FR2198758A1 - - Google Patents

Info

Publication number
FR2198758A1
FR2198758A1 FR7332457A FR7332457A FR2198758A1 FR 2198758 A1 FR2198758 A1 FR 2198758A1 FR 7332457 A FR7332457 A FR 7332457A FR 7332457 A FR7332457 A FR 7332457A FR 2198758 A1 FR2198758 A1 FR 2198758A1
Authority
FR
France
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.)
Granted
Application number
FR7332457A
Other languages
French (fr)
Other versions
FR2198758B1 (it
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.)
GRANT GRAHAM AU
Original Assignee
GRANT GRAHAM AU
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 GRANT GRAHAM AU filed Critical GRANT GRAHAM AU
Publication of FR2198758A1 publication Critical patent/FR2198758A1/fr
Application granted granted Critical
Publication of FR2198758B1 publication Critical patent/FR2198758B1/fr
Expired 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
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • 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
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/1085—Preparation of respiratory gases or vapours by influencing the temperature after being humidified or mixed with a beneficial agent
    • 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
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/109—Preparation of respiratory gases or vapours by influencing the temperature the humidifying liquid or the beneficial agent
    • 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
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/1095—Preparation of respiratory gases or vapours by influencing the temperature in the 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. 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
    • A61M16/162—Water-reservoir filling system, e.g. automatic
    • A61M16/164—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system
    • A61M16/165—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system with a float actuator
    • A61M16/167—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system with a float actuator acting vertically on the valve
    • 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

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)
  • Air Humidification (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
FR7332457A 1972-09-13 1973-09-10 Expired FR2198758B1 (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPB042772 1972-09-13
AUPB126772 1972-11-17

Publications (2)

Publication Number Publication Date
FR2198758A1 true FR2198758A1 (it) 1974-04-05
FR2198758B1 FR2198758B1 (it) 1977-09-02

Family

ID=25641993

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7332457A Expired FR2198758B1 (it) 1972-09-13 1973-09-10

Country Status (8)

Country Link
JP (1) JPS5326080B2 (it)
DE (1) DE2345677C3 (it)
ES (1) ES418736A1 (it)
FR (1) FR2198758B1 (it)
GB (2) GB1448473A (it)
IT (1) IT998583B (it)
NL (1) NL163122C (it)
SE (1) SE407151B (it)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323436A1 (fr) * 1975-09-10 1977-04-08 Grant Graham Appareil humidificateur d'air respiratoire a usage medical
FR2399851A1 (fr) * 1977-08-09 1979-03-09 Yeda Res & Dev Appareil pour le chauffage de la muqueuse nasale d'un malade
FR2409054A1 (fr) * 1977-11-17 1979-06-15 Ottestad Nils Methode et dispositif de conditionnement de l'air respiratoire pour les plongeurs
FR2472393A1 (fr) * 1979-12-26 1981-07-03 Bard Inc C R Atomiseur et dispositif de chauffage associe
WO1985000525A1 (en) * 1983-08-01 1985-02-14 Hirtz & Co. Device for the treatment of respiratory tract by means of warm air
WO1985005276A1 (en) * 1984-05-19 1985-12-05 Klarhorst Guenter Device for heating an aerosol

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2436406C2 (de) * 1974-07-29 1986-04-03 Volker O. Prof. Dr.Med. 8012 Ottobrunn Lang Vorrichtung zum Anfeuchten und Erwärmen von Gasen, vorzugsweise von Atemgasen in Respiratoren
JPS5717544Y2 (it) * 1976-08-10 1982-04-13
JPS5343943A (en) * 1976-09-30 1978-04-20 Tadao Suzuki Apparatus for heating and moistening withdrawn medium
JPS5420595U (it) * 1977-07-13 1979-02-09
CA1110964A (en) * 1977-07-21 1981-10-20 Minnesota Mining And Manufacturing Company Evaporative humidifier
DE3401923A1 (de) * 1984-01-20 1985-08-01 Drägerwerk AG, 2400 Lübeck Vorrichtung zur beimischung fluessiger narkosemittel in das dem patienten zuzufuehrende atemgas
GB2173274B (en) * 1985-04-04 1989-02-01 Boc Group Plc Improvements in inhalation apparatus
GB2173108B (en) * 1985-04-04 1988-10-05 Boc Group Plc Improvements in inhalation apparatus
DE3618614A1 (de) * 1986-06-03 1987-12-10 Draegerwerk Ag Waermetauscher fuer angefeuchtete atemluft
GB2192136B (en) * 1986-07-04 1991-01-02 Virotherm Lab Ltd Medical breathing apparatus
DE3627351A1 (de) * 1986-08-12 1988-02-18 Draegerwerk Ag Atemgasbefeuchter
NZ221689A (en) * 1987-09-07 1990-09-26 Fisher & Paykel Humidifier: float in gas chamber controls water inlet
DE3730551A1 (de) * 1987-09-11 1989-03-30 Annedore Kinnle Med Techn Zube Atemgasbefeuchtungsgeraet
DE4102223A1 (de) * 1991-01-23 1992-07-30 Peter Dr Sc Techn Schaller Patientenschlauch-heizung eines beatmungsgeraetes
JP2818914B2 (ja) * 1991-04-05 1998-10-30 シャープ株式会社 多目的スチーム発生器
DE4138098C2 (de) * 1991-11-19 1996-07-04 Devilbiss Medizinische Produkt Vorrichtung zur Bereitstellung warmen befeuchteten Atemgases
DE4312793C2 (de) * 1993-04-20 1995-04-27 Devilbiss Medizinische Produkt Vorrichtung zur Bereitstellung warmen befeuchteten Atemgases
US5848223A (en) * 1994-05-27 1998-12-08 Steward Plastics, Inc. Double-walled flexible tubing product with helical support bead and heating conductor and apparatus and method for making
US5454061A (en) * 1994-05-27 1995-09-26 Steward Plastics, Inc. Apparatus and method for making flexible tubing with helically wound heating conductor
GB9503012D0 (en) * 1995-02-16 1995-04-05 Smiths Industries Plc Humidifier systems
CA2621113C (en) * 1997-06-17 2011-10-11 Fisher & Paykel Healthcare Limited Respiratory humidification system
DE19808590C2 (de) * 1998-02-28 2003-03-20 Draeger Medical Ag Beatmungsanfeuchter
DE10038365C2 (de) * 2000-08-05 2002-12-05 Draeger Medical Ag Verdampferkammer für einen Atemgasanfeuchter
DE10049869A1 (de) * 2000-10-10 2002-04-11 Weinmann G Geraete Med Vorrichtung zur Beatmung sowie Verfahren zur Steuerung
DE10151397C1 (de) * 2001-10-18 2002-10-02 Heptec Gmbh Verdunster, insbesondere Atemluftbefeuchter, Vorratsbehälter sowie Gehäuse dafür
DE10163800A1 (de) 2001-12-22 2003-07-03 Heptec Gmbh Verdampfer für Beatmungsgeräte sowie Verfahren zum Verdampfen
PL3766534T3 (pl) 2004-08-20 2022-12-05 Fisher & Paykel Healthcare Limited Urządzenie do pomiaru właściwości gazów dostarczanych pacjentowi
DE102005001992B4 (de) * 2005-01-15 2012-08-02 Palas Gmbh Partikel- Und Lasermesstechnik Verfahren und Vorrichtung zum Zählen von Partikeln
US7722016B2 (en) 2006-08-31 2010-05-25 Medex Cardio-Pulmonary, Inc. Float for humidification chamber
EP3871722A1 (en) 2007-07-18 2021-09-01 Vapotherm, Inc. System for delivering a heated and humidified gas
US8905023B2 (en) 2007-10-05 2014-12-09 Vapotherm, Inc. Hyperthermic humidification system
WO2009045198A1 (en) * 2007-10-05 2009-04-09 Vapotherm, Inc. Hyperthermic humidification system
ES2826754T3 (es) 2008-05-27 2021-05-19 Fisher & Paykel Healthcare Ltd Control de la temperatura de una cámara humidificadora para control preciso de la humedad
AU2010342297B2 (en) * 2010-01-15 2014-09-11 Koninklijke Philips Electronics N.V. Humidification system with signal transmission optimization
JP6002696B2 (ja) * 2011-03-14 2016-10-05 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 液体侵入保護を備える加湿器
AU2012264334B2 (en) 2011-06-03 2017-03-23 Fisher & Paykel Healthcare Limited Medical tubes and methods of manufacture
CN104274895B (zh) * 2013-07-12 2016-08-10 雃博股份有限公司 气体加湿用储液容器及储液装置
EP2837399B1 (en) * 2013-08-13 2016-08-17 Apex Medical Corp. Liquid container for gas humidification and liquid storage device
US9155858B2 (en) 2013-08-20 2015-10-13 Apex Medical Corp. Liquid container for gas humidification and liquid storage device
US10398871B2 (en) 2015-03-31 2019-09-03 Vapotherm, Inc. Systems and methods for patient-proximate vapor transfer for respiratory therapy
CN211383329U (zh) 2016-10-14 2020-09-01 蒸汽热能公司 用于输送呼吸气体的系统
CN106705312A (zh) * 2016-12-21 2017-05-24 中山市创思泰新材料科技股份有限公司 一种基于石墨烯/纳米高分子复合材料的无水加湿装置及无水加湿方法
CN109425071A (zh) * 2017-09-04 2019-03-05 深圳市联创电器实业有限公司 一种自动控制下水装置及其加湿器
CN111888612B (zh) * 2019-05-06 2022-10-28 宁波贝斯美德医用器械有限公司 自动注水加湿室结构改良
CN112274754A (zh) * 2020-09-15 2021-01-29 湖南明康中锦医疗科技发展有限公司 一种呼吸支持设备的湿化装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1242694A (en) * 1967-09-27 1971-08-11 Fisher & Paykel Improvements in humidification

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2002027A1 (de) * 1970-01-17 1971-07-22 Draegerwerk Ag Gasfuehrungsschlauch fuer medizinische Geraete
GB1294809A (en) * 1971-08-23 1972-11-01 Philips Electronic Associated Gas humidifier for a medical respirator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1242694A (en) * 1967-09-27 1971-08-11 Fisher & Paykel Improvements in humidification

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323436A1 (fr) * 1975-09-10 1977-04-08 Grant Graham Appareil humidificateur d'air respiratoire a usage medical
FR2399851A1 (fr) * 1977-08-09 1979-03-09 Yeda Res & Dev Appareil pour le chauffage de la muqueuse nasale d'un malade
FR2409054A1 (fr) * 1977-11-17 1979-06-15 Ottestad Nils Methode et dispositif de conditionnement de l'air respiratoire pour les plongeurs
FR2472393A1 (fr) * 1979-12-26 1981-07-03 Bard Inc C R Atomiseur et dispositif de chauffage associe
WO1985000525A1 (en) * 1983-08-01 1985-02-14 Hirtz & Co. Device for the treatment of respiratory tract by means of warm air
WO1985005276A1 (en) * 1984-05-19 1985-12-05 Klarhorst Guenter Device for heating an aerosol

Also Published As

Publication number Publication date
DE2345677A1 (de) 1974-03-28
NL163122C (nl) 1980-08-15
JPS5326080B2 (it) 1978-07-31
DE2345677C3 (de) 1982-11-25
IT998583B (it) 1976-02-20
GB1448473A (en) 1976-09-08
FR2198758B1 (it) 1977-09-02
SE407151B (sv) 1979-03-19
ES418736A1 (es) 1976-06-01
NL163122B (nl) 1980-03-17
JPS5012896A (it) 1975-02-10
NL7312339A (it) 1974-03-15
DE2345677B2 (de) 1981-04-30
GB1448474A (en) 1976-09-08

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Legal Events

Date Code Title Description
ST Notification of lapse