A surgical tool designed for overdrilling, gripping, and extracting an implanted surgical screw shaft when the screw head has become defective or detached, or the shaft has broken. It is in the form of a thin hollow metal shaft, with saw teeth at the cuttin...
A sterile surgical tool designed for overdrilling, gripping, and extracting an implanted surgical screw shaft when the screw head has become defective or detached, or the shaft has broken. It is in the form of a thin hollow metal shaft, with saw teeth at th...
A surgical tool designed for overdrilling, gripping, and extracting an implanted surgical screw shaft when the screw head has become defective or detached, or the shaft has broken. It is in the form of a thin hollow metal shaft, with saw teeth at the cuttin...
A shaft of metal with a hollow centre designed for overdrilling a surgical screw or screw shaft to expose it for its removal, with another instrument, when the screw head has become defective or detached. The device is commonly called a "hollow mill" or "cr...
A non-sterile shaft of metal with a hollow centre designed for overdrilling a surgical screw or screw shaft to expose it for its removal, with another instrument, when the screw head has become defective or detached. The device is commonly called a "hollow ...
"A shaft of metal with a hollow centre designed for overdrilling a surgical screw or screw shaft to expose it for its removal, with another instrument, when the screw head has become defective or detached. The device is commonly called a ""hollow mill"" or ...
A surgical tool designed to over-drill a cylindrical orthopaedic implant (screw, pin, intrameduallry nail) to facilitate its removal by excising overgrown bone or other tissue. It is in the form of a hollow fluted metal shaft, with saw teeth at the cutting ...