CA2409103C - Systeme de distribution d'oxygene a un patient - Google Patents
Systeme de distribution d'oxygene a un patient Download PDFInfo
- Publication number
- CA2409103C CA2409103C CA002409103A CA2409103A CA2409103C CA 2409103 C CA2409103 C CA 2409103C CA 002409103 A CA002409103 A CA 002409103A CA 2409103 A CA2409103 A CA 2409103A CA 2409103 C CA2409103 C CA 2409103C
- Authority
- CA
- Canada
- Prior art keywords
- patient
- oxygen
- boom
- diffuser
- nose
- 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
Links
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 147
- 239000001301 oxygen Substances 0.000 title claims abstract description 147
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 146
- 239000007789 gas Substances 0.000 claims description 19
- 230000001939 inductive effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims 1
- 238000005452 bending Methods 0.000 claims 1
- 230000002441 reversible effect Effects 0.000 claims 1
- 238000004891 communication Methods 0.000 abstract description 7
- 239000012530 fluid Substances 0.000 abstract description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 32
- 229910002092 carbon dioxide Inorganic materials 0.000 description 16
- 239000001569 carbon dioxide Substances 0.000 description 16
- 239000003570 air Substances 0.000 description 10
- 230000033001 locomotion Effects 0.000 description 6
- 238000002640 oxygen therapy Methods 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 230000001815 facial effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 241001631457 Cannula Species 0.000 description 2
- 208000001705 Mouth breathing Diseases 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 206010011416 Croup infectious Diseases 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 208000028771 Facial injury Diseases 0.000 description 1
- 208000007811 Latex Hypersensitivity Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 206010039251 Rubber sensitivity Diseases 0.000 description 1
- 206010040880 Skin irritation Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000172 allergic effect Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000000222 aromatherapy Methods 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 201000010549 croup Diseases 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 201000005391 latex allergy Diseases 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000000088 plastic resin Substances 0.000 description 1
- 230000004800 psychological effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000036556 skin irritation Effects 0.000 description 1
- 231100000475 skin irritation Toxicity 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000004916 vomit Anatomy 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
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
-
- 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
- A61M16/0683—Holding 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
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0816—Joints or connectors
- A61M16/0841—Joints or connectors for sampling
- A61M16/085—Gas sampling
-
- 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
-
- 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
- A61M2206/00—Characteristics of a physical parameter; associated device therefor
- A61M2206/10—Flow characteristics
- A61M2206/14—Static flow deviators in tubes disturbing laminar flow in tubes, e.g. archimedes screws
-
- 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
- A61M2209/00—Ancillary equipment
- A61M2209/08—Supports for equipment
- A61M2209/082—Mounting brackets, arm supports for equipment
-
- 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
- A61M2230/40—Respiratory characteristics
- A61M2230/43—Composition of exhalation
- A61M2230/432—Composition of exhalation partial CO2 pressure (P-CO2)
-
- 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
- A61M2230/40—Respiratory characteristics
- A61M2230/43—Composition of exhalation
- A61M2230/435—Composition of exhalation partial O2 pressure (P-O2)
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)
Abstract
La présente invention concerne un système de distribution d'oxygène léger destiné à un patient, qui comprend un serre-tête souple recourbé placé d'un côté à l'autre de la tête d'un patient en passant par le sommet du crâne de façon à être positionné dans un contact confortable. Une pince est fixée sur une extrémité de ce serre-tête. Une rampe tubulaire effilée est fixée au niveau d'une extrémité de cette pince de façon à se prolonger de cette extrémité de la pince à une autre extrémité placée en face et à proximité du nez et de la bouche du patient, et de façon à se maintenir en position en cours de fonctionnement. Un orifice diffuseur d'oxygène est situé à l'autre extrémité de cette rampe, de façon à distribuer l'oxygène en provenance de la rampe dans l'espace immédiat entourant le nez et la bouche du patient. La pince est fabriquée de façon tenir fermement un tube de distribution d'oxygène partant d'une source d'oxygène en communication fluidique avec cette extrémité de la rampe afin de distribuer l'oxygène de cette source à la rampe et de l'évacuer par le diffuseur.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/572,637 US6450166B1 (en) | 2000-05-17 | 2000-05-17 | Patient oxygen delivery system |
| US09/572,637 | 2000-05-17 | ||
| US09/849,863 | 2001-05-04 | ||
| US09/849,863 US6631719B2 (en) | 2000-05-17 | 2001-05-04 | Lightweight patient oxygen delivery system |
| PCT/CA2001/000622 WO2001087394A2 (fr) | 2000-05-17 | 2001-05-07 | Systeme de distribution d'oxygene a un patient |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2409103A1 CA2409103A1 (fr) | 2001-11-22 |
| CA2409103C true CA2409103C (fr) | 2009-01-06 |
Family
ID=27075894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002409103A Expired - Lifetime CA2409103C (fr) | 2000-05-17 | 2001-05-07 | Systeme de distribution d'oxygene a un patient |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1289592A2 (fr) |
| AU (2) | AU5603301A (fr) |
| CA (1) | CA2409103C (fr) |
| MX (1) | MXPA02011267A (fr) |
| NZ (1) | NZ524698A (fr) |
| WO (1) | WO2001087394A2 (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2476104A1 (fr) * | 2004-07-30 | 2006-01-30 | Southmedic Incorporated | Distributeurs d'oxygene |
| JP5576695B2 (ja) * | 2009-10-28 | 2014-08-20 | 日本光電工業株式会社 | 酸素マスク |
| DE102010009666A1 (de) * | 2010-02-27 | 2011-09-01 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung zum Befeuchten der Atemluft eines Benutzers und ihre Verwendung |
| US20150053204A1 (en) * | 2012-03-29 | 2015-02-26 | Koninklijke Philips N.V. | Patient interface assembly |
| EP3487569B1 (fr) | 2016-07-22 | 2021-08-25 | Nihon Kohden America, Inc. | Masques d'assistance respiratoire comprenant une chambre de diffusion |
| WO2018220535A1 (fr) * | 2017-05-30 | 2018-12-06 | Fisher & Paykel Healthcare Limited | Casque pour interface patient |
| CN109602991A (zh) * | 2018-10-31 | 2019-04-12 | 陕西沐石医疗技术有限公司 | 密闭式氧气湿化装置 |
| CN111921115A (zh) * | 2020-08-19 | 2020-11-13 | 山东体育学院 | 一种骑行训练专用空气净化装置及组装方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4593688A (en) | 1984-05-30 | 1986-06-10 | Payton Hugh W | Apparatus for the delivery of oxygen or the like |
| DE4105672C1 (en) | 1991-02-22 | 1992-10-08 | Paul Ritzau Pari-Werk Gmbh, 8130 Starnberg, De | Oxygen distributor for inhalation therapy - has stirring chamber with agitator and apertures, with connector opening into chamber |
| DE4307754A1 (de) * | 1992-07-23 | 1994-04-07 | Johannes Dipl Ing Geisen | System und Verfahren zum kontrollierten Zuführen oder Abführen von Atemluft |
| US5443060A (en) * | 1994-01-05 | 1995-08-22 | Novametrix Medical Systems, Inc. | System for supporting endotracheal tubes in pediatric patients and method of using same |
| GB2300814B (en) * | 1995-05-18 | 1999-08-04 | Omeresan Dediare | Portable personal air conditioning device |
| US5697363A (en) * | 1996-04-12 | 1997-12-16 | Albert Einstein Healthcare Network | Inhalation and monitoring mask with headset |
| US6065473A (en) | 1997-06-16 | 2000-05-23 | Airsep Corporation | Non-contact gas dispenser and apparatus for use therewith |
| EP0941136A4 (fr) * | 1997-09-15 | 2001-09-12 | Airsep Corp | Distributeur de gaz sans contact et dispositif destine a etre utilise avec ce distributeur |
| US6675796B2 (en) * | 2001-10-12 | 2004-01-13 | Southmedic Incorporated | Lightweight oxygen delivery device for patients |
-
2001
- 2001-05-07 WO PCT/CA2001/000622 patent/WO2001087394A2/fr not_active Ceased
- 2001-05-07 AU AU5603301A patent/AU5603301A/xx active Pending
- 2001-05-07 NZ NZ524698A patent/NZ524698A/en not_active IP Right Cessation
- 2001-05-07 AU AU2001256033A patent/AU2001256033B2/en not_active Ceased
- 2001-05-07 EP EP01929150A patent/EP1289592A2/fr not_active Withdrawn
- 2001-05-07 MX MXPA02011267A patent/MXPA02011267A/es unknown
- 2001-05-07 CA CA002409103A patent/CA2409103C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1289592A2 (fr) | 2003-03-12 |
| WO2001087394A3 (fr) | 2002-05-02 |
| AU5603301A (en) | 2001-11-26 |
| NZ524698A (en) | 2004-02-27 |
| CA2409103A1 (fr) | 2001-11-22 |
| MXPA02011267A (es) | 2004-09-09 |
| WO2001087394A2 (fr) | 2001-11-22 |
| AU2001256033B2 (en) | 2005-03-17 |
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|---|---|---|
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| US6675796B2 (en) | Lightweight oxygen delivery device for patients | |
| US6837238B2 (en) | Lightweight oxygen delivery device for patients | |
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| CN114569856A (zh) | 可塌缩导管、患者接口和头戴具连接器 | |
| AU2023100054A4 (en) | Patient interface | |
| CA2409103C (fr) | Systeme de distribution d'oxygene a un patient | |
| AU2001256033A1 (en) | Patient oxygen delivery system | |
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| US20250152890A1 (en) | Patient interface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20210507 |