通过测压法连续测量中心静脉压。

Continuous measurement of central venous pressure by manometry.

作者信息

Doyle D J

机构信息

Department of Anaesthesia, Toronto General Hospital, Canada.

出版信息

J Clin Monit. 1990 Jan;6(1):59-60. doi: 10.1007/BF02832183.

DOI:10.1007/BF02832183

PMID:2295899

Abstract

An alternative method is described for measurement of central venous pressure by insertion of a right atrial catheter with a connection to a fluid-column manometer. With this method, the central venous pressure can be monitored by visual inspection of the manometer column; the stopcock does not need turning; the manometer column does not need refilling; and the catheter is always being flushed, eliminating the risk of clotting.

摘要

描述了一种通过插入连接到液柱压力计的右心房导管来测量中心静脉压的替代方法。使用这种方法，可以通过目视检查压力计液柱来监测中心静脉压；不需要转动旋塞；不需要重新填充压力计液柱；并且导管始终处于冲洗状态，消除了凝血风险。