无创呼吸机的通气原理技术分析以及容易忽视问题的解决方案  

Principles of Technical Analysis of Non-invasive Ventilator and Solution to the Problem Easy to Overlook

作　　者：杨东[1] 刘妙芳[2] 谭志坚[1] 曾锦清[1] 

机构地区：[1]广州医学院第一附属医院,广东广州510120 [2]广州呼吸疾病研究所,广东广州510120

出　　处：《临床医学工程》2011年第1期135-137,共3页Clinical Medicine & Engineering

摘　　要：无创呼吸机是患者连续通气治疗的控制装置,如何做好预防性维修是保证通气质量和患者安全的关键。本文通过对无创呼吸机的主要类型及通气模式等软件功能介绍,并进行了结构原理和硬件技术的分析,结合设备的故障现象和维修经验,归纳论述了日常容易被忽视问题的原因和解决办法,给使用和维修人员提供故障处理的思路和方法。Non-invasive ventilator is a control-device with which patients can obtain continuous ventilation treatment.How to do the preventive maintenance is the key to ensure quality of ventilation and safety for patients.Based on introducing software function of the main types of non-invasive ventilator and ventilation mode,and analyzing structural principles and hardware technology,with equipment failures and maintenance experience,this paper discusses the causes of the daily easily overlooked problems and solutions,to provide troubleshooting ideas and methods to users and maintenance staff.

关 键 词：无创呼吸机 原理 维修 

分 类 号：R318.6[医药卫生—生物医学工程] R197.39[医药卫生—基础医学]