Applied principles and cautions of locking compression plate / 中国组织工程研究

ABSTRACT

Locking compression plate(LCP)functions as an internal fixator in orthopedic surgery.It is a new screw-plate system developed by combining the traditional plating techniques with the principles of AO internal fixator.Compared with them,LCP omits pre-bending,avoids large-area exposure of fracture site,minimizes the damage to soft tissue,significantly reduces implant failure and decreases the incidence of infection and bone non-union.In addition,LCP can function as internal fixator with multiple anchor points to improve stability.All these properties of LCP accord with BO internal fixation principles and expand the application in the treatment of complex fracture.However,it is still not uncertain about the appropriate application of LCP including plate length,appearance,and type,and principles of screw application such as the number,type,sequence and position of screws.