论文部分内容阅读
在体外循环心脏直视手术和其它大手术中,动静脉压力监测必不可少。它是了解病人术中循环系统变化的重要手段。在这方面,我国每年要耗去大量外汇进口国外设备,因此,一般医院很难普及应用。据此,我们自行设计制做了一种简易动静脉测压装置,通过临床85例大手术(含7例心脏直视手术)使用,获得显著效果,从未出现过任何并发症。其价格仅是进口设备的1/30,而且可以代替昂贵的进口压力换能器。
Arterial and venous pressure monitoring is essential in cardiopulmonary bypass and other major surgeries. It is an important means to understand the circulatory system changes in patients during surgery. In this regard, our country consumes a large amount of foreign exchange to import foreign equipment every year. Therefore, it is very difficult for general hospitals to popularize and apply them. Accordingly, we designed and manufactured a simple arteriovenous pressure manometry device that achieved significant results through the clinical use of 85 major surgeries (including 7 cases of open heart surgery) and never had any complications. The price is only imported equipment 1/30, and can replace the expensive imported pressure transducer.