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Anesthetic gas reclamation system and method

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-009/04
  • B01D-009/00
  • F25J-003/00
  • F24F-005/00
  • A62B-007/00
출원번호 UP-0432189 (2006-05-11)
등록번호 US-7596965 (2009-10-20)
발명자 / 주소
  • Berry, James M.
  • Morris, Steve
출원인 / 주소
  • Anesthetic Gas Reclamation, LLC
대리인 / 주소
    Bush, Gary L.
인용정보 피인용 횟수 : 4  인용 특허 : 81

초록

A method and system for the fractionation and removal of nitrous oxide and other volatile halocarbon gas components from waste anesthetic gases using liquid oxygen are disclosed. Liquid oxygen is warmed for use in a healthcare facility by cooling and condensing waste anesthetic gases. A cold trap/fr

대표청구항

The invention claimed is: 1. A method for removing and separating a plurality of gaseous components from a waste anesthetic gas mixture comprising nitrogen, oxygen, and a plurality of halocarbons, the method comprising the steps of, cooling said waste anesthetic gas mixture by passing said gas mixt

이 특허에 인용된 특허 (81)

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  80. Lugtigheid Gerard,NLX ; Grootendorst Albert,NLX, Ventilatory system with additional gas administrator.
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이 특허를 인용한 특허 (4)

  1. Schmidt, Klaus Michael; Roach, David Cecil; Wilfart, Florentin Michael, Anesthetic circuit having a hollow fiber membrane.
  2. Bellefeuille, Paul David, Automatic scavenger system and method.
  3. Wachtell, Peter James; Shea, Kevin Gerard; Shea, Owen Francis, Device for evacuating and/or monitoring gas leaking from a patient during surgery or anesthetization.
  4. Flanagan, Craig T.; Hurst, William S.; Sheu, Lien-Lung; Block, Thomas A.; Wu, Haiming, Inhaled anesthetic agent therapy and delivery system.
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