CA2952053C - Dispositif d'assistance respiratoire, appareil nasal et masque d'assistance respiratoire - Google Patents

Dispositif d'assistance respiratoire, appareil nasal et masque d'assistance respiratoire Download PDF

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Publication number
CA2952053C
CA2952053C CA2952053A CA2952053A CA2952053C CA 2952053 C CA2952053 C CA 2952053C CA 2952053 A CA2952053 A CA 2952053A CA 2952053 A CA2952053 A CA 2952053A CA 2952053 C CA2952053 C CA 2952053C
Authority
CA
Canada
Prior art keywords
channel
main channel
inner tube
tubular
distal
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.)
Active
Application number
CA2952053A
Other languages
English (en)
French (fr)
Other versions
CA2952053A1 (fr
Inventor
Jean-Luc Carrez
Elodie Bertheuil
Laurent LESIMPLE BOBERT
Cyril RIGA
Georges Boussignac
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.)
Vygon SA
Original Assignee
Vygon 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 Vygon SA filed Critical Vygon SA
Publication of CA2952053A1 publication Critical patent/CA2952053A1/fr
Application granted granted Critical
Publication of CA2952053C publication Critical patent/CA2952053C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0875—Connecting tubes
    • 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
    • A61M16/0009—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration
    • A61M16/0012—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration by Venturi 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. ventilators; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0666—Nasal cannulas or tubing
    • 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
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0666—Nasal cannulas or tubing
    • A61M16/0672—Nasal cannula assemblies for oxygen therapy
    • 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
    • A61M16/122—Preparation of respiratory gases or vapours by mixing different gases with dilution
    • A61M16/125—Diluting primary gas with ambient air
    • A61M16/127—Diluting primary gas with ambient air by Venturi effect, i.e. entrainment mixers
    • 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
    • A61M16/14—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. ventilators; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • 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
    • 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
    • A61M2016/0027—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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0208—Oxygen
    • 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
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • A61M2206/14—Static flow deviators in tubes disturbing laminar flow in tubes, e.g. archimedes screws
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • A61M2206/16—Rotating swirling helical flow, e.g. by tangential inflows

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Otolaryngology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Medicinal Preparation (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CA2952053A 2014-06-13 2015-06-11 Dispositif d'assistance respiratoire, appareil nasal et masque d'assistance respiratoire Active CA2952053C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1455395A FR3022146A1 (fr) 2014-06-13 2014-06-13 Dispositif d'assistance respiratoire, appareil nasal et masque d'assistance respiratoire
FR1455395 2014-06-13
PCT/FR2015/051553 WO2015189525A1 (fr) 2014-06-13 2015-06-11 Dispositif d'assistance respiratoire, appareil nasal et masque d'assistance respiratoire

Publications (2)

Publication Number Publication Date
CA2952053A1 CA2952053A1 (fr) 2015-12-17
CA2952053C true CA2952053C (fr) 2023-05-09

Family

ID=51352639

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2952053A Active CA2952053C (fr) 2014-06-13 2015-06-11 Dispositif d'assistance respiratoire, appareil nasal et masque d'assistance respiratoire

Country Status (11)

Country Link
US (1) US10806888B2 (cg-RX-API-DMAC7.html)
EP (1) EP3154615B1 (cg-RX-API-DMAC7.html)
JP (1) JP6734268B2 (cg-RX-API-DMAC7.html)
AU (1) AU2015273311B2 (cg-RX-API-DMAC7.html)
CA (1) CA2952053C (cg-RX-API-DMAC7.html)
DK (1) DK3154615T3 (cg-RX-API-DMAC7.html)
ES (1) ES2675028T3 (cg-RX-API-DMAC7.html)
FR (1) FR3022146A1 (cg-RX-API-DMAC7.html)
PL (1) PL3154615T3 (cg-RX-API-DMAC7.html)
PT (1) PT3154615T (cg-RX-API-DMAC7.html)
WO (1) WO2015189525A1 (cg-RX-API-DMAC7.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10556079B2 (en) 2009-12-23 2020-02-11 Fisher & Paykel Healthcare Limited Breathing assistance system
FR3050381B1 (fr) * 2016-04-22 2018-04-20 Georges Boussignac Catheter de mesures mixtes pour sonde d'intubation respiratoire
US11701627B2 (en) 2017-09-08 2023-07-18 Koch-Glitsch, Lp Countercurrent contacting devices and method of manufacture
US11654405B2 (en) 2017-09-08 2023-05-23 Koch-Glitsch, Lp Countercurrent contacting devices and method of manufacture
TW202532112A (zh) * 2019-02-01 2025-08-16 紐西蘭商費雪派克醫療器材公司 連接器、連接組件、及用於在呼吸系統中使用的部件的組合
US12324764B2 (en) 2020-02-21 2025-06-10 Ohio State Innovation Foundation Vented nasal plug
CN111991667B (zh) * 2020-09-03 2021-03-12 青岛大学附属医院 一种麻醉科用多通道口咽部通气装置
USD1077216S1 (en) * 2023-01-05 2025-05-27 Kabushiki Kaisha Top Syringe connector

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE869185C (de) 1942-10-16 1953-03-02 Boehringer Sohn Ingelheim Verfahren zum Altern von Brennereierzeugnissen
AU547514B2 (en) * 1980-09-02 1985-10-24 David Humphrey Anaesthetic system with waste gas scavenging
FR2645026B1 (fr) 1989-03-31 1997-11-21 Boussignac Georges Dispositif d'assistance respiratoire
FR2724564B1 (fr) 1994-09-16 1997-04-04 Boussignac Georges Dispositif d'assistance respiratoire
FR2770137B1 (fr) * 1997-10-27 2000-01-28 Georges Boussignac Dispositif d'assistance respiratoire
FR2782012B1 (fr) 1998-08-05 2000-12-08 Georges Boussignac Dispositif pour assistance respiratoire
FR2782925B1 (fr) 1998-09-03 2000-12-29 Georges Boussignac Dispositif pour assistance respiratoire
AU775872B2 (en) * 1999-08-10 2004-08-19 Fisher & Paykel Healthcare Limited A ventilation system and/or breathing tube
FR2813197B1 (fr) * 2000-08-22 2003-08-08 Georges Boussignac Dispositif d'assistance respiratoire avec des administration de produits nebulises
FR2827778B1 (fr) 2001-07-30 2004-05-28 Vygon Appareil nasal d'assistance respiratoire
FR2831824B1 (fr) 2001-11-06 2004-01-23 Georges Boussignac Dispositif pour assistance respiratoire
FR2836384B1 (fr) 2002-02-27 2004-12-10 Georges Boussignac Dispositif d'assistance respiratoire
FR2899483B1 (fr) 2006-04-06 2008-05-30 Georges Boussignac Dispositif de respiration artificielle pour patients atteints d'hypoxemie ou d'anoxemie
FR2911073B1 (fr) 2007-01-08 2009-02-20 Georges Boussignac Dispositif de respiration artificielle pour secours d'urgence.
FR2912660B1 (fr) 2007-02-15 2009-11-27 Georges Boussignac Dispositif de respiration artificielle pour une personne en etat d'arret cardiaque.
FR2921840B1 (fr) 2007-10-08 2011-04-29 Georges Boussignac Dispositif d'assistance respiratoire
FR2942967B1 (fr) * 2009-03-11 2011-06-24 Georges Boussignac Dispositif d'assistance respiratoire
FR2942966B1 (fr) 2009-03-11 2012-02-10 Georges Boussignac Dispositif d'assistance respiratoire
FR2973708B1 (fr) * 2011-04-06 2013-05-10 Georges Boussignac Dispositif d'assistance respiratoire
US9370635B2 (en) * 2012-08-23 2016-06-21 Mercury Enterprises, Inc. Optimized breathing assistance device
FR2994852B1 (fr) 2012-08-28 2015-09-04 Georges Boussignac Dispositif d'assistance respiratoire, appareil nasal et masque d'assistance respiratoire

Also Published As

Publication number Publication date
ES2675028T3 (es) 2018-07-05
US10806888B2 (en) 2020-10-20
FR3022146A1 (fr) 2015-12-18
PT3154615T (pt) 2018-06-29
CA2952053A1 (fr) 2015-12-17
AU2015273311B2 (en) 2019-05-16
JP2017518156A (ja) 2017-07-06
EP3154615A1 (fr) 2017-04-19
PL3154615T3 (pl) 2018-12-31
EP3154615B1 (fr) 2018-04-04
AU2015273311A1 (en) 2017-01-05
JP6734268B2 (ja) 2020-08-05
US20170119990A1 (en) 2017-05-04
DK3154615T3 (en) 2018-06-25
WO2015189525A1 (fr) 2015-12-17

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