No wound formula wrist joint struts ware

The utility model relates to a no wound formula wrist joint struts ware, it struts the member, one including finger mounting, palm mounting, wrist mounting and two the one end that struts the member with the finger mounting is articulated, the other end with the palm mounting is articulated, one the one end that struts the member with the palm mounting is articulated, the other end with the wristmounting is articulated, every it all includes the body of rod and is used for the drive to strut the member the flexible drive arrangement of the body of rod. The utility model discloses a between finger mounting and the palm mounting, all set up between palm mounting and the wrist mounting and strut the member, the expansion form that makes the wrist joint lacuna is flexible and diverse more, messenger medical staff can carry out wrist arthroscopic surgery during for the optimum in the joint space expansion, does benefit to the complete success of operation, simultaneously the utility modeldiscloses still possess no