CA1027622A - Respiratory humidifier - Google Patents

Respiratory humidifier

Info

Publication number
CA1027622A
CA1027622A CA210,710A CA210710A CA1027622A CA 1027622 A CA1027622 A CA 1027622A CA 210710 A CA210710 A CA 210710A CA 1027622 A CA1027622 A CA 1027622A
Authority
CA
Canada
Prior art keywords
respiratory humidifier
humidifier
respiratory
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
CA210,710A
Other languages
English (en)
French (fr)
Other versions
CA210710S (en
Inventor
Thomas C. Robinson
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.)
Searle Cardio Pulmonary Systems Inc
Original Assignee
Searle Cardio Pulmonary Systems 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 Searle Cardio Pulmonary Systems Inc filed Critical Searle Cardio Pulmonary Systems Inc
Application granted granted Critical
Publication of CA1027622A publication Critical patent/CA1027622A/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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/65—Vaporizers

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)
  • Thermotherapy And Cooling Therapy Devices (AREA)
CA210,710A 1973-10-04 1974-10-03 Respiratory humidifier Expired CA1027622A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/403,507 US3982095A (en) 1973-10-04 1973-10-04 Respiratory humidifier

Publications (1)

Publication Number Publication Date
CA1027622A true CA1027622A (en) 1978-03-07

Family

ID=23596036

Family Applications (1)

Application Number Title Priority Date Filing Date
CA210,710A Expired CA1027622A (en) 1973-10-04 1974-10-03 Respiratory humidifier

Country Status (9)

Country Link
US (1) US3982095A (cs)
JP (1) JPS583706B2 (cs)
CA (1) CA1027622A (cs)
DE (1) DE2447113A1 (cs)
DK (1) DK520874A (cs)
FR (1) FR2246285B1 (cs)
GB (1) GB1480786A (cs)
NL (1) NL7413074A (cs)
SE (1) SE405808B (cs)

Families Citing this family (116)

* Cited by examiner, † Cited by third party
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Also Published As

Publication number Publication date
SE7412448L (cs) 1975-04-07
JPS5061896A (cs) 1975-05-27
GB1480786A (en) 1977-07-27
AU7392674A (en) 1976-04-08
JPS583706B2 (ja) 1983-01-22
FR2246285A1 (cs) 1975-05-02
NL7413074A (nl) 1975-04-08
SE405808B (sv) 1979-01-08
US3982095A (en) 1976-09-21
USB403507I5 (cs) 1976-02-10
DK520874A (cs) 1975-06-09
FR2246285B1 (cs) 1979-10-12
DE2447113A1 (de) 1975-04-10

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