An implant system is described to decrease the risk of hip fracture in
humans determined to be at increased risk for hip fracture, over a time
span well over several years after implantation. This implant increases
the size of the contact area on the proximal femur at the time of a fall,
decreasing contact pressures and contact stresses. The implant may be
able to absorb energy on impact or cause an increase of energy absorption
by the soft tissues, thus decreasing the energy transfer to the proximal
femur at the time of a fall. The implant may also strengthen the proximal
femur, while minimizing stress shielding of the surrounding bone. In
addition, it minimizes the risk of displacement should fracture occur,
thus minimizing the risk of formal fracture surgery. The method of
application minimizes risks associated with initial application of the
implant.