摘要
文中介绍了心脏房颤低温治疗器械的工作过程和装置结构，并对主要器件——液氮存贮器、液氮输送管、冷冻治疗探头的结构和制作原理进行了分析，同时结合临床使用效果对低温器械的一些设想进行讨论。
This paper introduces the working process and structure of cryosurgical instrument used for atrical fibrillation. It analyses the structures and principles of main instrument parts-the filled pattern liquid nitrogen storage,liquid nitrogen carrying pipe,cryogenic treatment prob.At last,according to its effects of clinic application,further improvements of cryosurgical instrument are suggested.
出处
《低温与超导》
CAS
CSCD
北大核心
1998年第2期8-12,共5页
Cryogenics and Superconductivity
关键词
冷冻治疗
液氮存贮器
心脏房颤
低温治疗器械
Atrical fibrillation, Cryosurgery, Nitrogen, Treatment prob, Carrying pipe
