Abstract: The invention describes a graft suspension device 2 for suspending a ligament in a bone hole. The suspension device 2 comprises a first loop 4 and second loop 6 suspended from an anchor 8 and has a cradle 10 at the opposite end of the loop to the anchor. Ligament grafts (not shown) are looped over the cradle 10 and loose ends 30,32 may be pulled by finger loops 22, 24 whereby the surgeon can adjust the distance of the cradle 10 from the anchor 8 thereby tensioning the grafts as desired.
Abstract: A locating anchor for a replacement ligament is described. The anchor comprises a bar which is operable to extend across the opening of a bone tunnel through which the replacement ligament passes. The bar has a number of characterising features. The bar may not include any lateral support, the bar may be recessed, the bar may have a fixing groove, preferably, for ligament sutures or fixing means may be provided at each end of the bar to fix the ends of the bar in the bone surrounding the tunnel opening. A method of fixation is also defined. The bar is particularly useful in avoiding hindrance to the surgeon caused by the necessity to thread sutures through the fixation device.
Type:
Grant
Filed:
March 20, 1998
Date of Patent:
June 27, 2000
Assignee:
Atlantech Medical Devices Limited
Inventors:
Clive Bruce Reay-Young, Nicholas Paul Woods, Bjorn Engstrom, S.o slashed.ren Winge
Abstract: A cutting device for cutting tissue is particularly useful during endoscopic knee surgery. The device includes first and second co-operating jaw parts which are operable to close together to cut an object placed therebetween and a gripping member for gripping the object to be cut during an earlier part of the jaw closing action thus preventing tissue slippage during cutting. A method of using the cutting device is also disclosed.