Myoelectric signals of levator palpebrae superioris as a trigger for FES to restore the paralyzed eyelid

被引：3

作者：

Deng, Simin ^{[1
]}

Yi, Xin ^{[2
]}

Xin, Pengfei ^{[1
]}

Yu, Dedong ^{[2
]}

Wang, Guoxing ^{[2
]}

Shen, Guofang ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Peoples Hosp 9, Dept Oral & Maxillofacial Surg, Sch Med,Shanghai Key Lab Stomatol, Shanghai 200011, Peoples R China

[2] Shanghai Jiao Tong Univ, Sch Microelect, Shanghai 200011, Peoples R China

来源：

MEDICAL HYPOTHESES | 2012年 / 78卷 / 05期

基金：

中国国家自然科学基金;

关键词：

ORBICULARIS OCULI MUSCLES; ANATOMY AN-UPDATE; ELECTRICAL-STIMULATION; FACIAL PARALYSIS; MOVEMENTS; REFLEX; MONKEY; BLINKING; CAT; COORDINATION;

D O I：

10.1016/j.mehy.2011.12.010

中图分类号：

R-3 [医学研究方法]; R3 [基础医学];

学科分类号：

1001 ;

摘要：

Some closed loop FES systems have been designed to restore the blinking function of facial paralysis patients. All of them used myoelectric signal of orbicularis oculi at the normal side as the trigger to stimulate the paralyzed side. They were limited to the one side facial paralysis. Here we proposed that the myoelectric signal of levator palpebrae superioris could be used as the trigger to stimulate the paralyzed orbicularis oculi. Because the levator palpebrae superioris and the innervating nerve are intact, the myoelectric signal of the paralyzed side still could be used as the trigger. It will be more acceptable for the patients and have the potential to resolve the bilateral facial paralysis. (c) 2011 Elsevier Ltd. All rights reserved.

引用

页码：559 / 561

页数：3

共 32 条

[1] ELECTROMYOGRAPHIC FEATURES OF LEVATOR PALPEBRAE SUPERIORIS AND ORBICULARIS OCULI MUSCLES IN BLEPHAROSPASM [J].