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Prosthetic devices having a region of controlled porosity 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61F-001/22
  • A61F-001/24
출원번호 US-0631868 (1975-11-14)
발명자 / 주소
  • Bokros Jack C. (San Diego CA)
출원인 / 주소
  • General Atomic Company (San Diego CA 02)
인용정보 피인용 횟수 : 60  인용 특허 : 0

초록 ▼

An improved prosthetic device having its exterior surface formed to provide a region of controlled porosity to promote the ingrowth of bone and/or tissue. A metal coil spring is secured to a metal substrate at a plurality of points, as by being disposed in a groove having a depth about equal to the

대표청구항 ▼

An improved prosthetic device having an exterior surface formed at least in part to provide a region of conrolled porosity to promote the ingrowth of bone and/or tissue, which device comprises a metal substrate which is formed with groove means in a surface portion thereof plus metal coil spring mea

이 특허를 인용한 특허 (60)

  1. Roberts Jack C. ; Biermann Paul J. ; Corvelli Amy A., Apparatus and methods for embedding a biocompatible material in a polymer bone implant.
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  2. Hayes, Jr., Daniel E. E.; Depres, III, Alfred S., Bimetal acetabular component construct for hip joint prosthesis.
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  3. Hayes, Jr., Daniel E. E.; Depres, III, Alfred S., Bimetal tibial component construct for knee joint prosthesis.
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  4. Slaikeu Paul C. ; Eder Joseph C. ; Barry James J. ; Wallace Michael P. ; Abrams Robert M., Bioactive coating for vaso-occlusive devices.
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  6. Jefferies Steven R. (5802 Leith Walk Baltimore MD 21239), Bone graft material for osseous defects and method of making same.
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  7. Sweezer William Penn ; Jimison James ; Coleman Ronald L., Catheter system and method for providing cardiopulmonary bypass pump support during heart surgery.
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  8. Sweezer ; Jr. William P. ; Coleman Ronald ; Larkins ; III Walter W., Catheter system and method for total isolation of the heart.
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  9. Marcolongo Michele S. ; Ducheyne Paul ; Ko Frank ; LaCourse William, Composite materials using bone bioactive glass and ceramic fibers.
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  10. Zwirkoski, Paul, Device and method for securing a fastener.
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  11. Faccioli, Giovanni; Renzo, Soffiatti, Disposable device for treatment of infections of human limbs.
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  12. Kawahara Haruyuki (Moriguchi JPX) Tanaka Katsumi (Ninomiya JPX) Ashiura Yasuyuki (Odawara JPX) Yoshimura Motonobu (Samukawa JPX), Endosseous implant having mesh pore structure.
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  13. Stevens, John H., Endovascular aortic valve replacement.
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  14. Flynn, David M.; Brenzel, Michael; Skubitz, Jason; Hum, Larry L.; Werlein, Carol; Knapp, Christopher Paul; Ley, Gregory R.; Shiroff, Jason Alan; Soltis, Brian David, Extendable and retractable lead having a snap-fit terminal connector.
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  15. Flynn, David M.; Brenzel, Michael; Skubitz, Jason; Hum, Larry L.; Werlein, Carol; Knapp, Christopher Paul; Ley, Gregory R.; Shiroff, Jason Alan; Soltis, Brian David, Extendable and retractable lead having a snap-fit terminal connector.
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  16. Flynn,David M.; Brenzel,Michael; Skubitz,Jason; Hum,Larry L.; Werlein,Carol; Knapp,Christopher Paul; Ley,Gregory R.; Shiroff,Jason Alan; Soltis,Brian David, Extendable and retractable lead having a snap-fit terminal connector.
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  17. Murray, William M., Femoral component and method.
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  18. Webb ; Jr. John D. (Etna Green IN) Hori Roy Y. (Warsaw IN) Simpson George E. (Fort Wayne IN), Grooved prosthetic implant.
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  19. Hofmann Aaron A. (1349 E. Princeton Ave. Salt Lake UT 84105), Hip prosthesis.
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  20. Despres, III, Alfred S.; Elwood, Eugene J.; Aharonov, Robert R.; Ehlers, Peter; Andersen, Knut, Implant with composite coating.
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  21. Despres, III,Alfred S.; Elwood,Eugene J.; Aharonov,Robert R.; Ehlers,Peter; Andersen,Knut, Implant with composite coating.
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  22. Wiktor, Dominik M., Intravascular stent.
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  23. Bloebaum Roy D. (Phoenix AZ), Knee prosthesis.
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  24. Bloebaum Roy D. (Phoenix AZ), Knee prosthesis.
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  25. Ley,Gregory R.; Zarembo,Paul E., Lead with terminal connector assembly.
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  26. Sundberg, Gregory L.; Zarembo, Paul E., Lead with terminal connector assembly.
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  27. Zwirkoski, Paul, Linked slideable and interlockable rotatable components.
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  28. Whicher, Forrest D.; Takeuchi, Makoto, Manufacturing medical devices by vapor deposition.
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  29. Whitcher, Forrest D.; Takeuchi, Makoto, Manufacturing medical devices by vapor deposition.
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  30. Koch Rudolf (Berlingen CHX) Frey Otto (Winterthur CHX), Metal bone implant.
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  31. Farling Gene M. (Warsaw IN) Parr Jack E. (North Webster IN) Zolman Arden R. (Warsaw IN), Method for constructing a surgical implant.
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  32. Sundberg, Gregory L.; Zarembo, Paul E., Method for making a terminal connector.
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  33. Stevens John H. ; Sterman Wesley D. ; Gifford ; III Hanson S. ; Evard Philip C. ; Machold Timothy R., Method of delivering cardioplegic fluid to a patient's heart.
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  34. Jiang, Guangqiang; He, Tom, Method of manufacturing percutaneous ports with wire coils.
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  35. William P. Sweezer, Jr. ; Ronald Coleman ; Walter W. Larkins, III, Method of occluding a patient's ascending aorta and delivery cardioplegic fluid.
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  38. Donlon Brian S., Methods and devices for occluding a patient's ascending aorta.
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  39. John H. Stevens, Methods for removing embolic material in blood flowing through a patient's ascending aorta.
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  40. Timothy J. Corvi ; John H. Stevens, Multi-lumen catheter.
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  41. Zwirkoski, Paul, Non-soft tissue repair.
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  43. Jiang, Guangqiang; He, Tom, Percutaneous ports with wire coils.
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  44. Biermann, Paul J.; Roberts, Jack C.; Corvelli, Amy A., Polymeric composite orthopedic implant.
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  45. Sump Kenneth R. (Richland WA), Porous coatings from wire mesh for bone implants.
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  46. Mallory Thomas H. (Columbus OH) McTighe Timothy (Chagrin Falls OH) Noiles Douglas G. (New Canaan CT), Porous-coated artificial joints.
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  47. Shimamune Takayuki (Tokyo JPX) Hosonuma Masashi (Kanagawa JPX), Process of producing titanium composite having a coil-shaped skeletal structure on the surface thereof.
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  48. Koeneman James B. (Erie PA), Prosthesis anchoring means.
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  49. Koeneman James B. (Erie PA), Prosthesis stem.
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  50. Chow, James C.; Rindal, Bjorn N.; Slater, Nicholas; Butters, Joshua A., Prosthetic femoral stem for use in high impact hip replacement.
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  51. Chow, James C.; Rindal, Bjorn N.; Slater, Nicholas; Butters, Joshua A., Prosthetic femoral stem for use in high impact hip replacement.
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  52. Chow, James C.; Rindal, Bjorn N.; Slater, Nicholas; Butters, Joshua A., Prosthetic femoral stem for use in high impact hip replacement.
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  53. Chow, James C.; Rindal, Bjorn N.; Slater, Nicholas; Butters, Joshua A., Prosthetic femoral stem for use in high offset hip replacement.
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  54. Patke, Nandkishor G., Pyrolytic carbon coating apparatus having feed gas actuator.
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  55. Park Joon B., Reinforcement for an orthopedic implant.
    상세보기
  56. Harris William H. (665 Concord Ave. Belmont MA 02178), Stemmed femoral component for the human hip.
    상세보기
  57. Petit, Dominique, System for fixing a part to a bone element.
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  58. Blanquaert Daniel (Paris FRX), Titanium or titanium alloy pin for cement-free fixing in a long bone to form a prosthesis.
    상세보기
  59. Andersen, Henning Rud; Hasenkam, John Michael; Knudsen, Lars Lyhne, Valve prosthesis for implantation in the body and a catheter for implanting such valve prosthesis.
    상세보기
  60. Andersen, Henning Rud; Hasenkam, John Michael; Knudsen, Lars Lyhne, Valve prosthesis for implantation in the body and a catheter for implanting such valve prosthesis.
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