ES408494A1 - Perfeccionamientos en dispositivos de accionamiento para aparatos respiradores. - Google Patents

Perfeccionamientos en dispositivos de accionamiento para aparatos respiradores.

Info

Publication number
ES408494A1
ES408494A1 ES408494A ES408494A ES408494A1 ES 408494 A1 ES408494 A1 ES 408494A1 ES 408494 A ES408494 A ES 408494A ES 408494 A ES408494 A ES 408494A ES 408494 A1 ES408494 A1 ES 408494A1
Authority
ES
Spain
Prior art keywords
valve
membrane
detector
source
towards
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
ES408494A
Other languages
English (en)
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.)
Synthelabo SA
Original Assignee
Synthelabo SA
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 by Synthelabo SA filed Critical Synthelabo SA
Publication of ES408494A1 publication Critical patent/ES408494A1/es
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
    • A61M16/20—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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; 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)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Radiation-Therapy Devices (AREA)
  • Percussion Or Vibration Massage (AREA)
ES408494A 1971-11-10 1972-11-10 Perfeccionamientos en dispositivos de accionamiento para aparatos respiradores. Expired ES408494A1 (es)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
ES408494A1 true ES408494A1 (es) 1976-03-01

Family

ID=26216711

Family Applications (1)

Application Number Title Priority Date Filing Date
ES408494A Expired ES408494A1 (es) 1971-11-10 1972-11-10 Perfeccionamientos en dispositivos de accionamiento para aparatos respiradores.

Country Status (11)

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

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
AU4867372A (en) 1974-05-09
SE386072B (sv) 1976-08-02
JPS5038435B2 (es) 1975-12-09
IT970075B (it) 1974-04-10
GB1392070A (en) 1975-04-23
SU510131A3 (ru) 1976-04-05
CA967071A (en) 1975-05-06
CH555682A (fr) 1974-11-15
JPS4855598A (es) 1973-08-04
DE2254667A1 (de) 1973-05-24
BE791155A (fr) 1973-05-09
AU470447B2 (en) 1976-03-18

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