医院飞利浦Brilliance iCT临床科研型配置方案

医院飞利浦Brilliance iCT临床科研型配置 方案 气瓶 现场处置方案 .pdf气瓶 现场处置方案 .doc见习基地管理方案.doc关于群访事件的化解方案建筑工地扬尘治理专项方案下载 敬致:重庆医科大学附属第一医院 飞利浦Brilliance iCT 配置方案 Philips Healthcare 飞利浦医疗保健 2013年1月 1 Brilliance iCT临床科研型配置摘要 一 Brilliance iCT 主机系统 1 Gantry 机架系统 , Scan Control Panel 扫描控制面板 , Scan Control Box (ScanTools) 扫描控制盒 , Integrated Digital ECG & LCD Display 一体化LCD显示心电波形 , Breathing Lights 呼吸指示灯 , AutoVoice (ScanTools) 自动录音功能 , Multi-lingual AutoVoice 多语言自动语音功能 2 X-Ray system X-线系统 , Generator 高压发生器 , iMRC X-ray Tube iMRC金属陶瓷球管 3 Detector探测器 , Nano-Panel detector technology(80mm) 80毫米纳米探测器技术 , Material: Solid State - High Performance Multislice Ceramic 材料:固态-高性能多层稀土陶瓷 , Slip Ring: 5.28 Gbps transfer rate 滑环传输: 5.28 Gbps 传输速率 4 Table检查床 , Table 扫描床 , Table Accessories 扫描床附件 5 Scan Parameter扫描参数 , 256 Slices /Rotation(Smart Focal Spot) 256层/圈成像(轴扫、螺旋模式) , Scan Times扫描时间 2 0.27,0.30，0.33，0.375，0.40， 0.5, 0.75, 1，1.5秒 /360? , Spiral exposure: Up to 100 sec. of uninterrupted spiral scanning 连续螺旋曝光:最长100秒不间断螺旋扫描 , Spiral pitch: 0.07 to 1.0 (user selectable) 螺距比用户连续可调: 0.07 到1.0 6 Image Quality 图像质量 , Spatial Resolution :24.0 lp/cm @ cut-off 空间分辨率:24线对/厘米 , Low Contrast Resolution: 4.0 mm @ 0.3% as measured on the 20 cm CATPHAN phantom 低密度分辨率:4.0 mm @ 0.3% ， (20 cm CATPHAN水模) 7 Dose Management剂量管理 , DoseRight ACS (Automatic Current Selection) 自动毫安选择功能 , DoseRight DDOM (Dynamic Dose Modulation) 动态剂量调制(轴向) , DoseRight ZDOM (Dynamic Dose Modulation) 动态剂量调制(纵向) , DoseRight Cardiac (Dynamic Dose Modulation) 心电动态剂量调制 , Eclipse DoseRight Collimator 自动纵向束光准直器 , Dose Displays 剂量显示 , Dedicated Pediatric Protocols 婴幼儿专用扫描软件包 8 Console Computer 主控制台计算机系统 , console Computer 主控制计算机 , Dual Monitor 双显示器 , Image Management and Archiving 图像管理和存档 , Networking/Connectivity 网络/联接 , DICOM Connectivity DICOM 联接 9 Brilliance Workspace 工作空间 CT User Environment 用户环境 Guided Flow 引导化的工作流 3 Patient handling and setup 患者准备和设定 Scan Planning 扫描 计划 项目进度计划表范例计划下载计划下载计划下载课程教学计划下载 Expert Protocol Planning 专家型方案计划 Preset Post-processing 预设的后处理 Manual Scan 手动扫描 Automatic Scan自动扫描 Productivity Tools 高效率工具 QuickStart 快速启动功能 QuickSetup 快速设定功能 Scan Tools Pro 超级扫描增强配置 DICOM Modality Worklist DICOM工作列表管理 Spiral Auto Start (SAS) 自动螺旋启动技术(SAS) Prefetch Study 图像自动搜索传送软件 Automatic Procedure Selection 自动扫描程序选择软件 Split Study 自动病例分发 Image Processing 图像处理功能 Image Graphics 图像标注，测量分析功能 Window Control 窗宽窗位控制功能 10 Clinical Application 通用型临床应用软件 Multiple Planar Reconstruction ( MPR)多平面重建 Maximum or Minimum Intensity Projection (MIP) 最大和最小密度投影 3-D SSD Reconstruction 三维重建软件包 Volume Rendering 容积三维重建 Endo -3D 容积仿真内窥镜 SlabViewer 薄块浏览 TMMasterCut 智能循迹切割 RelateSlice 自动层面相关显示 Masterlook 图像智能优化显示软件 Small Volume Analysis 小节结分析软件 CT Time Lapse CT时间密度曲线图 Test Injection Bolus Timing 造影剂注射试验软件 Combine Images 组合图像软件 Bolus Tracking 造影剂自动注射智能跟踪软件 Metal artifact reducing software 去金属伪影技术软件 Dedicated Low Dose Lung Protocols 低剂量肺扫描技术 Quantitative CT Measurement Tool 血管定量分析测量软件 Evolving Reconstruction 实时同步重建 二 Advanced Clinical Application高级专业型临床应用软硬件 1 R R CV Toolkit 高级心脏成像软件包 DoseRight? Cardiac 4 心电门控检查剂量调制软硬件 Retrospective Tagging 回顾性心电门控重建 Prospective Gating 前瞻性心电门控采集 Integrated ECG Monitor 多功能监护仪 COBRA? Adaptive Multi-cycle Reconstruction (Cobra Cardiac) 三维锥形束自动多周期重建 2 Calcium Scoring 冠状动脉钙化评估分析软件 3 Cardiac Viewer 心脏评估软件 IntelliSpace Portal 星云太空工作站诊断系统 4 - Dell Power Edge服务器 - 全面独立工作站临床软件应用 - 支持5套太空诊断工作站同时运行高级应用 Multi - Client Workstation 1 第1太空诊断工作站 Multi - Client Workstation 2 第2太空诊断工作站 Multi - Client Workstation 3 第3太空诊断工作站 Multi - Client Workstation 4 第4太空诊断工作站 Multi - Client Workstation 5 第5太空诊断工作站 三 Advanced Clinical Application飞利浦独有高级研究功能 1 CT COMP CARDIAC ANALYSIS 星云太空工作站全息心脏分析软件包 2 ECG Editing 心电编辑软件 Globe View 3 心脏冠脉球形显示成像软件 3D Map and 2D Map 4 心脏冠脉三维地图和二维地图软件 5 Magic Glass 冠脉魔镜显示软件 6 Intravascular Ultrasound (IVUS) 仿真血管内超声显示软件 5 7 Step & Shoot Complete 完整心胸门控低剂量体检筛查成像 8 Ultra High Resolution Matrices 超高分辨率成像技术 9 VIP Function VIP立体视觉成像软件 10 CT Viewer 多功能诊断软件包 11 CT AVA STENOSIS 星云太空工作站高级血管狭窄分析软件 12 CT ADVANCED BRAIN PREF 星云太空工作站高级脑灌注分析软件 13 CT BODY PERFUSION 星云太空工作站体部灌注分析软件 14 Liver Perfusion 肝脏双血流灌注软件 四 附件 1 COMPUTER TABLE 主台计算机操作台 2 Console UPS (30 min) 主台计算机不间断电源(30分钟) 五 选件部分(独有配置不含设备总报价中，单独报价) 41 星光iDose 4 iDose, an output of Philips' DoseWise philosophy, is an advanced fourth generation iterative reconstruction technique designed to maintain critical image quality aspects of low-contrast detectability and spatial resolution while enabling 4dramatically lower dose levels. iDose complements other proven dose reduction techniques available on Philips CT scanners to improve image quality and / or lower radiation dose acquisitions beyond those previously achievable through conventional filtered back-projection techniques. 4星光iDose源于飞利浦智能剂量调制技术体系，这是一种以迭代重建技术为特征的第四代 6 影像重建技术。通过此技术，可以在大幅度减低扫描射线剂量的情况下，确保影像在空间 4分辨率和密度分辨率双方面都保持良好的品质，并实现最佳平衡。星光iDose技术与飞利 浦CT原有的多种减低辐射技术相结合，提供较原有滤波反投影重建技术更为优秀的影像质 量和/或实现更低的辐射剂量。 4iDose is easy to use. The operator simply plans the scan as they normally would. iDose4 does the rest, automatically preparing images for review from lower 4radiation dose exposures. iDose generates a statistical noise model and a structural model of the anatomy to iteratively remove noise while preserving morphological information. The iDose4 comparative dual model (noise & anatomic) technique balances image quality, dose reduction, full dose appearance, and workflow. Giving you the information you need, quickly and efficiently and making it possible to see pathology and structural detail typically hidden by excessive noise due to photon attenuation and low dose imaging in under a minute. 4星光iDose是一种便于应用的技术，操作人员可以依照原有的扫描设计方式工作。仅需简 4单的设定，星光iDose自动的加载到扫描程序中，减低辐射剂量，控制扫描程序并自动进 4行影像的重建和显示。星光iDose依据大量统计获得的人体解剖模型和数据噪声模型，通 过反复迭代比对运算消除噪声数据，保留解剖信息。作为双空间多模型迭代算法，星光 4iDose设计充分照顾了影像质量、减低辐射、工作流程的相互关系，为医生提供与FBP算 法全辐射剂量影像相同的图像感受。在实施低剂量扫描时，随X线光子数量大幅度减低， 4传统技术成像将会出现大量噪声、低光子暗区及多种伪影，星光iDose可以摒除这些干扰， 迅速有效地为您呈现优质影像，彰显病理及解剖信息。 六 第三方产品 1 3M灰阶显示器，品牌:比利时巴可 3对 2 一体化彩色双屏。品牌:比利时巴可 3台 3 视频监视系统(含72小时影像资料存储) 3 CT专用高压注射器-Missouri 1台 7 Brilliance iCT临床科研型配置清单 一 Main Systems 主机部分 Brilliance iCT主机系统介绍 1 The Brilliance iCT enables clinical excellence through the optimal combination of speed, power, coverage and dose utility. It sets the benchmark for advanced cardiovascular imaging while simultaneously improving diagnostic accuracy and lowering dose in all exams. Leveraging the power of Essence technology, this configuration truly empowers new discoveries in clinical science Brilliance iCT通过优化速度、功率、覆盖范围和辐射剂量得到最佳的临床应用，确定高级心血管成像的金 标准 excel标准偏差excel标准偏差函数exl标准差函数国标检验抽样标准表免费下载红头文件格式标准下载 ，在提高诊断精度的同时最大限度的降低辐射剂量。结合飞利浦独有的Essence技术，为临床研究拓展了新的空间。 The Brilliance iCT configuration includes: Brilliance iCT主要配置包括如下: • Essence technology : Essence技术 o iMRC X-ray tube with segmented anode, double-supported spiral groove bearing and Smart Focal Spot iMRC球管包括节段阳极、双支持液态金属轴承和迅捷飞焦点技术 o Nano-Panel detector technology 纳米探测器技术 o RapidView Reconstruction with quad-core processors and Fast Preview 高速四核重建处理器和快速预览功能 • 256 Slices (Smart Focal Spot) 256层/圈成像 • 8cm Coverage 8厘米宽探测器 • Up to 0.27 second Rotation Speed 0.27秒全周旋转 • Up to 120kW Generator 120KW发生器 • 10 – 1,000mA 10~1000mA毫安选择 • Step & Shoot Cardiac (Prospective Gating) 低剂量心脏体检筛查技术(前门控) 8 • Rate Responsive with 0.27 Rotation Speed 自动心率响应技术 • Integrated Digital ECG & LCD Display 一体化LCD显示心电波形 • Breathing Lights 呼吸指示灯 • Eclipse DoseRight Collimator 自动纵向束光准直器 Gantry机架系统 Gantry Scan Control Panel Touch screen controls and displays for patient couch elevation and stroke are located on both sides of the gantry using color LCD displays on the front and tactile displays on the rear. 门架 扫描控制面板 位于门架两侧和后面的彩色全触摸控制显示病人床的位置 Scan Control Box (ScanTools) Gantry and patient couch controls and displays are located conveniently at the operator’s console. Additional functions include emergency stop, intercom, and scan enable/pause buttons 扫描控制盒 机架和床的控制可以方便地在主控台上进行，同时包括紧急停机、内部通讯、扫描触发和暂停功能 Integrated Digital ECG & LCD Display 一体化LCD显示心电波形 Philips’ advanced ECG is used to collect the patient’s ECG signal and then transfer the signal to the scanner for gated cardiac CT imaging. The ECG signal is stored on the system for later recall and display in the Brilliance Workspace. 高质量心电信号监测系统用于获得患者心电信号用于心脏门控采集，并显示在一体化的机架LCD显示屏上，供现场实时观察。 Breathing Lights Patient Aperture Panel Visual display of breathing instructions coordinated with recorded breath hold instructions (Auto Voice) to improve the patients experience and compliance. 呼吸指示灯 位于病人孔径内板上 与自动语音同步显示的呼吸指示灯有助于改善病人的检查的舒适度 Gantry Aperture: 700 mm diameter 门架孔径:700mm直径 AutoVoice (ScanTools) 9 A standard set of commands for patient communication: before, during and after scanning. 自动语音，一套患者通讯的命令在扫描前，进行中、完成后执行。 Multi-lingual AutoVoice (ScanTools) Commands for patient communication in multiple languages including: English, French, Spanish, Italian, Japanese, Hebrew, Arabic, Russian and Georgian. Also provides the ability to record customized messages – up to 25 seconds per message. Intercom System: Two-way intercom allows patient monitoring and communication 多种语言自动语音:包括汉语，英语、法语、西班牙语、意大利语、日语、希伯来语、阿 拉伯语、俄语和乔治亚语。也可以录制定制的信息,每条25秒。 内部语音系统:双通道方便与病人的交流 X-Ray system X-线系统 Generator 发生器 The Brilliance iCT generator uses modern, low-voltage slip ring technology to provide a constant high voltage to the CT x-ray tube assembly. Higher mA at 1mA increments improves image quality, optimizes image noise and dose, and decreases gated imaging artifacts. Brilliance iCT发生器采用低压滑环为X线球管提供稳定的高压，1mA布进设计改善图像质 量，优化图像噪声和剂量，减少门控成像的伪影。 Output capacity: Up to 120 kW 输出功率:最大至120KW kV selections: 80, 100，120, 140 kVp KV选择:80，100，120，140KVp mA selections: 10 to 1,000 mA mA选择:10至1000mA iMRC X-ray Tube:iMRC球管 The instantaneous heat management demands of volume imaging calls for an exceptional tube and resilient anode. With its patented segmented anode, double mounted spiral groove bearing design, Philips’ iMRC tube manages high instantaneous heat loads and dissipates heat as rapidly as it is collected, with focal spot stability designed to maximize image quality at the fastest gantry rotation speeds. 容积成像的即时热量控制要求优质的球管和可回复的阳极靶面，Philips的iMRC球管享有 节段阳极靶面和双支撑液态金属轴承设计两项专利技术，能够处理即时高热量承载和快速 散热，同时迅捷飞焦点稳定的设计能够在最快的旋转速度下得到最佳的图像质量。 - Motion-free focal spot guarantees optimized image quality. 无移动的迅捷飞焦点保证最优化的图像质量 - Unique 100mm, double supported, spiral groove bearing improves focal spot stability. 独有的100mm双支持液态金属轴承改善动态飞焦点的稳定性 - Absolute noiseless design calms patients. 超低噪声设计改善病人检查的舒适性 rd-3 generation tube technology built on proven record of performance and reliability. 10 第三代球管设计技术运行更稳定 Philips iMRC X-ray tube featuring an advanced spiral groove bearing and segmented anode enabling direct cooling to effectively deliver 30 MHU equivalent performance compared to conventional X-ray tubes. 飞利浦的iMRC球管具备先进的液态金属螺纹轴承和节段阳极直接高效水冷却技术，提供 了高达30M的有效热容量输出。 Focal Spot: Smart Focal Spot (X-DFS & Z-DFS) 飞焦点:精确飞焦点(X向和Z轴向飞焦点技术) Anode Rotation Speed: 10,800 RPM 阳极旋转速度:10800RPM Focal spot (IEC): 0.6mm x 0.7mm (small) 焦点尺寸: 0.6mm x 0.7mm (小焦点) 1.1mm x 1.2mm (large) 1.1mm x 1.2mm (大焦点) Smart Focal Spot (SFS) 精确飞焦点技术 Smart Focal Spot builds upon Dynamic Focal Spot (ScanTools) to double the in-plane and longitudinal data sampling density from the detectors effectively doubling the number of detectors and provides high spatial resolution in axial and spiral scanning 精确飞焦点技术在动态飞焦点的基础上在平面和纵向得到双倍的采样率，等效于双倍的探 测器，在轴位和螺旋扫描均得到高空间分辨率。 Detector探测器 Detector design is fundamental to the objective of acquiring high quality images while minimizing patient dose. Unlike single matrix detectors that simply sum elements, Philips designs configuration-specific detectors that minimize the separation between elements to always provide the highest geometric detector efficiency. Direct-to-digital signal conversion with TACH technology reduces dose and improves image quality. 探测器是高质量图像和低剂量采集的基础。不同于单矩阵对称式探测器，飞利浦设计出专 利探测器结构，令探测器单元间隔最小化，使几何有效率最大化。直接数字化的TACH采 集技术，提高图像质量的同时降低辐射剂量。 Material: Solid State – High Performance Multislice Ceramic 材料:固态-高性能多层稀土陶瓷 Slip Ring: 5.28 Gbps transfer rate 滑环:5.28Gbps传输率 Slice Collimation: (2x0.625), 256x0.625，128x0.625, 112x0.625, 96x0.625, 64x1.25, 64x0.625, 32x2.5, 20x0.625 (UHR) 层面准直器:(2x0.625), 256x0.625，128x0.625, 112x0.625, 96x0.625, 64x1.25, 64x0.625, 32x2.5, 20x0.625 (UHR) Table 检查床 Longitudinal motion: 纵向移动 11 Manual Stroke: 1900 mm (manual stroke) 手动范围:1900mm Scannable range: 1750 mm 扫描范围:1750mm Speed: 0.5 to 185 mm/sec 速度:0.5~185mm/sec Position accuracy: ?0.25 mm 定位精度:?0.25 mm Vertical motion: 垂直移动 Range: 645 to 1065 mm; 1.0 mm inc. 范围:645 to 1065 mm; 1.0 mm步进 Table load capacity: 204 kg (450 lbs) with full accuracy 床承重:204Kg全定位精度 Floating tabletop: Carbon-fiber table top with foot pedal and handrail control for easy positioning and quick release 浮动床面: 碳纤维无金属床面包括脚闸和手握长杆控制，可方便的进行患者摆位和释放 Table Accessories (ScanTools) From extra padding to optimal support, these table accessories prevent fatigue and discomfort and give both patients and technologists a sense of security: patient restraint kit, table extension, standard head holder, coronal head holder, table pad, IV Pole, arm rests, cushions, and pads. 从额外的填料到最优的支持固定件，扫描床附件避免疲劳和不舒适，带给患者和医生安全感。包括:不同的衬垫、固定件、标准头托、和床垫。 Scan Parameter扫描参数 Surview Plan 定位片计划 Planning via interactive mouse control of multiple, independent acquisition series of any type on Surview image Scan length: up to 1750 mm Scan width: 500 mm 用于定位的序列扫描计划和自动定位 扫描长度: 最长1750毫米 扫描宽度: 500毫米 Scan and image acquisition Reliable, maximized system performance allows clinicians to remain focused on patient care. Brilliance CT is perfectly balanced, combining power and flexibility that maximizes image quality, speed and throughput while lowering patient dose. 可靠最优化的性能是医师能更关注病人的检查，Brilliance iCT设计最佳的平衡结合能量、优质的图像、速度和最低的辐射剂量 System: Rotate-rotate architecture with optimized geometry for low dose imaging. 系统:旋转-旋转结构，优化的几何设计得到低剂量成像 Scanning Modes扫描模式 12 Spiral Scanning 螺旋扫描 - Multiple contiguous slices acquired simultaneously with continuous table movement during scans. - Multiple, bi-directional acquisitions Spiral exposure: Up to 100 sec. of uninterrupted spiral scanning Spiral pitch: 0.07 to 1.0 (user selectable) 多个层面同时采集，扫描时床面同时连续移动， 多序列、双向采集 螺旋曝光:最长100秒不间断螺旋扫描 螺距比用户连续可调:0.07 到1.0 Axial Scanning - Multiple-slice scan with up to 256 slices acquired simultaneously (via Smart Focal Spot) with incremental table movement between scans - Fused modes for reconstructing partial volume artifacts free thick slices from thin slice acquisition -最多256个层面同时扫描的顺序多层扫描(采用迅捷飞焦点技术)，每次扫描之间扫描床移动超快速扫描。 -图像融合模式: 多层薄层扫描，厚层重建，减少部分容积影响 Scan Times扫描时间 0.27, 0.30 , 0.33, 0.375, 0.4, 0.5, 0.75, 1, 1.5 seconds for full 360? scans 0.27, 0.30 , 0.33, 0.375, 0.4, 0.5, 0.75, 1, 1.5 秒l360? 度扫描 0.18 (Rate Responsive) seconds for partial 240? scans 0.18 (心率自适应状态下) 秒 240? 度扫描 Spiral Auto Start (ScanTools Pro) 自动螺旋启动技术(SAS) Spiral Auto Start integrates the injector with the scanner, allowing the technologist to monitor the contrast injection to check for extravasation, and to initiate and stop the scan (with the pre-determined delay) while in the scan room. 自动螺旋启动技术可以将CT系统与高压注射器系统整合成一起，并允许技师在控制台上观察注射器的使用状况，并通过预设的延时来自动触发或者停止扫描。 Image Quality图像质量 Spatial Resolution空间分辨率 Ultra-high mode: 24.0 lp/cm @ cut-off (ScanTools) 超高模式:24.0 lp/cm @ cut-off (ScanTools) High mode: 16.0 lp/cm @ cut-off 高模式:16.0 lp/cm @ cut-off Standard mode: 13.0 lp/cm @ cut-off 标准模式:13.0 lp/cm @ cut-off Low Contrast Resolution: 4.0 mm @ 0.3% as measured on the 20 cm CATPHAN phantom 密度分辨率:4.0 mm @ 0.3% as measured on the 20 cm CATPHAN phantom Absorption Range: -1024 to +3072 Hounsfield units 13 CT值范围:-1024 to +3072 HU Dose Management剂量管理 Philips’ DoseWise philosophy is a set of principles and practices that ensures the best possible outcomes with minimal risk to patients and staff. Brilliance CT systems employ a number of features that help provide extremely high dose efficiency. 飞利浦DoseWise剂量管理方案包含一整套理论和实践保证最低的有效剂量使用。Brilliance CT使用多项 方法 快递客服问题件处理详细方法山木方法pdf计算方法pdf华与华方法下载八字理论方法下载 保证最优化的的剂量有效利用率。 DoseRight ACS (Automatic Current Selection) (ScanTools)- Optimizes the dose for each patient based on the planned scan by suggesting the lowest possible mAs settings to maintain constant image quality at low dose throughout the exam. 自动毫安选择功能 根据定位片，软件按照患者不同部位自动设定最低剂量条件，保证最佳的图像质量。从而 在整个扫描过程中，根据诊断的要求，始终获得最佳的结果。 DoseRight DDOM (Dynamic Dose Modulation) (ScanTools)- Automatically distributes or controls the tube current, increasing the signal over larger areas of attenuation (shoulders, hips, etc.) and decreasing signal over small areas of attenuation. 动态剂量调制(轴向) 自动调节球管电流，在较大部位(如肩部，盆腔等)增加信号，在较小部位减小信号。 DoseRight ZDOM (Dynamic Dose Modulation) (ScanTools)- Automatically distributes or controls the tube current, decreasing the signal over thinner areas of attenuation (head, neck, etc.) along the z-axis. 动态剂量调制(纵向) 自动调节球管电流，在纵轴方向较薄的区域(如头部，颈部等)减少信号 DoseRight Cardiac (Dynamic Dose Modulation) (ScanTools)- Automatically distributes or controls the tube current, decreasing the signal over non-windowed areas of the ECG. 心电动态剂量调制 自动调节球管电流，基于ECG图形，在非成像窗减少剂量 Eclipse DoseRight Collimator – Lowers delivered dose by eliminating start of scan and end of scan radiation not contributing to image formation in spiral scanning. 自动纵向束光准直器-在螺旋扫描开始和结束时，消除无用的射线进一步降低辐射剂量 Dose Displays剂量显示 - Volume CTDI (CTDIvol) (ScanTools) - Dose Length Product (DLP) (ScanTools) - Dose Efficiency (ScanTools) - 容积CTDI (CTDIvol) - 总剂量长度输出 - 剂量效率 14 Dedicated Pediatric Protocols (ScanTools) 婴幼儿专用扫描软件包 Developed in collaboration with top children’s hospitals, Brilliance age and weight-based infant and pediatric protocols ensure the best clinical results with minimal dose. 通过和全球顶级儿童医院的合作，Brilliance基于年龄和体重的婴儿和儿童专用扫描方案使用最低剂量来获得最佳的检查结果 Console Computer 主控制台计算机系统 Host Computer主计算机 Computer Architecture: Windows? XP Dell? Precision host computer 计算机构架:Windows? XP Dell?主计算机 Main Memory: 4.0 GB RAM 内存:4.0GB DVD-RAM: Image Storage Capacity: 512 X 512 Image Matrix = 5,000 typical number of compressed images per side. DVD存储:15,000(不压缩) 512 x 512 矩阵图像 CD Writer: Image Storage Capacity: 512 X 512 Image Matrix = 1,200 typical number of uncompressed images CD刻录: 1,200(不压缩) 512 x 512 矩阵图像 Display Monitor显示器 Dual Monitor Configuration (ScanTools Pro)双显示器 Expands the Brilliance workspace by utilizing two flat panel monitors side-by-side. The left monitor is utilized for scanning operations while the right is used for post-processing activities. These high-resolution, flat panel LCD, color monitors save space and weight when compared to conventional CRT-based monitors. 双高分辨率LCD平板彩色显示器拓展应用，左侧显示器扫描操作，右侧显示器用于后处理观察，与普通CRT显示器比较更节省空间和重量 Image Management and Archiving Image archiving is organized according to the DICOM 3.0 hierarchical model, in a DICOM 3.0 compliant image format. Loss less image compression/decompression algorithm is used during image storage/retrieval to/from all local archives. Images can be auto-archived to selected archive media. 292 GB Hard Disk: Image Storage Capacity: 512 X 512 Image Matrix = 500,000 typical number of uncompressed images 图像存档是以DICOM3.0兼容格式、按照DICOM3.0分层模型组织的。在所有本地存档设备上存储和回放图像时使用无损失压缩/解压缩算法。图像可以自动被存档到指定存储设备上。 292 GB 硬盘，图像存储量: 500,000 (不压缩) 512 x 512 矩阵 Reconstruction and Display重建和显示 RapidView Reconstruction (ScanTools)高速重建系统 RapidView reconstruction is the result of years of advanced research, and was designed to 15 forever remove the bottleneck between CT scan acquisition and image visualization. RapidView provides dramatic improvements in workflow by displaying images at breakthrough rates, regardless of acquisition speed or reconstruction parameter. The RapidView system employs true cone beam reconstruction algorithms and Philips-patented back projection hardware to provide the user with the images they desire, along with best-in-class reconstruction speeds, without compromise in image quality. Reconstruction Rate: Up to 20 images per second RapidView重建技术彻底打破了CT扫描采集和图像重建直接的瓶颈。对于任何扫描速度和 重建参数，RapidView重建都以最快的扫描速度重建，显著提高工作效率。RapidView使用 真正的锥形束重建和飞利浦专利的重建系统硬件，始终提供最优的图像质量，一流的重建 速度。 重建速度:20幅/秒 ConeBeam Reconstruction Algorithm – COBRA (ScanTools) TM COBRA锥形线束算法 Philips’ multi-patented Cone Beam Reconstruction Algorithm (COBRA) enables true three-dimensional data acquisition and reconstruction in both axial and spiral scanning. This avoids and/or corrects artifacts present in reconstruction by reducing pixel to noise ratio, resulting in superior multislice image quality. TM飞利浦拥有多项专利创新技术的COBRA锥形线束算法，真正在轴位和螺旋扫描时实现 三维图像的采集和重建。即通过去除、降低锥形线束引起的伪影来获得最佳的多层CT图 像质量。 Reconstruction Modes重建模式 Concurrent: Axial and spiral modes – image reconstruction concurrent with acquisition Off-Line (batch): Background image reconstruction of user-defined groups of raw data files with automatic image storage. 同步方式:轴向方式和螺旋方式-图像重建与采集同步 离线方式(批处理):操纵者选定的原始数据文件组以后台方式进行图像重建，所得图像 自动存储起来 Fast Preview (ScanTools)快速浏览 Provides immediate interrogation of acquired data through realtime, contiguous 5mm x 5mm images during acquisition. 实时采集数据重建，在采集中可得到5mm x 5mm成像 Add Reconstruction (ScanTools)增加重建 Enables quick and easy unplanned or modified reconstructions of part or all of the images prospectively or retrospectively planned. 可对于部分或全部图像进行前瞻性或回顾性地，快速、方便地完成事先未计划或修正的重 建。 Reconstruction parameters重建参数 16 Any study can be set up to automatically reconstruct using various reconstruction parameters. Exams can be tailored online while planning the scan, or during off-line recon. Up to six different reconstruction assignments are possible for each study. Image reconstruction parameters include image matrix, filters, enhancements, zoom and pan, and archive. 任何检查可以设定不同重建参数自动重建。图像重建参数可以在扫描计划中预定义进行在 线重建，也可在扫描之后定义，进行离线方式重建。可使用达6种重建 协议 离婚协议模板下载合伙人协议 下载渠道分销协议免费下载敬业协议下载授课协议下载 ，重建参数包 括图像矩阵，滤波器，图像增强，放大和移动，存档参数。 Adaptive Filtering自适应图像滤波程序 Adaptive filters reduce pattern noise (streaks) in non-homogenous bodies, improving overall image quality 自适应滤波程序能有效的减少伪影和噪声提高整体图像质量。 DICOM Brilliance Workspace supports DICOM connectivity and can work with DICOM 3.0-compliant PACS, scanners, workstations, and printers. It supports IHE requirements for Scheduled Workflow and other integration profiles as defined in IHE Statement. Brilliance Workspace includes DICOM service classes to communicate with the following modalities: Brilliance Workspace支持DICOM标准并且能够与具备DICOM 3.0标准的PACS，扫描仪， 工作站和照相机连接，支持IHE要求的预定工作流程和其他IHE协议，Brilliance Workspace包括DICOM服务级连接至以下设备 • CT • MR • Nuclear Medicine including PET/CT • Computed Radiography • Radiography & Fluoroscopy (R&F) Brilliance Workspace includes the following DICOM functionality: Brilliance Workspace具备如下DICOM功能 • Storage Service Class User & Provider (CT, MR, NM, Secondary Capture) • DICOM Print User • DICOM Modality Worklist User • Query/Retrieve User and Provider • Modality Performed Procedure Step User • Storage Commitment User • Removable Media Brilliance Workspace 工作空间 Brilliance iCT is powered not only by more intelligent technologies inside, but also by stunning advances in how people can interact with the systems from the outside. Both are critical in the generation of reproducible image quality and handling of large amounts of data provided by volume imaging. Brilliance iCT在大量集成了强大的智能科技的同时，还完美的让用户与系统本身有机的 融合成一体。在提供了处理大量多层CT数据同时还提供了有效的数据存储管理服务。 17 The flexibility of this high performance scanner includes features designed to automate clinical exams, ease through reconstruction and post-processing, and aid in accuracy of diagnoses. Above all, the speed and usability of the Brilliance iCT configuration positively impacts everyday workflow and increases patient throughput throughout the entire workflow process: - Patient handling and setup - Scan and image acquisition - Dose management - Reconstruction and display - Post-processing and communication 飞利浦高性能CT的灵活性还体现在完全自动的临床检查，快捷地完成重建和后处理， 便于更精确地诊断。不仅如此，Brilliance iCT的速度和易用性提高了工作流程效率，大 幅增加了患者流通量。包括: - 患者准备和设定 - 扫描和图像采集 - 剂量管理 - 重建和显示 - 后处理和通讯 Philips has created a comprehensive package of Brilliance CT ScanTools containing advanced components and productivity features that make workflow smooth and easy. From start to finish, they provide everything necessary to streamline routine imaging studies. 飞利浦Brilliance CT创造了丰富的ScanTools包括先进的组成和效率特色使工作流程更加 顺畅，从开始到完成，简便而快捷 ScanTools Pro is a supplemental set of tools that improve productivity, workflow, and diagnostic confidence even further. ScanTools Pro includes features like DICOM Modality Worklist, Split Study, Prefetch Study, Automatic Procedure Selection, Bolus Tracking, Spiral Auto Start, Organ ID, CD Writer, and Dual Monitor Configurations. 专业扫描工具包是一套用来提高病人流通量、工作效率和诊断信息的专业补充软件包系 统。专业扫描工具包包含:DICOM工作单协议、图像搜索发送、自动程序选择及器官编 号软件、智能造影剂跟踪技术、自动螺旋开始、CD刻录以及主台双显示器升级。 CT User Environment CT用户环境 Brilliance Workspace The Brilliance Workspace user environment is flexible and available wherever it is needed. Designed in collaboration between Philips and its customers, it is a powerful set of CT applications that improves productivity by working the way a user does. Users can do all of their planning, scanning, visualization and archiving in a simple, easy-to-use graphical user interface (GUI) that is harmonized across Philips Medical Systems. Brilliance Workspace灵活的用户环境满足任何应用需求。飞利浦经过多年和用户的合作， 创建了一整套强大的临床应用，提高医生工作的效率。用户通过使用飞利浦影像设备统一 的图形界面方便快捷地进行计划、扫描、观察和存档。 18 Guided Flow 引导化的工作流 Logical Guided Flow graphical user interface increases productivity through ease-of-use features: - Features and functions are visible, not hidden. - Most common operations are shown most prominently. A top-level workflow bar directs the user along important tasks and provides non-linear movement between functions without losing any current work. This provides the user with maximum flexibility for viewing, performing applications, filming or reporting. 逻辑化的工作引导流程提高工作效率: - 功能和特色一目了然，无隐藏 - 最常用的功能位于最显著的位置 工作流程引导图标步步引导用户完成扫描和图像诊断工作, 从不同功能之间切换，无需关 闭当前工作。为用户检查、照相和报告结果提供最大的灵活度。 Patient handling and setup Philips’ “Design for Life” approach provides high levels of flexibility for users and comfort for patients. Philips helps improve productivity during patient handling and setup through a variety of features, making patients more comfortable and making technologists’ jobs easier. 飞利浦 “为生命设计“的方法为用户提供方便使用的同时，为患者提供舒适的检查。通过 一系列在患者设定和处理方面的特色功能，极大地提高了工作效率，使患者更舒适，医生 更方便 Scan Planning 扫描计划 The Brilliance Workspace provides intuitive registration and easy entry of patient information and clinical procedure selection, using anatomic graphical display and sample images. Brilliance Workspace提供直觉式的登记和患者信息录入、扫描程序选择，使用图形化的显 示和范例图。 Expert Protocol Planning (ScanTools) 专家型扫描方案 Tailor protocols to meet specific needs via a selection of parameters optimized for certain studies. 针对专门需要的扫描方案预设包括一整套参数的选择。 Preset Post-processing (ScanTools) 预设后处理 User-defined presets improve workflow, by automatically opening the relevant post-processing applications for a specific type of exam. For example, automatically launching CTA studies in MIP or spine studies in MPR. 针对专门需要用户预设的后处理功能，自动完成相应的高级软件后处理。比如，自动完成 血管造影，和腰椎自动多平面重建。 Manual Scan 手动扫描 Places slice-by-slice scans under operator control with on-line or off-line reconstruction, background image archiving to local or remote storage devices. At any time, the operator is able 19 to switch from automatic to manual scan and back. 在操作者控制下进行逐层扫描，可以任意在自动扫描和手动扫描方式之间切换 Automatic Scan 自动扫描 Enables automatic execution of pre-planned studies, with concurrent, on-line or off-line reconstruction, background image archiving to local or remote storage devices, without operator intervention. 自动执行预先计划的研究，并行在线或者离线重建，后台方式进行图像的本地或者远程存 档，无需操纵者干预 Productivity Tools高效率工具 QuickStart (ScanTools) 快速启动功能 Brilliance CT scanners have an efficient start-up sequence that allows scanning to begin within five minutes after turning the system on. Brilliance CT提供急诊专用高效的启动程序，从通电到扫描仅需 5 分钟 QuickSetup (ScanTools) 快速设定功能 System utilities such as quality assurance tools and service functions are readily available with a single mouse click. 系统工具使用包括质控工具和维修工具只需一次点击鼠标。 Dual Surview Planning (ScanTools) 双定位计划 Planning patient scans with two surviews provides flexibility in exam planning and execution, and also avoids repeat scans. 可以选择双定位片来进行计划和扫描，避免重复扫描 Scan Tools Pro 超级扫描增强配置 DICOM? Modality Worklist (ScanTools Pro) DICOM工作单管理 Provides HIS/RIS interface through DICOM Modality Worklist service class; enhances clinical workflow by importing patient demographics and study information from an information management system. 包括联接医院信息管理系统(HIS/RIS接口)的硬件和软件:可从信息管理系统输入患者和 检查信息提高临床的工作流量。 Spiral Auto Start (SAS) 自动螺旋启动技术(SAS) Spiral Auto Start integrates the injector with the scanner, allowing the technologist to monitor the contrast injection to check for extravasation, and to initiate and stop the scan (with the predetermined delay) while in the scan room. 自动螺旋启动技术可以将CT系统与高压注射器系统整合成一起，并允许技师在控制台上 观察注射器的使用状况，并通过预设的延时来自动触发或者停止扫描。 NOTE: - Costs to upgrade an approved injector and any cabling is the responsibility of the user. - Compatible with most Medrad, E-Z-EM and Liebel Flarsheim injectors 注意: 20 -升级高压注射器使其具备该能力的硬件及连线所需费用由用户负责。 -目前可连接的注射器为Medrad, E-Z-EM and Liebel Flarsheim的大多数型号。 Split Study (ScanTools Pro) 自动病例分发 Many times multiple orders or accession numbers are generated for a patient’s CT scan that require only a single scan acquisition. In these instances Philips’ Split Study feature allows the user to virtually split the acquisition so that proper accession numbers are assigned to specific areas of the scan acquisition (i.e. chest slices to the chest accession number, etc.) and billing and tracking is completed accurately and appropriately. By assigning the accession numbers quickly and easily during scan setup, scan information is matched accurately in all subsequent steps (matching, reporting, archiving, billing, etc.). Philips’ Split Study reduces error and improves workflow efficiency. 很多时候，在一个病人的一次扫描采集过程中会有不同的要求和不同的诊断编号。在这些 应用中，飞利浦的自动病例分发能力可以让用户虚拟的去分发采集数据让不同的采集部位 可以得到不同的恰当的扫描编号(如 胸部图像可以有胸部编号等等)并恰当而准确的进行 清单显示和跟踪。只需要在扫描设置中简单而快速的设定下合适的扫描标号，采集数据将 精确的分发到不同的病例不同的流程中。飞利浦的自动病例分发能力能有效的减少出错率 并提高工作效率。 Prefetch Study (ScanTools Pro) 图像自动搜索传送软件 This feature searches the database (PACS) for previous patient studies (CT, MR, CR, RF). After location and selection, these studies are then sent to the background of the configurable destination (e.g., Extended Brilliance Workspace). 可搜索PACS 数据库寻找以前完成的检查(CT, MR, CR, RF)。找到并选定后，这些检查以 后台方式被发送到指定的网络站点(如EBW工作站) Automatic Procedure Selection (ScanTools Pro) 自动扫描程序选择软件 Maps the procedure selection from the HIS-RIS with individual scan protocol(s) from the Brilliance CT scanners, simplifying the scanning process. Only the most relevant scan protocol(s) for any requested procedure are shown to the user, ensuring that only the desired scanning procedures are performed. This is especially useful for infrequent users of the CT scanner. 从信息管理程序的选择条理化，简化检查的过程。只把最有用的方案显示给用户，保证只 有想做的检查得到执行，此功能特别有助于以往较少使用CT扫描的用户 Post-processing and communication Image Processing (ScanTools)图像处理 The interactive image viewer is designed for fast, efficient and simple image review and filming purposes. Images can be handled individually or in user-selected groups. - Image viewer window: Displays a single image or a selection of images. - Zoom & Pan: Magnification from 0.8 to 10 times - Scroll Bar, Leaf and Cine, Invert Image, Image Parameters Display 交互式的图像观察工具，可以有效便捷地进行图像观察和照相。图像可以单个操纵，也可 以按照操纵者选定的组合操纵 21 - 图像观察窗口:单个图像或者多幅图像可以同时显示在一个窗口中。 - 放大和移动,实时的鼠标控制的图像放大和移动，放大倍数从0.8到10倍 - 卷轴棒，翻阅和电影回放，翻转图像，图像参数显示 Organ ID (ScanTools Pro) 肺部自动处理软件 Automatically isolates lung images for better viewing, including lung limit detection, zoom and pan setting, lung windowing, image enhancement, and image filming. 自动分离肺部图像用于更好的观察，包括肺部边缘探查、缩放和移动，肺窗，图像增强和照相 Image Graphics (ScanTools) 图像标注，测量分析功能 To help interpret clinical images, a variety of text and graphic aids can be individually positioned and manipulated with the mouse: - Text annotation - Cursors for pixel value measurements. - Regions of Interest (ROI) – elliptical, rectangular, curved or freehand, with instantaneous calculation and display of area, average pixel value and standard deviation. Values of several ROIs may be added or subtracted. - Lines, grid and scales for distance measurements, curved and freehand lines for measuring any shape. - Arrows for pointing to features. - Angle measurements. - Histogram of pixel values in a user-defined region of interest. - Profile of the pixel values along any line. - Grid with adjustable spacing for distance assessment 大量图形化工具，帮助操纵者读片。图形化工具鼠标操作、可以照相。它们包括: - 文字标注 - 十字光标用于像素测量 - 感性趣区域(ROI):任意数量的圆形、矩形或者不规则图形的ROI，实时计算和显示 面积、平均CT值以及标准差 - 光标和直线:任意数目的光标用来迅速测量象素CT值。两个光标之间的直线用来测 量距离 - 箭头:任意数目的箭头用来进行特征指示 - 角度:可以测量任意个夹角的角度 - 直方图: 根据用户定义区域显示 - 网格:可调节间距 Window Control (ScanTools)窗宽控制 - Eight user-defined preset windows provide fast and convenient window setting. Mouse-driven fine adjustments of the window center and width enable optimal image viewing - Highlight Window: paints user-defined range of CT densities in color. - Double Window: Simultaneous displays two independent CT density ranges on the same image, i.e. thorax slice with lung and mediastinum windows - Invert Window: Ability to toggle between negative and positive image. 22 - 操纵者定义的八个窗宽窗位设置。使用便捷鼠标调节窗宽窗位，得最佳的观察对比度 - 窗口加亮:以彩色显示操纵者定以的CT值范围内的象素 - 双窗:在同一幅图像上显示两个独立的窗宽窗位，例如:胸部图像的肺窗和纵膈窗 - 反窗:正片和负片切换 Filming 照相 This function allows the user to set up and store filming parameters. Pre-stored protocols can be set to include auto-filming. The operator can film immediately after each image, at the end of a series, or film after the end of a study and review images before printing. The operator can also automatically film the study at three different windows and incorporate “Combine Images” functionality to manage large datasets. Basic monochrome and color DICOM print capability are supported Brilliance照相功能允许用户设置和存储照相参数，预先设置的条件可包括自动照相。用户 可选择在出图时、序列终止、检查终止、确认图像后照相。用户可设置3种照相窗位用于 自动照相。使用图像复合功能实现薄层融合成厚层以处理大量图像数据。支持基本的单色 和彩色DICOM功能。 Clinical Application 应用软件 Post-Processing Analysis Tools后处理分析工具 SlabViewer (ScanTools) 薄块浏览 MPR- Multiplanar Reformation (ScanTools)多平面重建 Maximum or Minimum Intensity Projection (MIP) (ScanTools)最大、最小密度投影 3-D SSD Reconstruction (ScanTools)三位SSD重建 MasterCut (ScanTools) 智能循迹切割 With the MasterCut feature, MPR (Multiplanar Reformatting) curved cuts along vascular structures can be defined on Maximum Intensity Projection (MIP) or volume rendered images to display panoramic and cross-sectional views that accurately visualize the vasculature 可以在MIP最大密度投影图象或容积重建血管图像上定义一个曲面多平面重建，并列显示 对应的展开图或者截面多平面重建图像。 RelateSlice (ScanTools) 自动层面相关显示 RelateSlice is a Philips-exclusive tool provided in Volume Rendering, 3-D SSD, MIP, and MPR, that correlates the axial image to a user-selected location on multiplanar views and renderings. RelateSlice makes it easy for a user to compare the axial image to its post-processed presentation, improving the user’s productivity and diagnostic confidence. 飞利浦独家专利地技术，可以提供容积重建图像，三维重建，MIP和MPR等图像的操作者 指定相应位置的断层图像显示，可以将断层图像和后处理的图像进行比较，提高诊断的准 确性。 Masterlook (ScanTools) 图像智能优化显示软件 An automated real-time image enhancement, or smoothing, that can be defined for up to three independent density ranges, such as lung, soft tissue and bone. 图像智能优化显示软件可以自动、实时进行图像增强或平滑处理，可定义三种密度范围如: 23 肺窗，软组织窗和骨窗 3-D Small Volume Analysis (ScanTools) 三维小节结分析软件 3-D Small Volume Analysis permits tumor or nodule characterization with respect to growth rates within the 3-D application. This tool uses automatic segmentation for help in identifying a solitary nodule or tumor (early staging of lung cancer), and measures volumetric parameters such as nodule volume, long axis, and short axis for follow-up purposes. 可根据三维空间下的容积增长率进行肿瘤和肺结节的定性分析。该软件利用自动分割技术 进行结节和早期肿瘤的确认，并进行容积参数的测量如:结节容积、结节长轴、结节短轴， 以便进行跟踪分析 CT/MR Time Lapse CT/MR时间密度测量曲线图 Graphic display of MRI or CT pixel values vs. time is available for analysis of uptake and perfusion of contrast media with time. 显示MR值或CT值随造影剂灌注的时间曲线图。 Test Injection Bolus Timing (ScanTools) 造影剂注射试验软件 This feature establishes the optimum delay time for contrast injection. By using a test injection, a real-time graph of the enhancement in the selected region of interest is displayed. The delay time is then selected to provide optimal peak contrast enhancement and reduced contrast usage – ideal for CTA. 可以获得最佳的造影剂延迟时间，通过试验注射，得到感兴趣区的时间密度曲线。从而确 定最佳的造影剂增强峰值延迟时间,用于CTA Bolus Tracking (ScanTools Pro) 造影剂自动注射智能跟踪软件 This automated injection planning technique permits the user to monitor actual contrast enhancement and initiate scanning at a pre-determined enhancement level. Combine with SAS for full automation and efficacy. 造影剂自动注射智能跟踪软件，使用户实时观测造影剂的增强情况，并根据预设的增强水 平触发扫描。两种模式包括手动和自动跟踪触发。从造影剂注射开始倒计时，到达预设增 强水平开始触发扫描，避免患者在增强初期摄取多余射线 Combine Images 组合图像软件 This function permits technician to combine thin slice images to thick slice in multi-ways. 临床技师可以使用这个功能将多组薄层图像通过不同的组合方式组合成为厚层图像。 Metal artifact reducing software 去金属伪影技术软件 Combine with reconstruction parameters and volume rendering protocols to reduce the artifact caused by metal such nails and stents. 与扫描重建参数和容积重建多阈值条件整合在一起，用于去除金属比如金属骨钉以及金属 支架所造成的伪影。 Dedicated Low Dose Lung Protocols 低剂量肺扫描技术 Brilliance Dedicated Low Dose Lung Protocols ensure the best lung image with minimal dose 24 down to 12mAs at preventive lung imging. 在做肺部筛查和肺部体检时，提供低剂量扫描技术，最低扫描剂量可达10mAs。 Q-CTA – Quantitative CT Measurement Tool Package (ScanTools) Q-CTA is a tool kit for quantitative measurements of anatomic structures, such as vasculature pathology from 2-D, 3-D or volume-rendered images. 定量分析解剖结构，如血管二维、三维和容积重建的图像 Evolving Reconstruction 实时同步重建 Provides real-time 256 x 256 matrix image reconstruction and display in step with spiral acquisition. Images can be modified for window width and level, zoom and pan prior to reconstruction. At the end of the acquisition, all images are updated with the desired viewing settings. 256 x 256矩阵图像实时同步重建显示，使医生在第一时间观察图像。在重建之前可调节 窗宽窗位，大小和位置。扫描采集结束，所有的图像将以512 x 512矩阵更新。 Volume Rendering (ScanTools)容积重建 Philips advanced volume rendering 3-D visualization software provides unique simultaneous visualization of vasculature, soft tissue and bone. Unlike conventional 3-D or MIP, volume-rendering visualization offers real time interactive control over opacity and transparency values. This permits viewing through and beyond surrounding structures, such as metallic stents and arterial calcifications, and virtually eliminates the need for organ segmentation. 飞利浦先进的容积三维重建技术，可以同时提供血管组织、软组织和骨组织显像。与传统 的3D和MIP技术不同，容积重建可以使组织透明化，从而看穿周边的组织。容积重建可以 免去组织的轮廓勾画，大大简化了操作过程。容积重建可以实时调剂透明度和不透明度， 可以显示包容在组织之中的物体例如:金属支架、动脉钙化斑等。 Endo-3D 容积仿真内窥镜 Endo 3D is the perfect environment for Virtual Endoscopy, creating inside views of the anatomy by processing CT, MR or 3D rotational angiography volumetric data. It is a safe and effective alternative or addition to conventional endoscopy for several indications. Virtual Endoscopy permits less invasive and friendlier patient examinations. CT内窥镜通过处理CT, MR 或 3D旋转血管造影的图像，模拟观察内腔器官。相对于常规 内窥镜，它是安全、有效替代应用或补充，侵入性小，更加友好。 UltraImage (ScanTools) 超精细神经图像软件包 UltraImage includes proprietary pre- and post-processing hardware and software for enhanced visualization of soft tissue structures. UltraImage significantly improves image quality for the most accurate representation of even the most difficult to image anatomic areas, such as the bone-brain-air interface in neurological exams. The full clinical impact of UltraImage is best appreciated in the brain, long bones, spine, pelvis or shoulder, where subtle, soft tissue structures can be obscured by adjacent high contrast bone. 飞利浦独有的超精细神经图像软件包包括预处理和后处理的软件许可证和硬件系统，可以 25 增强软组织的显示效果，特别是一些复杂解剖部位的成像。例如:后颅凹脑神经成像，长 骨，脊椎，盆腔和肩膀部位等软组织影像容易被骨伪影影响的区域 Ultra High Resolution Matrices (ScanTools Pro) 超高分辨率重建矩阵 Exclusive to Philips, 768 x 768 and 1024 x 1024 image reconstruction matrices display all of the high-resolution data acquired in applications, such as inner ear, spine and high-resolution lung imaging. As resolution increases, larger matrices are required to display the full resolution for the reconstructed field of view. 飞利浦独有大矩阵重建，提供768x768,1024x1024两种大矩阵重建方式，能够清晰显示更 多的微小组织细节，如内耳，脊柱及超高分辨肺扫描。 Advanced Clinical Application 二 高级专业型临床应用软硬件 R R CV Toolkit高级心脏成像软件包 1 The "Rate Responsive CV toolkit" package is a set of features designed to allow basic cardiovascular imaging of the heart. This package is a prerequisite to the cardiac packages and to the "Stand Alone" applications, it includes: 高级心脏成像软件包提供强大的心血管检查和诊断功能。包括: Acquisition Features采集功能 0.27 Second Rotation 0.27秒全周扫描 0.27 second 360? rotation provides better temporal resolution in advanced clinical applications such as coronary artery imaging, cardiac perfusion and other high-speed, motion-free imaging. 0.27秒高速扫描提供更好的时间分辨率，适用于冠脉成像、心脏灌注和其他高速无运动 地成像。 DoseRight? Cardiac心电门控检查剂量调制软硬件 ECG Dose Modulation reduces the mA of the X-ray beam up to 80% during acquisition of non-desired phases (estimated overall dose reduction to the patient of ~45% for single-phase, end-diastolic imaging). For example, only one phase may be required for coronary CTA, and the system will reduce the mA during the other portions of the acquisition, saving considerable dose. 在非兴趣相位降低剂量80%以上，(对于单相位舒张期末端剂量降低45%)比如:对于冠 脉成像， 仅需一个相位的图像就足够，所以，对于其他相位，可以大量降低采集的剂量条件。系统 自动提示非正常的心率，当跟踪患者心率非常困难时，将避免使用此技术。 Retrospective Tagging回顾性心电门控重建 Spiral Retrospective Tagging allows the Brilliance CT system to acquire a volume of data while the patient's ECG is recorded. The acquired data is "tagged" using AccuTag? and reconstructed retrospectively at any desired phase of the cardiac cycle. This phase selection is accomplished using the Philips' patented Beat-to-Beat? Variable Delay 26 Algorithm, which automatically finds the best phase for cardiac CT imaging. 螺旋扫描回顾性门控重建在容积采集的同时记录患者的心电信号。采集到的数据可以根据 最佳的心动周期相位进行重建。飞利浦专利的可变延迟算法可自动选择最佳相位用于心脏 图像采集。 Prospective Gating前瞻性心电门控采集 Prospective Gating automatically triggers axial multislice scan acquisitions using patient information from the ECG monitor. This feature uses Philips patented Beat-to-Beat variable delay algorithm for accurate and reproducible calcification scoring studies. 根据监测病人心动周期所得信息自动触发多层模式下的轴位扫描。飞利浦专利的可变延迟 算法可自动选择最佳相位用于心脏图像采集 Integrated ECG Monitor 多功能监护仪 Philips' advanced ECG monitor with accompanying stand is used to collect the patient's ECG signal and then transfer the signal to the scanner for gated cardiac CT imaging. The ECG signal is stored on the system for later recall and display in the Brilliance Workspace. This can be used to interactively complete raw data reconstructions at different portions of the ECG cycle. Also can be used to correct reconstruction artifacts caused by irregular heartbeats. 高质量心电信号监测系统用于获得患者心电信号用于心脏门控采集。可用于互动重建不同 时相的原始数据，也可用来校正不规则心率带来的重建伪影。 Reconstruction Features 重建功能 COBRA? Reconstruction (COBRA Cardiac) 三维锥形束自动多周期重建 This reconstruction algorithm along with the adaptive multi-cycle reconstruction algorithm (MaxCycle?) delivers the clearest images with the best temporal resolution possible at all times, as low as 27mseconds, in full 3-D conebeam resolution. 自动多周期重建可以根据患者心率自动选择不同的多周期重建，从而提供最佳的27毫秒 的时间分辨率，使用全三维锥形束的算法。 2 Calcium Scoring高级冠状动脉钙化评估分析软件 Cardiac scoring program which provides Agatston, Volume and Mass scores. Incorporates a database of > 5,000 asymptomatic multislice cardiac scoring patients. 冠状动脉钙化评估分析软件提供Agatston, Volume和Mass scores评分，包括超过5000 无症状的多层CT心脏检查的患者构成的数据库 3 Cardiac Viewer 心脏评估软件 Provides a comprehensive set of dedicated cardiac review solutions, including interactive slab-MIP, multiphase/multi-location review, and short/long/horizontal axis setup， ECG viewer, with cine mode for ventricular functional assessmen with area/length ejection fraction analysis. 提供一整套丰富的心脏诊断软件方案包括:实时互动的可变厚层最大密度投影，多相位/ 多位置观察，半自动短轴/长轴/水平轴设定，同步心电图显示，多时相动态电影显示用 于室壁运动分析, 包括区域及长度的射血分数分析。 27 4 IntelliSpace Portal 星云太空工作站诊断系统 In order to solve the shortage of clinical diagnosis platform that often leads to postpone the patient outcomes and cause inconvenient of senior doctor to check the result of the diagnosis, Philips has introduced the IntelliSpace Portal, a powerful visualization workspace solution that facilitates a higher level of collaboration among radiologists and referring physicians while streamlining imaging workflow. The IntelliSpace Portal uses advanced networking capabilities to facilitate collaboration among radiologists and clinicians that may ultimately lead to faster, more accurate and more powerful patient diagnosis. 为了解决临床影像后处理诊断平台不足而导致病人诊断报告不能快速复核并发出的问题， 飞利浦提供了全新的影像后处理网络化解决方案 — 星云太空站诊断系统。星云太空站诊 断系统能提供快捷、直观的影像诊断工作平台，提供快速和流畅的工作流程，实现独立影 像后处理工作站的所有常规应用，星云太空站诊断系统采用先进的网络连接方式，使医生 之间能够同时互通会诊，在较短的时间得到准确权威的诊断。 The IntelliSpace Portal is a cloud computing thin-client applications server that turns virtually any PC into an advanced imaging system workspace that can support radiology, cardiology, oncology and other specialties' imaging needs. This allows radiologists and referring physicians - who are often burdened with scheduling conflicts - to review the results of imaging at their convenience in their preferred location via a secure interactive Internet browser. Until now, most powerful visualization workstations were housed in the radiology department requiring a referring physician to make a special trip to radiology in order to view the advanced images so crucial to accurate patient diagnoses. 星云太空站采用新一代网络云处理技术，支持同一科室或不同科室的多个诊断工作站同时 在线对同一病人影像或不同病人影像进行高级临床应用后处理，满足例如影像科、心血管 科、肿瘤科以及各类科室对病人影像的精确处理诊断要求。改善影像诊断医生和相应技师 的工作模式，提高诊断结果的准确性，同时提高病人流通量，减轻放射技师和医生的工作 强度。 The IntelliSpace Portal offers several exciting features, including: , Thin client architecture that makes image data and applications available anywhere for CT images , Award winning and easy-to-use applications (based on the Best-in-KLAS Brilliance Workspace Portal) 星云太空站提供许多飞利浦独家的技术，其中包括: , 薄客户端构架的云处理技术，可以在任意的地方实现CT数据图像显示和高级后处理 工作 28 , 连续5年获奖的方便快捷的影像诊断平台 (基于KLAS连续5年评比蝉联业界第一的 Brilliance空间站) IntelliSpace Portal maintains exceptional performance and real-time display of rendering CT datasets. Proprietary technology streams display to the client over a LAN, WAN or any broadband internet connection through a secure VPN (virtual private network) without the need to download the CT data to the client PC. The 'heavy lifting' and complex processing of the CT data is done on the server. 星云太空站提供了高速实时的在线CT数据显示服务，通过流技术，客户端电脑可以在不下载任何CT数据的情况下，使用内部局域网、宽度或者其他高速网络接入方式来接入一个独立安全的虚拟专线网络来使用该项服务。而大量运算和复杂CT数据处理的过程均是在服务器上完成。 Key features: , Unlimited number of clients , Volume rendering, MIP, VIP, minIP, SurfaceMIP (CT Viewer) , Slab Review capabilities including regional investigation and curved MPR (CT Viewer) , Virtual endoscopy (CT Viewer) 关键性能: , 无限制的客户端数量 , 容积漫游，最大密度投影，立体视觉成像，最小密度投影以及表面最大密度投影(包 含在CT Viewer中) , 提供可调节的可变层厚阅片模式和曲面重建模式(包含在CT Viewer中) , 仿真内窥镜功能(包含在CT Viewer中) Key specifications and requirements: Server hardware specifications , Dell PowerEdge , 600 GB hard drive RAID-5 , Form Factor: 5U , Tower Dimensions (without bezel): 18.85" (47.89cm) H w/feet x 8.92" (22.66cm) W x 26.55" (67.43cm) D ; (including LCD panel) , -Tower Weight 49.9 kg (110 lb), maximum configuration , 110-240 Volts and 2 redundant hot-plugs , Server can be tower or rack mounted 29 , Gigabit redundant network card(s) 关键参数与要求 服务器硬件参数 , Dell PowerEdge , 600 GB 阵列存储硬盘 , 波形因数: 5U , 主机尺寸(不包含外侧面板): 18.85" (47.89cm) 高 x 8.92" (22.66cm) 宽x 26.55" (67.43cm) 长 ; (包含 LCD面板) , 主机最大重量 49.9 kg (110 lb), , 110-240 伏特和2 个额外热-插座 , 服务器可以是塔式或机架式安装 , 千兆比特网卡 Server software specifications , Windows 2008 Server 64-bit edition , NET framework version 1.1 (1.1.4322.573) , Philips Portal server software, including: ? Proprietary Portal server application ? User Management application for managing user database , Antivirus software (McAfee) provided by Philips. , Networking ? TCP/IP protocol only ? Static IP address , Security ? No unused windows services running ? No shared drives ? Windows access control defined by the client (hospital site IT). ? Access to the computer itself either using its console or by Remote Desktop ? Encrypted users/groups database file ? User Management application available only to defined "Portal" administrators ? Encrypted transfer over the network of user name and password information 30 ? Logging of important events ? Windows Firewall 软件参数 , 64 位Windows 2008 服务器版本 , NET framework 1.1版本(1.1.4322.573) , 飞利浦太空站服务器软件包括: -太空站专用服务器应用 -用户数据的应用管理 , 飞利浦提供的McAfee专用杀毒软件 , 网络 -TCP/IP专用协议 -静态IP地址 , 安全 -无未曾使用的Windows服务 -无共享驱动器 -Windows用户端登录权限控制(根据医院IT的要求设置) -使用主控制台或远程控制登录主服务器 -对用户数据文件或群数据文件加密 -用户应用管理仅定义太空站的管理员 -加密用户名和密码的迁移传输 -重大事件的记录 -Windows防火墙 Network requirements , Gigabit connections recommended , Recommended DNS server with reverse DNS capabilities. , Recommended VPN access , Recommended domain based network environment. 网络要求 , 千兆级网络接入 , 支持DNS解析 31 , 支持VPN虚拟专线网络接入 , 支持基于域的网络环境 Client's Hardware requirements , Minimum screen size: 1600 x 1200 , Minimum processor speed : 3.10 Ghz , Minimum memory: 8 GB , Recommended network adapter: Gigabyte speed , 250 GB free disk space on C drive. 客户端硬件要求 , 最小显示分辨率:1600*1200 , 最小CPU要求: 3.1GHZ , 最小内存要求: 8G , 网卡要求: 千兆网卡 , 最少250G C盘空间 Client's Software requirements , Windows XP service pack 1 , .NET framework 3.5 or higher , Windows account administrative access for initial installation only. Ability to add Portal Software components to the firewall exception list. 客户端操作系统要求: , 支持 Windows XP SP1 , 需支持NET framework 3.5或更高 , 具备管理员权限来完成最初的客户端安装，能将太空站软件组件加入到防火墙免疫列 表。 Multi - Client Workstation 1 第1太空诊断工作站 Multi - Client Workstation 2 第2太空诊断工作站 32 Multi - Client Workstation 3 第3太空诊断工作站 Multi - Client Workstation 4 第4太空诊断工作站 Multi - Client Workstation 5 第5太空诊断工作站 三 Advanced Clinical Application 飞利浦独有高级研究功能 CT COMP CARDIAC ANALYSIS 星云太空工作站全息心脏分析软件包 1 Comprehensive Cardiac Analysis (CCA) is a complete cardiac evaluation package* that provides simplified workflow and minimal user interaction. This high-tech cardiac analysis tool helps you visualize coronary trees, perform detailed coronary artery evaluations and analyze ventricular function. With CCA, you can substantially reduce the time and complexity of a cardiac evaluation, opening the doorway to quicker, more accurate analysis for the operator and faster clinical results. “全息”心脏自动分析软件包(CCA)是一套集成了简易工作流和最少化用户操作的完整 的心脏分析和评估软件包。这套高科技的心脏分析工具能智能化的重建冠脉树，完成详细 的冠脉动脉评估同时还可进行心室功能分析。通过CCA，你可以在复杂的心脏评估方面节 约大量的时间，并带来了更快、更精确和更快捷得到临床检查结果。 This package includes: • A no-click total cardiac segmentation for all phases selected with complete cage removal. • Globe? View (Globe, 3D Map and 2D Map). • Unique "IVUS-like" view for the central cross-sectional cut. • Easy stenosis calculations. • Outstanding volume rendering visualization with coronary tree extraction and complete vessel visualization including its origin from the aorta for ostial morphology assessment. Slab tools (including cut planes) on Volume Rendered image in cine. • Magic Calss • New and advanced LV/RV Functional Assessment, including bulls-eye presentation. • Continuous identification of C-arm angle “全息”分析软件包包括: ? “0点击”可实现智能骨去除、全期相的心脏智能分离。 ? “心球” ?浏览窗(球型、三唯地图和二唯平铺显示) ? 飞利浦独有的"IVUS-like"视图模式智能分离并绘制中心线 ? 简单操作的狭窄计算功能 ? 优异的容积重建能力能完全提取冠脉树并显示全部的心血管甚至包含来自大动脉的 血管。可变层厚浏览工具包(包含多平面观察)可以在容积重建图像电影播放时实时 分析。 • 魔镜技术，对脏器及血管的局部进行独立观察，实时调整血管的清晰、光滑、锐利 度。 ? 全新的先进的左右心室功能分析能力，包含了牛眼模式。 可实时显示当前观察野在 C形臂血管机上的投照角度 33 2 ECG Editing 心电编辑软件 This feature uses Philips patented ECG Editing for accurate and reproducible calcification scoring studies. 飞利浦专利的ECG Editing心电编辑软件可以自动辨认心律不齐等异常的心电状况，可以 通过相位调整、添加或删除等方式选择准确的数据重建实际影像，从而自动消除心率不齐 和早搏、二联律、房颤、心电图基线漂移等异常心电原因造成的冠脉失真、错位、伪影、 无法显示等，获得满意的优质临床图像。 3 Globe View 心脏冠脉球形显示成像软件 Philips' Globe View program is a powerful clinical tool that allow quick visualization of the coronary vessel. It also include automatic indication generation. 飞利浦特色的心脏冠脉球形显示成像软件是快速观察心脏冠脉血管的临床成像工具，具有 自动标记心脏血管的功能。 4 3D Map and 2D Map 心脏冠脉三维地图和二维地图软件 Philips' 3D Map and 2D Map program provides perfect 3D coronary display and extended coronary display in flat plan. 飞利浦特色的心脏冠脉三维地图和二维地图软件可真实显示心脏冠脉血管的三维影像，并 可在二维平面同时显示冠脉血管。 5 Magic Glass 冠脉魔镜显示软件 Magic Glass is an enhanced visualizing window that can be superimposed on top of your current image. The Magic Glass function improves your visualization of certain elements of the existing image, like calcium and stents, while maintaining optimal viewing parameters of the main viewport. Magic Glass is a movable mini-window (default is 3cm square) which can be set with its own windowing, zooming, image enhancement and rendering parameters. The Magic glass function is available on many tool panels (and via the right click menu). The Magic Glass can be easily moved, expanded, reduced, or hidden to best suit your needs. 魔镜是一个增强显示窗口，它可以叠置在当前图像上面。魔镜功能可提高现有图像中某些 元素 (如钙和支架)的显示效果，同时保持主视窗的最优显示参数。 魔镜是一个可移动的缩略窗口 (默认为 3cm 正方形)，该窗口可以设置窗宽窗位、缩放、 图像增强效果和着色参数。许多工具面板上都具有魔镜功能 (也可通过右键菜单访问)。 魔镜可根据需要移动、扩大、缩小或隐藏。 6 Intravascular Ultrasound (IVUS) 仿真血管内超声显示软件 IVUS view - In both Contours and Calipers, you can have the middle cross section frame display a virtual IVUS view (Interventional Vascular UltraSound). Right. The Virtual IVUS is a volumetric image of the artery lumen, wall, and plaque. It is color coded as follows: • blood appears black • normal artery wall is yellow 34 • calcium is white IVUS 视图 - 在轮廓和测距器模式下，可以在一个虚拟 IVUS (介入血管超声)视图上 显示多个中间截面帧。IVUS 是血管内腔、血管壁和硬块的三维图像。颜色编码如下: • 血液显示为黑色 • 正常动脉壁显示为黄色 • 钙显示为白色 7 Step & Shoot Complete 一站式心胸前门控低剂量体检筛查成像 Step & Shoot Complete enables low dose, axial CT imaging of either the heart or the entire chest. This axial prospective ECG-gated acquisition technique uses a large collimation to achieve full heart coverage with sub-millimeter, isotropic resolution within a short breath-hold. It is ideally suited for patients with low radiation dose. Arrhythmias are detected by proprietary algorithms; scanner acquisitions are adjusted accordingly. Post-processing may be performed on existing coronary CT software. This axial prospective ECG-gated acquisition technique uses large collimations and full 50 cm Field of Views to acquire and reconstruct datasets of the entire chest expanding visualization from the coronary arteries to central and peripheral vascular within the thorax. 完整心胸门控低剂量成像提供了高质量、低剂量的轴扫心脏成像和全胸成像。 这一轴扫前置门控采集技术使用大宽度的探测器准直覆盖，在病人相当短暂的屏气时间中 完成全心脏的亚毫米高分辨各向同性扫描。而且使用了非常低的射线剂量，是心血管病人 检查的理想方法。并且心律失常的心动周期将被专业的心电监护仪自动探测，从而在扫描 中自动规避，进而得到真实的心血管后处理图像。 这一轴扫前门控采集技术还可以使用大宽度的探测器准直覆盖和全50厘米的扫描视野， 对全胸腔上至升主动脉、主动脉和外周血管进行全视野的低剂量扫描。 8 Ultra High Resolution Matrices 超高分辨率成像技术 Exclusive to Philips, 768 x 768 and 1024 x 1024 image reconstruction matrices display all of the high-resolution data acquired in applications, such as inner ear, spine and high-resolution lung imaging. As resolution increases, larger matrices are required to display the full resolution for the reconstructed field of view. 飞利浦独有大矩阵重建，提供768x768,1024x1024两种大矩阵重建方式，能够清晰显示 更多的微小组织细节，如内耳，脊柱及超高分辨早期肺癌检查扫描。 9 VIP Function – 立体视觉成像软件 The voxels closest to the eye-point are given the greatest value and ‘fades’ pixels that are farther away. - View a Volume with a Volume - Ideal for cardiac (contrast-filled chambers), chest and abdomen (spine, many vessels, etc…) - Provides spatial detail for complicated vascular anatomy such as the pulmonary vasculature 35 - Eliminates problem of super-imposition related to regular MIP - Unlike regular MIP, allows user to view with MIP detail regardless of overlaying bony or other contrast enhanced anatomy - Saves time and improves clinical confidence - All the benefits of regular MIP with the spatial detail of MPR and volume rendering - Ideal for viewing large MSCT datasets - Routinely inspect datasets with large volume sections (up to 50mm) instead of many thin slabs (~2mm each) 飞利浦专利的立体视觉成像VIP软件, 和传统图像成像方法不同, 将体素空间位置作为图 像的灰 度函数, 利用飞利浦的专利的算法,用容积手段观察容积图像—即立体视觉成像 - 立体视觉成像VIP软件是观察多层CT大量图像数据的最佳方法 - 立体视觉成像VIP软件带来前所未有的空间分辨率和密度分辨率 - 常规大范围(50mm)的容积观察代替多个薄层 提高了诊断效率和诊断信心, 例如: 显示最佳血管图像的同时,还可以清晰显示小的淋巴 结结构 10 CT Viewer 多功能CT诊断软件包 CT Viewer is designed to handle the data explosion from multislice CT. By combining several viewers into a single, unified application, the CT Viewer reduces exam time by eliminating the need to switch between several viewing modes. Significantly, this new rendering engine efficiency performs all viewing and rendering tasks, such as planar, slab and volume inspection of multislice CT datasets, with virtually no pre-processing, as the first render is nearly immediate. CT Viewer多功能CT诊断软件包专用于处理多层CT激增的图像，通过在单个统一界面 整合多种诊断功能，CT Viewer无需在不同软件之间切换从而明显减少检查时间。最突出 的是，全新的图像再现引擎实质上无需预处理，直接立即地将第一结果呈现，同时完成包 括多平面重建、薄块重建、容积重建多种大容量多层数据观察 11 CT AVA STENOSIS 星云太空工作站高级血管狭窄分析软件 AVA Stenosis offers a set of tools for stent planning and general vascular analysis. It allows the user to easily remove bone, and extract and segment the vessels to quickly perform typical measurements such as intra-luminal diameter, cross sectional lumen area, length and tortuosity of vessel's segments, and angle of the vessels. AVA allows the user to display the dataset using volume rendering, Average, or MIP with cross sections images that can be used to delineate aneurysm, presence of mural calcification and lining mural thrombus, branch vessel (celiac, mesenteric, renal) and the ilio-femoral arterial runoff circulation. The interactive measurement tools make it easy for the user to calculate the angulation between the superior neck and aneurysm, the angle between the superior neck and aneurysm lumen, as well as other complex anatomic calculations. 血管狭窄测量分析软件，在造影剂增强的血管中，测量和分析血管狭窄和动脉瘤的特性， 如量化数据、范围、位置、程度和形态，等具有诊断价值的信息;医生可以便捷的确定和 评价病理区域的范围、位置和程度，做出处理和预后的决定。 36 飞利浦的血管狭窄测量和分析软件包的便捷和先进性，还表现在它可以智能化的自动生成 血管的(主动脉、肾动脉等)的中心线，血管的垂直剖面，以便精确测量血管狭窄和动脉 瘤的截面积;一份完整的报告，包括图形和数字，显示了血管的截面直径、内腔面积、长 度(狭窄血管和动脉瘤)、标准误差和狭窄百分比。 12 CT ADVANCED BRAIN PREF 星云太空工作站高级脑灌注分析软件 Philips' Advanced Brain Perfusion application differentiates areas of increased blood volume and decreased blood flow and presents this information in a summary map. The summary maps may help clinicians distinguish between still-viable and non-viable infarcted tissue. Philips Advanced Brain Perfusion provides exclusive motion correction, noise reduction and improved ease-of-use to maximize efficiency. This program is available on the IntelliSpace Portal system. Using serial CT scans obtained with intravenous injection of contrast, the Brain Perfusion package derives perfusion information from the time-density curves based on the uptake of injected contrast material and subsequent tissue enhancement (or lack of). The package generates quantitative color maps of cerebral blood flow (CBF), cerebral blood volume (CBV), mean transit time (MTT) and time-to-peak (TTP), in addition to summary maps which differentiates between areas of the brain that may benefit from re-perfusion therapy. 飞利浦先进的灌注成像软件包，神经系统概要图软件可以区分脑部血流增加的体积和血流 减少的区域，并且将这些血流信息描绘成图谱，这些图谱帮助临床医生诊断可以恢复的组 织(半暗带)和不能恢复的组织。飞利浦先进的脑灌注成像提供了专利的运动校正，噪声 抑制技术，并且容易操作，提高诊断效率。 静脉注射造影剂后，对脑部进行连续扫描，获取造影剂在脑组织的强化情况，计算脑组织 的时间-密度曲线。根据脑血流(CBF)，脑血容量(CBV)，平均通过时间(MTT)，到达峰 值时间(TTP)等数据绘制伪彩地图，进而形成概述地图，为再灌注治疗提供依据。 13 CT BODY PERFUSION 星云太空工作站体部灌注分析软件 Physiologic CT perfusion imaging technique permits parametric viewing of CT images with results of image perfusion, mean transit time, and time-peak-of contrast enhanced CT images. This package is useful for body and organ perfusion exams. The liver perfusion program accurately separates arterial and portal phase information for lesion detection and characterization. CT灌注软件提供图像和定量化的血流灌注参数，包括MTT平均通过时间和TTP到达峰 值时间等参数。该灌注成像包对体部和脏器灌注很有价值。飞利浦特色的肝脏灌注可以准 确地分离动脉期和门脉期的信息，可准确进行病灶探查和定性。特别提供肝动脉灌注，门 静脉灌注，总灌注，肝灌注指数。 14 liver perfusion 肝脏双血流灌注软件 Philips liver perfusion program accurately separates arterial and portal phase information with arterial perfusion, portal perfusion, total perfusion and hepatic perfusion index(HPI) for accurate lesion detection and characterization. 飞利浦特色的肝脏灌注可以准确地分离动脉期和门脉期的信息，可准确进行病灶探查和定 37 性。特别提供肝动脉灌注，门静脉灌注，总灌注，肝灌注指数。 四 附件 1 COMPUTER TABLE 主台计算机操作台 2 Console UPS (30 min) 主台计算机不间断电源(30分钟) 五 选件部分(独有配置不含设备总价中，单独报价) 41 星光iDose 4 iDose, an output of Philips' DoseWise philosophy, is an advanced fourth generation iterative reconstruction technique designed to maintain critical image quality aspects of low-contrast detectability and spatial resolution while enabling 4dramatically lower dose levels. iDose complements other proven dose reduction techniques available on Philips CT scanners to improve image quality and / or lower radiation dose acquisitions beyond those previously achievable through conventional filtered back-projection techniques. 4星光iDose源于飞利浦智能剂量调制技术体系，这是一种以迭代重建技术为特征的第四代 影像重建技术。通过此技术，可以在大幅度减低扫描射线剂量的情况下，确保影像在空间 4分辨率和密度分辨率双方面都保持良好的品质，并实现最佳平衡。星光iDose技术与飞利 浦CT原有的多种减低辐射技术相结合，提供较原有滤波反投影重建技术更为优秀的影像质 量和/或实现更低的辐射剂量。 4iDose is easy to use. The operator simply plans the scan as they normally would. iDose4 does the rest, automatically preparing images for review from lower 4radiation dose exposures. iDose generates a statistical noise model and a structural model of the anatomy to iteratively remove noise while preserving morphological information. The iDose4 comparative dual model (noise & anatomic) technique balances image quality, dose reduction, full dose appearance, and workflow. Giving you the information you need, quickly and efficiently and making it possible to see pathology and structural detail typically hidden by excessive noise due to photon attenuation and low dose imaging in under a minute. 4星光iDose是一种便于应用的技术，操作人员可以依照原有的扫描设计方式工作。仅需简 4单的设定，星光iDose自动的加载到扫描程序中，减低辐射剂量，控制扫描程序并自动进 4行影像的重建和显示。星光iDose依据大量统计获得的人体解剖模型和数据噪声模型，通 过反复迭代比对运算消除噪声数据，保留解剖信息。作为双空间多模型迭代算法，星光 4iDose设计充分照顾了影像质量、减低辐射、工作流程的相互关系，为医生提供与FBP算 法全辐射剂量影像相同的图像感受。在实施低剂量扫描时，随X线光子数量大幅度减低， 4传统技术成像将会出现大量噪声、低光子暗区及多种伪影，星光iDose可以摒除这些干扰， 迅速有效地为您呈现优质影像，彰显病理及解剖信息。 六 第三方产品 38 1 3M灰阶显示器，品牌:比利时巴可 3对 2 一体化彩色双屏。品牌:比利时巴可 3台 3 视频监视系统(含72小时影像资料存储) 3 CT专用高压注射器-Missouri 1台 39