HK1214851A1 - 尤其用於通氣治療中的設備的低噪音的小型側通道壓縮機 - Google Patents

尤其用於通氣治療中的設備的低噪音的小型側通道壓縮機

Info

Publication number
HK1214851A1
HK1214851A1 HK16102689.4A HK16102689A HK1214851A1 HK 1214851 A1 HK1214851 A1 HK 1214851A1 HK 16102689 A HK16102689 A HK 16102689A HK 1214851 A1 HK1214851 A1 HK 1214851A1
Authority
HK
Hong Kong
Prior art keywords
devices
small
low
side channel
ventilation therapy
Prior art date
Application number
HK16102689.4A
Other languages
English (en)
Inventor
Dietmar Eberhard
Ewald Anger
Original Assignee
Tni Medical Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tni Medical Ag filed Critical Tni Medical Ag
Publication of HK1214851A1 publication Critical patent/HK1214851A1/zh

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
    • A61M16/0057—Pumps 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
    • A61M16/0057—Pumps therefor
    • A61M16/0063—Compressors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D23/00—Other rotary non-positive-displacement pumps
    • F04D23/008—Regenerative pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/188—Rotors specially for regenerative pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/666—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by means of rotor construction or layout, e.g. unequal distribution of blades or vanes
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/10—General characteristics of the apparatus with powered movement mechanisms
    • 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
    • A61M2205/42—Reducing noise
HK16102689.4A 2012-11-29 2016-03-09 尤其用於通氣治療中的設備的低噪音的小型側通道壓縮機 HK1214851A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012023347.7A DE102012023347B3 (de) 2012-11-29 2012-11-29 Kleiner, geräuscharmer Seitenkanalverdichter, insbesondere für Geräte in der Beatmungstherapie
PCT/EP2013/074134 WO2014082892A1 (de) 2012-11-29 2013-11-19 Kleiner, geräuscharmer seitenkanalverdichter, insbesondere für geräte in der beatmungstherapie

Publications (1)

Publication Number Publication Date
HK1214851A1 true HK1214851A1 (zh) 2016-08-05

Family

ID=49753125

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16102689.4A HK1214851A1 (zh) 2012-11-29 2016-03-09 尤其用於通氣治療中的設備的低噪音的小型側通道壓縮機

Country Status (11)

Country Link
US (1) US10532169B2 (zh)
EP (1) EP2926011B1 (zh)
JP (1) JP6138959B2 (zh)
KR (1) KR101764036B1 (zh)
AU (1) AU2013351351B2 (zh)
BR (1) BR112015011901A2 (zh)
CA (1) CA2889744C (zh)
DE (1) DE102012023347B3 (zh)
HK (1) HK1214851A1 (zh)
WO (1) WO2014082892A1 (zh)
ZA (1) ZA201504423B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10007238B1 (en) 2015-01-22 2018-06-26 John C. Taube Oxygen mixing and delivery

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951567A (en) * 1971-12-18 1976-04-20 Ulrich Rohs Side channel compressor
JPS57206795A (en) 1981-06-12 1982-12-18 Matsushita Electric Ind Co Ltd Vortex flow pump unit
DE3823514A1 (de) 1988-07-12 1990-01-18 Kayser Herold Uwe Seitenkanalmaschine
EP0477650B1 (en) 1990-09-14 1996-05-29 Hitachi, Ltd. Vortex flow blower
DE9207883U1 (zh) 1992-04-03 1992-08-06 Sihi Gmbh & Co Kg, 2210 Itzehoe, De
JP3237360B2 (ja) * 1993-02-04 2001-12-10 株式会社デンソー 再生ポンプおよびそのケーシング
EP0612923B1 (en) * 1993-02-23 1999-07-21 Hitachi, Ltd. Vortex flow blower and vane wheel therefor
US5395784A (en) * 1993-04-14 1995-03-07 Industrial Technology Research Institute Method of manufacturing low leakage and long retention time DRAM
DE19649529A1 (de) * 1996-11-29 1998-06-04 Duerr Dental Gmbh Co Kg Seitenkanalmaschine
DE69813758T2 (de) * 1997-08-07 2004-02-26 Aisan Kogyo K.K., Obu Laufrad einer motorgetriebenen brennstoffpumpe
DE19913950A1 (de) * 1999-03-26 2000-09-28 Rietschle Werner Gmbh & Co Kg Seitenkanalverdichter
JP3600500B2 (ja) * 2000-03-31 2004-12-15 株式会社エンプラス 円周流ポンプ用インペラ
US6425732B1 (en) 2000-08-22 2002-07-30 Capstone Turbine Corporation Shrouded rotary compressor
CN1299779C (zh) * 2000-09-20 2007-02-14 弗朗哥·德伯恩 用于吸入设备的喷雾装置及带有喷雾装置的吸入设备
DE10105383C2 (de) 2001-02-06 2003-06-05 Heptec Gmbh Antischnarchgerät
JP2002339889A (ja) 2001-05-16 2002-11-27 Enplas Corp 円周流ポンプ用インペラ
JP3964200B2 (ja) 2001-12-26 2007-08-22 愛三工業株式会社 燃料ポンプ
US6890144B2 (en) * 2002-09-27 2005-05-10 Visteon Global Technologies, Inc. Low noise fuel pump design
DE10344721B4 (de) 2003-09-26 2006-07-20 Elektror M. Müller GmbH Seitenkanalverdichter
DE102004049613A1 (de) * 2004-10-12 2006-04-13 Seleon Gmbh Seitenkanalverdichter sowie Gehäuseschalen und Laufrad hierfür
DE202004019071U1 (de) * 2004-12-09 2006-04-20 Nash_Elmo Industries Gmbh Seitenkanalverdichter
DE202005001604U1 (de) * 2005-02-02 2006-06-08 Nash_Elmo Industries Gmbh Seitenkanalverdichter
DE102005040305B4 (de) * 2005-08-24 2015-05-21 DüRR DENTAL AG Seitenkanalmaschine
JP2007247421A (ja) * 2006-03-13 2007-09-27 Nissan Motor Co Ltd 水素ポンプ
DE102006024839A1 (de) * 2006-05-24 2007-11-29 Seleon Gmbh Fördereinheit und Förderverfahren
DE102006041557A1 (de) * 2006-09-05 2008-03-20 Ludewig, Max, Prof. Dr.-Ing. Seitenkanalmaschine mit höherer Leistung und erhöhtem Wirkungsgrad
US20100048777A1 (en) 2007-03-23 2010-02-25 Toray Industries, Inc. Polyphenylene sulfide resin composition
DE102007053017A1 (de) * 2007-11-05 2009-05-07 Gardner Denver Deutschland Gmbh Seitenkanalverdichter
EP2433011A1 (en) 2009-05-20 2012-03-28 Edwards Limited Regenerative vacuum pump with axial thrust balancing means

Also Published As

Publication number Publication date
ZA201504423B (en) 2017-04-26
WO2014082892A1 (de) 2014-06-05
AU2013351351B2 (en) 2016-12-22
CA2889744A1 (en) 2014-06-05
US10532169B2 (en) 2020-01-14
US20150297850A1 (en) 2015-10-22
JP6138959B2 (ja) 2017-05-31
BR112015011901A2 (pt) 2017-07-11
KR101764036B1 (ko) 2017-08-01
CA2889744C (en) 2018-05-22
DE102012023347B3 (de) 2014-01-30
KR20150090891A (ko) 2015-08-06
JP2015537154A (ja) 2015-12-24
EP2926011B1 (de) 2019-11-06
EP2926011A1 (de) 2015-10-07
AU2013351351A1 (en) 2015-05-14

Similar Documents

Publication Publication Date Title
GB2505607B (en) Channel division
EP2927623A4 (en) AIR CONDITIONING DEVICE
EP2760518A4 (en) DRYING DEVICE, ITEMS AND METHODS THEREFOR
EP2924326A4 (en) REFRIGERANT VALVE DEVICE
EP2787277A4 (en) VENTILATION ELEMENT
EP2672199A4 (en) AIR CONDITIONING DEVICE
EP2672201A4 (en) AIR CONDITIONING
EP2728277A4 (en) AIR CONDITIONING
EP2683333A4 (en) WIRELESS COMMUNICATIONS IN MEDICAL DEVICES
EP2937649A4 (en) AIR CONDITIONING
EP2901582A4 (en) RADIO CHANNEL EMULATION
PL2834803T3 (pl) Litera przestrzenna
EP2937236A4 (en) Refrigerant circulation device
EP2733444A4 (en) AIR CONDITIONING DEVICE
EP2809359A4 (en) AIR TREATMENT SYSTEM
EP2672202A4 (en) AIR CONDITIONING
EP2924367A4 (en) AIR CONDITIONING
GB201219791D0 (en) Broadest channel configuration in wireless communications
EP2837900A4 (en) AIR CONDITIONING
EP2937647A4 (en) AIR CONDITIONING DEVICE
EP2772696A4 (en) COOLING AND AIR CONDITIONING DEVICE AND MOISTURE ADJUSTING DEVICE
HK1213973A1 (zh) 製冷的改進
EP2813772A4 (en) VENTILATION APPARATUS
EP2681953A4 (en) CHANNEL ESTIMATION IN WIRELESS COMMUNICATION SYSTEMS
ZA201400681B (en) Off-gas channel