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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Step-down skeletal muscle energy conversion system

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A61F-001/00   
미국특허분류(USC) 128/898 ; 600/16
출원번호 US-0474018 (1995-06-07)
발명자 / 주소
  • Buck Keith Evan (Alamo CA) Farrar David John (Richmond CA) Harvey Robert Joseph (Stanford CA) Litwak Philip (Novato CA) Rueff John Robert (Concord CA)
출원인 / 주소
  • Thoratec Laboratories Corporation (Berkeley CA 02)
인용정보 피인용 횟수 : 20  인용 특허 : 77
초록

This invention provides a simple skeletal muscle linear pull energy convertor which can harness the maximal amount of muscle power for a wide variety of implantable medical devices, including the full range of circulatory support devices. The muscle powered system provides completely implantable circulatory support as an alternative to cardiac transplantation, with a quality of life relatively free from external batteries, transcutaneous energy transmission and other electromechanical hardware.

대표
청구항

A method for surgically attaching a skeletal muscle to conversion means for converting linear contraction of a skeletal muscle into transmutable energy, said method comprising the steps of: disconnecting only one end of the skeletal muscle from a skeletal structure of a patient; forming connecting means on said skeletal muscle for connecting said skeletal muscle to said conversion means; and connecting said connecting means to said conversion means.

인용문헌 (77)

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  6. Hill John D. (2040 Broadway ; Apt. 101 San Francisco CA 94115), Basic skeletal muscle energy conversion system.
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  9. Joh Yasushi (Yokohama JPX), Blood pump.
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  11. Poirier Victor L. (Chelmsford MA), Blood pump stroke volume limiter.
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  21. Snapp ; Jr. Edward A. (190 Lehmberg Rd. Columbus MS 39702), Cardiovascular pump system.
  22. Isner Jeffrey M. (Boston MA) Clarke Richard (Boston MA), Catheter.
  23. Moise John C. (Carmichael CA) Wampler Richard K. (Rancho Cordova CA) Butler Kenneth C. (Carmichael CA), Chronic ventricular assist system.
  24. Burger Thomas F. (Wolfratshauser Str. 45j D-8023 Pullach DEX) Collins David M. (27A Woodlands Avenue Emerson Park ; Hornchurch ; Essex GB2) Collins Stephen M. (27A Woodlands Avenue Emerson Park ; Hor, Circulating air scrubber.
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  26. Adams Bruce B. (Malden MA), Connector for blood handling systems.
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  28. Farrar David J. (Richmond CA) Robinson Thomas C. (Berkeley CA), Electronic control system for a cardiac prosthesis.
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  30. Edwards ; II Clifton V. (Essex CT), Heart pump.
  31. Smith William A. (Lyndhurst OH) Chen Ji-Feng (Cleveland OH), Heart pump having contractible guide mechanism for pusher plate.
  32. Robinson Thomas C. (Berkeley CA) Kitrilakis Sotiris (Berkeley CA) Martin ; Jr. Thomas B. (Oakland CA), Hydraulically actuated cardiac prosthesis.
  33. Robinson Thomas C. (Berkeley CA) Kitrilakis Sotiris (Berkeley CA), Hydraulically actuated cardiac prosthesis and method of actuation.
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  36. Robinson, Thomas C.; Kitrilakis, Sotiris, Hydraulically actuated total cardiac prosthesis with reversible pump and three-way ventricular valving.
  37. Riffle Judy S. (Oakland CA) Yilgor Iskender (Oakland CA), Hydroxyl-functional disiloxanes and polysiloxane oligomers.
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  40. Kleinke Bernard L. (San Diego CA) Freeman Maynard L. (Lisle IL), Implantable heart assist device and method of implanting same.
  41. Strimling, Walter E., Implantable heart pump.
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  45. Arnold John R. (666 Seminole Dr. Winter Park FL 32789), Left ventricular assist device and method for temporary and permanent procedures.
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  49. Bramm Gunter W. (Luisen Strasse 49 8000 Munchen 2 UT DEX) Olsen Don B. (8832 Blue Jay La. Salt Lake City UT 84121), Magnetically suspended and rotated rotor.
  50. Skillin David E. (4816 Tula Ct. San Diego CA 92122), Manual back-up drive for artificial heart.
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  53. Choy Daniel S. J. (892 Riverbank Rd. Stamford CT 06903), Method for using a ventricular assist device.
  54. Zeff Robert H. (4220 Foster Dr. Des Moines IA 50312) Phillips Steven J. (6023 N. Waterbury Rd. Des Moines IA 50312), Method of implanting transcutaneous connector.
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  56. Badylak Stephen F. (West Lafayette IN) Geddes Leslie A. (West Lafayette IN) Wessale Jerry L. (Lindenhurst IL), Muscle-powered cardiac assist device.
  57. Zeff Robert H. (4220 Foster Dr. Des Moines IA 50312) Phillips Steven J. (6023 N. Waterbury Rd. Des Moines IA 50312), Parallel aorta balloon pump and method of using same.
  58. Poirier ; Victor L., Pneumatic bladder pump having stiffness symmetry.
  59. Clay Warren C. (Lynn MA), Pneumatic pulsator pumping system with pulsator fluid venting valve.
  60. Ward ; Jr. Robert S. (Lafayette CA), Polymer systems suitable for blood-contacting surfaces of a biomedical device, and methods for forming.
  61. LaForge David H. (Kensington CA) Lee James (Benicia CA), Power supply for body implant and method of use.
  62. Kurtz Robert J. (Cliffside Park NJ) Silverstein Spencer J. (Ithaca NY), Pulsatile blood pumping apparatus and method.
  63. Strimling Walter E. (63 Westcliff Rd. Weston MA 02193), Pump adaptable for use as an artificial heart.
  64. Conley Michael G. (El Cerrito CA) Petrek James S. (Berkeley CA), Pump and actuator mechanism.
  65. Conley, Michael G.; Petrek, James S., Pump and actuator mechanism.
  66. Cook Einar P. (301 W. Shaw Ave. Clovis CA 93612), Pump having impeller rotational about convoluted stationary member.
  67. Wisman Craig B. (Harrisburg PA) Pierce William (Hummelstown PA) Donachy James H. (Annville PA), Right ventricular assist device.
  68. Poirier Victor L. (Chelmsford MA), Stroke volume limiter for collapsible wall blood pump system.
  69. Jarvik Robert K. (Salt Lake City UT), Total artificial hearts and cardiac assist devices powered and controlled by reversible electrohydraulic energy converte.
  70. Lapeyre Didier (Chaignes 27120 Pacy sur Eure FRX) Chareire Jean-Louis (66 ; rue Aristide Briand 92300 Levallois FRX), Total heart prothesis comprising two uncoupled pumps associated in a functionally undissociable unit.
  71. Schwarzmann Frank (4151 Elmwood Rd. Colgate WI 53017) Scharzmann Michael J. (1341 Meyati Ct. Hubertus WI 53033), Venticular assist device.
  72. McGough Edwin C. (1327 E. Michigan Ave. Salt Lake City UT 84105) Boucek Mark M. (4231 Emigration Canyon Rd. Salt Lake City UT 84108), Ventricular access device and method.
  73. Snyders Robert V. (31 W. Brentmoor Clayton MO 63105), Ventricular assist device.
  74. Kolff Willem J. (Salt Lake City UT), Ventricular assist device and method of manufacture.
  75. Singh Param I. (Lexington MA) Bolt William J. (Beverly MA) Sawyer Dana C. (Wakefield MA), Ventricular support system.
  76. Orejola Wilmo C. (1012 Black Oak Ridge Rd. Wayne NJ 07470), Ventricular venting loop.
  77. Harvey Robert J. (Emeryville CA) Litwak Philip (Novato CA) Ribich William A. (Lexington MA) Dubowik John M. (Nashua NH), Wound closing device.

이 특허를 인용한 특허 (20)

  1. Spence, Paul A.; Tompkins, Landon; Acland, Robert, Apparatus and methods for cutting an atrial wall.
  2. Brown, Stuart B.; Hendrickson, Brian S., Apparatus for in vivo energy harvesting.
  3. Spence, Paul A., Cannula systems and methods.
  4. Kheradvar, Arash; Gharib, Morteza; Grosberg, Anna, Cardiac assist system using helical arrangement of contractile bands and helically-twisting cardiac assist device.
  5. Gharib, Morteza; Pahlevan, Niema, Correction and optimization of wave reflection in blood vessels.
  6. Hyde, Roderick A.; Ishikawa, Muriel Y.; Leuthardt, Eric C.; Smith, Michael A.; Wood, Jr., Lowell L.; Wood, Victoria Y. H., Device and system for generation of power from intraluminal pressure changes.
  7. Hyde, Roderick A.; Ishikawa, Muriel Y.; Leuthardt, Eric C.; Smith, Michael A.; Wood, Jr., Lowell L.; Wood, Victoria Y. H., Device for storage of intraluminally generated power.
  8. Spence, Paul A., Devices, systems, and methods for facilitating flow from the heart to a blood pump.
  9. Connor, Robert A., Energy-harvesting respiratory method and device.
  10. Hyde, Roderick A.; Ishikawa, Muriel Y.; Leuthardt, Eric C.; Smith, Michael A.; Wood, Jr., Lowell L.; Wood, Victoria Y. H., Method for generation of power from intraluminal pressure changes.
  11. Hyde, Roderick A.; Ishikawa, Muriel Y.; Leuthardt, Eric C.; Smith, Michael A.; Wood, Jr., Lowell L.; Wood, Victoria Y.H., Method for generation of power from intraluminal pressure changes.
  12. Spence, Paul A., Methods and systems for counterpulsation of blood flow to and from the circulatory system.
  13. Spence, Paul A., Methods, devices and systems for counterpulsation of blood flow to and from the circulatory system.
  14. Spence, Paul A., Methods, devices and systems for counterpulsation of blood flow to and from the circulatory system.
  15. Spence, Paul A., Methods, devices and systems for counterpulsation of blood flow to and from the circulatory system.
  16. Smith, Robert M; Kantrowitz, Adrian; Jeevanandam, Valluvan; Kantrowitz, Allen B.; Freed, Paul S., Rigid body aortic blood pump implant.
  17. Kantrowitz, Adrian; Smith, Robert Merrill, Stable aortic blood pump implant.
  18. Kantrowski, Adrian; Smith, Robert Merrill, Stable aortic blood pump implant.
  19. Hyde, Roderick A.; Ishikawa, Muriel Y.; Leuthardt, Eric C.; Smith, Michael A.; Wood, Victoria Y. H.; Wood, Jr., Lowell L., System for powering devices from intraluminal pressure changes.
  20. Amir Landesberg IL, Ventricular-assist method and apparatus.

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