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TISSUE CLOSING METHOD AND APPARATUS
专利权人:
Roffe Medical Holdings Pty Ltd.
发明人:
Kevin Marshall
申请号:
US16566060
公开号:
US20200015800A1
申请日:
2019.09.10
申请国别(地区):
US
年份:
2020
代理人:
摘要:
Apparatus for opening or closing a tissue opening in a biological subject, the apparatus including at least two flexible arms coupled to a tissue surface in use, each arm being curved outwardly in a mid-portion to accommodate a tissue opening therebetween and a biasing mechanism that selectively biases opposing ends of each arm to thereby at least one of bias mid-portions of the arms apart to assist in at least partially opening the tissue opening; and bias mid-portions of the arms towards each other to assist in at least partially closing the tissue opening.
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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