DEVELOPMENT OF A VENOUS AIR RETRIEVAL SYSTEM

静脉空气回收系统的开发

• 批准号: 3500964
• 负责人: JEFFREY L ORTH
• 金额: $ 5万
• 依托单位: ROCKY MOUNTAIN RESEARCH, INC.
• 依托单位国家: 美国
• 财政年份: 1986
• 资助国家: 美国
• 起止时间: 1986-08-01 至 1987-03-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/3500964
• 关键词: air embolism; catheterization; clinical biomedical equipment; ultrasound blood flow measurement

Current clinical practice for the retrieval of venous air emboli employs a withdrawal syringe or vacuum bottle and is usually a time of confusion and possible errors, requiring a multitude of responses by the anesthesiologist to prevent a catastrophe. A complete venous air embolism retrieval system will be fabricated and tested in dogs. Continuous venous extracorporeal air detection and retrieval will be compared to the conventional Doppler ultrasound technique and air retrieval. An automated venous air retrieval system with remote control could significantly improve current clinical methods and decrease the morbidity and mortality of sudden air embolism in surgical patients.

目前临床实践中静脉空气栓塞的取出采用的是 撤药注射器或真空瓶，通常是一个混乱和 可能出现的错误，需要麻醉师做出多种反应 以防止灾难发生。 将制造并回收完整的静脉空气栓塞回收系统 在狗身上进行了测试。 连续静脉体外空气检测和 检索将与传统的多普勒超声技术进行比较 和空气回收。 具有远程功能的自动静脉空气回收系统 控制可以显着改善当前的临床方法并减少 手术患者突发空气栓塞的发病率和死亡率。