JPS5038435B2 - - Google Patents

Info

Publication number
JPS5038435B2
JPS5038435B2 JP47112179A JP11217972A JPS5038435B2 JP S5038435 B2 JPS5038435 B2 JP S5038435B2 JP 47112179 A JP47112179 A JP 47112179A JP 11217972 A JP11217972 A JP 11217972A JP S5038435 B2 JPS5038435 B2 JP S5038435B2
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.)
Expired
Application number
JP47112179A
Other languages
Japanese (ja)
Other versions
JPS4855598A (enrdf_load_stackoverflow
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 FR7140291A external-priority patent/FR2159735A5/fr
Priority claimed from FR7236666A external-priority patent/FR2202704B1/fr
Application filed filed Critical
Publication of JPS4855598A publication Critical patent/JPS4855598A/ja
Publication of JPS5038435B2 publication Critical patent/JPS5038435B2/ja
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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • 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
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes operated by electrical means
    • A61M16/022—Control means therefor
    • A61M16/024—Control means therefor including calculation means, e.g. using a processor
    • 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
    • A61M16/0057—Pumps therefor
    • A61M16/0066—Blowers or centrifugal pumps
    • 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
    • A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
    • 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
    • A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
    • A61M2016/0021—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor

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)
  • Percussion Or Vibration Massage (AREA)
  • Radiation-Therapy Devices (AREA)
JP47112179A 1971-11-10 1972-11-10 Expired JPS5038435B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7140291A FR2159735A5 (enrdf_load_stackoverflow) 1971-11-10 1971-11-10
FR7236666A FR2202704B1 (enrdf_load_stackoverflow) 1972-10-17 1972-10-17

Publications (2)

Publication Number Publication Date
JPS4855598A JPS4855598A (enrdf_load_stackoverflow) 1973-08-04
JPS5038435B2 true JPS5038435B2 (enrdf_load_stackoverflow) 1975-12-09

Family

ID=26216711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47112179A Expired JPS5038435B2 (enrdf_load_stackoverflow) 1971-11-10 1972-11-10

Country Status (11)

Country Link
JP (1) JPS5038435B2 (enrdf_load_stackoverflow)
AU (1) AU470447B2 (enrdf_load_stackoverflow)
BE (1) BE791155A (enrdf_load_stackoverflow)
CA (1) CA967071A (enrdf_load_stackoverflow)
CH (1) CH555682A (enrdf_load_stackoverflow)
DE (1) DE2254667A1 (enrdf_load_stackoverflow)
ES (1) ES408494A1 (enrdf_load_stackoverflow)
GB (1) GB1392070A (enrdf_load_stackoverflow)
IT (1) IT970075B (enrdf_load_stackoverflow)
SE (1) SE386072B (enrdf_load_stackoverflow)
SU (1) SU510131A3 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE527820C2 (sv) * 2004-09-03 2006-06-13 Transunit Ab Metod och koppling för eliminering av uppvärmningstid och störningar i en ventilator eller anestesimaskin

Also Published As

Publication number Publication date
CA967071A (en) 1975-05-06
SE386072B (sv) 1976-08-02
AU4867372A (en) 1974-05-09
CH555682A (fr) 1974-11-15
SU510131A3 (ru) 1976-04-05
GB1392070A (en) 1975-04-23
IT970075B (it) 1974-04-10
ES408494A1 (es) 1976-03-01
JPS4855598A (enrdf_load_stackoverflow) 1973-08-04
DE2254667A1 (de) 1973-05-24
AU470447B2 (en) 1976-03-18
BE791155A (fr) 1973-05-09

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