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Method and structure for selectively locking portions of a seal assembly 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61B-017/34
  • A61B-017/02
  • A61B-017/00
출원번호 US-0875480 (2018-01-19)
등록번호 US-10111685 (2018-10-30)
발명자 / 주소
  • Kleyman, Gennady
출원인 / 주소
  • Covidien LP
인용정보 피인용 횟수 : 0  인용 특허 : 41

초록

A surgical access device that includes a seal assembly. The seal assembly includes an upper housing portion having a first seal and a lower housing portion including a second seal. The upper housing portion is rotatably connectable to the lower housing portion. The surgical access device also includ

대표청구항

1. A seal assembly for a surgical access device, the seal assembly comprising: a lower housing configured to couple to a sleeve of the surgical access device;an upper housing supported on the lower housing and movable relative to the lower housing between first and second rotational orientations to

이 특허에 인용된 특허 (41)

  1. Smith, Robert C., Access apparatus with shallow zero closure valve.
  2. Golub Robert (36 Clubhouse La. Scarsdale NY 10583) Stein H. David (91 Larchmont Ave. Larchmont NY 10538) Cantu ; Jr. Roberto (6 Vanderbilt Dr. Lake Success NY 11020), Access device for endoscopic surgery.
  3. Magee Christopher Michael ; Kerr Sean Hamilton, Bone fixation device introducer.
  4. Franer, Paul T.; Zeiner, Mark S.; Holthaus, Mark L., Button latching system for a trocar.
  5. Kopman Ercument A. (9814 Greenery La. Olivette MO 63132), Cannula introducer.
  6. Patterson Sam (Solana Beach CA) Cheever John D. (Chicago IL) Larson Michael W. (Chicago IL) Laun Tymme A. (Chicago IL) Yaney William M. (Sun City CA), Detent spring for rotatable grip actuating system.
  7. Ryan, Dana Wm.; Giurtino, Joel F.; Bales, Thomas O., Disposable value assembly for reusable surgical trocar.
  8. Callas, Peter; Lunsford, John P.; Chin, Albert K.; Wei, Michael, Endoscopic surgical access port and method.
  9. Callas,Peter; Lunsford,John P.; Chin,Albert K.; Wei,Michael, Endoscopic surgical access port and method.
  10. Brinkerhoff Ronald J. (New Richmond OH) Candadai Ramesh S. (Loveland OH) Cartmill John A. (Cleveland OH) Stubbs Jack B. (Waynesville OH), Endoscopic surgical sealing device.
  11. Copeland, Thomas John Hector; O'Prey, Cormac; Wilkins, Rebecca Ann; Fuller, Daniel Leonard; Brown, Stephen; Silk, Christopher John; Beckett, Trevor, Expandable thoracic access port.
  12. Berwyn M. Crook ; Robert D. Rambo ; Thomas E. Lyons ; Frederic C. Feiler, Jr., Extracorporeal pneumoperitoneum enclosure and method of use.
  13. White, William J.; Beckman, Andrew T., Hand assisted laparoscopic seal assembly with a ratchet mechanism.
  14. Beckman, Andrew T.; Reese, Mark J.; Cronin, Michael D., Hand assisted laparoscopic seal assembly with deflection feature.
  15. Smith, Robert C.; Wenchell, Thomas, Introducer seal assembly with low profile gimbal seal.
  16. de la Torre Roger A. (48 Dauphine Dr. ; Lake St. Louis MO 63367) Scott James Stephen (131 Muirfield Crest Ct. St. Charles MO 63304) Robinson Janine C. (101 Alameda Ave. Half Moon Bay CA 94019), Laparoscopic access port for surgical instruments or the hand.
  17. Blake ; III Joseph W., Lubricated trocar valve.
  18. Kleyman, Gennady, Method and structure for selectively locking portions of a seal assembly.
  19. Kleyman, Gennady, Method and structure for selectively locking portions of a seal assembly.
  20. Bonutti, Peter M.; Hawkins, James S., Method of using expandable cannula.
  21. Hart Charles C. (Huntington Beach CA) Tangherlini Vincent C. (Rancho Santa Margarita CA), Multiport trocar.
  22. Franer, Paul T.; Cropper, Michael S.; Thompson, Brian J., Reinforced seal assembly.
  23. Sorrentino, Greg; Mozdzierz, Patrick, Reusable nonmetallic cannula.
  24. Ryan Dana W. (Davie FL) Giurtino Joel F. (Miami FL) Bales Thomas O. (Miami FL), Reusable surgical trocar with disposable valve assembly.
  25. Voegele, James W., Rotational control for a hand assisted laparoscopic seal assembly.
  26. Lunn, Richard M.; Paulk, David A.; Tripodi, Julie K., Seal assembly for a cannula.
  27. Smith, Robert C., Seal assembly for surgical access device.
  28. Giglio Steven R. (1920 Stuart Ave. Baton Rouge LA 70808) Schwartzberg Glen J. (6944 Chandler Dr. Baton Rouge LA 70808), Self retaining retractor.
  29. Ortiz, Mark S.; Martin, David T.; Miller, Matthew C.; Reese, Mark J.; Haberstich, Wells D.; Shurtleff, Carl; Scheib, Charles J.; Shelton, IV, Frederick E.; Morgan, Jerome R.; Duke, Daniel H.; Mumaw, Daniel J.; Johnson, Gregory; Houser, Kevin L., Surgical access devices and methods providing seal movement in predefined movement regions.
  30. Wenchell,Thomas, Surgical hand access apparatus.
  31. Albrecht, Jeremy J.; Ko, Jennifer T.; Johnson, Gary M.; Brustad, John R.; Dang, Kevin K., Surgical retractor with gel pad.
  32. Dunlap David A. (Portage MI) Medema Douglas J. (Plainwell MI) Melling Hugh (Richland MI) Zerfas Jeffrey W. (Grandville MI), Trocar assembly.
  33. Thompson, Brian J.; Zeiner, Mark S.; Gilker, Thomas A.; Duke, Daniel H., Trocar housing/stop-cock assembly.
  34. David C. Racenet ; Gene A. Stellon ; William J. Vumback ; Joseph Pasqualucci, Trocar seal system.
  35. Racenet, David C.; Stellon, Gene A.; Vumback, William J.; Pasqualucci, Joseph, Trocar seal system.
  36. Buess Gerhard,DEX ; Melzer Andreas,DEX ; Jakoubek Franz,DEX ; Krauter Joachim,DEX, Trocar system.
  37. Dennis William G., Trocar with disposable valve and reusable cannula.
  38. Haber Terry M. (Lake Forest CA) Smedley William H. (Lake Elsinore CA) Foster Clark B. (Laguna Niguel CA), Trocar with overlapping seal elements.
  39. Kramer Francis J. ; Chow Hector, Universal seal for a trocar.
  40. Smith, Robert C., Valve assembly including diameter reduction structure for trocar.
  41. Dennis George W. (Tequesta FL), Valved cannula assembly.
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