医院飞利浦Brilliance iCT临床科研型配置方案.doc

此文档收集于网络，如有侵权，请联系网站删除敬致：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Brilliance iCT临床科研型配置摘要一Brilliance iCT主机系统1Gantry机架系统l Scan Control Panel扫描控制面板l Scan Control Box (ScanTools)扫描控制盒l Integrated Digital ECG & LCD Display 一体化LCD显示心电波形l Breathing Lights 呼吸指示灯l AutoVoice (ScanTools)自动录音功能l Multi-lingual AutoVoice 多语言自动语音功能2X-Ray system X-线系统l Generator 高压发生器l iMRC X-ray Tube iMRC金属陶瓷球管3Detector探测器l Nano-Panel detector technology（80mm）80毫米纳米探测器技术l Material: Solid State - High Performance Multislice Ceramic材料：固态-高性能多层稀土陶瓷l Slip Ring: 5.28 Gbps transfer rate滑环传输： 5.28 Gbps 传输速率4Table检查床l Table扫描床l Table Accessories 扫描床附件5Scan Parameter扫描参数l 256 Slices /Rotation(Smart Focal Spot) 256层/圈成像(轴扫、螺旋模式)l Scan Times扫描时间0.27,0.30，0.33，0.375，0.40， 0.5, 0.75, 1，1.5秒 /360l 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l Spiral pitch: 0.07 to 1.0 (user selectable)螺距比用户连续可调： 0.07 到1.06Image Quality 图像质量l Spatial Resolution ：24.0 lp/cm cut-off空间分辨率：24线对/厘米l 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）7Dose Management剂量管理l DoseRight ACS (Automatic Current Selection) 自动毫安选择功能l DoseRight DDOM (Dynamic Dose Modulation) 动态剂量调制（轴向）l DoseRight ZDOM (Dynamic Dose Modulation) 动态剂量调制（纵向）l DoseRight Cardiac (Dynamic Dose Modulation) 心电动态剂量调制l Eclipse DoseRight Collimator自动纵向束光准直器l Dose Displays 剂量显示l Dedicated Pediatric Protocols 婴幼儿专用扫描软件包8Console Computer 主控制台计算机系统l console Computer主控制计算机l Dual Monitor双显示器l Image Management and Archiving图像管理和存档l Networking/Connectivity网络/联接l DICOM Connectivity DICOM 联接9Brilliance Workspace 工作空间CT User Environment 用户环境Guided Flow 引导化的工作流Patient handling and setup 患者准备和设定Scan Planning 扫描计划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10Clinical 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MasterCutTM 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1R R CV Toolkit高级心脏成像软件包DoseRight Cardiac 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2Calcium Scoring 冠状动脉钙化评估分析软件3Cardiac Viewer 心脏评估软件 4IntelliSpace Portal 星云太空工作站诊断系统- 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 1CT COMP CARDIAC ANALYSIS 星云太空工作站全息心脏分析软件包2ECG Editing 心电编辑软件3Globe View 心脏冠脉球形显示成像软件43D Map and 2D Map 心脏冠脉三维地图和二维地图软件5Magic Glass 冠脉魔镜显示软件6Intravascular Ultrasound (IVUS)仿真血管内超声显示软件7Step & Shoot Complete 完整心胸门控低剂量体检筛查成像8Ultra High Resolution Matrices 超高分辨率成像技术9VIP Function VIP立体视觉成像软件10CT Viewer 多功能诊断软件包11CT AVA STENOSIS 星云太空工作站高级血管狭窄分析软件12CT ADVANCED BRAIN PREF 星云太空工作站高级脑灌注分析软件13CT BODY PERFUSION 星云太空工作站体部灌注分析软件14Liver Perfusion 肝脏双血流灌注软件 四附件1COMPUTER 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）1星光iDose4iDose4, 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 dramatically lower dose levels. iDose4 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.星光iDose4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iDose4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。iDose4 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 radiation dose exposures. iDose4 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.星光iDose4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。仅需简单的设定，星光iDose4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行影像的重建和显示。星光iDose4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iDose4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，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iDose4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13M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）3CT专用高压注射器-Missouri 1台Brilliance iCT临床科研型配置清单一Main Systems主机部分1Brilliance iCT主机系统介绍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 scienceBrilliance 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，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 101000mA毫安选择 Step & Shoot Cardiac (Prospective Gating) 低剂量心脏体检筛查技术（前门控） 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 operators 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 patients 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) 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120KWkV selections: 80, 100，120, 140 kVp KV选择：80，100，120，140KVpmA selections: 10 to 1,000 mAmA选择：10至1000mAiMRC 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-3rd generation tube technology built on proven record of performance and reliability. 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：10800RPMFocal 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Manual Stroke: 1900 mm (manual stroke) 手动范围：1900mmScannable range: 1750 mm 扫描范围：1750mmSpeed: 0.5 to 185 mm/sec 速度：0.5185mm/secPosition accuracy: 0.25 mm 定位精度：0.25 mmVertical 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Spiral Scanning 螺旋扫描- Multiple contiguous slices acquired simultaneously with continuous table movement during scans.- Multiple, bi-directional acquisitionsSpiral exposure: Up to 100 sec. of uninterrupted spiral scanningSpiral 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1.0Axial 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 scans0.27, 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 scans0.18 (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 phantomAbsorption Range: -1024 to +3072 Hounsfield unitsCT值范围：-1024 to +3072 HUDose 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 Effici