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CURLED SUTURE DEVICE APPARATUS AND METHOD
专利权人:
Thomas Salvant
发明人:
Thomas Salvant
申请号:
US15394578
公开号:
US20170189017A1
申请日:
2016.12.29
申请国别(地区):
US
年份:
2017
代理人:
摘要:
The present invention provides a curled suture device to minimize interference and obstructions during intricate surgeries, such as laparoscopic surgeries. The curled suture device has a needle and a significantly shorter suture and thread than the sutures currently available for use. Towards the end of the suture, opposite the side of the needle, a stopping mechanism is featured in conjunction with an angled, less flexible, portion of thread. The stopping mechanism acts to halt the movement of the thread as the needle and thread is pulled through the suture point, securing the remainder of the suture thread on the first side of the tissue being sutured. On this side of the stopping mechanism, a curled portion of thread is featured, such that the suture thread curls into a corkscrew configuration that loops around several times before coming to an end. This corkscrew configuration allows for a ready-made knot in the suture device, to aid in minimizing interference and obstruction during surgery. The length of the entire device, from one tip of the needle to the end of the curled suture, is of a length significantly shorter than typical needles and suture, which may stretch up to several feet long, which also aids in reducing interference and obstruction during the surgical process.
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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