Noninvasive mechanical auxiliary circulation(NMAC):A general concept and the technological trends  

作　　者：Wang Yawei Li Jianchao Wang Bitian Liu Hanhao Wu Guifu Fan Yubo 

机构地区：[1]Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education,Beijing Advanced Innovation Centre for Biomedical Engineering,School of Biological Science and Medical Engineering,Beihang University,Beijing,100191,China [2]School of Engineering Medicine,Beihang University,Beijing,100191,China [3]The Eighth Affiliated Hospital,Sun Yat-Sen University,Shenzhen,China

出　　处：《Medicine in Novel Technology and Devices》2022年第4期188-194,共7页医学中新技术与新装备（英文）

基　　金：the National Key R&D Program of China(2020YFC20044400);the National Natural Science Foundation of China(NSFC,Nos.12072018,11602013).

摘　　要：A series of noninvasive mechanical auxiliary circulation(NMAC)technologies,such as intermittent pneumatic compression(IPC),external counterpulsation(ECP),and anti-G suit,had been widely used to realize noninvasive intervention of human cardiovascular system for different purposes,such as treatments of cardiovascular diseases and protecting pilot from G-induced loss of consciousness(G-LOC)during exposure to sustained accelerations.There are lots of similarities among these NMAC technologies,especially on aspects of hardware constitutions and their physiological effects.However,these technologies were almost independently developed in the past few decades.The similarities and differences were summarized on aspects of hardware constitutions and physiological effects of IPC,ECP and anti-G suit in this paper,and a general concept for NMAC technologies was proposed.This concept did not include a restrict definition,but generally focused on the physiological benefits,while any noninvasive mechanical methods that can achieve such benefits are welcomed.Trends for these typical NMAC technologies,especially about the strategies to realize personalized therapy or to meet new challenges,are discussed.This paper provided a unified perspective for non-invasive mechanical technologies aiming at cardiovascular benefits,and might inspire new technologies to be introduced in.

关 键 词：NONINVASIVE Auxiliary circulation Intermittent pneumatic compression External counterpulsation anti-G suit 

分 类 号：R318[医药卫生—生物医学工程]