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AU483086B2 - Humidifier - Google Patents

Humidifier

Info

Publication number
AU483086B2
AU483086B2 AU74564/74A AU7456474A AU483086B2 AU 483086 B2 AU483086 B2 AU 483086B2 AU 74564/74 A AU74564/74 A AU 74564/74A AU 7456474 A AU7456474 A AU 7456474A AU 483086 B2 AU483086 B2 AU 483086B2
Authority
AU
Australia
Prior art keywords
humidifier
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.)
Expired
Application number
AU74564/74A
Other versions
AU7456474A (en
Inventor
ANTHONY FERREIRA and COLIN ARTHUR SHANKS LLOYD
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.)
Telectronics Pty Ltd
Original Assignee
Telectronics Pty Ltd
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 Telectronics Pty Ltd filed Critical Telectronics Pty Ltd
Priority to AU74564/74A priority Critical patent/AU483086B2/en
Priority to GB45679/74A priority patent/GB1485458A/en
Priority to FR7442206A priority patent/FR2250542B3/fr
Application granted granted Critical
Publication of AU483086B2 publication Critical patent/AU483086B2/en
Publication of AU7456474A publication Critical patent/AU7456474A/en
Expired 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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • 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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • A61M16/161—Devices to humidify the respiration air with means for measuring the humidity
    • 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. ventilators; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0841—Joints or connectors for sampling
    • A61M16/085—Gas sampling
    • 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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • A61M16/162—Water-reservoir filling system, e.g. automatic
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3368—Temperature

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
AU74564/74A 1973-11-12 1973-11-12 Humidifier Expired AU483086B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU74564/74A AU483086B2 (en) 1973-11-12 1973-11-12 Humidifier
GB45679/74A GB1485458A (en) 1973-11-12 1974-10-22 Humidifier
FR7442206A FR2250542B3 (en) 1973-11-12 1974-12-20

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPB560973 1973-11-12
AU74564/74A AU483086B2 (en) 1973-11-12 1973-11-12 Humidifier

Publications (2)

Publication Number Publication Date
AU483086B2 true AU483086B2 (en) 1976-04-29
AU7456474A AU7456474A (en) 1976-04-29

Family

ID=25637682

Family Applications (1)

Application Number Title Priority Date Filing Date
AU74564/74A Expired AU483086B2 (en) 1973-11-12 1973-11-12 Humidifier

Country Status (3)

Country Link
AU (1) AU483086B2 (en)
FR (1) FR2250542B3 (en)
GB (1) GB1485458A (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363336A1 (en) * 1976-09-02 1978-03-31 Foundation For Ocean Research Respirator gas heating and humidifying device - uses oxygen hydrogen mixt. with catalyst to produce heat and humidity
SE434703B (en) * 1982-02-23 1984-08-13 Gambro Engstrom Ab DEVICE FOR CONNECTING AN ANGOSIS OR RESPIRATORY DEVICE TO A PATIENT
GB2173108B (en) * 1985-04-04 1988-10-05 Boc Group Plc Improvements in inhalation apparatus
AU581986B2 (en) * 1985-05-22 1989-03-09 Fisher & Paykel Healthcare Limited Improvements in or relating to methods of and/or apparatus for humidifying gases
CA1284517C (en) * 1986-03-18 1991-05-28 Norbert William Ellmann Heating unit for inhalation therapy
BE905330A (en) * 1986-08-26 1986-12-16 Anthony Jean M Humidifier and heater for medical breathing appts. - is electrically regulated and is of hygienic modular construction
NZ226784A (en) * 1988-09-29 1992-10-28 Fisher & Paykel Gas humidifier with microporous wall
DE4126028A1 (en) * 1990-11-02 1992-05-07 Lang Volker DEVICE FOR HEATING AND HUMIDIFYING GASES, ESPECIALLY BREATHING GASES WITH ARTIFICIAL VENTILATION WITH A SMALL DEADROOM VOLUME AND SPECIFIC SUITABILITY FOR EARLY, NEWBORN, INFANTS AND CHILDREN
US5392770A (en) * 1993-06-29 1995-02-28 Clawson; Burrell E. Tubing circuit systems for humidified respiratory gas
GB9503012D0 (en) * 1995-02-16 1995-04-05 Smiths Industries Plc Humidifier systems
JPH1028737A (en) 1996-07-16 1998-02-03 Metoran:Kk Humidification adjusting unit and humidifier for artificial respirator and manufacture of humidification adjusting unit
JP3748466B2 (en) 1996-08-23 2006-02-22 株式会社メトラン Humidification adjustment unit and method for manufacturing humidification adjustment unit
US7744557B2 (en) 1998-05-19 2010-06-29 Lexion Medical, Llc Method and apparatus for delivering an agent to the abdomen
US7918816B2 (en) 1998-05-19 2011-04-05 Lexion Medical, Llc Method and apparatus for delivering an agent to the abdomen
US7731704B2 (en) 1998-05-19 2010-06-08 Lexion Medical, Llc Method and apparatus for delivering an agent to the abdomen
US9028437B2 (en) 1998-05-19 2015-05-12 Lexion Medical, Llc Method for delivering an agent to the abdomen
SE9804148D0 (en) * 1998-12-01 1998-12-01 Siemens Elema Ab System and method for determining changes in body resources during aided breathing
EP1275411A4 (en) * 2000-04-18 2006-04-05 Teijin Ltd Oxygen concentrating apparatus
US6976489B2 (en) 2000-06-30 2005-12-20 Northgate Technologies, Inc. Method and apparatus for humidification and warming of air
SE0203518D0 (en) 2002-11-28 2002-11-28 Siemens Elema Ab Hose intended for use in anesthesia system
WO2014111083A1 (en) * 2013-01-15 2014-07-24 W.O.M. World Of Medicine Gmbh Insufflation tube comprising a humidifying material and a heating element, for laparoscopy
NZ738540A (en) * 2014-03-13 2022-07-29 ResMed Pty Ltd A humidifier for a respiratory therapy device
US10874819B2 (en) 2014-03-14 2020-12-29 Fisher & Paykel Healthcare Limited Humidification system
US10722663B2 (en) 2015-02-06 2020-07-28 Fisher & Paykel Healthcare Limited System for humidification of medical gases
US10864346B2 (en) 2015-03-05 2020-12-15 ResMed Pty Ltd Humidifier for a respiratory therapy device
CA3012036A1 (en) * 2016-01-21 2017-07-27 Fisher & Paykel Healthcare Limited System for humidification of medical gases

Also Published As

Publication number Publication date
FR2250542B3 (en) 1977-09-23
GB1485458A (en) 1977-09-14
AU7456474A (en) 1976-04-29
FR2250542A1 (en) 1975-06-06

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