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특허 상세정보

Respiratory humidification system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A61M-015/00    A61M-016/00    H05B-003/00   
미국특허분류(USC) 128/203.17; 128/204.17; 261/129; 261/131; 261/142; 261/DIG.065; 236/044.A; 236/044.R; 165/295
출원번호 US-0100322 (2002-03-14)
우선권정보 NZ-328116 (1997-06-17); NZ-330295 (1998-04-27)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Trexler, Bushnell, Giangiorgi, Blackstone & Marr, Ltd.
인용정보 피인용 횟수 : 56  인용 특허 : 55
초록

A flow probe for use in a humidification system is disclosed. The flow probe is adapted to be positioned in a humidified gases flow (for example oxygen or anaesthetic gases) such as that which is provided to a patient in a hospital environment. The flow probe is designed to provide both temperature and flow rate sensing of the gases flow by incorporating two sensors (preferably thermistors) and the shape and alignment of the probe enables accurate readings by reducing the occurrence of condensation on the sensors. A number of possible applications are di...

대표
청구항

1. Humidification apparatus for humidifying a gases flow to be supplied to a patient or other person in need of such gases comprising: humidification chamber adapted to hold a quantity of water and having an inlet and an outlet to allow said gases flow to pass through said humidification chamber means, a heater provided adjacent said humidification chamber means and adapted to provide heat to said quantity of water in said humidification chamber means in order to provide water vapour to said gases flow passing through said humidification chamber mean...

이 특허에 인용된 특허 (55)

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이 특허를 인용한 특허 피인용횟수: 56

  1. Payton, Matthew Jon; O'Donnell, Kevin Peter; Clark, Andrew Baden; Quill, Christopher Simon James; Hawkins, Peter Geoffrey. Apparatus for measuring properties of gases supplied to a patient. USP2017119814856.
  2. Payton, Matthew Jon; O'Donnell, Kevin Peter; Clark, Andrew Baden; Quill, Christopher Simon James; Hawkins, Peter Geoffrey. Apparatus for measuring properties of gases supplied to a patient. USP2016029265902.
  3. Payton, Matthew Jon; O'Donnell, Kevin Peter; Clark, Andrew Baden; Quill, Christopher Simon Jams; Hawkins, Peter Geoffrey. Apparatus for measuring properties of gases supplied to a patient. USP2013068453641.
  4. Payton, Matthew Jon; O'Donnell, Kevin Peter; Clark, Andrew Baden; Quill, Christopher Simon James; Hawkins, Peter Geoffrey. Apparatus for supplying gases to a patient. USP2012058186345.
  5. Meier, Jörg. Apparatus for supplying respiratory gas and a method for controlling the apparatus. USP2011087997270.
  6. Meier, Jörg. Apparatus for supplying respiratory gas and a method for controlling the apparatus. USP2014038671936.
  7. Meier, Jörg. Apparatus for supplying respiratory gas and a method for controlling the apparatus. USP20181010112027.
  8. Rustad, Andre M.; Korneff, Neil. Capillary heater wire. USP2016019242064.
  9. Rustad, Andre M.; Korneff, Neil Alex. Capillary heater wire. USP2017089724490.
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  11. Smith, Daniel John; Baldwin, David Peter. Conduit with heated wick. USP2009077559324.
  12. Smith, Daniel John; Baldwin, David Peter. Conduit with heated wick. USP2017119827393.
  13. Smith, Daniel John; Baldwin, David Peter. Conduit with heated wick. USP2011108037882.
  14. Smith, Daniel John; Baldwin, David Peter. Conduit with heated wick. USP2003126662802.
  15. Smith, Daniel John; Baldwin, David Peter. Conduit with heating element. USP20190410252017.
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