ShEEP IC Request to purchase MAGNETOM Terra 7T coil upgrade

ShEEP IC 请求购买 MAGNETOM Terra 7T 线圈升级

• 批准号: 9794936
• 负责人: Pratik Mukherjee
• 金额: --
• 依托单位: VETERANS AFFAIRS MED CTR SAN FRANCISCO
• 依托单位国家: 美国
• 财政年份: 2019
• 资助国家: 美国
• 起止时间: 2019-01-01 至 2019-09-30
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/9794936
• 关键词: Acceleration; Address; Ankle; Area; Blood Vessels; Body part; Brain; Cardiac; Cardiovascular Diseases; Cerebellum; Clinical; Coiled Bodies; Collaborations; Degenerative polyarthritis; Development; Diagnostic; Disease; Elements; Faculty; Frequencies; Funding; Funding Mechanisms; Head; Health; Image; Imaging technology; Inflammatory; Institution; Knee; Limb structure; Magnetic Resonance Imaging; Manufacturer Name; Mental Depression; Mental Health; Mental disorders; Metabolic; Musculoskeletal; Neck; Pathology; Patient Care; Phase; Physiologic pulse; Post-Traumatic Stress Disorders; Research; Research Personnel; Resolution; Scanning; Schizophrenia; Shapes; Sheep; Speed; System; Technology; Temporal Lobe; Temporomandibular Joint; Time; Traumatic Brain Injury; Vertebral column; Veterans; Wrist; absorption; accurate diagnosis; addiction; catalyst; chronic pain; clinical application; density; design; flexibility; improved; inter-institutional; nervous system disorder; neuroimaging; next generation; programs; recruit; technology development; tool; treatment planning

We are requesting funds to purchase a Siemens MAGNETOM Terra 7T coil upgrade for our Siemens 7T MRI scanner at a budgetary quote of $862,550. The upgrade is comprised of four Siemens recommended coils for scanning various parts of the body (head, body, knee, and wrist). The upgrade will be integrated into our existing Siemens 7T MRI scanner at the SFVAMC. Each coil is required for imaging its corresponding body part, therefore there are no optional components and the components are dedicated to our 7T MRI system and so cannot be used independently. The following hardware components are provided through this upgrade: Coils for the Siemens MAGNETOM 7T MRI scanner: • Head coil: Siemens Nova 32 ch Rx, 8 ch Tx ($299,000) • Body coil: MRI.TOOLS 32 ch Rx, 32 ch Tx adaptive modular design ($295,100) • Knee coil: Siemens QED 28 ch Rx, 1 ch Tx ($156,000) • Wrist coil: RAPID 16 ch Rx, 1 ch Tx ($112,950) With the next generation Siemens 7T Terra system expected to soon receive FDA approval for clinical neuro and MSK imaging, expanding our 7T system’s capability to meet that of the Terra is needed to pioneer new clinical applications for veteran health in areas such as traumatic brain injury (TBI) and post-traumatic stress disorder (PTSD). We are requesting the 7T coil package listed above as an upgrade to our 7T system. Critically, not only would this upgrade improve our whole brain neuroimaging capabilities (e.g. lower SAR and improved homogeneity of quality throughout) but it would also allow for expansion and integration of cutting edge ultra-high field body, cardiac, and musculoskeletal research. Such research would address patient care at the system wide level (e.g. co-morbid metabolic, vascular or inflammatory illnesses that interact with mental health). Funding this proposal would also greatly augment our ongoing efforts to recruit high-quality faculty candidates as well as efforts to attract cross-institution collaborators, which help keep the VA at the cutting edge of imaging technology development and clinical applications and ultimately supports veterans afflicted with disease, such as neurological (TBI) and psychiatric (PTSD) disorders, for whom adequate diagnostic tools are not yet available.

我们正在请求资金为我们的西门子 7T MRI 购买西门子 MAGNETOM Terra 7T 线圈升级 扫描仪的预算报价为 862,550 美元。升级由四个西门子推荐的线圈组成。 扫描身体的各个部位（头部、身体、膝盖和手腕），升级后将集成到我们的系统中。 SFVAMC 现有的西门子 7T MRI 扫描仪需要每个线圈对其相应的身体进行成像。 部分，因此没有可选组件，这些组件专用于我们的 7T MRI 系统和 因此不能独立使用通过此升级提供以下硬件组件： 适用于西门子 MAGNETOM 7T MRI 扫描仪的线圈： • 头部线圈：Siemens Nova 32 ch Rx、8 ch Tx（299,000 美元） • 身体线圈：MRI.TOOLS 32 ch Rx、32 ch Tx 自适应模块化设计（295,100 美元） • 膝关节线圈：西门子 QED 28 通道 Rx、1 通道 Tx（156,000 美元） • 手腕线圈：RAPID 16 通道 Rx、1 通道 Tx（112,950 美元） 下一代西门子 7T Terra 系统预计很快将获得 FDA 批准用于临床神经病学 和 MSK 成像，扩展我们的 7T 系统的功能以满足 Terra 的需求，以开拓新的 退伍军人健康在创伤性脑损伤 (TBI) 和创伤后应激障碍等领域的临床应用 我们请求使用上面列出的 7T 线圈包作为我们 7T 系统的升级。 至关重要的是，这种升级不仅会提高我们的全脑神经成像能力（例如更低的 SAR 和 提高了整个质量的同质性），但它也将允许切割的扩展和集成 边缘超高场身体、心脏和肌肉骨骼研究将解决患者护理问题。 在系统范围内（例如，与精神相互作用的共病代谢、血管或炎症疾病） 为这项提案提供资金也将极大地增强我们为招募高素质教师所做的持续努力 候选人以及吸引跨机构合作者的努力，这有助于让 VA 保持领先地位 成像技术开发和临床应用的前沿，并最终支持受影响的退伍军人 患有神经系统疾病 (TBI) 和精神疾病 (PTSD) 等疾病，需要足够的诊断工具 尚不可用。