CA1070609A - Tank humidifier - Google Patents

Tank humidifier

Info

Publication number
CA1070609A
CA1070609A CA259,736A CA259736A CA1070609A CA 1070609 A CA1070609 A CA 1070609A CA 259736 A CA259736 A CA 259736A CA 1070609 A CA1070609 A CA 1070609A
Authority
CA
Canada
Prior art keywords
chamber
gas
enclosure
assembly
outlet
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
CA259,736A
Other languages
English (en)
French (fr)
Inventor
Graham C. Grant
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US05/612,149 external-priority patent/US4051205A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1070609A publication Critical patent/CA1070609A/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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/1095—Preparation of respiratory gases or vapours by influencing the temperature in the connecting tubes
    • 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
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/1085—Preparation of respiratory gases or vapours by influencing the temperature after being humidified or mixed with a beneficial agent
    • 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
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/109—Preparation of respiratory gases or vapours by influencing the temperature the humidifying liquid or the beneficial agent
    • 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
    • A61M16/14—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
    • A61M16/164—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system
    • A61M16/165—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system with a float actuator
    • A61M16/167—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system with a float actuator acting vertically on the 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • 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)
  • Air Humidification (AREA)
CA259,736A 1975-09-10 1976-08-24 Tank humidifier Expired CA1070609A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/612,149 US4051205A (en) 1972-09-13 1975-09-10 Apparatus for saturated gas delivery

Publications (1)

Publication Number Publication Date
CA1070609A true CA1070609A (en) 1980-01-29

Family

ID=24451931

Family Applications (1)

Application Number Title Priority Date Filing Date
CA259,736A Expired CA1070609A (en) 1975-09-10 1976-08-24 Tank humidifier

Country Status (11)

Country Link
JP (1) JPS5235440A (de)
AU (1) AU503578B2 (de)
CA (1) CA1070609A (de)
DE (1) DE2639460A1 (de)
ES (1) ES451369A1 (de)
FR (1) FR2323436A1 (de)
GB (1) GB1556492A (de)
IT (1) IT1078758B (de)
NL (1) NL7609519A (de)
NZ (1) NZ181807A (de)
SE (1) SE7609453L (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019186392A1 (en) 2018-03-27 2019-10-03 Globalmed Inc. Respiratory humidification device

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173274B (en) * 1985-04-04 1989-02-01 Boc Group Plc Improvements in inhalation apparatus
GB2173108B (en) * 1985-04-04 1988-10-05 Boc Group Plc Improvements in inhalation apparatus
GB2192136B (en) * 1986-07-04 1991-01-02 Virotherm Lab Ltd Medical breathing apparatus
DE3730551A1 (de) * 1987-09-11 1989-03-30 Annedore Kinnle Med Techn Zube Atemgasbefeuchtungsgeraet
DE3923703A1 (de) * 1989-07-18 1991-01-31 Kopp Rudolf Dipl Phys Beheizbare schlauchanordnung fuer die verwendung bei medizinischen geraeten
DE4138098C2 (de) * 1991-11-19 1996-07-04 Devilbiss Medizinische Produkt Vorrichtung zur Bereitstellung warmen befeuchteten Atemgases
JP4695318B2 (ja) 1999-08-05 2011-06-08 エムアーペー メディツィンテクノロジー ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 呼気ガスを供給する装置、加湿装置、呼吸用チューブ接続デバイス、呼吸用チューブ及び接続構造
CN1301761C (zh) 2001-02-16 2007-02-28 雷斯梅德有限公司 具有防止液体通过加湿器入口回流的结构的加湿器
JP4163910B2 (ja) * 2002-07-25 2008-10-08 帝人株式会社 酸素濃縮装置用加湿器
DE202004021795U1 (de) 2003-06-20 2011-02-10 ResMed Ltd., Bella Vista Atemgasvorrichtung mit Befeuchter
AU2014246586B2 (en) * 2003-06-20 2016-06-09 ResMed Pty Ltd Pap Device with Noise Reducing Enclosure
AU2003903139A0 (en) 2003-06-20 2003-07-03 Resmed Limited Breathable gas apparatus with humidifier
US8365726B2 (en) 2007-06-07 2013-02-05 Resmed Limited Tub for humidifier
AU2009253833A1 (en) 2008-06-05 2009-12-10 Resmed Limited Treatment of respiratory conditions
US8931481B2 (en) 2009-06-04 2015-01-13 Redmed Limited Flow generator chassis assembly with suspension seal

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1448473A (en) * 1972-09-13 1976-09-08 Grant G C Vapour saturated gas delivery
US3982095A (en) * 1973-10-04 1976-09-21 Searle Cardio-Pulmonary Systems Inc. Respiratory humidifier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019186392A1 (en) 2018-03-27 2019-10-03 Globalmed Inc. Respiratory humidification device
EP3706847A4 (de) * 2018-03-27 2021-08-18 GlobalMed, Inc. Vorrichtung zur atemwegsbefeuchtung

Also Published As

Publication number Publication date
GB1556492A (en) 1979-11-28
IT1078758B (it) 1985-05-08
FR2323436B1 (de) 1982-09-17
NZ181807A (en) 1978-04-03
FR2323436A1 (fr) 1977-04-08
AU1694876A (en) 1978-02-23
SE7609453L (sv) 1977-03-11
ES451369A1 (es) 1977-10-01
JPS5235440A (en) 1977-03-18
AU503578B2 (en) 1979-09-13
NL7609519A (nl) 1977-03-14
DE2639460A1 (de) 1977-04-14

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Legal Events

Date Code Title Description
MKEX Expiry