JPS523911Y2 - - Google Patents

Info

Publication number
JPS523911Y2
JPS523911Y2 JP1975037858U JP3785875U JPS523911Y2 JP S523911 Y2 JPS523911 Y2 JP S523911Y2 JP 1975037858 U JP1975037858 U JP 1975037858U JP 3785875 U JP3785875 U JP 3785875U JP S523911 Y2 JPS523911 Y2 JP S523911Y2
Authority
JP
Japan
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
Application number
JP1975037858U
Other languages
Japanese (ja)
Other versions
JPS51118296U (
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 filed Critical
Priority to JP1975037858U priority Critical patent/JPS523911Y2/ja
Priority to SE7603396A priority patent/SE419165B/xx
Priority to US05/667,988 priority patent/US4090513A/en
Priority to CA248,151A priority patent/CA1076918A/en
Priority to BE165405A priority patent/BE839840A/xx
Priority to GB11222/76A priority patent/GB1539217A/en
Priority to FR7608120A priority patent/FR2304359A1/fr
Priority to AU12176/76A priority patent/AU487950B2/en
Priority to DE19762611898 priority patent/DE2611898A1/de
Publication of JPS51118296U publication Critical patent/JPS51118296U/ja
Application granted granted Critical
Publication of JPS523911Y2 publication Critical patent/JPS523911Y2/ja
Priority to SE7908070A priority patent/SE436682B/sv
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0072—Transmitting or indicating the displacement of flexible diaphragms using variations in capacitance
    • 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
    • A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes with alarm 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0833—T- or Y-type connectors, e.g. Y-piece
    • 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
    • A61M16/1045—Devices for humidifying or heating the inspired gas by using recovered moisture or heat from the expired gas
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/35—Respirators and register filters

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
JP1975037858U 1975-03-20 1975-03-20 Expired JPS523911Y2 ( )

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP1975037858U JPS523911Y2 ( ) 1975-03-20 1975-03-20
US05/667,988 US4090513A (en) 1975-03-20 1976-03-18 Heat and moisture exchanging device for respiration
CA248,151A CA1076918A (en) 1975-03-20 1976-03-18 Heat-and-moisture exchanging device for respiration
SE7603396A SE419165B (sv) 1975-03-20 1976-03-18 Verme- och fuktvexlande anordning for andning
BE165405A BE839840A (fr) 1975-03-20 1976-03-19 Echangeur de chaleur et d'humidite pour la respiration
GB11222/76A GB1539217A (en) 1975-03-20 1976-03-19 Heat-and-moisture exchanging device for respiration
FR7608120A FR2304359A1 (fr) 1975-03-20 1976-03-19 Dispositif pour rechauffer et humidifier l'air respire par un patient, par exemple dans le cas d'une respiration artificielle
AU12176/76A AU487950B2 (en) 1975-03-20 1976-03-19 Heat and moisture exchanger
DE19762611898 DE2611898A1 (de) 1975-03-20 1976-03-20 Aerme- und feuchtigkeitstauscher fuer ein atemgeraet
SE7908070A SE436682B (sv) 1975-03-20 1979-09-28 Andningsovervakande anordning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975037858U JPS523911Y2 ( ) 1975-03-20 1975-03-20

Publications (2)

Publication Number Publication Date
JPS51118296U JPS51118296U ( ) 1976-09-25
JPS523911Y2 true JPS523911Y2 ( ) 1977-01-27

Family

ID=12509232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975037858U Expired JPS523911Y2 ( ) 1975-03-20 1975-03-20

Country Status (8)

Country Link
US (1) US4090513A ( )
JP (1) JPS523911Y2 ( )
BE (1) BE839840A ( )
CA (1) CA1076918A ( )
DE (1) DE2611898A1 ( )
FR (1) FR2304359A1 ( )
GB (1) GB1539217A ( )
SE (2) SE419165B ( )

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4168706A (en) * 1977-03-24 1979-09-25 Nasa Portable breathing system
DE2715228A1 (de) * 1977-04-05 1979-02-22 Siemens Ag Vorrichtung zum anwaermen und befeuchten eines beatmungsgases
US4201206A (en) * 1978-09-18 1980-05-06 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defence Heat receiver for divers
DE2851564A1 (de) * 1978-11-29 1980-06-04 Siemens Ag Vorrichtung zum anwaermen und befeuchten eines beatmungsgases
DE3032438C2 (de) * 1980-08-28 1982-12-16 Drägerwerk AG, 2400 Lübeck Y-Stück im Patientensystem von Beatmungsvorrichtungen
DD160726A3 (de) * 1981-06-25 1984-02-22 Franz Leutert Vorrichtung zum erwaermen von beatmungsgasen
SE434703B (sv) * 1982-02-23 1984-08-13 Gambro Engstrom Ab Anordning for anslutning av en narkos- eller respiratorapparat till en patient
US4457305A (en) * 1982-07-26 1984-07-03 Hudson Oxygen Therapy Sales Company Water trap assembly
JPS6148350A (ja) * 1984-08-15 1986-03-10 オリンパス光学工業株式会社 医療用レ−ザ装置
US4558708A (en) * 1984-10-24 1985-12-17 Tri-Med, Inc. Patient's airway adapter to withdraw a patient's gas samples for testing free of sputum mucus and/or condensed water, by utilizing a hollow cylindrical hydrophobic liquid baffle
SU1342514A1 (ru) * 1984-11-26 1987-10-07 Всесоюзный научно-исследовательский институт горноспасательного дела Влаготеплообменное устройство дыхательного аппарата на химически св занном кислороде
GB2173107B (en) * 1985-04-04 1988-06-15 Boc Group Plc Improvements in inhalation apparatus
AU581986B2 (en) * 1985-05-22 1989-03-09 Fisher & Paykel Healthcare Limited Improvements in or relating to methods of and/or apparatus for humidifying gases
AU7943387A (en) * 1986-10-16 1988-04-21 Intertech Resources Inc. Heat and moisture exchanger for respiratory gases
US5172686A (en) * 1987-08-20 1992-12-22 Anthony Jean M Device for supplying air or medical gases in a conditioned, particularly a moistented and/or heated state to a patient
US5233996A (en) * 1988-05-20 1993-08-10 Boc Health Care, Inc. Patient interfacing system and method to prevent water contamination
US4922901A (en) * 1988-09-08 1990-05-08 R. J. Reynolds Tobacco Company Drug delivery articles utilizing electrical energy
US5022394A (en) * 1988-10-11 1991-06-11 Homecare Of Dearborn Heat and moisture exchanger device for tracheostomy patients
GB8911627D0 (en) * 1989-05-19 1989-07-05 Intersurgical Guernsey Ltd Improvements in filters
BE1003716A3 (nl) * 1990-06-18 1992-05-26 Ponnet Gilman En Anthony Inrichting om het vocht- en warmteverlies van een kunstneus te compenseren.
NZ238544A (en) * 1990-06-18 1994-10-26 Ponnet Gilman En Anthony Respirator with hygroscopic material adjacent outlet to patient
US5213096A (en) * 1990-06-18 1993-05-25 Gambro Engstrom Ab Apparatus for connecting a patient to breathing devices, the apparatus including a bacteria filter and gas sampling means
BE1005044A3 (nl) * 1990-12-14 1993-03-30 Ponnet Gilman En Anthony Toestel om het vocht- en warmteverlies van een bij een patient geplaatste kunstneus te compenseren.
US5101821A (en) * 1991-05-03 1992-04-07 Carie Jr John Condensate drain for respiratory air line
US5435299A (en) * 1991-10-22 1995-07-25 Langman; Vaughan A. Respiratory mask
AU3713193A (en) * 1992-04-24 1993-10-28 Fisher & Paykel Limited Humidifier apparatus and/or gases distribution chambers and/or temperature probes for the same
GB9212399D0 (en) * 1992-06-11 1992-07-22 Pall Corp Heat and moisture exchanging filters
EP0588214B1 (en) * 1992-09-14 1998-12-02 Minnesota Mining And Manufacturing Company Superabsorbent fiber compositions demonstrating efficient retention of exhaled heat and moisture
US5390668A (en) * 1993-06-22 1995-02-21 Pulmonary Data Service Instrumentation, Inc. Disposable multitest bacteria filter
SE501042C2 (sv) * 1993-09-17 1994-10-24 Gibeck Respiration Ab Anordning vid fukt-värmeväxlare
US5460172A (en) * 1993-11-01 1995-10-24 Artema Medical Ab Moisture and heat exchanging unit for a respiration device
US5840091A (en) * 1995-07-13 1998-11-24 Steve Culpepper Smog and dust filter for a tracheostomy tube
EP0891199B1 (de) * 1996-03-08 1999-09-08 Medisize BV Vorrichtung und verfahren zur überwachung von atemkennwerten eines beatmungssystems
US5915379A (en) 1997-03-14 1999-06-29 Nellcor Puritan Bennett Incorporated Graphic user interface for a patient ventilator
US5992413A (en) * 1997-12-24 1999-11-30 Enternet Medical, Inc. Heat and moisture exchanger and generator
US6363930B1 (en) 1998-07-10 2002-04-02 Enternet Medical, Inc. Apparatus for providing heat/moisture to respiratory gases
US6095135A (en) * 1998-07-10 2000-08-01 Enternet Medical, Inc. Apparatus for providing benefits to respiratory gases
US6105576A (en) * 1998-10-14 2000-08-22 Enternet Medical, Inc. Apparatus for treating respiratory gases including liquid trap
US6382208B2 (en) 1998-11-02 2002-05-07 Board Of Regents University Of Nebraska System for controlling the internal temperature of a respirator
US6415788B1 (en) 1999-07-02 2002-07-09 Enternet Medical, Inc. Apparatus for treating respiratory gases including liquid trap
US6516798B1 (en) * 2000-03-07 2003-02-11 Timothy A. Davies Method of breathing tracheally
US6769430B1 (en) 2000-10-31 2004-08-03 Kimberly-Clark Worldwide, Inc. Heat and moisture exchanger adaptor for closed suction catheter assembly and system containing the same
US6828801B1 (en) * 2001-10-26 2004-12-07 Welch Allyn, Inc. Capacitive sensor
US6588427B1 (en) 2002-02-25 2003-07-08 Kimberly-Clark Worldwide, Inc. Heat and moisture exchanger adapter to closed suction catheter assembly and system having improved catheter cleaning
US7347203B2 (en) * 2002-09-16 2008-03-25 Thayer Medical Corporation Heat and moisture filter exchanger and method
US20040193101A1 (en) * 2003-03-25 2004-09-30 Kimberly-Clark Worldwide, Inc. Drain assembly for removing liquid from a gas directing tube
US20040193100A1 (en) * 2003-03-25 2004-09-30 Kimberly-Clark Worldwide, Inc. Drain assembly with a piercing member for removing liquid from a gas directing tube
US20030188746A1 (en) * 2003-05-13 2003-10-09 Roger Daugherty Apparatus and method for humidification of inspired gases
US7007691B2 (en) * 2003-05-13 2006-03-07 Roger Daugherty Apparatus and method for humidification of inspired gases
US7428902B2 (en) * 2004-12-15 2008-09-30 Newport Medical Instruments, Inc. Humidifier system for artificial respiration
US7594509B2 (en) * 2005-01-18 2009-09-29 Teleflex Medical Incorporated Heat and moisture exchange device for respiratory therapy
US8021310B2 (en) 2006-04-21 2011-09-20 Nellcor Puritan Bennett Llc Work of breathing display for a ventilation system
US7784461B2 (en) 2006-09-26 2010-08-31 Nellcor Puritan Bennett Llc Three-dimensional waveform display for a breathing assistance system
US7993071B2 (en) * 2006-10-25 2011-08-09 Burrell E. Clawson Assemblies for coupling two elements and coupled assemblies
US20090241948A1 (en) * 2007-03-28 2009-10-01 Dermot Joseph Clancy Humidification in breathing circuits
US7913640B2 (en) * 2007-11-09 2011-03-29 Kimberly-Clark Worldwide, Inc. Moisture indicator for heat and moisture exchange devices
US20090182216A1 (en) * 2008-01-14 2009-07-16 Roushey Iii William James Moisture control in a transdermal blood alcohol monitor
US20090301476A1 (en) * 2008-06-05 2009-12-10 Neil Alex Korneff Heat and moisture exchange unit
US8561606B2 (en) * 2008-06-05 2013-10-22 Carefusion 2200, Inc. Heat and moisture exchange unit
US20090301477A1 (en) * 2008-06-05 2009-12-10 Brian William Pierro Heat and moisture exchange unit with check valve
WO2010096467A1 (en) * 2009-02-17 2010-08-26 Aeiomed, Inc. Positive airway pressure therapy mask humidification systems and methods
US8776787B2 (en) * 2009-08-20 2014-07-15 Eddie Dewayne JENKINS Adaptor and breathing assist device using the same
US8335992B2 (en) 2009-12-04 2012-12-18 Nellcor Puritan Bennett Llc Visual indication of settings changes on a ventilator graphical user interface
US8924878B2 (en) 2009-12-04 2014-12-30 Covidien Lp Display and access to settings on a ventilator graphical user interface
US9119925B2 (en) 2009-12-04 2015-09-01 Covidien Lp Quick initiation of respiratory support via a ventilator user interface
US9262588B2 (en) 2009-12-18 2016-02-16 Covidien Lp Display of respiratory data graphs on a ventilator graphical user interface
US8499252B2 (en) 2009-12-18 2013-07-30 Covidien Lp Display of respiratory data graphs on a ventilator graphical user interface
JP5897359B2 (ja) * 2012-03-13 2016-03-30 東レ・メディカル株式会社 人工鼻
US10362967B2 (en) 2012-07-09 2019-07-30 Covidien Lp Systems and methods for missed breath detection and indication
EP2730220A1 (de) * 2012-11-12 2014-05-14 Bluepoint Medical GmbH & Co. KG Vorrichtung zur Vortrocknung eines Gasstroms, sowie Gasprobenleitung und Gasanalysator mit derselben
WO2015052681A1 (en) * 2013-10-11 2015-04-16 Fisher & Paykel Healthcare Limited Hme and compact breathing apparatus
US9950129B2 (en) 2014-10-27 2018-04-24 Covidien Lp Ventilation triggering using change-point detection
US11058842B2 (en) * 2015-08-23 2021-07-13 Pivotal Biotech LLC Adapter with moisture trap assembly for respiratory circuit
WO2019113290A1 (en) * 2017-12-06 2019-06-13 The Regents Of The University Of California Systems and methods for monitoring tracheotomy patients
GB201800774D0 (en) * 2018-01-17 2018-02-28 Mariyaselvam Maryanne Zonia Ajanthini Temperature detection device for ventilator circuit
DE102019004760A1 (de) * 2018-08-24 2020-02-27 Drägerwerk AG & Co. KGaA Vorrichtung zum Beatmen eines Patienten und Verfahren zum Betrieb der Vorrichtung
IT201900010917A1 (it) 2019-07-04 2021-01-04 Gvs Spa "dispositivo per intrappolare e rimuovere un liquido presente in un circuito per la ventilazione di un paziente"
US11672934B2 (en) 2020-05-12 2023-06-13 Covidien Lp Remote ventilator adjustment

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610038A (en) * 1949-03-29 1952-09-09 Loyal G Goff Thermal respirator
DK85055C (da) * 1954-08-27 1958-02-17 Otto Heinrich Dr Draeger Apparat til kunstigt åndedræt eller anden inhalation.
US2997131A (en) * 1957-09-04 1961-08-22 Stewart Warner Corp Moisture separator
DE1243984B (de) * 1964-03-28 1967-07-06 Draegerwerk Ag Atemschutzgeraet mit Kreislauf der Atemluft
US3611178A (en) * 1969-10-13 1971-10-05 Bourns Inc Pressure-sensing signal generator
US3747598A (en) * 1970-05-04 1973-07-24 K Cowans Flow conditioner
US4018580A (en) * 1972-03-20 1977-04-19 Bayer Aktiengesellschaft Separator for separating liquid droplets from a stream of gas
DE2223474C3 (de) * 1972-05-13 1981-01-15 Dieter Dr.-Ing. 5103 Brand Urbach Vorrichtung zur Aufbereitung der Atemluft bei Ausschluß der Nasenatmung eines Patienten
US3911899A (en) * 1973-11-08 1975-10-14 Chemetron Corp Respiration monitoring method and apparatus
US3965746A (en) * 1974-11-04 1976-06-29 Teledyne Industries, Inc. Pressure transducer

Also Published As

Publication number Publication date
FR2304359A1 (fr) 1976-10-15
AU1217676A (en) 1977-11-10
BE839840A (fr) 1976-07-16
JPS51118296U ( ) 1976-09-25
GB1539217A (en) 1979-01-31
FR2304359B1 ( ) 1982-04-02
SE7603396L (sv) 1976-09-21
DE2611898A1 (de) 1976-09-23
CA1076918A (en) 1980-05-06
US4090513A (en) 1978-05-23
SE419165B (sv) 1981-07-20
SE436682B (sv) 1985-01-21
SE7908070L (sv) 1979-09-28

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