DE69728819D1 - Einrichtung zur Behandlung von Atemgas eines intubierten Patienten - Google Patents

Einrichtung zur Behandlung von Atemgas eines intubierten Patienten

Info

Publication number
DE69728819D1
DE69728819D1 DE69728819T DE69728819T DE69728819D1 DE 69728819 D1 DE69728819 D1 DE 69728819D1 DE 69728819 T DE69728819 T DE 69728819T DE 69728819 T DE69728819 T DE 69728819T DE 69728819 D1 DE69728819 D1 DE 69728819D1
Authority
DE
Germany
Prior art keywords
breathing gas
intubated patient
treating breathing
treating
intubated
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
DE69728819T
Other languages
English (en)
Other versions
DE69728819T2 (de
Inventor
Pekka Merilaeinen
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.)
Instrumentarium Oyj
Original Assignee
Instrumentarium Oyj
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 Instrumentarium Oyj filed Critical Instrumentarium Oyj
Publication of DE69728819D1 publication Critical patent/DE69728819D1/de
Application granted granted Critical
Publication of DE69728819T2 publication Critical patent/DE69728819T2/de
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
    • A61M16/10—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
    • A61M16/10—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
    • 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
    • A61M16/105—Filters
    • A61M16/1055—Filters bacterial

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Air Humidification (AREA)
DE69728819T 1996-06-27 1997-06-20 Einrichtung zur Behandlung von Atemgas eines intubierten Patienten Expired - Lifetime DE69728819T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI962665A FI104312B (fi) 1996-06-27 1996-06-27 Sovitelma intuboidun potilaan hengityskaasun käsittelemiseksi
FI962665 1996-06-27

Publications (2)

Publication Number Publication Date
DE69728819D1 true DE69728819D1 (de) 2004-06-03
DE69728819T2 DE69728819T2 (de) 2004-09-30

Family

ID=8546300

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69728819T Expired - Lifetime DE69728819T2 (de) 1996-06-27 1997-06-20 Einrichtung zur Behandlung von Atemgas eines intubierten Patienten

Country Status (5)

Country Link
US (1) US5964219A (de)
EP (1) EP0815891B1 (de)
JP (1) JPH1057491A (de)
DE (1) DE69728819T2 (de)
FI (1) FI104312B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040221844A1 (en) * 1997-06-17 2004-11-11 Hunt Peter John Humidity controller
CA2617553C (en) 1997-06-17 2011-12-13 Fisher & Paykel Healthcare Limited Respiratory humidification system
US10130787B2 (en) 1997-06-17 2018-11-20 Fisher & Paykel Healthcare Limited Humidity controller
US6550476B1 (en) * 1998-05-21 2003-04-22 Steven L. Ryder Heat-moisture exchanger and nebulization device
BR0102116B1 (pt) 2000-05-10 2010-09-21 componente para um membro de circuito de respiração.
US7559324B2 (en) 2000-06-21 2009-07-14 Fisher & Paykel Healthcare Limited Conduit with heated wick
AU780911C (en) * 2000-06-21 2005-09-22 Fisher & Paykel Healthcare Limited Conduit with heated wick
SE0101429D0 (sv) * 2001-04-24 2001-04-24 Nordisk Ind Ab Anordning för mätning av fuktflöden i andningsgas
US6978779B2 (en) 2002-04-19 2005-12-27 Instrumentarium Corp. Vibrating element liquid discharging apparatus having gas pressure sensing
AU2003244171B2 (en) 2002-09-09 2007-11-15 Fisher & Paykel Healthcare Limited Limb for Breathing Circuit
US7493902B2 (en) 2003-05-30 2009-02-24 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
AU2004203870B2 (en) 2003-09-17 2011-03-03 Fisher & Paykel Healthcare Limited Breathable Respiratory Mask
US20090241948A1 (en) * 2007-03-28 2009-10-01 Dermot Joseph Clancy Humidification in breathing circuits
GB2540695C (en) 2009-12-22 2017-10-25 Fisher & Paykel Healthcare Ltd Components for medical circuits
US9486602B2 (en) 2011-06-22 2016-11-08 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve and method of ventilating a patient using the same
US8844533B2 (en) 2011-06-22 2014-09-30 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve
US9038634B2 (en) 2011-06-22 2015-05-26 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve
US9878121B2 (en) 2013-03-13 2018-01-30 Breathe Technologies, Inc. Ventilation mask with heat and moisture exchange device
US20150165146A1 (en) * 2013-12-17 2015-06-18 Bruce Bowman Humidification system and positive airway pressure apparatus incorporating same
WO2022017601A1 (de) 2020-07-23 2022-01-27 Wilamed Gmbh Atemgas-anfeuchtungssystem

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425914A (en) * 1981-02-10 1984-01-17 Memorial Hospital For Cancer And Allied Diseases Humidifier-injector for jet ventilator
SE430213B (sv) * 1981-03-10 1983-10-31 Siemens Elema Ab Respirator, avsedd att anslutas till andningsvegarna pa menniska eller djur
SE434703B (sv) * 1982-02-23 1984-08-13 Gambro Engstrom Ab Anordning for anslutning av en narkos- eller respiratorapparat till en patient
US4821709A (en) * 1983-08-01 1989-04-18 Sensormedics Corporation High frequency ventilator and method
GB2148127B (en) * 1983-08-25 1986-07-30 Penlon Ltd Gas humidifying apparatus and method
FR2597631A1 (fr) * 1986-04-22 1987-10-23 Corfa Yves Paul Doseur-evaporateur de liquide anesthesique
DE3636669C2 (de) * 1986-10-28 2001-08-16 Siemens Ag Anordnung zur Zufuhr von Aerosol zu den Luftwegen und/oder Lungen eines Patienten
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
US4829998A (en) * 1988-02-25 1989-05-16 Jackson Richard R Delivering breathable gas
FI84757C (fi) * 1988-12-12 1992-01-10 Instrumentarium Oy Foer stroemningsmaetning avsett gasens stroemning begraensande och styrande organ.
NZ238544A (en) * 1990-06-18 1994-10-26 Ponnet Gilman En Anthony Respirator with hygroscopic material adjacent outlet to patient
US5349946A (en) * 1992-10-07 1994-09-27 Mccomb R Carter Microprocessor controlled flow regulated molecular humidifier
US5460172A (en) * 1993-11-01 1995-10-24 Artema Medical Ab Moisture and heat exchanging unit for a respiration device
US5429123A (en) * 1993-12-15 1995-07-04 Temple University - Of The Commonwealth System Of Higher Education Process control and apparatus for ventilation procedures with helium and oxygen mixtures
GB9503012D0 (en) * 1995-02-16 1995-04-05 Smiths Industries Plc Humidifier systems

Also Published As

Publication number Publication date
FI962665A (fi) 1997-12-28
EP0815891A2 (de) 1998-01-07
EP0815891B1 (de) 2004-04-28
FI104312B1 (fi) 1999-12-31
JPH1057491A (ja) 1998-03-03
FI962665A0 (fi) 1996-06-27
DE69728819T2 (de) 2004-09-30
US5964219A (en) 1999-10-12
EP0815891A3 (de) 1998-11-25
FI104312B (fi) 1999-12-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition