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TUBE ONDULÉ
专利权人:
Beijing Hengtong Xinjia Technology Development Co, Ltd.;Zhongshan Changyao Medical Equipment Co, Ltd.
发明人:
申请号:
EP18828100.0
公开号:
EP3628300A1
申请日:
2018.07.03
申请国别(地区):
EP
年份:
2020
代理人:
摘要:
Disclosed is a corrugated tube (3), which corrugated tube (3) is a tube, hollow inside, formed of several crests and several troughs connected alternately, wherein the middle of an end face of a tail end of the corrugated tube (3) is provided with a boss; and both a first section of a head end and a last section of a tail end of the corrugated tube (3) are crests, with the width of both the crest of the first section of the head end and the crest of the last section of the tail end being greater than the thickness of the corrugated tube (3), preventing the tail end and the head end of the corrugated tube (3) from collapsing inwards when the air pressure in the corrugated tube (3) decreases. As such, the corrugated tube (3) cooperates with other joint rehabilitation exercise aid parts to help patients perform rehabilitation training by controlling the air pressure in the corrugated tube (3), such that the corrugated tube (3) is forced to compress or stretch and drives the patient's joints to perform exercise at the same time.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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