FR2784587B1 - Appareil d'assistance respiratoire comportant des moyens perfectionnes de commande d'une valve d'expiration - Google Patents

Appareil d'assistance respiratoire comportant des moyens perfectionnes de commande d'une valve d'expiration

Info

Publication number
FR2784587B1
FR2784587B1 FR9813080A FR9813080A FR2784587B1 FR 2784587 B1 FR2784587 B1 FR 2784587B1 FR 9813080 A FR9813080 A FR 9813080A FR 9813080 A FR9813080 A FR 9813080A FR 2784587 B1 FR2784587 B1 FR 2784587B1
Authority
FR
France
Prior art keywords
controlling
assistance apparatus
improved means
respiratory assistance
expiration valve
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 - Lifetime
Application number
FR9813080A
Other languages
English (en)
Other versions
FR2784587A1 (fr
Inventor
Philippe Chalvignac
Jean Philippe Mercier
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.)
Resmed Paris SAS
Original Assignee
Societe dApplications Industrielles Medicales et Electroniques SAIME 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
Application filed by Societe dApplications Industrielles Medicales et Electroniques SAIME SA filed Critical Societe dApplications Industrielles Medicales et Electroniques SAIME SA
Priority to FR9813080A priority Critical patent/FR2784587B1/fr
Publication of FR2784587A1 publication Critical patent/FR2784587A1/fr
Application granted granted Critical
Publication of FR2784587B1 publication Critical patent/FR2784587B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • A61M16/203—Proportional
    • A61M16/204—Proportional used for inhalation control
    • 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
    • A61M16/203—Proportional
    • A61M16/205—Proportional used for exhalation control
    • 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
    • A61M16/206—Capsule valves, e.g. mushroom, membrane 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
    • A61M16/0057—Pumps therefor
    • A61M16/0063—Compressors
FR9813080A 1998-10-19 1998-10-19 Appareil d'assistance respiratoire comportant des moyens perfectionnes de commande d'une valve d'expiration Expired - Lifetime FR2784587B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9813080A FR2784587B1 (fr) 1998-10-19 1998-10-19 Appareil d'assistance respiratoire comportant des moyens perfectionnes de commande d'une valve d'expiration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9813080A FR2784587B1 (fr) 1998-10-19 1998-10-19 Appareil d'assistance respiratoire comportant des moyens perfectionnes de commande d'une valve d'expiration

Publications (2)

Publication Number Publication Date
FR2784587A1 FR2784587A1 (fr) 2000-04-21
FR2784587B1 true FR2784587B1 (fr) 2001-02-02

Family

ID=9531727

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9813080A Expired - Lifetime FR2784587B1 (fr) 1998-10-19 1998-10-19 Appareil d'assistance respiratoire comportant des moyens perfectionnes de commande d'une valve d'expiration

Country Status (1)

Country Link
FR (1) FR2784587B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2379353C (fr) * 2002-03-28 2012-07-31 Joseph Fisher Nouvelle methode de mesure continue du flux de gaz dans les poumons au cours de la respiration
FR2856930B1 (fr) 2003-07-04 2007-09-07 Saime Sarl Dispositif d'aide a la respiration a turbine et capteur modulaires.
GB0317801D0 (en) 2003-07-30 2003-09-03 Intersurgical Ltd Improvements relating to exhalation valves
JP6329902B2 (ja) * 2011-09-13 2018-05-23 レスメド・リミテッドＲｅｓＭｅｄ Ｌｉｍｉｔｅｄ 呼吸マスク用ベント装置
US10076619B2 (en) 2012-09-11 2018-09-18 Resmed Limited Vent arrangement for respiratory mask
DE102019003607B4 (de) * 2019-05-23 2022-01-13 Drägerwerk AG & Co. KGaA Ventilanordnung für eine Beatmungsvorrichtung
FR3118881A1 (fr) 2021-01-20 2022-07-22 Air Liquide Medical Systems Ventilateur médical à valve expiratoire dotée d’un élément de valve déformable bi-matière

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4082093A (en) * 1977-04-27 1978-04-04 Bourns, Inc. Compensator valve
US4527557A (en) * 1984-11-01 1985-07-09 Bear Medical Systems, Inc. Medical ventilator system
US4838257A (en) * 1987-07-17 1989-06-13 Hatch Guy M Ventilator
FR2755017B1 (fr) * 1996-10-30 1998-12-18 Taema Dispositif d'assistance respiratoire
FR2760196B1 (fr) * 1997-03-03 1999-07-16 Saime Sarl Appareil d'assistance respiratoire muni d'un dispositif pour creer une depression dans le circuit expiratoire

Also Published As

Publication number Publication date
FR2784587A1 (fr) 2000-04-21

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Legal Events

Date Code Title Description
TP Transmission of property
CA Change of address

Effective date: 20120326

CD Change of name or company name

Owner name: RESMED PARIS, FR

Effective date: 20120326

PLFP Fee payment

Year of fee payment: 19

PLFP Fee payment

Year of fee payment: 20