JPS4977490A - - Google Patents

Info

Publication number
JPS4977490A
JPS4977490A JP48117728A JP11772873A JPS4977490A JP S4977490 A JPS4977490 A JP S4977490A JP 48117728 A JP48117728 A JP 48117728A JP 11772873 A JP11772873 A JP 11772873A JP S4977490 A JPS4977490 A JP S4977490A
Authority
JP
Japan
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.)
Pending
Application number
JP48117728A
Other languages
Japanese (ja)
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 US00304757A external-priority patent/US3825000A/en
Priority claimed from US00304943A external-priority patent/US3834385A/en
Application filed filed Critical
Publication of JPS4977490A publication Critical patent/JPS4977490A/ja
Pending 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
    • A61M16/14—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. 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
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0666—Nasal cannulas or tubing
    • 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
    • A61M16/105—Filters
    • A61M16/1055—Filters bacterial
    • 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
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • A61M16/107—Filters in a path in the inspiratory path

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (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)
  • Devices For Medical Bathing And Washing (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Filtering Materials (AREA)
JP48117728A 1972-11-08 1973-10-19 Pending JPS4977490A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00304757A US3825000A (en) 1972-11-08 1972-11-08 Disposable humidifier
US00304943A US3834385A (en) 1972-11-09 1972-11-09 Disposable humidifier

Publications (1)

Publication Number Publication Date
JPS4977490A true JPS4977490A (en) 1974-07-25

Family

ID=26974207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48117728A Pending JPS4977490A (en) 1972-11-08 1973-10-19

Country Status (10)

Country Link
JP (1) JPS4977490A (en)
CA (1) CA1015267A (en)
CH (1) CH577831A5 (en)
DE (1) DE2355885A1 (en)
ES (1) ES197210Y (en)
FR (1) FR2205345B3 (en)
GB (1) GB1441320A (en)
IT (1) IT1003196B (en)
NL (1) NL7315145A (en)
SE (1) SE407664B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4464316A (en) * 1982-07-23 1984-08-07 Baxter Travenol Laboratories, Inc. Non-refillable humidifier container
DE3620066A1 (en) * 1985-06-21 1987-01-02 Kendall & Co DEVICE FOR DELIVERING LIQUID
US7896401B2 (en) 2007-03-06 2011-03-01 Smiths Medical Asd, Inc. Respiratory gas humidifier adapter with pressure relief valve and audible signal generator
CN102215892A (en) * 2010-08-03 2011-10-12 史建民 Rapid connected oxygen inhalation apparatus and flow controller and humidification bottle for rapid connection

Also Published As

Publication number Publication date
ES197210Y (en) 1975-09-01
CA1015267A (en) 1977-08-09
FR2205345B3 (en) 1976-09-24
NL7315145A (en) 1974-05-10
AU6224673A (en) 1975-05-08
IT1003196B (en) 1976-06-10
CH577831A5 (en) 1976-07-30
FR2205345A1 (en) 1974-05-31
ES197210U (en) 1975-04-01
GB1441320A (en) 1976-06-30
SE407664B (en) 1979-04-09
DE2355885A1 (en) 1974-05-09

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