医疗卫生装备2017，Vol.38Issue(12)：23-25,42,4.DOI:10.7687/j.issn1003-8868.2017.12.023
智能气压式止血带的研制
Development of intelligent pneumatic tourniquet
摘要
Abstract
Objective To develop an intelligent pneumatic tourniquet to reduce the complications due to manual operation.Methods The tourniquet was composed of two parts of tourniquet and electronic processor.The electronic processor involved in the pressure sensor,data processor,electronic display and alarm device.Moving average and frequency domain filtering algorithms were used to design signal processing.Results The tourniquet gained advantages over the traditional one in patient comfort,hemostatic efficacy and complications.Conclusion The tourniquet increases the safety while decreases the complications due to manual operation,and thus is worthy promoting clinically.关键词
止血带/医疗装备/智能/气压式/压力传感器Key words
tourniquet/medical device/intelligent/pneumatic/pressure sensor分类
医药卫生引用本文复制引用
刘于红,李彦波,费月海..智能气压式止血带的研制[J].医疗卫生装备,2017,38(12):23-25,42,4.基金项目
国家“863”计划课题(2013AA041201) （2013AA041201）
