WO2003063939B1 - Procede et dispositif pour delivrer un gaz respirable a un patient - Google Patents
Procede et dispositif pour delivrer un gaz respirable a un patientInfo
- Publication number
- WO2003063939B1 WO2003063939B1 PCT/FR2003/000126 FR0300126W WO03063939B1 WO 2003063939 B1 WO2003063939 B1 WO 2003063939B1 FR 0300126 W FR0300126 W FR 0300126W WO 03063939 B1 WO03063939 B1 WO 03063939B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- oxygen
- patient
- sensors
- solenoid valve
- control
- 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.)
- Ceased
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
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0666—Nasal cannulas or tubing
- A61M16/0672—Nasal cannula assemblies for oxygen therapy
- A61M16/0677—Gas-saving devices 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. ventilators; Tracheal tubes
- A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes operated by electrical means
- A61M16/022—Control means therefor
- A61M16/024—Control means therefor including calculation means, e.g. using a processor
-
- 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
- A61M2230/00—Measuring parameters of the user
- A61M2230/20—Blood composition characteristics
- A61M2230/205—Blood composition characteristics partial oxygen pressure (P-O2)
-
- 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
- A61M2230/00—Measuring parameters of the user
- A61M2230/63—Motion, e.g. physical activity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/02—Applications for medical applications
- F17C2270/025—Breathing
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)
- Otolaryngology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR02/01234 | 2002-01-28 | ||
| FR0201234A FR2835188A1 (fr) | 2002-01-28 | 2002-01-28 | Dispositif de controle et de regulation du debit d'oxygene adapte aux besoins physiologiques du patient |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2003063939A1 WO2003063939A1 (fr) | 2003-08-07 |
| WO2003063939B1 true WO2003063939B1 (fr) | 2004-05-27 |
Family
ID=27619835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR2003/000126 Ceased WO2003063939A1 (fr) | 2002-01-28 | 2003-01-15 | Procede et dispositif pour delivrer un gaz respirable a un patient |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2835188A1 (fr) |
| WO (1) | WO2003063939A1 (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060124128A1 (en) * | 2004-11-12 | 2006-06-15 | Deane Geoffrey F | Portable intelligent controller for therapeutic gas systems |
| FR2880810B1 (fr) * | 2005-01-18 | 2008-06-06 | Bear Medical Soc Par Actions S | Dispositif de controle et de regulation du debit d'oxygene adapte aux besoins physiologiques du patient |
| FR2917978A1 (fr) * | 2007-06-28 | 2009-01-02 | Bear Medical Soc Par Actions S | Procede et dispositif de controle et de regulation du debit d'oxygene adaptables a la pathologie d'un patient |
| WO2013127400A1 (fr) * | 2012-03-02 | 2013-09-06 | Mermaid Care A/S | Procédé pour étalonner le niveau d'oxygène dans un gaz respiratoire en rapport avec le niveau d'oxygène dans le sang d'un sujet |
| EP2893948A1 (fr) * | 2014-01-10 | 2015-07-15 | Fundació Institut d'Investigació Biomèdica de Bellvitge (IDIBELL) | Procédés et systèmes permettant de fournir de l'oxygène à un patient |
| GB201505677D0 (en) * | 2015-04-01 | 2015-05-13 | Linde Ag | Gas cylinder control system and gas cylinder for use therewith cylinder |
| US10737050B2 (en) | 2015-06-25 | 2020-08-11 | Maquet Critical Care Ab | Oxygen boost during mechanical ventilation of a patient |
| CN110005948A (zh) * | 2019-03-21 | 2019-07-12 | 万泰(苏州)环境科技有限公司 | 一种可根据人员工作状态进行氧气供应的气罐 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2530148B1 (fr) * | 1982-07-13 | 1985-11-29 | France Prod Oxygenes Co | Dispositif pour le traitement de l'insuffisance respiratoire d'un patient |
| US4584996A (en) * | 1984-03-12 | 1986-04-29 | Blum Alvin S | Apparatus for conservative supplemental oxygen therapy |
| DE4309923C2 (de) * | 1993-03-26 | 1995-02-16 | Boesch Wilhelm | Vorrichtung zur Zufuhr von Atemgas zu einem Patienten |
| US5617868A (en) * | 1994-11-22 | 1997-04-08 | Colin Corporation | Pulse wave detecting apparatus |
| US5603315A (en) * | 1995-08-14 | 1997-02-18 | Reliable Engineering | Multiple mode oxygen delivery system |
| US5928189A (en) * | 1997-04-22 | 1999-07-27 | Phillips; Robert E. | Activity responsive therapeutic delivery system |
| DE69829969T2 (de) * | 1997-07-25 | 2006-03-09 | Minnesota Innovative Technologies & Instruments Corp. (Miti), Lino Lakes | Steuervorrichtung zum zuführen von zusätzlichem atmungssauerstoff |
-
2002
- 2002-01-28 FR FR0201234A patent/FR2835188A1/fr not_active Withdrawn
-
2003
- 2003-01-15 WO PCT/FR2003/000126 patent/WO2003063939A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FR2835188A1 (fr) | 2003-08-01 |
| WO2003063939A1 (fr) | 2003-08-07 |
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Legal Events
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| 121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
| DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
| B | Later publication of amended claims |
Effective date: 20030812 |
|
| 122 | Ep: pct application non-entry in european phase | ||
| NENP | Non-entry into the national phase in: |
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| WWW | Wipo information: withdrawn in national office |
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