Abstract: The present invention is a system for installing bioabsorbable plates for general bone repair, as for example, facial or cranial osteosynthesis. The present invention includes an improved plate and fastener system which reduces if not eliminates stresses within the plate. It also includes an improved fastener container and driver for handling and installing fasteners. The system employs a unique water bath for heating the bioabsorbable plate so they can be deformed to the contours of the bone being repaired. Additionally, there is a hand tool for localized heating and deformation of the plate when positioned against the bone to further ensure conformity with the bone structure. These and other features are contained within a kit which is easily sterilized.

Abstract: A blade guard (12) for preventing a saw blade (16) or other cutting member from cutting into tissue the cutting member is not intended to cut. The blade guard includes a body (20) that is attached to the surgical tool (10) from which the cutting member extends. A leg (24) extends from the body. A foot (34) is attached to the end of the leg. The foot encapsulates the end of the cutting member to prevent it from penetrating into tissue the cutting member is not intended to cut. The leg is formed with a tapered profile such that it has a leading edge (29) adjacent the cutting member that is narrow in width than the trailing edge (30) spaced from the cutting member. The tapered profile of the leg provides the leg with structural strength. The tapered profile also facilitates the separation of the sections of the bone that define the kerf as the cutting member and blade guard pass through the bone.