EP1011773A4 - Vorrichtung und verfahren zum abgeben eines zusätzlichen atemgases bei bedarf - Google Patents
Vorrichtung und verfahren zum abgeben eines zusätzlichen atemgases bei bedarfInfo
- Publication number
- EP1011773A4 EP1011773A4 EP98938520A EP98938520A EP1011773A4 EP 1011773 A4 EP1011773 A4 EP 1011773A4 EP 98938520 A EP98938520 A EP 98938520A EP 98938520 A EP98938520 A EP 98938520A EP 1011773 A4 EP1011773 A4 EP 1011773A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- supplying
- breathable gas
- demand additional
- additional breathable
- demand
- 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.)
- Withdrawn
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
- A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
- A61M16/022—Control means therefor
-
- 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
- A61M16/12—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
-
- 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
- A61M16/201—Controlled valves
- A61M16/202—Controlled valves electrically actuated
- A61M16/203—Proportional
- A61M16/204—Proportional used for inhalation control
-
- 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
- A61M16/0057—Pumps therefor
- A61M16/0066—Blowers or centrifugal pumps
-
- 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
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
- A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
- A61M2016/0021—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor
-
- 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
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
- A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
- A61M2016/0039—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the inspiratory circuit
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)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPO857797 | 1997-08-14 | ||
AUPO8577A AUPO857797A0 (en) | 1997-08-14 | 1997-08-14 | An apparatus for supplying on-demand additional breathable gas |
AUPP239198 | 1998-03-13 | ||
AUPP2391A AUPP239198A0 (en) | 1998-03-13 | 1998-03-13 | An apparatus for supplying on-demand additional breathable gas ii |
PCT/AU1998/000641 WO1999008738A1 (en) | 1997-08-14 | 1998-08-13 | An apparatus and method for supplying on-demand additional breathable gas |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1011773A1 EP1011773A1 (de) | 2000-06-28 |
EP1011773A4 true EP1011773A4 (de) | 2002-02-20 |
Family
ID=25645574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98938520A Withdrawn EP1011773A4 (de) | 1997-08-14 | 1998-08-13 | Vorrichtung und verfahren zum abgeben eines zusätzlichen atemgases bei bedarf |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1011773A4 (de) |
JP (1) | JP2001514941A (de) |
WO (1) | WO1999008738A1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9901690D0 (sv) * | 1999-05-10 | 1999-05-10 | Siemens Elema Ab | Constant pressure generator |
ATE422167T1 (de) | 2000-10-19 | 2009-02-15 | Mallinckrodt Inc | Beatmungsgerat mit doppelgaszufuhr |
EP1219313A1 (de) * | 2000-12-29 | 2002-07-03 | Instrumentarium Corporation | Flüssigkeitsausstossvorrichtung und Magneto-Formgedächtnis-Material-Ventil |
ITMI20050491A1 (it) * | 2005-03-24 | 2006-09-25 | Paolo Licciulli | Apparato per la somministrazione di prodotti farmaceutici in forma di aerosol |
DE102005063665B3 (de) * | 2005-04-22 | 2021-01-21 | Löwenstein Medical Technology S.A. | Vorrichtung zur Drucksteuerung bei Beatmungsgeräten |
DE102005031808B4 (de) | 2005-04-22 | 2018-08-16 | Löwenstein Medical Technology S.A. | Vorrichtung zur Drucksteuerung bei Beatmungsgeräten |
SE537099C2 (sv) * | 2011-02-08 | 2015-01-07 | Neores Ab | System och anordning för neonatal återupplivning och inledande andningsstöd |
BR112015014324B1 (pt) * | 2012-12-20 | 2021-05-18 | Koninklijke Philips N.V. | aparelho adaptador, e sistema de terapia respiratória |
FR3009966B1 (fr) * | 2013-08-27 | 2017-02-17 | Fabien Cotteaux | Appareil d'assistance respiratoire pour des personnes souffrant de troubles respiratoires et procede de ventilation mis en œuvre par ledit appareil |
US10245406B2 (en) * | 2015-03-24 | 2019-04-02 | Ventec Life Systems, Inc. | Ventilator with integrated oxygen production |
US11247015B2 (en) | 2015-03-24 | 2022-02-15 | Ventec Life Systems, Inc. | Ventilator with integrated oxygen production |
EP3386576B1 (de) * | 2015-12-10 | 2021-02-17 | ResMed Pty Ltd | Vorrichtung zur atembehandlung |
US10773049B2 (en) | 2016-06-21 | 2020-09-15 | Ventec Life Systems, Inc. | Cough-assist systems with humidifier bypass |
CN114504714A (zh) | 2018-05-13 | 2022-05-17 | 万泰生命系统公司 | 使用便携式氧气浓缩器的便携式医用呼吸机系统 |
ES2960771T3 (es) * | 2020-07-09 | 2024-03-06 | Albert Alfred | Máquina de ventilación |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0459647A2 (de) * | 1990-05-11 | 1991-12-04 | Puritan-Bennett Corporation | Gerät und Verfahren zur Strömungsauslösung bei atmungsunterstützter Beatmung |
US5535738A (en) * | 1994-06-03 | 1996-07-16 | Respironics, Inc. | Method and apparatus for providing proportional positive airway pressure to treat sleep disordered breathing |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4499914A (en) * | 1983-04-14 | 1985-02-19 | Litton Systems, Inc. | Selector valve for an aircraft on board oxygen generation system with high pressure oxygen backup |
US4870960A (en) * | 1985-10-07 | 1989-10-03 | Litton Systems, Inc. | Backup breathing gas supply for an oxygen concentrator system |
DE3607488A1 (de) * | 1986-03-07 | 1987-09-10 | Draegerwerk Ag | Gasversorgungseinheit fuer pneumatisch betriebene geraete |
FR2672221B1 (fr) * | 1991-02-06 | 1993-04-23 | Matisec | Dispositif pour l'alimentation en air d'appareils respiratoires non-autonomes. |
US5293864A (en) * | 1991-08-01 | 1994-03-15 | Geomet Technologies, Inc. | Emergency breathing apparatus |
US5730121A (en) * | 1996-07-19 | 1998-03-24 | Hawkins, Jr.; Albert D. | Emergency air system |
US5701883A (en) * | 1996-09-03 | 1997-12-30 | Respironics, Inc. | Oxygen mixing in a blower-based ventilator |
FR2755017B1 (fr) * | 1996-10-30 | 1998-12-18 | Taema | Dispositif d'assistance respiratoire |
-
1998
- 1998-08-13 EP EP98938520A patent/EP1011773A4/de not_active Withdrawn
- 1998-08-13 WO PCT/AU1998/000641 patent/WO1999008738A1/en not_active Application Discontinuation
- 1998-08-13 JP JP2000509474A patent/JP2001514941A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0459647A2 (de) * | 1990-05-11 | 1991-12-04 | Puritan-Bennett Corporation | Gerät und Verfahren zur Strömungsauslösung bei atmungsunterstützter Beatmung |
US5535738A (en) * | 1994-06-03 | 1996-07-16 | Respironics, Inc. | Method and apparatus for providing proportional positive airway pressure to treat sleep disordered breathing |
Non-Patent Citations (1)
Title |
---|
See also references of WO9908738A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP1011773A1 (de) | 2000-06-28 |
WO1999008738A1 (en) | 1999-02-25 |
JP2001514941A (ja) | 2001-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20000314 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE FR GB SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20020107 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): DE FR GB SE |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20020301 |