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Laser cutting system and methods for creating self-retaining sutures
专利权人:
ETHICON LLC
发明人:
Naimagon, Alexander,Woolsey, Ryan,Conner, Jacob,Drubetsky, Lev,Gross, Jeffrey,Dickey, Fred,D’agostino, William,Whitworth, Kevin
申请号:
NZ72733211
公开号:
NZ727332A
申请日:
2011.05.04
申请国别(地区):
NZ
年份:
2018
代理人:
摘要:
A stabilization device (300) for contactless stabilization of a suture thread in a region of the suture thread (304). The stabilization device comprises: a source of pressurized fluid (334); and a fluid outlet (320)connected to the source of pressurized fluid and adapted to generate a laminar flow of fluid along the suture thread and surrounding the suture thread in the region of the suture thread. Once stabilised a laser is used to create retaining features on the suture. The stabilization device also comprises: a fluid manifold wherein the fluid manifold is connected to the source of pressurized fluid and the fluid outlet is connected to one end of the fluid manifold; a suture inlet connected to the fluid manifold. The stabilization device is configured such that a suture thread can enter the fluid manifold through an entry port and leave the fluid manifold through the fluid outlet without contacting the entry port and fluid outlet.
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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