JP5824740B2 - 貯水槽バッフル - Google Patents
貯水槽バッフル Download PDFInfo
- Publication number
- JP5824740B2 JP5824740B2 JP2010510610A JP2010510610A JP5824740B2 JP 5824740 B2 JP5824740 B2 JP 5824740B2 JP 2010510610 A JP2010510610 A JP 2010510610A JP 2010510610 A JP2010510610 A JP 2010510610A JP 5824740 B2 JP5824740 B2 JP 5824740B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- reservoir
- baffle
- gas delivery
- delivery device
- 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 - Fee Related
Links
Images
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
- A61M16/14—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
-
- 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
- A61M16/1075—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. ventilators; 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/21—General characteristics of the apparatus insensitive to tilting or inclination, e.g. spill-over prevention
-
- 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
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
- A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
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)
- Air Humidification (AREA)
Description
Claims (5)
- 開口を有する容器と、前記開口を通る水の漏れを減少させるための手段とを備え、
前記手段は、連続した面を有し、
前記手段は、気体を案内するための連続的な湾曲形状である曲面に形成され、
前記手段の縁部は、上縁以外を前記容器における前記開口を有する内壁に固着されて設けられ、
前記手段の上縁と前記内壁との間には間隙があり、
前記手段の上縁は、前記開口の上端よりも上方にある気体送達デバイス用の貯水槽。 - 前記手段と前記容器の前記内壁との間の距離が18mmである請求項1に記載の貯水槽。
- 水の漏れを減少させるための前記手段がバッフルである請求項1または2に記載の貯水槽。
- 水の漏れを減少させるための前記手段が前記容器の前記内壁と一体的に設けられる請求項1〜3のいずれか一項に記載の貯水槽。
- 前記貯水槽が、変形可能な材料から成る請求項1〜4のいずれか一項に記載の貯水槽。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2007902959A AU2007902959A0 (en) | 2007-06-04 | Baffle for water reservoir | |
AU2007902959 | 2007-06-04 | ||
PCT/AU2008/000766 WO2008148146A1 (en) | 2007-06-04 | 2008-06-02 | Water reservoir baffle |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010528724A JP2010528724A (ja) | 2010-08-26 |
JP5824740B2 true JP5824740B2 (ja) | 2015-11-25 |
Family
ID=40093065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010510610A Expired - Fee Related JP5824740B2 (ja) | 2007-06-04 | 2008-06-02 | 貯水槽バッフル |
Country Status (6)
Country | Link |
---|---|
US (1) | US20100170510A1 (ja) |
EP (1) | EP2152344A1 (ja) |
JP (1) | JP5824740B2 (ja) |
CN (1) | CN101678190A (ja) |
AU (1) | AU2008258257A1 (ja) |
WO (1) | WO2008148146A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9737682B2 (en) * | 2009-09-17 | 2017-08-22 | Resmed Limited | Humidification of respiratory gases |
DE102011054136A1 (de) * | 2011-10-01 | 2013-04-04 | Hamilton Bonaduz Ag | Atemluftbefeuchter |
EP3153203B8 (en) * | 2012-09-07 | 2021-03-31 | Fisher & Paykel Healthcare Limited | Humidification chamber for a respiratory assistance apparatus |
US9861778B2 (en) | 2013-03-15 | 2018-01-09 | Resmed Limited | Humidifier reservoir |
NZ746055A (en) | 2013-03-15 | 2020-04-24 | ResMed Pty Ltd | A humidifier reservoir |
US10052449B2 (en) * | 2014-03-21 | 2018-08-21 | Fisher & Paykel Healthcare Limited | Heating arrangements for humidification systems |
US11135393B2 (en) | 2016-05-02 | 2021-10-05 | Fisher & Paykel Healthcare Limited | Humidification chamber and chamber seal for a respiratory assistance apparatus |
WO2020128829A1 (en) | 2018-12-18 | 2020-06-25 | ResMed Pty Ltd | Humidifier reservoir |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US845175A (en) * | 1905-06-20 | 1907-02-26 | Measuring Appliance Company | Bottle. |
US4159803A (en) * | 1977-03-31 | 1979-07-03 | MistO2 Gen Equipment Company | Chamber for ultrasonic aerosol generation |
US4753758A (en) * | 1983-05-19 | 1988-06-28 | Intertech Resources Inc. | Respiratory humidifier |
US4921642A (en) * | 1987-12-03 | 1990-05-01 | Puritan-Bennett Corporation | Humidifier module for use in a gas humidification assembly |
US5123575A (en) * | 1991-08-09 | 1992-06-23 | Li Hofman Y | Multi-chamber container having two interior partitions |
US6758375B2 (en) * | 1997-06-11 | 2004-07-06 | I-Chung Ho | Spill-resistant, smoother pouring container for liquids |
EP1359962B1 (en) * | 2001-02-16 | 2016-08-17 | ResMed Limited | Humidifier with structure to prevent backflow of liquid through the humidifier inlet |
CA3067401C (en) * | 2002-09-17 | 2023-05-23 | Fisher & Paykel Healthcare Limited | Apparatus for delivering humidified gases |
EP3050590B1 (en) * | 2003-08-20 | 2020-07-29 | Fisher & Paykel Healthcare Limited | Water chamber for humidifier |
GB0512083D0 (en) * | 2005-06-15 | 2005-07-20 | Intersurgical Ltd | Improvements relating to humidification chambers |
DE102006034028A1 (de) * | 2005-08-01 | 2007-02-08 | Weinmann Geräte für Medizin GmbH + Co. KG | Vorrichtung zur Beatmung |
-
2008
- 2008-06-02 WO PCT/AU2008/000766 patent/WO2008148146A1/en active Application Filing
- 2008-06-02 EP EP08756869A patent/EP2152344A1/en not_active Withdrawn
- 2008-06-02 US US12/663,192 patent/US20100170510A1/en not_active Abandoned
- 2008-06-02 JP JP2010510610A patent/JP5824740B2/ja not_active Expired - Fee Related
- 2008-06-02 AU AU2008258257A patent/AU2008258257A1/en not_active Abandoned
- 2008-06-02 CN CN200880018531A patent/CN101678190A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2008148146A1 (en) | 2008-12-11 |
JP2010528724A (ja) | 2010-08-26 |
CN101678190A (zh) | 2010-03-24 |
EP2152344A1 (en) | 2010-02-17 |
US20100170510A1 (en) | 2010-07-08 |
AU2008258257A1 (en) | 2008-12-11 |
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