JP5889414B2 - 呼吸用加湿器 - Google Patents
呼吸用加湿器 Download PDFInfo
- Publication number
- JP5889414B2 JP5889414B2 JP2014532393A JP2014532393A JP5889414B2 JP 5889414 B2 JP5889414 B2 JP 5889414B2 JP 2014532393 A JP2014532393 A JP 2014532393A JP 2014532393 A JP2014532393 A JP 2014532393A JP 5889414 B2 JP5889414 B2 JP 5889414B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid container
- housing
- respiratory humidifier
- humidifier
- respiratory
- 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.)
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Links
- 230000000241 respiratory effect Effects 0.000 title claims description 46
- 239000007788 liquid Substances 0.000 claims description 73
- 238000010438 heat treatment Methods 0.000 claims description 25
- 230000007246 mechanism Effects 0.000 claims description 16
- 238000009423 ventilation Methods 0.000 claims description 7
- 210000002345 respiratory system Anatomy 0.000 claims description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 17
- 210000002105 tongue Anatomy 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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. mouth-to-mouth respiration; 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
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/04—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
- A61M11/041—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters
- A61M11/042—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters electrical
-
- 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
-
- 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
- A61M16/14—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
-
- 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
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/502—User interfaces, e.g. screens or keyboards
-
- 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
- A61M2209/084—Supporting bases, stands for equipment
- A61M2209/086—Docking stations
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Hematology (AREA)
- General Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Air Humidification (AREA)
- Devices For Medical Bathing And Washing (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Description
Claims (11)
- 換気システムのための呼吸用加湿器(1)であって、
ハウジング(2)と、
液体容器(3)と、
を備えており、
前記ハウジング(2)は、水平部分(4)と、垂直部分(6)と、前記垂直部分(6)の自由端から前記水平部分(4)へ延びる突出部(10)とを有し、
前記ハウジング(2)は、制御ユニットと、ユーザインターフェイス(12)と、加熱板(8)と、を備えており、前記ユーザインターフェイス(12)は前記突出部(10)に配置され、前記加熱板(8)は前記水平部分(4)に配置されており、
前記液体容器(3)は、凹部(7)と、底板(24)と、2つのコネクタ要素(5)と、を備えており、各々のコネクタ要素(5)は、呼吸管との接続を確立するように構成されており、
前記加熱板(8)は前記液体容器(3)の液体を加熱するために加熱され、前記底板(24)は前記加熱板(8)に接触することが可能であり、
前記液体容器(3)は、稼働状態を確立するように前記ハウジング(2)上へ摺動可能であり、もって、前記稼働状態において、前記ハウジング(2)の前記突出部(10)は、前記液体容器(3)の前記底板(24)の上方に位置し、
前記ハウジング(2)は、第1の固定手段(20、22)を備えており、前記液体容器(3)は、第2の固定手段(13)を備えており、前記液体容器(3)を前記ハウジング(2)上へ摺動させることで、前記底板(24)が前記加熱板(8)上へ上方から押し付けられるように前記第1の固定手段(20、22)と前記第2の固定手段(13)とが係合し、
前記第1の固定手段(20、23)は前記突出部(10)の下部領域に配置されていることを特徴とする呼吸用加湿器(1)。 - 前記呼吸用加湿器が前記稼働状態にあるときに、前記ハウジング(2)および前記液体容器(3)が協働して、前記呼吸用加湿器(1)の実質的に連続的な斜めの上面と実質的に連続的な側面とを形成し、前記ユーザインターフェイス(12)は、前記斜めの上面に一体化されている請求項1に記載の呼吸用加湿器(1)。
- 前記液体容器(3)は、前記加熱板(8)に実質的に平行な方向に向かって前記ハウジング(2)上へ摺動可能である請求項1又は2に記載の呼吸用加湿器(1)。
- 前記係合は解除可能な係止機構によって生じる請求項1から3のいずれか1項に記載の呼吸用加湿器(1)。
- 前記係止機構は、舌片と溝とからなる機構であり、前記第1の固定手段は、少なくとも1つのばね(20、22)を備えており、前記第2の固定手段は、少なくとも1つの溝(13)を備えている請求項4に記載の呼吸用加湿器(1)。
- 前記ハウジング(2)は、少なくとも1つの開口(21)を備えており、前記少なくとも1つのばね(20)は、前記少なくとも1つの開口(21)を通って前記ハウジング(2)から下方へ突出する請求項5に記載の呼吸用加湿器(1)。
- 前記少なくとも1つのばね(20)は、単体ピースのばね板要素(22)として設計されている請求項5又は6に記載の呼吸用加湿器(1)。
- 前記液体容器(3)は、前記ハウジング(2)の前記垂直部分(6)から遠ざかる方向を向いた前方領域に把持装置(15)を備えている請求項1から7のいずれか1項に記載の呼吸用加湿器(1)。
- 前記ユーザインターフェイス(12)は表示要素(14)および操作要素(16)を備えている請求項1から8のいずれか1項に記載の呼吸用加湿器(1)。
- 電力供給、データ通信、などのための少なくとも1つのポートが前記垂直部分(6)の後部に設けられている請求項1から9のいずれか1項に記載の呼吸用加湿器(1)。
- 前記少なくとも1つのポートは、前記呼吸用加湿器(1)の前記実質的に連続的な側面よりも突き出すことがないように設計されている請求項10に記載の呼吸用加湿器(1)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011054136.5 | 2011-10-01 | ||
DE102011054136A DE102011054136A1 (de) | 2011-10-01 | 2011-10-01 | Atemluftbefeuchter |
PCT/EP2012/069139 WO2013045586A1 (de) | 2011-10-01 | 2012-09-27 | Atemluftbefeuchter |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014528261A JP2014528261A (ja) | 2014-10-27 |
JP5889414B2 true JP5889414B2 (ja) | 2016-03-22 |
Family
ID=47008580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014532393A Active JP5889414B2 (ja) | 2011-10-01 | 2012-09-27 | 呼吸用加湿器 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10105511B2 (ja) |
EP (1) | EP2760516B1 (ja) |
JP (1) | JP5889414B2 (ja) |
CN (1) | CN103842016B (ja) |
DE (1) | DE102011054136A1 (ja) |
ES (1) | ES2589041T3 (ja) |
WO (1) | WO2013045586A1 (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2825237B1 (en) | 2012-03-15 | 2020-06-10 | Fisher & Paykel Healthcare Limited | Respiratory gas humidification system |
WO2013162386A1 (en) | 2012-04-27 | 2013-10-31 | Fisher & Paykel Healthcare Limited | Usability features for respiratory humidification system |
GB2583046B8 (en) | 2013-09-13 | 2021-04-28 | Fisher & Paykel Healthcare Ltd | Resilient probe mount for a humidification system |
AU2014319043B2 (en) | 2013-09-13 | 2020-01-30 | Fisher And Paykel Healthcare Limited | Humidification system |
WO2015093989A1 (en) | 2013-12-20 | 2015-06-25 | Fisher & Paykel Healthcare Limited | Humidification system connections |
WO2015119515A1 (en) | 2014-02-07 | 2015-08-13 | Fisher & Paykel Healthcare Limited | Respiratory humidification system |
US11173272B2 (en) | 2014-05-02 | 2021-11-16 | Fisher & Paykel Healthcare Limited | Gas humidification arrangement |
CN110124173A (zh) | 2014-05-13 | 2019-08-16 | 费雪派克医疗保健有限公司 | 用于呼吸增湿系统的可用性特征 |
CN112370630A (zh) | 2014-06-03 | 2021-02-19 | 费雪派克医疗保健有限公司 | 用于呼吸治疗系统的流动混合器 |
EP3925654B1 (en) | 2014-11-17 | 2024-04-17 | Fisher & Paykel Healthcare Limited | Humidification of respiratory gases |
EP4063811A1 (en) | 2016-12-07 | 2022-09-28 | Fisher & Paykel Healthcare Limited | Seal/cover for use with a sensing arrangement of a medical device |
FR3076224A1 (fr) * | 2018-01-04 | 2019-07-05 | Air Liquide Medical Systems | Humidificateur de gaz a transfert de chaleur ameliore |
US20210379322A1 (en) * | 2018-09-27 | 2021-12-09 | ResMed Pty Ltd | Respiratory pressure treatment system |
CN113056300A (zh) * | 2018-11-05 | 2021-06-29 | 费雪派克医疗保健有限公司 | 呼吸辅助设备 |
EP3877030A4 (en) * | 2018-11-09 | 2022-08-10 | Fisher & Paykel Healthcare Limited | HUMIDIFICATION DEVICE |
USD957620S1 (en) | 2019-10-02 | 2022-07-12 | Fisher & Paykel Healthcare Limited | Liquid chamber |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2173107B (en) * | 1985-04-04 | 1988-06-15 | Boc Group Plc | Improvements in inhalation apparatus |
AUPQ339099A0 (en) * | 1999-10-13 | 1999-11-04 | Resmed Limited | A humidifier |
US7111624B2 (en) * | 2000-03-21 | 2006-09-26 | Fisher & Paykel Healthcare Limited | Apparatus for delivering humidified gases |
US7137388B2 (en) * | 2001-02-16 | 2006-11-21 | Resmed Limited | Air pressure signal monitoring in apparatus for treating sleep disordered breathing |
EP2335761B1 (en) * | 2001-02-16 | 2017-04-05 | ResMed Limited | Humidifier with structure to prevent backflow of liquid through the humidifier inlet |
WO2004020031A1 (en) * | 2002-08-30 | 2004-03-11 | Fisher & Paykel Healthcare Limited | Humidification system |
AU2003903139A0 (en) * | 2003-06-20 | 2003-07-03 | Resmed Limited | Breathable gas apparatus with humidifier |
NZ586325A (en) * | 2005-08-15 | 2012-01-12 | Resmed Ltd | Adapter in form of tube to connect between fan and humidifier to allow for misalignment |
US7913985B2 (en) * | 2006-03-09 | 2011-03-29 | Invacare Corporation | Cap |
US7327949B1 (en) * | 2006-12-27 | 2008-02-05 | Apex Medical Corp. | Heater assembly for a respiratory treatment machine |
US20100170510A1 (en) * | 2007-06-04 | 2010-07-08 | Compumedics Medical Innovation Pty Ltd | Water reservoir baffle |
-
2011
- 2011-10-01 DE DE102011054136A patent/DE102011054136A1/de not_active Withdrawn
-
2012
- 2012-09-27 JP JP2014532393A patent/JP5889414B2/ja active Active
- 2012-09-27 WO PCT/EP2012/069139 patent/WO2013045586A1/de active Application Filing
- 2012-09-27 EP EP12770082.1A patent/EP2760516B1/de active Active
- 2012-09-27 ES ES12770082.1T patent/ES2589041T3/es active Active
- 2012-09-27 CN CN201280048471.9A patent/CN103842016B/zh active Active
- 2012-09-27 US US14/348,976 patent/US10105511B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
ES2589041T3 (es) | 2016-11-08 |
DE102011054136A1 (de) | 2013-04-04 |
WO2013045586A1 (de) | 2013-04-04 |
EP2760516A1 (de) | 2014-08-06 |
EP2760516B1 (de) | 2016-07-06 |
US10105511B2 (en) | 2018-10-23 |
CN103842016A (zh) | 2014-06-04 |
US20150040897A1 (en) | 2015-02-12 |
JP2014528261A (ja) | 2014-10-27 |
CN103842016B (zh) | 2016-10-19 |
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