ATE461721T1 - Vorrichtung zur beatmungsunterstüzung - Google Patents

Vorrichtung zur beatmungsunterstüzung

Info

Publication number
ATE461721T1
ATE461721T1 AT05425615T AT05425615T ATE461721T1 AT E461721 T1 ATE461721 T1 AT E461721T1 AT 05425615 T AT05425615 T AT 05425615T AT 05425615 T AT05425615 T AT 05425615T AT E461721 T1 ATE461721 T1 AT E461721T1
Authority
AT
Austria
Prior art keywords
pipe
support device
fitting
delivery
gas
Prior art date
Application number
AT05425615T
Other languages
English (en)
Inventor
Maurizio Travan
Original Assignee
Deas S R L
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 Deas S R L filed Critical Deas S R L
Application granted granted Critical
Publication of ATE461721T1 publication Critical patent/ATE461721T1/de

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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
    • 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
    • A61M16/1045—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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • A61M16/1065—Filters in a path in the expiratory path
    • 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
    • A61M16/0057—Pumps therefor
    • A61M16/0078—Breathing bags
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7536—General characteristics of the apparatus with filters allowing gas passage, but preventing liquid passage, e.g. liquophobic, hydrophobic, water-repellent membranes

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Fuel Cell (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Catching Or Destruction (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
AT05425615T 2005-09-01 2005-09-01 Vorrichtung zur beatmungsunterstüzung ATE461721T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05425615A EP1759731B1 (de) 2005-09-01 2005-09-01 Vorrichtung zur Beatmungsunterstüzung

Publications (1)

Publication Number Publication Date
ATE461721T1 true ATE461721T1 (de) 2010-04-15

Family

ID=35615106

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05425615T ATE461721T1 (de) 2005-09-01 2005-09-01 Vorrichtung zur beatmungsunterstüzung

Country Status (4)

Country Link
US (1) US20070056587A1 (de)
EP (1) EP1759731B1 (de)
AT (1) ATE461721T1 (de)
DE (1) DE602005020140D1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11103667B2 (en) 2009-04-02 2021-08-31 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation with gas delivery nozzles in free space

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2449813C2 (ru) 2007-11-19 2012-05-10 Кэафьюжн 2200, Инк. Устройство взаимодействия с пациентом для дыхательной терапии
US8455242B2 (en) 2010-02-22 2013-06-04 Hyclone Laboratories, Inc. Mixing system with condenser
US8607794B2 (en) 2010-10-05 2013-12-17 Carefusion 207, Inc. Non-invasive breathing assistance apparatus and method
TWI459981B (zh) * 2012-04-09 2014-11-11 Galemed Corp Air intake device
US9370635B2 (en) 2012-08-23 2016-06-21 Mercury Enterprises, Inc. Optimized breathing assistance device
EP3110489A1 (de) * 2014-02-26 2017-01-04 Deas S.R.L. Vorrichtung zur verabreichung eines luft-/gasgemischs für die atemtherapie
WO2015132682A1 (en) * 2014-03-04 2015-09-11 Koninklijke Philips N.V. Blending gaz enriched pressure support system and method
US10005005B2 (en) 2014-03-21 2018-06-26 Life Technologies Corporation Condenser systems for fluid processing systems
JP6585616B2 (ja) 2014-03-21 2019-10-02 ライフ テクノロジーズ コーポレイション 流体処理システムのためのガスフィルタシステム
WO2016097669A1 (en) * 2014-12-19 2016-06-23 Smiths Medical International Limited Entrainment devices and respiratory therapy devices
WO2017059258A1 (en) * 2015-10-01 2017-04-06 Mallinckrodt Hospital Products IP Limited Device and method for diffusing high concentration no with inhalation therapy gas
ES2859483T3 (es) * 2015-10-01 2021-10-04 Mallinckrodt Hospital Products Ip Ltd Dispositivo para difusión de NO de alta concentración con gas de terapia de inhalación
EP3801718B1 (de) 2018-06-04 2023-06-07 Trudell Medical International Überdrucktherapievorrichtung
US20240091483A1 (en) * 2020-06-24 2024-03-21 Chris Jung Devices and related methods for ventilation
WO2022192112A1 (en) * 2021-03-07 2022-09-15 Sparce Lab Llc Needle based precision venturi flow-generator for positive ventilation
GB202216125D0 (en) * 2022-10-31 2022-12-14 Univ Oxford Innovation Ltd Medical ventilator

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE471385C (de) * 1927-05-26 1929-02-11 Draegerwerk Ag Verfahren zum Betriebe von Betaeubungsvorrichtungen und Vorrichtung zum Betaeuben, die ein Betaeubungsgas (Acetylen) und ein Naehrgas (Sauerstoff) zu verabreichen gestattet
US3630196A (en) * 1969-08-22 1971-12-28 Bird F M Manual positive pressure breathing device
FR2250541A1 (en) * 1973-11-08 1975-06-06 Masson Yves Le Positive pressure respiratory equipment - has oxygen nozzle in venturi supplying second venturi determining pressure
US4261355A (en) * 1978-09-25 1981-04-14 Glazener Edwin L Constant positive pressure breathing apparatus
FR2623404A1 (fr) * 1987-11-19 1989-05-26 Air Liquide Dispositif d'assistance respiratoire
ES2131778T3 (es) * 1994-01-12 1999-08-01 Saime Sarl Aparato de ayuda a la ventilacion de un paciente que comprende en especial un modo de asistencia inspiratorio a presion reducida.
DE19817332C2 (de) * 1997-04-29 2002-11-14 Georg Haushalter Atemmaske
US6253766B1 (en) * 1999-08-24 2001-07-03 Dhd Healthcare Corporation Continuous positive airway pressure therapy device
US6581594B1 (en) * 2000-05-15 2003-06-24 Resmed Limited Respiratory mask having gas washout vent and gas washout vent for respiratory mask
US6745770B2 (en) * 2002-01-08 2004-06-08 Resmed Limited Flow diverter for controlling the pressure and flow rate in a CPAP device
GB0204117D0 (en) * 2002-02-21 2002-04-10 E M E Electro Medical Equipmen Breathing device
WO2004009169A1 (en) * 2002-07-22 2004-01-29 Zinder, Oren A respiratory aid apparatus and method
US7210479B2 (en) * 2003-11-07 2007-05-01 Van Den Akker Erik Hyperoxic breathing system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11103667B2 (en) 2009-04-02 2021-08-31 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation with gas delivery nozzles in free space
US12364835B2 (en) 2009-04-02 2025-07-22 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation with gas delivery nozzles in free space

Also Published As

Publication number Publication date
US20070056587A1 (en) 2007-03-15
EP1759731A1 (de) 2007-03-07
DE602005020140D1 (de) 2010-05-06
EP1759731B1 (de) 2010-03-24

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Legal Events

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