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특허 상세정보

Endotracheal tube connector

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A61B-005/08   
미국특허분류(USC) 128/20714 ; 128/716 ; 128/719
출원번호 US-0123354 (1987-11-20)
발명자 / 주소
인용정보 피인용 횟수 : 41  인용 특허 : 14
초록

A connector for a respirator apparatus which is adapted to be inserted into the open stem of a respiratory Y-tube and connected to an endotracheal tube is provided. In one embodiment the connector is adapted to be used as a pressure measuring or gas sampling device and in another embodiment as a pneumotach for measuring the respiratory flow rate of a patient. The dead space commonly encoutered in prior art connectors is substantially reduced and the likelihood of disconnection is reduced or eliminated. The connector permits gas measurement adjacent the p...

대표
청구항

A connector for attaching a Y-tube of a ventilator to an endotracheal tube and for connection to a measuring instrument wherein the Y-tube has a stem from which two branched arm extend, comprising: a generally hollow cup member having a wall closing one end and an open end opposite the wall; said cup member having an outer circumference adapted for sealing contact with the Y-tube stem, with the closed end of the cup inserted into the stem; a flange element, having an opening on its peripheral surface, extending outwardly and laterally about the edge of t...

이 특허에 인용된 특허 (14)

  1. Elliott Stanley E. (San Bruno CA) Shore Jack H. (San Rafael CA). Air flow to pressure differential transducer for pneumotachography. USP1976063960142.
  2. Willam Franz (Haubenschlossstrasse 17 D-8960 Kempten DEX). Device for measuring the breath of patients. USP1982124363238.
  3. Dehart Marv L. (Mesquite TX) Kloostra M. Leon (Rowlett TX) Straub Harold E. (Garland TX). Flow sensing apparatus. USP1982084343194.
  4. Boehringer John R. (427 Parkview Dr. Wynnewood PA 19096). Gas analyzer. USP1982084346584.
  5. Aida, Satoshi; Itoh, Ayao. Gas introducing apparatus for respiratory gas analyzer. USP1985124558709.
  6. Allen David W. (Elsmere KY). Grid resistor and improved grid element therefor. USP1986124630024.
  7. Beran ; Anthony V.. Intubation set. USP1978094114626.
  8. Parham Allan M. (302 Plantation Dr. New Bern NC 28560). Medical stopcock valve assembly. USP1986014566480.
  9. Labuda, Lawrence L.; Knodle, Daniel W.. Patient's airway adapter to withdraw a patient's gas samples for testing free of sputum mucus and/or condensed water, by utilizing a hollow cylindrical hydrophobic liquid baffle. USP1985124558708.
  10. Binder Andy S. (1487 Crestline Dr. Santa Barbara CA). Physiologic analyzer. USP1983014368740.
  11. Osborn John J. (Tiburon CA). Pneumotachograph with pitot-like tubes. USP1983094403514.
  12. Schlessinger Joseph E. (Berkeley CA) Hamilton Richard G. (San Francisco CA). Pulmonary monitor. USP1983114413632.
  13. Anderson Stephen T. (Stillwater MN) Anderson Catherine A. (Stillwater MN). Respiratory analyzer system. USP1984044440177.
  14. Osborn ; John J.. Variable orifice gas flow sensing head. USP1978044083245.

이 특허를 인용한 특허 피인용횟수: 41

  1. Frostå, Isak. Adhesive ring device. USP201710D799029.
  2. Frostå, Isak. Adhesive ring for stoma. USP201802D810284.
  3. Frostå, Isak. Adhesive ring for stoma. USP201802D810929.
  4. Vazales, Brad E.; Bertolero, Arthur; Watson, Ken; Gracy, James M.. Body-inserted tube cleaning. USP2015089095286.
  5. Vazales, Brad E.; Bertolero, Arthur; Watson, Ken; Gracy, James M.; Davidner, Alan. Body-inserted tube cleaning. USP2018059962233.
  6. Vazales, Brad E.; Bertolero, Arthur E.; Watson, Ken; Gracy, James M.. Body-inserted tube cleaning with suction. USP2018039907624.
  7. Dhara Sasanka S. (Singapore SGX) Yong Wen H. (Singapore SGX). Catheter guide system for management of difficult upper airway maneuvers. USP1993125269769.
  8. Vazales, Brad Eugene; Chersky, David Mark. Cleaning devices, systems and methods. USP20180710016575.
  9. Vazales, Brad E.; Bertolero, Arthur; Watson, Ken; Gracy, James M.; Colwell, Clifton P.; Berky, Craig B.; Davidner, Alan. Cleaning of body-inserted medical tubes. USP2013128601633.
  10. Stenzler, Alex; Han, Steve; Young, David Matthew. Closed suction catheter adapter with flush arrangement. USP2013078490622.
  11. Vazales, Brad Eugene; Chersky, David Mark; Bertolero, Arthur A.. Closed suction cleaning devices, systems and methods. USP20180610004863.
  12. Christopher,Kent L.; Diehl,Stephanie S.. Combined tracheal catheter and connector. USP200712D558339.
  13. Vazales, Brad E.; Bertolero, Arthur; Watson, Ken; Gracy, James M.; Colwell, Clifton P.; Berky, Craig B.; Davidner, Alan. Devices for cleaning endotracheal tubes. USP2013028381345.
  14. Kovac JoAnn. Endotracheal medication port adapter. USP2001056237597.
  15. Beran Anthony V. ; Shigezawa Gordon ; Beran Mark V.. Endotracheal pressure monitoring and medication system. USP1999055906204.
  16. Vazales, Brad Eugene; Chersky, David Mark. Endotracheal tube coupling adapters. USP2016099445714.
  17. Deshpande, Girish G.. Endotracheal tube with two ports. USP2015038991396.
  18. Levitsky, Gershon; Colman, Joshua Lewis. Fluid drying mechanism. USP2017099757052.
  19. Rich, David R.; Triunfo, Jr., John A.; Tencza, Richard S.; Sandor, John L.. Low deadspace airway adapter. USP2011077980246.
  20. Rich,David R; Triunfo, Jr.,John A; Tencza,Richard S; Sandor,John L. Low deadspace airway adapter. USP2006067059322.
  21. Vazales, Brad E.; Bertolero, Arthur; Watson, Ken; Gracy, James M.; Colwell, Clifton P.; Berky, Craig B.; Davidner, Alan. Mechanically-actuated endotracheal tube cleaning device. USP2013068468637.
  22. Vazales, Brad E.; Bertolero, Arthur; Watson, Ken; Gracy, James M.; Colwell, Clifton P.; Berky, Craig B.; Davidner, Alan. Medical tube cleaning apparatus. USP2013068458844.
  23. Wong,John W.; Jaffray,David A.; Sharpe,Michael B.; Musselwhite,John R.. Method and apparatus for delivering radiation therapy during suspended ventilation. USP2008077393329.
  24. Vazales, Brad E.; Bertolero, Arthur; Watson, Ken; Gracy, James M.; Colwell, Clifton P.; Berky, Craig B.; Davidner, Alan. Methods for cleaning endotracheal tubes. USP2013028382908.
  25. Vazales, Brad E.; Bertolero, Arthur; Davidner, Alan; Watson, Ken; Gracy, James M.; Colwell, Clifton P.; Berky, Craig B.; Morejohn, Dwight. Methods for confirming placement of endotracheal tubes. USP2016079398837.
  26. Vazales, Brad E.; Bertolero, Arthur; Watson, Ken; Gracy, James M.; Colwell, Clifton P.; Berky, Craig B.; Davidner, Alan. Methods for removing debris from medical tubes. USP2012048157919.
  27. Vazales, Brad E.; Bertolero, Arthur. Methods for tracheostomy visualization. USP2013098534287.
  28. Vazales, Brad Eugene; Bertolero, Arthur. Methods of removing biofilm from endotracheal tubes. USP2018019855111.
  29. Meyer, Adam; Schmidt, James; Dobson, Chris; Engelbreth, Daniel. Modular aerosol delivery system. USP2016019242057.
  30. Bloem,Gloria Turner. Soft oral airway for intravenous anesthesia and method of use. USP2007027171962.
  31. Vazales, Brad Eugene; Bertolero, Arthur. Tracheostomy visualization. USP2016059332891.
  32. Stenzler, Alex; Han, Steve. Valve assembly for respiratory systems. USP2016019242059.
  33. Stenzler, Alex; Han, Steve. Valve assembly for respiratory systems. USP2015018932261.
  34. Richardson Peter ; Orth Jeffrey L. ; Bunnell J. Bert. Variable flow and pressure ventilation system. USP2001086279574.
  35. Mazela, Jan; Henderson, Christopher. Ventilation circuit adaptor and proximal aerosol delivery system. USP2014048701658.
  36. Mazela, Jan; Henderson, Christopher. Ventilation circuit adaptor and proximal aerosol delivery system. USP2017039592361.
  37. Mazela, Jan; Henderson, Christopher. Ventilation circuit adaptor and proximal aerosol delivery system. USP2016059352114.
  38. Grychowski, Jerry R.; Foley, Martin P.. Ventilator circuit and method for the use thereof. USP2014128905026.
  39. Grychowski, Jerry R.; Foley, Martin P.. Ventilator circuit and method for the use thereof. USP2016109468735.
  40. Vazales, Brad E.; Bertolero, Arthur. Visualization systems and methods. USP2016079386907.
  41. Vazales, Brad E.; Bertolero, Arthur; Davidner, Alan; Watson, Ken; Gracy, James M; Colwell, Clifton P; Berky, Craig B.; Morejohn, Dwight; Griffin, Dwayne; Tefo, Richard. Visualized endotracheal tube placement systems. USP2017029579012.