发明申请
- 专利标题: MENISCAL REPAIR SYSTEMS AND METHODS
- 专利标题(中): 男士维修系统和方法
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申请号: US13274132申请日: 2011-10-14
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公开(公告)号: US20120035625A1公开(公告)日: 2012-02-09
- 发明人: Brad A. Niese , Nicanor A. Domingo , Hoang P. Nguyen , Kevin N. Baird
- 申请人: Brad A. Niese , Nicanor A. Domingo , Hoang P. Nguyen , Kevin N. Baird
- 申请人地址: US AZ Scottsdale
- 专利权人: CAYENNE MEDICAL, INC.
- 当前专利权人: CAYENNE MEDICAL, INC.
- 当前专利权人地址: US AZ Scottsdale
- 主分类号: A61B17/04
- IPC分类号: A61B17/04
摘要:
A device for repairing a tear in a portion of tissue comprises a proximal actuator portion, a transfer needle extending distally from the proximal actuator portion and a catch needle extending distally from the proximal actuator portion. A suture needle is disposed in the transfer needle, and is extendable from the transfer needle toward the catch needle and retractable from the catch needle toward the transfer needle. An extendable catch plunger is disposed in the catch needle for capturing suture therein when it is transferred from the transfer needle. A retractable insertion sheath is provided for covering the transfer needle and the catch needle when the device is inserted into a procedural site. A depth limiting apparatus limits the depth of insertion of the needle into the procedural site.
公开/授权文献
- US08435253B2 Meniscal repair systems and methods 公开/授权日:2013-05-07
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