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Apparatus and method for delivering a surgical tissue joint to the abdominal cavity and removing the surgical tissue joint from the abdominal cavity
专利权人:
フリーホールド サージカル インコーポレイテッド
发明人:
ジェフリー スミス,ダレン アール.シャーマン
申请号:
JP2018080213
公开号:
JP6553243B2
申请日:
2018.04.18
申请国别(地区):
JP
年份:
2019
代理人:
摘要:
The present invention is directed to an apparatus and its method of use in delivering surgical tissue connectors into an area of the body and removing the surgical tissue connectors from the body area. Svlore specifically, the present invention is directed to a surgical tissue connector apparatus having at least two tissue connectors connected by a length of cord and a delivery and removal tube. At least one of the tissue connectors has a base with a tapered, beveled or chamfered surface projecting from one end of the base. A hook or other type of tissue connector projects from the opposite side of the base. The hook is positioned on the base where a peripheral side surface of the base shields the hook from unintentionally snagging objects. The base peripheral surface is also dimensioned to slide easily through an interior bore of the tube. This enables the base and the projecting hook to be easily delivered through the tube into an area of the body. The chamfered or tapered surface on the base is positioned to engage with the distal end opening of the tube and direct the base into the center of the tube as the surgical tissue connector is retracted info the tube from the body area in removing the apparatus from the abdominal cavity.
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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