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词汇 IABP
分类 英语词汇 英语翻译词典
释义

IABP

英汉-汉英词典
abbr. 主动脉内球囊反搏(intra-aortic ballon pump)
词组 | 习惯用语
您要查找的是不是:
  • abrupt adj. 突然的;唐突的;陡峭的;生硬的
  • iamb n. [诗]抑扬格,短长格
  • ibid adv. 同前,如上
IABP abbr. 主动脉内球囊反搏(intra-aortic ballon pump)

网络短语:
IABP - 主动脉内气囊反搏术
IABP IABP 主动脉内球囊反搏术
ARROW IABP 操作手册
reocor iabp 主动脉球囊反搏
IABP intraaortic balloon pump 主动脉内气囊泵
IABP Intra-aortic Balloon Pumping 主动脉内反搏球囊导管
Intraaortic Balloon Pump IABP 主动脉内球囊反搏术
intra-aortic balloon pump iabp 主动脉内球囊反搏
intra-aortic balloon counterpulsation iabp 主动脉内球囊反搏
英语百科

Intra-aortic balloon pump

(重定向自IABP)
An intra-aortic balloon pump
Aortic pressure curve in the presence of an intra-aortic balloon pump

The Intra-aortic balloon pump (IABP) is a mechanical device that increases myocardial oxygen perfusion while at the same time increasing cardiac output. Increasing cardiac output increases coronary blood flow and therefore myocardial oxygen delivery. It consists of a cylindrical polyethylene balloon that sits in the aorta, approximately 2 centimeters (0.79 in) from the left subclavian artery and counterpulsates. That is, it actively deflates in systole, increasing forward blood flow by reducing afterload through a vacuum effect. It actively inflates in diastole, increasing blood flow to the coronary arteries via retrograde flow. These actions combine to decrease myocardial oxygen demand and increase myocardial oxygen supply.

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