Tibia prosthesis trial for total knee arthroplasty

摘要

the present invention is to pre-coupled to the tibia before implantation of the tibial prosthesis for use in total knee arthroplasty plate coupled to on the test apparatus to check the mobility of the tibia prosthesis, to the tibia in more detail the test section and comprises parts of the insert test to combine detachably to the plate test portion upper surface, the plate test section the plate is formed on one side in conjunction with the unit combination when combining the plate test section and inserts the test section the test section and inserts the test section comprises a fixing which prevents the release of the coupling, and wherein the insert test section is formed on one side of the high pressure the government by parts of the plate test section and insert the test, including a coupling for coupling a said plate test section and insert test detachably can be while still rigidly coupled easily replace parts of the insert test, you can select the correct tibial prosthesis to accurately measure the movement of the knee joint and is for the tibial prosthesis test equipment for total knee arthroplasty with enhanced usability ease. ;