AU4411199A - Closed rebreathing system for dose maintenance during liquid ventilation - Google Patents

Closed rebreathing system for dose maintenance during liquid ventilation

Info

Publication number
AU4411199A
AU4411199A AU44111/99A AU4411199A AU4411199A AU 4411199 A AU4411199 A AU 4411199A AU 44111/99 A AU44111/99 A AU 44111/99A AU 4411199 A AU4411199 A AU 4411199A AU 4411199 A AU4411199 A AU 4411199A
Authority
AU
Australia
Prior art keywords
during liquid
maintenance during
liquid ventilation
rebreathing system
dose maintenance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU44111/99A
Inventor
Scott Kofoed
Joseph A Orr
Dwayne Westenskow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Axon Medical Inc
Original Assignee
Axon Medical Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Axon Medical Inc filed Critical Axon Medical Inc
Publication of AU4411199A publication Critical patent/AU4411199A/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0054—Liquid ventilation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0081—Bag or bellow in a bottle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
    • A61M16/209—Relief valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0078—Breathing bags
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • A61M16/1015—Preparation of respiratory gases or vapours with O2 features or with parameter measurement using a gas flush valve, e.g. oxygen flush valve
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/22—Carbon dioxide-absorbing devices ; Other means for removing carbon dioxide
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • A61M2016/102—Measuring a parameter of the content of the delivered gas
    • A61M2016/1025—Measuring a parameter of the content of the delivered gas the O2 concentration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0468—Liquids non-physiological
    • A61M2202/0476—Oxygenated solutions

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AU44111/99A 1998-06-01 1999-06-01 Closed rebreathing system for dose maintenance during liquid ventilation Abandoned AU4411199A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8752998P 1998-06-01 1998-06-01
US60087529 1998-06-01
PCT/US1999/012133 WO1999062581A2 (en) 1998-06-01 1999-06-01 Closed rebreathing system

Publications (1)

Publication Number Publication Date
AU4411199A true AU4411199A (en) 1999-12-20

Family

ID=22205724

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44111/99A Abandoned AU4411199A (en) 1998-06-01 1999-06-01 Closed rebreathing system for dose maintenance during liquid ventilation

Country Status (2)

Country Link
AU (1) AU4411199A (en)
WO (1) WO1999062581A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0211894D0 (en) * 2002-05-23 2002-07-03 Dingley John Gas supply system
CN100402103C (en) * 2003-05-22 2008-07-16 重庆海扶(Hifu)技术有限公司 Fluid discharging aerating breathing system
GB2406282A (en) * 2003-07-03 2005-03-30 Alexander Roger Deas Self-contained underwater re-breathing apparatus having a shortened breathing hose
EP1678076A2 (en) 2003-09-30 2006-07-12 The Research Foundation Of State University Of New York Device and method of partially separating gas
DE102004040740A1 (en) * 2004-08-21 2006-02-23 Viasys Healthcare Gmbh Gas reservoir bag, distributor housing, respiratory mask and ventilation method
WO2009135294A1 (en) * 2008-05-08 2009-11-12 Edward Masionis Portable life support apparatus ventilator
GB0908523D0 (en) 2009-05-19 2009-06-24 Art Of Xen Ltd Ventilator apparatus
CN102691850A (en) * 2012-05-30 2012-09-26 张秀英 Volume regulator for closed fluid circulation loop
CN105498056B (en) * 2015-12-24 2018-03-23 聂文军 A kind of respiratory cycle device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS252705B1 (en) * 1984-07-03 1987-10-15 Ondrej Brychta Anaestesiological circuit with backward inspiration with injector of volatile anaestetic agents
GB9511651D0 (en) * 1995-06-08 1995-08-02 Univ Wales Medicine Blood Volume Measurement
AUPN381195A0 (en) * 1995-06-26 1995-07-20 Techbase Pty. Ltd. Bag in pressure chamber arrangement for use in anaesthesia and resuscitation apparatus
US6041777A (en) * 1995-12-01 2000-03-28 Alliance Pharmaceutical Corp. Methods and apparatus for closed-circuit ventilation therapy
US5806513A (en) * 1996-10-11 1998-09-15 Ohmeda Inc. Method and apparatus for controlling a medical anesthesia delivery system
FR2755017B1 (en) * 1996-10-30 1998-12-18 Taema RESPIRATORY ASSISTANCE DEVICE

Also Published As

Publication number Publication date
WO1999062581A2 (en) 1999-12-09
WO1999062581A3 (en) 2000-03-09

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase