DEVELOPMENT OF A CONSTANT-VOLUME VENTILATOR FOR SMALL ANIMALS

小动物恒量呼吸机的开发

• 批准号: 8171620
• 负责人: John Nouls
• 金额: $ 1.09万
• 依托单位: DUKE UNIVERSITY
• 依托单位国家: 美国
• 财政年份: 2010
• 资助国家: 美国
• 起止时间: 2010-07-01 至 2011-06-30
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/8171620
• 关键词: Animals; Computer Retrieval of Information on Scientific Projects Database; Development; Funding; Gases; Grant; Image; Institution; Isotopes; Magnetic Resonance Imaging; Recycling; Research; Research Personnel; Resources; Source; System; United States National Institutes of Health; Ventilator; cost

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. Hyperpolarized gas MR imaging in small animals (and other studies as well) have generally required a dedicated ventilator system. The use of expensive rare isotopes (such as 3He and 129Xe) present a need to miinimize cost by recycling these gases after they have been used for imaging.

该副本是利用众多研究子项目之一 由NIH/NCRR资助的中心赠款提供的资源。子弹和 调查员（PI）可能已经从其他NIH来源获得了主要资金， 因此可以在其他清晰的条目中代表。列出的机构是 对于中心，这不一定是调查员的机构。 在小动物（以及其他研究）中，超极化气体MR成像通常需要专用的呼吸机系统。使用昂贵的稀有同位素（例如3HE和129xE）提出了将这些气体用于成像后通过回收成本来弥补成本的需求。