FR2497106A1 - Dispositif pour commander l'arrivee de gaz respiratoire dans une enceinte et son application a un regulateur respiratoire - Google Patents

Dispositif pour commander l'arrivee de gaz respiratoire dans une enceinte et son application a un regulateur respiratoire Download PDF

Info

Publication number: FR2497106A1
Authority: FR; France
Prior art keywords: gas; amplifier; orifice; enclosure; respiratory
Prior art date: 1980-12-29
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.): Granted

Application number

FR8027672A

Other languages

English (en)

French (fr)

Other versions

FR2497106B3 (2

Inventor

Yves Le Masson

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.)

MECA APPLIQUEES LAB

Original Assignee

MECA APPLIQUEES LAB

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.)

1980-12-29

Filing date

1980-12-29

Publication date

1982-07-02

1980-12-29 Application filed by MECA APPLIQUEES LAB filed Critical MECA APPLIQUEES LAB

1980-12-29 Priority to FR8027672A priority Critical patent/FR2497106A1/fr

1982-07-02 Publication of FR2497106A1 publication Critical patent/FR2497106A1/fr

1983-10-28 Application granted granted Critical

1983-10-28 Publication of FR2497106B3 publication Critical patent/FR2497106B3/fr

Status Granted legal-status Critical Current

Links

230000000241 respiratory effect Effects 0.000 title claims abstract description 33
230000029058 respiratory gaseous exchange Effects 0.000 title abstract 2
230000000694 effects Effects 0.000 claims abstract description 11
239000012530 fluid Substances 0.000 claims description 4
230000003434 inspiratory effect Effects 0.000 claims description 2
230000001276 controlling effect Effects 0.000 description 5
230000001133 acceleration Effects 0.000 description 3
238000010586 diagram Methods 0.000 description 3
230000035945 sensitivity Effects 0.000 description 3
230000007423 decrease Effects 0.000 description 2
230000001105 regulatory effect Effects 0.000 description 2
230000035939 shock Effects 0.000 description 2
230000002411 adverse Effects 0.000 description 1
239000012528 membrane Substances 0.000 description 1
210000000056 organ Anatomy 0.000 description 1
230000035515 penetration Effects 0.000 description 1

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
- 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

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)

FR8027672A 1980-12-29 1980-12-29 Dispositif pour commander l'arrivee de gaz respiratoire dans une enceinte et son application a un regulateur respiratoire Granted FR2497106A1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR8027672A FR2497106A1 (fr)	1980-12-29	1980-12-29	Dispositif pour commander l'arrivee de gaz respiratoire dans une enceinte et son application a un regulateur respiratoire

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8027672A FR2497106A1 (fr)	1980-12-29	1980-12-29	Dispositif pour commander l'arrivee de gaz respiratoire dans une enceinte et son application a un regulateur respiratoire

Publications (2)

Publication Number	Publication Date
FR2497106A1 true FR2497106A1 (fr)	1982-07-02
FR2497106B3 FR2497106B3 (2)	1983-10-28

Family

ID=9249559

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8027672A Granted FR2497106A1 (fr)	1980-12-29	1980-12-29	Dispositif pour commander l'arrivee de gaz respiratoire dans une enceinte et son application a un regulateur respiratoire

Country Status (1)

Country	Link
FR (1)	FR2497106A1 (2)

1980
- 1980-12-29 FR FR8027672A patent/FR2497106A1/fr active Granted

Also Published As

Publication number	Publication date
FR2497106B3 (2)	1983-10-28

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