Patent ID: 8435271

Claim:
A device for fixing soft tissue, comprising: a self-drilling tapping screw; a guide bar connected to the self-drilling tapping screw; a sleeve comprising a first central through hole and configured to be detachably connected to the self-drilling tapping screw to move and rotate the self-drilling tapping screw, wherein the sleeve is fit on the guide bar via the first central through hole; a washer comprising a second central through hole; and a fixing pin comprising a third central through hole and fit in the washer through the second central through hole, wherein the fixing pin is configured to fit on the guide bar via the third central through hole and connect to the self-drilling tapping screw after the sleeve is detached so as to abut the washer and the self-drilling tapping screw; wherein the guide bar is detachable from the self-drilling tapping screw and the fixing pin.