FR2793145B1 - Dispositif pour l'amenee d'un gaz respiratoire en surpression et agencement de commande pour la commande de celui-ci - Google Patents

Dispositif pour l'amenee d'un gaz respiratoire en surpression et agencement de commande pour la commande de celui-ci

Info

Publication number
FR2793145B1
FR2793145B1 FR9913512A FR9913512A FR2793145B1 FR 2793145 B1 FR2793145 B1 FR 2793145B1 FR 9913512 A FR9913512 A FR 9913512A FR 9913512 A FR9913512 A FR 9913512A FR 2793145 B1 FR2793145 B1 FR 2793145B1
Authority
FR
France
Prior art keywords
surpression
controlling
same
control arrangement
respiratory gas
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
FR9913512A
Other languages
English (en)
Other versions
FR2793145A1 (fr
Inventor
Harald Vogele
Stefan Madaus
Harald Genger
Claus Negele
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 R&D Germany GmbH
Original Assignee
MAP Medizintechnik fuer Arzt und Patient GmbH and Co KG
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 MAP Medizintechnik fuer Arzt und Patient GmbH and Co KG filed Critical MAP Medizintechnik fuer Arzt und Patient GmbH and Co KG
Publication of FR2793145A1 publication Critical patent/FR2793145A1/fr
Application granted granted Critical
Publication of FR2793145B1 publication Critical patent/FR2793145B1/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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • 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
    • A61M16/0069—Blowers or centrifugal pumps the speed thereof being controlled by respiratory parameters, e.g. by inhalation
    • 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
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0633—Means for improving the adaptation of the mask to the patient with forehead support
    • 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
    • A61M16/06—Respiratory or anaesthetic masks
    • 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0841—Joints or connectors for sampling
    • A61M16/085—Gas sampling
    • 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0841—Joints or connectors for sampling
    • A61M16/0858—Pressure sampling ports
    • 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
    • A61M16/0003—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
    • 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
    • A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • A61M2205/52—General characteristics of the apparatus with microprocessors or computers with memories providing a history of measured variating parameters of apparatus or patient
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/04—Heartbeat characteristics, e.g. ECG, blood pressure modulation
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/08—Other bio-electrical signals
    • A61M2230/10—Electroencephalographic signals
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/20—Blood composition characteristics
    • A61M2230/205—Blood composition characteristics partial oxygen pressure (P-O2)
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/30—Blood pressure
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/40—Respiratory characteristics
    • A61M2230/43—Composition of exhalation
    • A61M2230/432—Composition of exhalation partial CO2 pressure (P-CO2)

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)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
FR9913512A 1999-05-04 1999-10-28 Dispositif pour l'amenee d'un gaz respiratoire en surpression et agencement de commande pour la commande de celui-ci Expired - Lifetime FR2793145B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19920433 1999-05-04
DE19936505 1999-08-05
DE29917806 1999-10-08

Publications (2)

Publication Number Publication Date
FR2793145A1 FR2793145A1 (fr) 2000-11-10
FR2793145B1 true FR2793145B1 (fr) 2003-10-24

Family

ID=27219129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9913512A Expired - Lifetime FR2793145B1 (fr) 1999-05-04 1999-10-28 Dispositif pour l'amenee d'un gaz respiratoire en surpression et agencement de commande pour la commande de celui-ci

Country Status (4)

Country Link
AU (1) AU4561400A (fr)
DE (1) DE10021783B4 (fr)
FR (1) FR2793145B1 (fr)
WO (1) WO2000066207A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10031079A1 (de) 2000-06-30 2002-02-07 Map Gmbh Vorrichtung zur Erfassung der Atmungsstätigkeit einer Person sowie Vorrichtung zur Vorgabe physikalischer Parameter bei der Zufuhr eines Atemgases
DE10161057A1 (de) * 2001-12-12 2003-07-10 Heptec Gmbh Verfahren zur Steuerung des Differenzdrucks in einem CPAP-Gerät sowie CPAP-Gerät
DE10200183A1 (de) 2002-01-04 2003-07-17 Heptec Gmbh Verfahren zur Bestimmung eines Maskendrucks zur Druckregelung in einem CPAP-Gerät, Verfahren zur Bestimmung des Luftstroms und/oder Luftdrucks in einem CPAP-Gerät, CPAP-Gerät sowie Prüfapparatur dafür
DE10237973A1 (de) * 2002-08-20 2004-03-04 Gottlieb Weinmann Geräte für Medizin und Arbeitsschutz GmbH & Co. Verfahren und Vorrichtung zur Erfassung eines Strömungsvolumens
DE10253947C1 (de) 2002-11-19 2003-12-04 Seleon Gmbh Verfahren zur Kompensation des Druckabfalls an einem Beatmungsschlauch, Beatmungsgerät sowie Speichermedium
FR2850284B1 (fr) * 2003-01-27 2012-11-30 Saime Sarl Dispositif d'aide a la respiration, et procede de regulation
DE102005032431A1 (de) * 2005-03-15 2006-09-21 Weinmann Geräte für Medizin GmbH & Co. KG Modulares medizintechnisches Gerät
US8677994B2 (en) 2005-06-08 2014-03-25 Dräger Medical GmbH Multipart medical engineering system
WO2007149446A2 (fr) * 2006-06-16 2007-12-27 Aeiomed, Inc. Appareil modulaire de thérapie de pression positive des voies aériennes et procédés
US8210173B2 (en) * 2006-09-29 2012-07-03 Nellcor Puritan Bennett Llc Breathing assistance system having integrated electrical conductors communicating data
US8851073B2 (en) 2006-09-29 2014-10-07 Covidien Lp Patient interface having an integrated system for communicating data to a ventilator
WO2008102216A1 (fr) * 2007-02-20 2008-08-28 Resmed Paris Unité d'alimentation en gaz pour système respiratoire
MX2010001827A (es) 2007-08-14 2010-06-01 Plastiflex Belgium Un sistema respiratorio.
JP5785497B2 (ja) 2008-10-17 2015-09-30 コーニンクレッカ フィリップス エヌ ヴェ 医療ベンチレータのためのポートブロック
CN113230506A (zh) * 2012-08-08 2021-08-10 费雪派克医疗保健有限公司 具有可调弯管的呼吸管组件
USD937411S1 (en) 2019-08-30 2021-11-30 Fisher & Paykel Healthcare Limited Unit end connector

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827964A (en) 1987-04-23 1989-05-09 Mine Safety Appliances Company System for metering of breathing gas for accommodation of breathing demand
DE3732475A1 (de) 1987-09-23 1989-04-06 Hamilton Medical Ag Beatmungsgeraet
FR2663547B1 (fr) 1990-06-25 1997-10-10 Taema Installation de fourniture en continu de surpression de gaz respiratoire.
US5406957A (en) * 1992-02-05 1995-04-18 Tansey; Michael A. Electroencephalic neurofeedback apparatus for training and tracking of cognitive states
AUPM279393A0 (en) * 1993-12-03 1994-01-06 Rescare Limited Estimation of flow and detection of breathing in cpap treatment
AUPN547895A0 (en) * 1995-09-15 1995-10-12 Rescare Limited Flow estimation and compenstion of flow-induced pressure swings cpap treatment
US5755230A (en) * 1995-09-18 1998-05-26 Cleveland Medical Devices Inc. Wireless EEG system for effective auditory evoked response
AUPN627395A0 (en) * 1995-10-31 1995-11-23 Compumedics Sleep Pty Ltd Integrated diagnostic and therapeutic device for gas delivery to patient
US5865173A (en) * 1995-11-06 1999-02-02 Sunrise Medical Hhg Inc. Bilevel CPAP system with waveform control for both IPAP and EPAP
US5657752A (en) * 1996-03-28 1997-08-19 Airways Associates Nasal positive airway pressure mask and method
FI102918B1 (fi) * 1996-07-02 1999-03-15 Instrumentarium Oy Mittausanturi ja järjestelmä kaasun virtausmittausta varten
AUPO247496A0 (en) * 1996-09-23 1996-10-17 Resmed Limited Assisted ventilation to match patient respiratory need

Also Published As

Publication number Publication date
FR2793145A1 (fr) 2000-11-10
WO2000066207A1 (fr) 2000-11-09
DE10021783B4 (de) 2008-04-17
AU4561400A (en) 2000-11-17
DE10021783A1 (de) 2000-11-30

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Legal Events

Date Code Title Description
CD Change of name or company name

Owner name: RESMED R&D GERMANY GMBH, DE

Effective date: 20131108

PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

PLFP Fee payment

Year of fee payment: 19