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Surgical cutting instrument

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61F-017/32
출원번호 US-0116796 (1987-11-05)
발명자 / 주소
  • Akkas Tamer (Mission Viejo CA) Carlson Ted (Mission Viejo CA)
출원인 / 주소
  • The Cooper Companies, Inc. (Menlo Park CA 02)
인용정보 피인용 횟수 : 126  인용 특허 : 17

초록

A surgical cutting instrument such as for use in intraocular surgery having a handpiece with an elongate probe extending foward from it. The probe has an elongate stationary outer cutter with a port at its tip and an elongate inner cutter with a cutting surface coaxially disposed therein. The interi

대표청구항

A surgical cutting instrument comprising: a diaphragm assembly connectable to a source of pressure, an inner cutter operatively connected to said diaphragm assembly, connectable to a source of vacuum, and defining a cutting surface, an outer cutter positioned outside of said inner cutter and definin

이 특허에 인용된 특허 (17)

  1. Valtchev Konstantin L. (43 Cosmic Drive ; Don Mills Toronto ; Ontario CAX), Chorion biopsy instrument.
  2. Peyman Gholam A. (1855 W. Taylor Chicago IL 60612) Raichand Notilal (2701 W. 35th St. Oak Brook IL 60522) Murray Edward J. (9223 W. 119th St. Palos Park IL 60494), Combined ultrasonic emulsifier and mechanical cutter for surgery.
  3. Ranalli Domenico (Rome ITX), Control system for intraocular surgical device.
  4. Woods Randall L. (Lee\s Summit MO), Cystotome for eye surgery and method of opening lens capsule.
  5. Douvas Nicholas G. (4200 N. Gratiot Port Huron MI 48060) Dinkelkamp Henry T. (200 W. Orchard Pl. Mt. Prospect IL 60056), Fixed arc cyclic ophthalmic surgical instrument.
  6. Imonti Maurice M. (Dana Point CA), Intraocular surgical instrument.
  7. Seiler ; Jr. ; William, Notched tubular cutting instrument.
  8. Dotson ; Jr. Robert S. (421 Warner Park Rd. Manhattan KS 66442), Ophthalmic handpiece with pneumatically operated cutter.
  9. Kopf J. David (10369 Pinyon Ave. Tujunga CA 91042), Ophthalmic instrument.
  10. Helfgott Maxwell A. (5640 Bradley Blvd. Bethesda MD 20814) Helfgott Gerald N. (5513 Uppingham St. Chevy Chase MD 20815), Ophthalmic surgical instrument with beveled tip.
  11. Helfgott Maxwell A. (5640 Bradley Blvd. Bethesda MD 20014) Helfgott Gerald N. (5513 Uppingham St. Chevy Chase MD 20015), Powered handpiece for endophthalmic surgery.
  12. Martinez Miguel (6006 Hunt Ridge Rd. Baltimore MD 21210), Surgical cutting instrument.
  13. Martinez Miguel (Irvine CA), Surgical cutting instrument for ophthalmic surgery.
  14. Effron Marc H. (New Hope PA) Tancredi Henry J. (Gwynedd PA), Surgical instrument for cutting body tissue from a body area having a restricted space.
  15. Seiler ; Jr. William (Van Nuys CA), Tubular cutting instrument.
  16. Higgins Daniel E. (St. Louis MO) Easley James C. (Fenton MO), Vitrectomy cutting mechanism.
  17. Peyman ; Gholam A., Wide-angle cutter vitrophage.

이 특허를 인용한 특허 (126)

  1. Cucin,Robert L., Air-powered tissue-aspiration instrument system employing curved bipolar-type electro-cauterizing dual cannula assembly.
  2. Gordon Mark G. ; Capetan Thomas G., Anterior capsulotomy device and procedure.
  3. Lobdell, Donn D., Asynchronous method of operating microsurgical instruments.
  4. Skinner Bruce A. J.,CAX ITX P6A 3W2, Biopsy instrument.
  5. Skinner Bruce A. J.,CAX, Biopsy needle for a biopsy instrument.
  6. Kaplan, Leopold S.; Kelly, Lawrence J.; Hamann, David L., Biopsy needle instrument.
  7. Leopold S. Kaplan ; Lawrence J. Kelly ; David L. Hamann, Biopsy needle instrument.
  8. Rockley Paul W. ; Kadziauskas Kenneth E., Controlled outflow sleeve.
  9. Reginald H. Fowler ; Garrett L. Barker, Disposable liposuction device and method.
  10. Barnes, Aaron; DeBoer, Charles; McCormick, Matthew, Disposable vitrectomy handpiece.
  11. Farley, Mark; McDonell, Brian William, Double-acting vitreous probe with contoured port.
  12. Cucin,Robert L., Electro-cauterizing cannula assembly for use with power-assisted liposuction instruments.
  13. Sartor, Joe Don, Electrode with rotatably deployable sheath.
  14. Sartor, Joe Don, Electrode with rotatably deployable sheath.
  15. Sartor,Joe Don, Electrode with rotatably deployable sheath.
  16. DeCarlo, Arnold V., Electrosurgical device with LED adapter.
  17. Allen, Charles; Sartor, Joe Don, Electrosurgical electrode shroud.
  18. Allen,Charles; Sartor,Joe Don, Electrosurgical electrode shroud.
  19. Allen,Charles; Startor,Joe Don, Electrosurgical electrode shroud.
  20. Huseman, Mark Joseph; Rademacher, James A., Electrosurgical haptic switch including snap dome and printed circuit stepped contact array.
  21. Podhajsky, Ronald J; Schmaltz, Dale Francis; Reschke, Arlan James, Electrosurgical pencil having a single button variable control.
  22. Podhajsky,Ronald J.; Schmaltz,Dale Francis; Reschke,Arlan James, Electrosurgical pencil having a single button variable control.
  23. Fry, Monte; Kerr, Duane; Reschke, Arlan J.; Heard, David N.; Horner, Glenn A., Electrosurgical pencil including improved controls.
  24. Heard, David N., Electrosurgical pencil including improved controls.
  25. Heard, David N.; Allen, IV, James D., Electrosurgical pencil including improved controls.
  26. Heard, David N.; Allen, IV, James D., Electrosurgical pencil including improved controls.
  27. Heard, David N.; Kerr, Duane; Sartor, Joe D., Electrosurgical pencil including improved controls.
  28. Kerr, Duane E., Electrosurgical pencil including improved controls.
  29. Kerr, Duane; Fry, Monte; Horner, Glenn A., Electrosurgical pencil including improved controls.
  30. Sartor, Joe D.; Behnke, Robert; Buysse, Steven P.; Ehr, Chris J.; Heard, David N.; Huseman, Mark J.; Podhajsky, Ronald J.; Reschke, Arlan J.; Schmaltz, Dale F., Electrosurgical pencil with advanced ES controls.
  31. Buchman, II, Thomas L.; Podhajsky, Ronald J.; Reschke, Arlan J., Electrosurgical pencil with drag sensing capability.
  32. Buchman, II, Thomas L.; Podhajsky, Ronald J.; Reschke, Arlan J., Electrosurgical pencil with drag sensing capability.
  33. Buchman, II,Thomas L.; Podhajsky,Ronald J.; Reschke,Arlan J., Electrosurgical pencil with drag sensing capability.
  34. Reschke,Arlan James; Buysse,Steven Paul; Heard,David Nichols; Sartor,Joe Don; Schmaltz,Dale Francis; Podhajsky,Ronald J., Electrosurgical pencil with improved controls.
  35. Sartor, Joe Don; Ehr, Chris J.; Reschke, Arlen J., Electrosurgical pencil with improved controls.
  36. Sartor,Joe Don; Ehr,Chris J.; Reschke,Arlen J., Electrosurgical pencil with improved controls.
  37. Sartor,Joe Don; Reschke,Arlen James; Heard,David Nichols; Schmaltz,Dale Francis; Podhajsky,Ronald J.; Buysse,Steven Paul; Huseman,Mark, Electrosurgical pencil with improved controls.
  38. Reschke,Arlan James; Buysse,Steven Paul; Heard,David Nichols; Sartor,Joe Den; Schmaltz,Dale Francis; Podhajsky,Ronald J., Electrosurgical pencil with three button control.
  39. Cucin, Robert L., Endoscopically-guided electro-cauterizing power-assisted fat aspiration system for aspirating visceral fat tissue within the abdomen of a patient.
  40. Mathonnet, Olivier, Extension cutting blade.
  41. Sartor, Joe Don, Handheld electrosurgical apparatus for controlling operating room equipment.
  42. Kadziauskas, Kenneth E.; Steen, Mark E.; Allred, III, Jimmie B., Handpiece system for multiple phacoemulsification techniques.
  43. Dimalanta, Ramon C.; Ghannoum, Ziad R.; Madden, Sean C.; Sussman, Glenn, Handpiece tip.
  44. Dennis L. Oberkamp ; Billie John Barwick, Jr., Hard drive vitrectomy cutter.
  45. Cunningham, James S.; Romero, Paul R.; Roy, Jeffrey M., High volume fluid seal for electrosurgical handpiece.
  46. Hong, Karen, Irrigation/aspiration tip.
  47. Sussman Glenn ; Capetan Thomas G. ; Cohen Donald M., Liquefaction handpiece.
  48. Sussman Glenn ; Capetan Thomas G. ; Cohen Donald M., Liquefaction handpiece.
  49. Boukhny, Mikhail, Liquefaction handpiece tip.
  50. Sussman Glenn ; Cohen Donald M., Liquefracture handpiece.
  51. Glenn Sussman ; Donald M. Cohen, Liquefracture handpiece tip.
  52. Sussman, Glenn; Cohen, Donald M., Liquefracture handpiece tip.
  53. Sussman, Glenn; Padget, Martin J.; Cohen, Donald M., Liquefracture handpiece tip.
  54. Gelbfish Gary A., Medical material removal method and associated instrumentation.
  55. Doherty Rex E. (Orinda CA) Hicks E. Larry (Lilbum GA) Gillies Ray (Cumming GA), Method and apparatus for tissue excision and removal by fluid jet.
  56. Gelbfish Gary A., Method and associated device for removing material from body.
  57. Khashayar, Amir H., Method for dynamically adjusting operation of a surgical handpiece.
  58. Sussman Glenn, Method of controlling a liquefracture handpiece.
  59. Sussman, Glenn; Cohen, Donald M., Method of operating a liquefracture handpiece.
  60. Sussman, Glenn; Padget, Martin J.; Cohen, Donald M., Method of operating a liquefracture handpiece.
  61. Finlay, Russell L.; Furniss, William W.; Huculak, John C.; Jung, Christopher C., Method of operating microsurgical instruments.
  62. Finlay, Russell L.; Furniss, William W.; Huculak, John C.; Jung, Christopher C., Method of operating microsurgical instruments.
  63. Cucin, Robert L., Method of performing intra-abdominal tissue aspiration to ameliorate the metabolic syndrome, or abdominal obesity.
  64. Kirchhevel, G. Lamar, Microsurgical instrument.
  65. Maurer, Jr., Robert S.; Burkman, Brian D.; Martin, Randall R.; Ketner, Jr., Dale E., Microsurgical probe.
  66. McDonell, Brian W., Minimal pulsation ophthalmic probe.
  67. Valencia, Salomon; Lopez, Jose Luis; Auld, Jack R., Modular design for ophthalmic surgical probe.
  68. Sartor,Joe D.; Schmaltz,Dale F., Motion detector for controlling electrosurgical output.
  69. Nissan, Oded M.; Tendler, Dana, Multi-port vitrectomy probe with dual cutting edges.
  70. McDonell, Brian W.; Finodeyev, Filip, Optimized pneumatic drive lines.
  71. Reschke,Arlan James, Pistol grip electrosurgical pencil with manual aspirator/irrigator and methods of using the same.
  72. Papac, Michael James; Yadlowsky, Michael J.; Huculak, John Christopher, Pneumatically driven ophthalmic scanning endoprobe.
  73. Cucin Robert L., Power-assisted liposuction instrument and cannula assembly therefor.
  74. Cucin, Robert L., Power-assisted liposuction instrument with cauterizing cannula assembly.
  75. Cucin, Robert L., Power-assisted liposuction instrument with cauterizing cannula assembly.
  76. Robert L. Cucin, Power-assisted liposuction instrument with cauterizing cannula assembly.
  77. Cucin, Robert L., Power-assisted tissue aspiration instrument with cauterizing cannula assembly.
  78. Cucin,Robert L., Power-assisted tissue-aspiration instrument system employing an electronically-controlled air-flow valve assembly within an external instrument controller.
  79. Rund, Derek Berton; Davis, Dennis Lee, Protective bottle sling.
  80. Marcus, Pamela Wong; Joy, Daren Edward, Protective sleeves for containers.
  81. Marcus, Pamela Wong; Joy, Daren Edward, Protective sleeves for containers.
  82. Kadziauskas, Kenneth E.; Rockley, Paul W.; Cole, Mark S., Pulsed vacuum and/or flow method and apparatus for tissue removal.
  83. Sussman, Glenn; Padget, Martin J.; Cohen, Donald M., Pumping chamber for a liquefaction handpiece.
  84. Sussman Glenn ; Cohen Donald M., Pumping chamber for a liquefaction handpiece having a countersink electrode.
  85. Sussman, Glenn; Cohen, Donald M., Pumping chamber for a liquefracture handpiece.
  86. Becker Hilton, Reciprocating liposuction device.
  87. McDonell, Brian William, Reduced friction vitrectomy probe.
  88. DeBoer, Charles; McCormick, Matthew; Bhadri, Prashant R.; Barnes, Aaron; Kerns, Ralph; Humayun, Mark S., Selectable stroke cutter.
  89. Portney Valdemar, Self-regulating phaco sleeve to reduce tissue burn.
  90. Finlay, Russell L.; Jung, Christopher C.; Huculak, John C.; Essex, Paul; Todd, Kirk W., Simultaneous proportional control of surgical parameters in a microsurgical system.
  91. Finlay,Russell L.; Jung,Christopher C.; Huculak,John C.; Essex,Paul; Todd,Kirk W., Simultaneous proportional control of surgical parameters in a microsurgical system.
  92. Rusin, Chris, Soft tissue RF transection and resection device.
  93. Chambers Thomas J. ; Feingold Vladimir ; Eagles Daniel C., Spring biased deformable intraocular injecting apparatus.
  94. Kerns, Ralph; Humayun, Mark; McCormick, Matthew T.; Wells, Trent Spencer; Chong, Lawrence; Lue, Jaw Chyng, Sterile surgical tray.
  95. Sartor, Joe Don, Suction coagulator with dissecting probe.
  96. Kiyoshi Makihara JP, Surgical apparatus for a vitreous.
  97. Miller, Michael E.; Flagle, Jake; Mark, Joseph L.; Nicoson, Zachary R., Surgical device and method of using same.
  98. Injev Valentine P., Surgical handpiece.
  99. Sussman Glenn ; Capetan Thomas G., Surgical handpiece.
  100. Sussman, Glenn; Cohen, Donald M., Surgical handpiece.
  101. Madden,Sean C., Surgical handpiece tip.
  102. Sussman Glenn ; Padget Martin J. ; Cohen Donald M., Surgical handpiece tip.
  103. Bays F. Barry, Surgical suction cutting instrument with internal irrigation.
  104. Bays F. Barry, Surgical suction cutting instrument with internal irrigation.
  105. Khashayar, Amir H., System for dynamically adjusting operation of a surgical handpiece.
  106. Craig, Jason L, Thermal penetration and arc length controllable electrosurgical pencil.
  107. Craig, Jason L., Thermal penetration and arc length controllable electrosurgical pencil.
  108. Cohen Donald M., Tip for a liquefracture handpiece.
  109. Padget Martin J. ; Sussman Glenn, Tip for liquefracture handpiece.
  110. Cucin, Robert L., Twin-cannula tissue aspiration instrument system.
  111. Charles, Steven T., Variable drive vitrectomy cutter.
  112. Underwood, John R.; Auld, Jack Robert; Huculak, John Christopher, Vitrectomy probe with adjustable cutter port size.
  113. Underwood, John R.; Auld, Jack Robert; Huculak, John Christopher, Vitrectomy probe with adjustable cutter port size.
  114. Underwood, John R.; Auld, Jack Robert; Huculak, John Christopher, Vitrectomy probe with adjustable cutter port size.
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  120. Underwood, John R.; Flowers, Matthew Braden; Auld, Jack Robert; Huculak, John Christopher, Vitrectomy probe with adjustable cutter port size.
  121. Underwood, John R.; Flowers, Matthew Braden; Auld, Jack Robert; Huculak, John Christopher, Vitrectomy probe with adjustable cutter port size.
  122. Underwood, John R.; Flowers, Matthew Braden; Auld, Jack Robert; Huculak, John Christopher, Vitrectomy probe with adjustable cutter port size.
  123. Underwood, John R.; Flowers, Matthew Braden; Auld, Jack Robert; Huculak, John Christopher, Vitrectomy probe with adjustable cutter port size.
  124. Underwood, John R.; Flowers, Matthew Braden; Auld, Jack Robert; Huculak, John Christopher, Vitrectomy probe with adjustable cutter port size.
  125. Underwood, John R.; Flowers, Matthew Braden; Auld, Jack Robert; Huculak, John Christopher, Vitrectomy probe with adjustable cutter port size.
  126. Rockley Paul W., Wound shaper sleeve.
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