论文部分内容阅读
我们针对危重、休克、严重外伤及心衰等病人,因穿着多在测量血压时需脱衣服反复搬动病人而影响抢救这一难题,对听诊器作了小改进,我们叫它为直管式听诊器。一年多来,对503人次用常规和直管式听诊器测血压进行对照,通过统计学处理P>0.05,无明显差异,证明此直管式听诊器在临床应用是可行的。改进方法:在普通听诊器靠听诊器头部的软管外装上20厘米长的硬塑料管,且听诊器软管外径恰好和
We aimed at critically ill, shock, severe trauma and heart failure and other patients, due to wear more in the measurement of blood pressure need to undress repeatedly moved patients affected the rescue of this problem, made a small stethoscope improvements, we call it a straight tube stethoscope . Over the past year, the number of 503 people with conventional and straight tube stethoscope blood pressure control, through the statistical treatment of P> 0.05, no significant difference, proves that this straight tube stethoscope is feasible in clinical applications. Improvements: Stethoscope by stethoscope on the general head of the hose fitted with 20 cm long hard plastic tube, and the outer diameter of the stethoscope hose just and