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Class Information
Number: 623/20.18
Name: Prosthesis (i.e., artificial body members), parts thereof, or aids and accessories therefor > Implantable prosthesis > Bone > Joint bone > Knee joint bone > Patellar bone
Description: Subject matter wherein the artificial knee joint bone or part thereof is adapted to replace or assist the natural patella bone, i.e., an artificial patella bone or part thereof.










Sub-classes under this class:

Class Number Class Name Patents
623/20.19 And a member secured to femoral bone 31
623/20.2 Patellar made of two connected pieces 33


Patents under this class:

Patent Number Title Of Patent Date Issued
8556982 Implantable patella component having a thickened superior edge Oct. 15, 2013
8529631 Base component for a tibial implant Sep. 10, 2013
8512411 Trapezoidal bone plugs and method of bone-tendon-bone ACL reconstruction Aug. 20, 2013
8460392 Knee prosthesis having cross-compatible dome and anatomic patella components Jun. 11, 2013
8361160 Patella tracking Jan. 29, 2013
8142509 Patellar components Mar. 27, 2012
8128704 Femoral trochlea prostheses Mar. 6, 2012
8092544 Implantable patella component having a thickened superior edge Jan. 10, 2012
7972383 Implantable patella component having a thickened superior edge Jul. 5, 2011
7896922 Implants for partial knee arthroplasty Mar. 1, 2011
7833274 Knee system and method of making same Nov. 16, 2010
7758651 Mis patellar preparation Jul. 20, 2010
7749276 Bone protector, kit and method Jul. 6, 2010
7597713 Intervertebral implant comprising a three-part articulation Oct. 6, 2009
7544209 Patello-femoral prosthesis Jun. 9, 2009
7485147 Ankle prosthesis including tibial component having peripheral wall for preventing the formation of bone cysts Feb. 3, 2009
6855150 Patellar trial and drill guide for use in knee replacement surgery Feb. 15, 2005
6802864 Patellar implant and knee prosthesis incorporating such an implant Oct. 12, 2004
6800094 Mobile bearing patellar prosthesis with orbital translation Oct. 5, 2004
6709460 Patellar bearing implant Mar. 23, 2004
6679917 System and method for joint resurface repair Jan. 20, 2004
6616696 Modular knee replacement system Sep. 9, 2003
6589248 Patellar alignment device Jul. 8, 2003
6520964 System and method for joint resurface repair Feb. 18, 2003
6488712 Malleolar implant for partial or total ankle prosthesis Dec. 3, 2002
6375658 Cartilage grafting Apr. 23, 2002
6203576 Complete knee joint prosthesis Mar. 20, 2001
5871540 Patellar implant component and method Feb. 16, 1999
5824098 Patello-femoral joint replacement device and method Oct. 20, 1998
5824099 Surgical method and tool for repairing a patella of the knee joint Oct. 20, 1998
5738686 Artificial joint to replace the human patella Apr. 14, 1998
5702467 Patellar resurfacing component Dec. 30, 1997
5702459 Trochlea implant for a femoro-patellar prosthesis Dec. 30, 1997
5593450 Oval domed shaped patella prosthesis Jan. 14, 1997
5580353 Prosthetic patella implant of the knee joint Dec. 3, 1996
5480443 Artifical implant component and method for securing same Jan. 2, 1996
5383937 Recessed patellar prosthesis Jan. 24, 1995
5197986 Recessed patellar prosthesis Mar. 30, 1993
5021061 Prosthetic patello-femoral joint Jun. 4, 1991
5011496 Prosthetic joint Apr. 30, 1991
4979957 Textured prosthetic implant Dec. 25, 1990
4964867 Patellar prosthesis Oct. 23, 1990
4158894 Patellar prosthesis and method of implanting the same Jun. 26, 1979











 
 
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