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Prosthesis with enhanced surface finish 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61F-002/32
출원번호 US-0007538 (1987-01-28)
발명자 / 주소
  • Crowninshield Roy D. (Warsaw IN) Zolman Arden R. (Warsaw IN)
출원인 / 주소
  • Zimmer, Inc. (Warsaw IN 02)
인용정보 피인용 횟수 : 34  인용 특허 : 17

초록

An orthopaedic prosthesis for implantation with a bone cement composition, the prosthesis including a polymer coating and a textured surface underneath at least a portion of the polymer coating. The textured surface, which is visible to the eye without magnification, beneath the polymer coating enha

대표청구항

An orthopaedic prosthesis comprising a base material, the prosthesis having a polymer coating about an area of the prosthesis, the coating being substantially completely polymerized, and the prosthesis further including a textured surface over a portion of the base material underneath at least a por

이 특허에 인용된 특허 (17)

  1. Frey Otto (Winterthur CHX), Anchoring shank for a bone implant.
  2. Meyer, Benjamin S., Artificial joint fixation to bone.
  3. Raab Simon (5872 Westbury Ave. Montreal ; Quebec H3W 2W9 CAX), Bone connective prostheses adapted to maximize strength and durability of prostheses-bone cement interface; and methods.
  4. Raab Simon (5872 Westbury Ave. Montreal ; Quebec H3W 2W9 CAX), Bone connective prostheses adapted to maximize strength and durability of prostheses-bone cement interface; and methods.
  5. Raab Simon (5872 Westbury Ave. Montreal ; Quebec CAX H3W 2W9), Bone connective prosthesis comprising a reinforcement element carrying a polymer layer having a varying modulus of elast.
  6. Esper Friedrich J. (Leonberg DEX) Gohl Walter (Aidlingen DEX), Endoprosthesis shaft.
  7. Keller Arnold (Kayhude DEX), Femoral hip prosthesis.
  8. Van Kampen Craig L. (Oakdale MN) Hockert Eric N. (Cottage Grove MN), Implant with attachment surface.
  9. Niederer Peter G. (Zollikofen CHX), Intramedullary stem.
  10. Niederer Peter G. (Zollikofen CHX) Frey Otto (Winterthur CHX), Joint endoprosthesis.
  11. Park Joon B. (Clemson SC), Method of orthopedic implantation and implant product.
  12. Raab Simon (5872 Westbury Ave. Montreal ; Quebec CAX H3W 2W9), PMMA Coated bone connective prostheses and method of forming same.
  13. Pratt ; Jr. George W. (Wayland MA) Poss Robert (Marblehead MA) Chung Jeremy K. (Cambridge MA), Pre-coated body implant.
  14. Lewis Edward L. (South Bend IN) Parr Jack E. (North Webster IN) Fox Mark A. (Leesburg IN) Fuson Robert L. (Warsaw IN), Prosthetic device with spacers.
  15. Harris William H. (665 Concord Ave. Belmont MA 02178), Stemmed femoral component for the human hip.
  16. Blanquaert Daniel (Paris FRX), Titanium or titanium alloy pin to be fixed in long bones.
  17. Upshaw ; Jackson E. ; Meisch ; Charles Edward, Total anatomical knee prosthesis.

이 특허를 인용한 특허 (34)

  1. Otani Sugio (2010-2 ; Kurokawa Hishi-machi ; Kiryu-shi ; Gunma-ken JPX) Yanagisawa Sadakatsu (3-34-407 Mita 2-chome Minato-ku ; Tokyo JPX) Niijima Kunio (No. 563 Kamiko-machi ; Omiya-shi ; Saitama-ke, Artificial filling and prosthetic material.
  2. Brooks, James; Thompson, Jonathan, Assembly tool.
  3. Grostefon, Justin; McAnelly, Jeffrey; McCleary, Larry, Assembly tool.
  4. Ripamonti Ugo,ZAX ; Kirkbride Anthony Nigel,ZAX, Biomaterial and bone implant for bone repair and replacement.
  5. Ripamonti Ugo,ZAX ; Kirkbride Anthony Nigel,ZAX, Biomaterial and bone implant for bone repair and replacement.
  6. Comfort Christopher J., Bone augmentation for prosthetic implants and the like.
  7. Comfort Christopher J., Bone augmentation for prosthetic implants and the like.
  8. Caldarise Salvatore ; Besemer John W. ; Ritchie Allan,GBX ; Foley Frank R.,GBX, Bone prosthesis with protected coating for penetrating bone intergrowth.
  9. Ledergerber, Walter J., Dual-sided, texturized biocompatible structure.
  10. Ries, Michael D; Fallin, Wade T.; Justin, Daniel F.; Munt, Mark A., Femoral HIP prosthesis and method of implantation.
  11. Ries, Michael; Fallin, T. Wade; Justin, Daniel F.; Munt, Mark A., Femoral hip prosthesis and method of implantation.
  12. Grostefon, Justin D.; Satterthwaite, Rodney E.; McAnelly, Jeffrey A.; Roose, Jeffrey R.; Kavanagh, Edward; Badgley, Theodore L., Femoral stem including an anchor to facilitate assembly and implantation.
  13. Jarmon, David C.; Butler, Shaoluo L., Gas turbine engine joint having a metallic member, a CMC member, and a ceramic key.
  14. Faccioli, Giovanni; Soffiatti, Renzo, Hip joint assembly.
  15. Bashar Al-Hafez CA, Hip prosthesis.
  16. Yan, John; Huang, Howard; Bhat, Vinayak D., Luminal prostheses and methods for coating thereof.
  17. Cox, Brian J., Medical devices having full or partial polymer coatings and their methods of manufacture.
  18. Cox,Brian J., Medical devices having full or partial polymer coatings and their methods of manufacture.
  19. Gayer Gregory G. ; Comfort Christopher J., Method and apparatus for augmentating osteointegration of prosthetic implant devices.
  20. Gregory G. Gayer ; Christopher J. Comfort, Method and apparatus for augmenting osteointegration of prosthetic implant devices.
  21. Witt, Tyler D.; Smith, Aaron P., Method and apparatus for preparing an implantation site.
  22. Michelson,Gary K., Method for forming a spinal implant surface configuration.
  23. Michelson,Gary K., Method for forming an orthopedic implant surface configuration.
  24. Ledergerber, Walter J., Modulating buttress saline mammary prosthesis.
  25. Michelson,Gary K., Orthopedic implant surface configuration.
  26. Michelson,Gary K., Orthopedic implant surface configuration with a projection having a back cut.
  27. Ries,Michael; Fallin,T. Wade; Justin,Daniel F.; Munt,Mark A., Polyaxial orthopedic fastening apparatus with independent locking modes.
  28. Serbousek, Jon C.; Camino, Thomas S.; Vanmeter, J. Brock; Weissman, Marc G., Prosthesis with feature aligned to trabeculae.
  29. Serbousek, Jon C.; Camino, Thomas S.; Vanmeter, J. Brock; Weissman, Marc G., Prosthesis with feature aligned to trabeculae.
  30. Serbousek,Jon C.; Camino,Thomas S.; Vanmeter,J. Brock; Weissman,Marc G., Prosthesis with feature aligned to trabeculae.
  31. Michelson, Gary K., Spinal implant surface configuration with a projection having a back cut.
  32. Baker, Aaron B.; Sanders, Joan E., Structures having coated indentations.
  33. Corbin, Dexter; Ostiguy, Pierre S., Super finishing of polymeric implant components.
  34. Melder, Robert, Textured medical devices.
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