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SURGICAL INSTRUMENT FOR TENSIONING AND SECURING A FLEXIBLE SUTURE
专利权人:
发明人:
申请号:
EP10772405.6
公开号:
EP2427124B1
申请日:
2010.01.22
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
A surgical instrument may be used to apply tension to a flexible suture to close and secure a broken or cut bone (e.g. a sternum following a sternotomy). The device preferably applies an adjustable tension to the flexible suture in order to secure the bone together. Multiple instruments may be used together to ensure the desired tension is applied to the entire bone structure being secured with the flexible sutures. Once the desired tension is achieved, the device preferably provides a mechanism to apply a uniform twist to the flexible suture to lock the flexible suture in place. The instrument preferably decreases the upward tension applied to the flexible sutures over the duration of the application of twisting. The device may automatically cut the flexible suture, or the flexible suture may be cut by the surgeon once the twisting action has been performed.
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中国工程科技知识中心
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http://www.ckcest.cn/home/

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