NL146391B - Klep voor een inrichting voor kunstmatige ademhaling. - Google Patents

Klep voor een inrichting voor kunstmatige ademhaling.

Info

Publication number
NL146391B
NL146391B NL656506876A NL6506876A NL146391B NL 146391 B NL146391 B NL 146391B NL 656506876 A NL656506876 A NL 656506876A NL 6506876 A NL6506876 A NL 6506876A NL 146391 B NL146391 B NL 146391B
Authority
NL
Netherlands
Prior art keywords
valve
artificial breathing
breathing
artificial
Prior art date
Application number
NL656506876A
Other languages
English (en)
Other versions
NL6506876A (nl
Original Assignee
Laerdal A S
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 Laerdal A S filed Critical Laerdal A S
Publication of NL6506876A publication Critical patent/NL6506876A/xx
Publication of NL146391B publication Critical patent/NL146391B/nl

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
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/02—Valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/1401—Check valves with flexible valve members having a plurality of independent valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F16K15/147—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements having specially formed slits or being of an elongated easily collapsible form
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2544—Supply and exhaust type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7842—Diverse types
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/788—Having expansible port
    • Y10T137/7882—Having exit lip
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8359—Inspection means

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Emergency Medicine (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
NL656506876A 1964-06-15 1965-05-31 Klep voor een inrichting voor kunstmatige ademhaling. NL146391B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO15364964 1964-06-15

Publications (2)

Publication Number Publication Date
NL6506876A NL6506876A (nl) 1965-12-16
NL146391B true NL146391B (nl) 1975-07-15

Family

ID=19908980

Family Applications (1)

Application Number Title Priority Date Filing Date
NL656506876A NL146391B (nl) 1964-06-15 1965-05-31 Klep voor een inrichting voor kunstmatige ademhaling.

Country Status (5)

Country Link
US (1) US3556122A (nl)
DE (2) DE1616422B1 (nl)
FR (1) FR1436527A (nl)
GB (1) GB1034759A (nl)
NL (1) NL146391B (nl)

Families Citing this family (156)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5313915B2 (nl) * 1973-01-25 1978-05-13
DE2458729C3 (de) * 1974-12-12 1979-07-05 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Reifenfifflventa
US4030142A (en) * 1976-03-26 1977-06-21 Intermed, Inc. Occluder for prosthetic heart valve assembly
AU522423B2 (en) * 1978-03-07 1982-06-03 Commonwealth Industrial Gases Limited, The Artificial respirator valve system
FI56120C (fi) * 1978-04-18 1979-12-10 Taisto Haekkinen Ventil avsedd foer respirator eller foer annan upplivningsanvaendning laempad anordning
US4217921A (en) * 1978-06-16 1980-08-19 Zurn Industries, Inc. Back flow preventer valve
USRE31785E (en) * 1978-08-07 1985-01-01 Figgie International, Inc. Breathing valve assembly with diaphragm control of the exhaust ports
US4671786A (en) * 1982-09-22 1987-06-09 C. R. Bard, Inc. Overpressure safety valve
US4774941A (en) * 1983-05-04 1988-10-04 Intertech Resources Inc. Resuscitator bag
EP0134847B1 (en) * 1983-08-02 1987-05-27 Trutek Research Inc. Inhalation valve
EP0139363A1 (en) * 1983-08-02 1985-05-02 O-Two Systems International Inc. Breathing apparatus
GB2145196B (en) * 1983-08-18 1986-04-09 Kawaei Co Ltd Rapid exhaust valve for use in blood circulation stimulator
US4535818A (en) * 1983-09-26 1985-08-20 Vernay Laboratories, Inc. Valve assembly
US4622964A (en) * 1983-09-28 1986-11-18 O-Two Systems International Inc. Valve for breathing device
FR2563739B1 (fr) * 1984-03-14 1988-11-04 Intertechnique Sa Soupape compensee pour dispositif d'alimentation en gaz respiratoire
US4535819A (en) * 1984-06-04 1985-08-20 Vernay Laboratories, Inc. Valve assembly
US4566493A (en) * 1985-02-21 1986-01-28 Vernay Laboratories, Inc. Valve assembly
US4612960A (en) * 1985-02-21 1986-09-23 Vernay Laboratories, Inc. Valve assembly
US4699321A (en) * 1985-08-21 1987-10-13 The Toro Company Sprinkler head drain valve
US5067487A (en) * 1986-07-07 1991-11-26 Jack Bauman Resuscitator
US5537998A (en) * 1987-01-14 1996-07-23 Bauman; Jack Emergency manual resuscitator with means for detecting air pressure
SE457377B (sv) * 1987-10-13 1988-12-19 Durgo Ab Ventil med luftningskanal, speciellt foer vattenutkastare
US4898165A (en) * 1988-12-08 1990-02-06 Lyle Warzeka Breathing apparatus
US5176173A (en) * 1991-03-18 1993-01-05 Pepsico Inc. Backflow valve
US5117863A (en) * 1991-03-18 1992-06-02 Pepsico Inc. Backflow valve
US6123075A (en) 1991-10-15 2000-09-26 Mallinckrodt, Inc. Resuscitator regulator with carbon dioxide detector
US5279289A (en) * 1991-10-15 1994-01-18 Kirk Gilbert M Resuscitator regulator with carbon dioxide detector
US5431290A (en) * 1992-03-24 1995-07-11 Vinciguerra; Mark T. Baby bottle for improved flow
US7004162B1 (en) 1992-11-09 2006-02-28 Canadian Monaghan, Ltd. Exhalation valve
GB2276554A (en) * 1993-03-30 1994-10-05 Camberley Rubber Mouldings Lim Breath actuator mechanism
US5375592A (en) * 1993-04-08 1994-12-27 Kirk; Gilbert M. Carbon dioxide detector and shield
DE69425613T2 (de) * 1993-06-18 2000-12-28 Resmed Ltd., North Ryde Beatmungsmaske für das Gesicht
US5408704A (en) * 1993-09-09 1995-04-25 Sealand Technology, Inc. Low volume vacuum toilet assembly
SE9401220D0 (sv) * 1994-04-11 1994-04-11 Astra Ab Valve
ITBS940051A1 (it) * 1994-05-24 1995-11-24 Galatron Srl Valvola miscelatrice di acqua calda e fredda con un dispositivo anti-reflusso incorporato
US5501214A (en) * 1994-09-26 1996-03-26 Respironics, Inc. Non-rebreathing valve and valve element therefor
US5707356A (en) * 1996-04-30 1998-01-13 Medtronic, Inc. Pressure relief valve
USD498529S1 (en) 1996-07-26 2004-11-16 Resmed Limited Portion of a cushion for use with a mask assembly in the application of continuous positive airway pressure (CPAP)
US6513526B2 (en) 1996-07-26 2003-02-04 Resmed Limited Full-face mask and mask cushion therefor
AUPO126596A0 (en) * 1996-07-26 1996-08-22 Resmed Limited A nasal mask and mask cushion therefor
US5749358A (en) * 1996-10-10 1998-05-12 Nellcor Puritan Bennett Incorporated Resuscitator bag exhaust port with CO2 indicator
AUPO301796A0 (en) 1996-10-16 1996-11-07 Resmed Limited A vent valve apparatus
AUPO399596A0 (en) 1996-12-02 1997-01-02 Resmed Limited A harness assembly for a nasal mask
AUPO400296A0 (en) * 1996-12-02 1997-01-02 Resmed Limited A mask and harness apparatus
AUPO418696A0 (en) * 1996-12-12 1997-01-16 Resmed Limited A substance delivery apparatus
AUPO425696A0 (en) * 1996-12-18 1997-01-23 Resmed Limited A device for preventing or reducing the passage of air through the mouth
AUPQ104099A0 (en) 1999-06-18 1999-07-08 Resmed Limited Forehead support for facial mask
US6561191B1 (en) 1997-02-10 2003-05-13 Resmed Limited Mask and a vent assembly therefor
AUPO504597A0 (en) 1997-02-10 1997-03-06 Resmed Limited A mask and a vent assembly therefor
AU133090S (en) * 1997-02-25 1998-03-06 Resmed Ltd A nasal mask shell
AU132413S (en) * 1997-02-25 1997-12-09 Resmed Ltd A nasal mask shell and cushion assembly
AU132412S (en) * 1997-02-25 1997-12-09 Resmed Ltd A nasal mask cushion
US6044859A (en) * 1997-03-03 2000-04-04 Filtertek Inc Valve apparatus and method
US5885084A (en) * 1997-03-12 1999-03-23 Cpr Prompt, L.L.C. Cardiopulmonary resuscitation manikin
DE19731068A1 (de) * 1997-07-19 1999-01-21 Joerg Rittmeister Verbessertes Ausatemventil für Lungenautomaten und Schnorchel
US6293279B1 (en) * 1997-09-26 2001-09-25 Trudell Medical International Aerosol medication delivery apparatus and system
US6345617B1 (en) 1997-09-26 2002-02-12 1263152 Ontario Inc. Aerosol medication delivery apparatus and system
US6119693A (en) * 1998-01-16 2000-09-19 Resmed Limited Forehead support for facial mask
US6780017B2 (en) 1998-09-21 2004-08-24 Cardiac Science, Inc. Cardiopulmonary resuscitation manikin with replaceable lung bag and installation tool
US6098622A (en) * 1998-10-15 2000-08-08 Ntc Technology Inc. Airway valve to facilitate re-breathing, method of operation, and ventilator circuit so equipped
US6123674A (en) * 1998-10-15 2000-09-26 Ntc Technology Inc. Airway valve to facilitate re-breathing, method of operation, and ventilator circuit so equipped
US6171270B1 (en) * 1999-01-19 2001-01-09 Jun-Shyan Gau Apparatus for distributed air pressure massage
AUPP949999A0 (en) * 1999-03-29 1999-04-22 Resmed Limited Forehead support for facial mask II
DE29907933U1 (de) * 1999-05-04 1999-08-12 Georg Menshen GmbH & Co KG, 57413 Finnentrop Schlitzschließventil für Behälteröffnungen
CA2826724C (en) 2000-04-11 2016-02-02 Trudell Medical International Aerosol delivery apparatus with positive expiratory pressure capacity
US6581594B1 (en) 2000-05-15 2003-06-24 Resmed Limited Respiratory mask having gas washout vent and gas washout vent for respiratory mask
US6527011B1 (en) 2000-05-18 2003-03-04 Robert F. Mantz Flexible retainer ring for duck bill valve
US6626179B1 (en) * 2000-09-29 2003-09-30 Philip Pedley Breathing valve for improving oxygen absorption
DE20017940U1 (de) 2000-10-19 2000-12-28 MAP Medizintechnik für Arzt und Patient GmbH & Co KG, 82152 Planegg Atemmaske zur Zufuhr eines Atemgases zu einem Maskenanwender sowie Ableitungseinrichtung zur Ableitung von Atemgas
US7118537B2 (en) * 2001-04-30 2006-10-10 Respiratory Research, Inc. Method and device for collecting and analyzing exhaled breath
US7013896B2 (en) * 2001-05-08 2006-03-21 Trudell Medical International Mask with inhalation valve
US7007696B2 (en) * 2001-05-18 2006-03-07 Tiara Medical Systems, Inc. Mask cushion and method of using same
US6457354B1 (en) * 2001-06-01 2002-10-01 Tai-Tung Huang Gas flow sensor
DE60226101T2 (de) * 2001-06-27 2009-06-25 Fisher & Paykel Healthcare Ltd., East Tamaki Ausatemventil für eine nasale Beatmungsmaske
US7216647B2 (en) * 2001-09-07 2007-05-15 Resmed Limited Forehead pad for respiratory mask
DE10201682A1 (de) 2002-01-17 2003-07-31 Map Medizin Technologie Gmbh Atemmaskenanordnung
JP4430935B2 (ja) * 2001-10-22 2010-03-10 エムアーペー メディツィンテクノロジー ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 呼吸マスク装置ならびに呼吸マスク装置用の装着具および前頭部支持具
DE10151984C5 (de) * 2001-10-22 2008-07-17 Map Medizin-Technologie Gmbh Applikationsvorrichtung für eine Atemmaskenanordnung
EP1487543B1 (en) 2002-03-22 2015-12-23 Invacare Corporation Nasal mask
US20030205226A1 (en) 2002-05-02 2003-11-06 Pre Holding, Inc. Aerosol medication inhalation system
US6904908B2 (en) 2002-05-21 2005-06-14 Trudell Medical International Visual indicator for an aerosol medication delivery apparatus and system
WO2004012803A1 (en) 2002-08-05 2004-02-12 Resmed Limited Inextensible headgear and cpap or ventilator mask assembly with same
EP3108919B1 (en) 2002-12-06 2020-09-09 Fisher & Paykel Healthcare Limited System for delivery of pressurized gases
US7621274B2 (en) * 2003-03-22 2009-11-24 Invacare Corporation Nasal mask
US7503327B2 (en) * 2003-04-10 2009-03-17 Resmed Limited Mask with integral cushion and forehead piece
US7861715B2 (en) 2003-05-02 2011-01-04 Resmed Limited Mask system
ATE538832T1 (de) * 2003-05-05 2012-01-15 Resmed Ltd Stirnstütze für eine gesichtsmaske
US20050184075A1 (en) * 2004-02-24 2005-08-25 Niko Designs, Llc One-piece soft spout valve assembly for a no-spill drinking cup
JP4975611B2 (ja) 2004-04-09 2012-07-11 レスメド・リミテッド 鼻用アセンブリ
NZ608551A (en) 2004-06-16 2014-10-31 Resmed Ltd Cushion for a respiratory mask assembly
GB0426676D0 (en) 2004-12-04 2005-01-05 Concept 2 Manufacture Design L A regulator for medical use
US10610228B2 (en) 2004-12-08 2020-04-07 Theravent, Inc. Passive nasal peep devices
US8061357B2 (en) * 2004-12-08 2011-11-22 Ventus Medical, Inc. Adhesive nasal respiratory devices
US7798148B2 (en) 2004-12-08 2010-09-21 Ventus Medical, Inc. Respiratory devices
US9833354B2 (en) 2004-12-08 2017-12-05 Theravent, Inc. Nasal respiratory devices
EP2703033B1 (en) 2005-01-12 2018-10-24 ResMed Limited Cushion for patient interface
WO2006103379A1 (en) * 2005-03-31 2006-10-05 Ilan Zadik Samson Vented teat
US9092995B2 (en) 2005-09-01 2015-07-28 Prestan Products Llc Medical training device
US8465293B2 (en) 2005-09-01 2013-06-18 Prestan Products Llc Medical training device
US8062221B2 (en) * 2005-09-30 2011-11-22 Nellcor Puritan Bennett Llc Sensor for tissue gas detection and technique for using the same
US20070083094A1 (en) * 2005-10-11 2007-04-12 Colburn Joel C Medical sensor and technique for using the same
NZ591992A (en) 2005-10-14 2012-11-30 Resmed Ltd Breathing mask with cushion attached to frame via lip of cushion engaging within recess between frame outer and inner walls, and guided in via angled protrusion of frame inner wall
NZ701505A (en) 2005-10-25 2016-06-24 Resmed Ltd Interchangeable mask assembly
US20070106134A1 (en) 2005-11-10 2007-05-10 O'neil Michael P Medical sensor and technique for using the same
US8196894B2 (en) * 2006-01-06 2012-06-12 Societe Bic Check valves for fuel cartridges
WO2007139890A2 (en) * 2006-05-23 2007-12-06 Ventus Medical, Inc. Nasal respiratory devices
GB0610171D0 (en) 2006-05-23 2006-06-28 Robitaille Jean Pierre Valved nasal canula
AU2007258524B2 (en) * 2006-06-07 2012-05-03 Ventus Medical, Inc. Layered nasal devices
US20090145441A1 (en) * 2007-12-06 2009-06-11 Rajiv Doshi Delayed resistance nasal devices and methods of use
CN101489630B (zh) * 2006-06-07 2013-10-23 温吐斯医学公司 分层鼻装置
US20110203598A1 (en) * 2006-06-07 2011-08-25 Favet Michael L Nasal devices including layered nasal devices and delayed resistance adapters for use with nasal devices
US7798360B2 (en) * 2006-07-24 2010-09-21 Roberts Tyrone J Reusable penetratable seal
CA2602005A1 (en) * 2006-09-18 2008-03-18 Invacare Corporation Breathing mask
US8449834B2 (en) * 2006-09-25 2013-05-28 Covidien Lp Carbon dioxide detector having borosilicate substrate
US8431088B2 (en) * 2006-09-25 2013-04-30 Covidien Lp Carbon dioxide detector having borosilicate substrate
US8420405B2 (en) * 2006-09-25 2013-04-16 Covidien Lp Carbon dioxide detector having borosilicate substrate
US8431087B2 (en) * 2006-09-25 2013-04-30 Covidien Lp Carbon dioxide detector having borosilicate substrate
US8454526B2 (en) * 2006-09-25 2013-06-04 Covidien Lp Carbon dioxide-sensing airway products and technique for using the same
US8396524B2 (en) * 2006-09-27 2013-03-12 Covidien Lp Medical sensor and technique for using the same
WO2008061250A2 (en) * 2006-11-16 2008-05-22 Ventus Medical, Inc. Adjustable nasal devices
US8517023B2 (en) 2007-01-30 2013-08-27 Resmed Limited Mask system with interchangeable headgear connectors
TW200836781A (en) * 2007-03-07 2008-09-16 Ventus Medical Inc Nasal devices
JP5373640B2 (ja) * 2007-03-21 2013-12-18 レスメド パリ 人工呼吸器に使用される気体制御バルブ
US20080247214A1 (en) * 2007-04-03 2008-10-09 Klaus Ufert Integrated memory
NZ578334A (en) * 2007-04-19 2011-01-28 Resmed Ltd Mask frame connected to face cushion via intervening clip
US8020700B2 (en) 2007-12-05 2011-09-20 Ventus Medical, Inc. Packaging and dispensing nasal devices
US20090165801A1 (en) * 2007-12-31 2009-07-02 Nellcor Puritan Bennett Llc Carbon dioxide detector having an acrylic based substrate
CA2713514A1 (en) * 2008-02-01 2009-08-13 Ventus Medical, Inc. Cpap interface and backup devices
EP2837398B1 (en) 2008-03-04 2018-08-22 ResMed Limited Mask system
US11331447B2 (en) 2008-03-04 2022-05-17 ResMed Pty Ltd Mask system with snap-fit shroud
US20090246797A1 (en) * 2008-03-28 2009-10-01 Nellcor Puritan Bennett Llc Medical device for the assessment of internal organ tissue and technique for using the same
US20090308398A1 (en) * 2008-06-16 2009-12-17 Arthur Ferdinand Adjustable resistance nasal devices
DE102009048476B3 (de) * 2009-10-07 2010-09-16 Gaplast Gmbh Einwegventil
US20110108041A1 (en) * 2009-11-06 2011-05-12 Elliot Sather Nasal devices having a safe failure mode and remotely activatable
US8875711B2 (en) 2010-05-27 2014-11-04 Theravent, Inc. Layered nasal respiratory devices
CA2850156C (en) 2011-09-29 2022-08-16 Trudell Medical International Nasal insert and cannula and methods for the use thereof
CN107569759A (zh) 2011-11-11 2018-01-12 瑞思迈有限公司 用于呼吸治疗的交换器组件
US10307562B2 (en) 2012-04-13 2019-06-04 Fresca Medical, Inc. Auto-feedback valve for a sleep apnea device
US10206571B2 (en) 2012-03-21 2019-02-19 Fresca Medical, Inc. Apparatus, systems, and methods for treating obstructive sleep apnea
US9999718B2 (en) 2012-08-28 2018-06-19 Osprey Medical, Inc. Volume monitoring device utilizing light-based systems
US9320846B2 (en) 2012-08-28 2016-04-26 Osprey Medical, Inc. Devices and methods for modulating medium delivery
US10022497B2 (en) 2012-08-28 2018-07-17 Osprey Medical, Inc. Reservoir for collection and reuse of diverted medium
US11116892B2 (en) 2012-08-28 2021-09-14 Osprey Medical, Inc. Medium injection diversion and measurement
US10413677B2 (en) 2012-08-28 2019-09-17 Osprey Medical, Inc. Volume monitoring device
US10010673B2 (en) 2012-08-28 2018-07-03 Osprey Medical, Inc. Adjustable medium diverter
US11219719B2 (en) 2012-08-28 2022-01-11 Osprey Medical, Inc. Volume monitoring systems
USD753352S1 (en) * 2014-09-24 2016-04-05 Tonda Collins Equine mask
US10960163B2 (en) 2016-09-02 2021-03-30 Fresca Medical Inc. Apparatus, systems, and methods for improved treatment of obstructive sleep apnea
KR101920829B1 (ko) * 2017-04-26 2018-11-21 국립암센터 두개골 이식 형 자동 배액 장치
CN116902375A (zh) * 2018-09-10 2023-10-20 中山市华宝勒生活用品有限公司 一种可自动泄压的瓶盖和瓶塞
US10676268B2 (en) * 2018-09-26 2020-06-09 Phoenix Closures, Inc. Dispensing closure system with slitted liner
CN113164707A (zh) * 2018-12-14 2021-07-23 帝人制药株式会社 呼吸装置
US11499841B2 (en) 2019-04-12 2022-11-15 Osprey Medical, Inc. Energy-efficient position determining with multiple sensors
CN110064116B (zh) * 2019-06-10 2020-02-21 常州市第一人民医院 一种高精密气流控制呼吸机用流量控制阀
KR20230016165A (ko) 2020-03-20 2023-02-01 비탈린 엘엘씨 호기 포트가 있는 흡기 저항 밸브 시스템
CA3228997A1 (en) * 2021-08-20 2023-02-23 Sebastien Deubel Valve assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2292373A (en) * 1935-06-07 1942-08-11 Pierce John B Foundation Self-policing air valve with back pressure control
GB748363A (en) * 1953-08-05 1956-05-02 British Oxygen Co Ltd Improvements in or relating to fluid actuated valves
US2941541A (en) * 1956-10-18 1960-06-21 Renault Resilient packing rings for fluids under pressure
US2940464A (en) * 1957-03-04 1960-06-14 Alfred M Moen Anti-syphoning fitting
US2867213A (en) * 1957-06-12 1959-01-06 Jr Paul A Thomas Flutter valve for drainage of the pleural cavity
US3124124A (en) * 1957-10-16 1964-03-10 cross
US3242921A (en) * 1958-07-07 1966-03-29 Henry W Seeler Breatching control valve
US3086542A (en) * 1960-03-23 1963-04-23 Kenneth C Mosier Air valve
US3228409A (en) * 1962-03-19 1966-01-11 Godel Edouard Paul Victo Raoul Compensated action non-return valve, more particularly for respiratory mask

Also Published As

Publication number Publication date
DE1972590U (de) 1967-11-16
DE1616422B1 (de) 1971-11-18
GB1034759A (en) 1966-07-06
FR1436527A (fr) 1966-04-22
US3556122A (en) 1971-01-19
NL6506876A (nl) 1965-12-16

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