NZ711507A - Blower - Google Patents

Blower Download PDF

Info

Publication number
NZ711507A
NZ711507A NZ711507A NZ71150712A NZ711507A NZ 711507 A NZ711507 A NZ 711507A NZ 711507 A NZ711507 A NZ 711507A NZ 71150712 A NZ71150712 A NZ 71150712A NZ 711507 A NZ711507 A NZ 711507A
Authority
NZ
New Zealand
Prior art keywords
blower
inlet
casing
chamber
impeller
Prior art date
Application number
NZ711507A
Other languages
English (en)
Inventor
Michael Bruce Moir
Barton John Kenyon
Jeegarkumar Kapadia
Melanie Lucia Cariola
Aleksandr S Nagorny
Christopher Scott Edwards
James Mckensey Bencke
Paul Andrew Dickens
Original Assignee
Resmed Motor Technologies Inc
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 Resmed Motor Technologies Inc filed Critical Resmed Motor Technologies Inc
Priority to NZ729296A priority Critical patent/NZ729296B2/en
Publication of NZ711507A publication Critical patent/NZ711507A/en

Links

Classifications

    • 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
    • F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations
    • 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
    • A61M16/0057—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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0066—Blowers or centrifugal pumps
    • A61M16/0069—Blowers or centrifugal pumps the speed thereof being controlled by respiratory parameters, e.g. by inhalation
    • 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
    • A61M16/0858—Pressure sampling ports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F04D17/164—Multi-stage fans, e.g. for vacuum cleaners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F04D17/165—Axial entry and discharge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • F04D29/444—Bladed diffusers
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
    • 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
    • A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
    • A61M2016/0039—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the inspiratory circuit
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
NZ711507A 2011-08-05 2012-08-02 Blower NZ711507A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NZ729296A NZ729296B2 (en) 2011-08-05 2012-08-02 Blower

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161573019P 2011-08-05 2011-08-05
NZ620412A NZ620412A (en) 2011-08-05 2012-08-02 Blower

Publications (1)

Publication Number Publication Date
NZ711507A true NZ711507A (en) 2017-03-31

Family

ID=47667767

Family Applications (3)

Application Number Title Priority Date Filing Date
NZ778715A NZ778715A (en) 2011-08-05 2012-08-02 Blower
NZ711507A NZ711507A (en) 2011-08-05 2012-08-02 Blower
NZ620412A NZ620412A (en) 2011-08-05 2012-08-02 Blower

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NZ778715A NZ778715A (en) 2011-08-05 2012-08-02 Blower

Family Applications After (1)

Application Number Title Priority Date Filing Date
NZ620412A NZ620412A (en) 2011-08-05 2012-08-02 Blower

Country Status (7)

Country Link
US (4) US10124135B2 (enExample)
EP (3) EP3673941B1 (enExample)
JP (4) JP6639086B2 (enExample)
CN (4) CN115405569A (enExample)
AU (2) AU2012292950B2 (enExample)
NZ (3) NZ778715A (enExample)
WO (1) WO2013020167A1 (enExample)

Families Citing this family (230)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111140519A (zh) * 2011-02-25 2020-05-12 瑞思迈发动机及马达技术股份有限公司 鼓风机与pap系统
CA3205405A1 (en) 2011-07-13 2013-01-17 Fisher & Paykel Healthcare Limited Impeller and motor assembly
US10137264B2 (en) 2011-07-13 2018-11-27 Fisher & Paykel Healthcare Limited Respiratory assistance apparatus
US10124135B2 (en) 2011-08-05 2018-11-13 Resmed Motor Technologies Inc. Blower
CN111420209A (zh) 2012-07-27 2020-07-17 瑞思迈私人有限公司 患者接口与用于制造它的方法
NZ727083A (en) 2012-11-16 2018-06-29 Resmed Ltd Positioning and stabilising structure for a patient interface system
AU2013365897A1 (en) 2012-12-18 2015-07-16 Fisher & Paykel Healthcare Limited Impeller and motor assembly
USD738481S1 (en) * 2012-12-30 2015-09-08 Nela D.O.O. Electrical blower
CN118807059A (zh) 2013-01-16 2024-10-22 瑞思迈私人有限公司 患者接口及其制作方法
WO2017049361A1 (en) 2015-09-23 2017-03-30 Resmed Limited Patient interface with a seal-forming structure having varying thickness
WO2014145812A1 (en) * 2013-03-15 2014-09-18 Human Design Medical, Llc Portable positive airway pressure apparatus and method for attenuating the noise emitted therefrom
US9861778B2 (en) 2013-03-15 2018-01-09 Resmed Limited Humidifier reservoir
WO2014138804A1 (en) 2013-03-15 2014-09-18 Resmed Limited A humidifier reservoir
CA2907433C (en) * 2013-03-15 2021-04-27 Human Design Medical, Llc Systems and methods for providing low-noise positive airway pressure
NZ714593A (en) 2013-04-12 2017-08-25 Resmed Ltd Neck strap, crown strap assembly and headgear for a breathing mask
CN112439116B (zh) 2013-05-14 2024-10-01 瑞思迈私人有限公司 患者接口以及用于患者接口的垫总成
AU2014268127A1 (en) 2013-05-14 2015-10-29 Resmed Limited Oro-nasal patient interface
US10549060B2 (en) 2013-06-25 2020-02-04 ResMed Pty Ltd Outlet connection assembly and method of making the same
CN114632245A (zh) 2013-06-25 2022-06-17 瑞思迈私人有限公司 出气口连接组件及其制造方法
EP3027256B1 (en) 2013-07-29 2020-03-11 ResMed Pty Ltd Heat and moisture exchanger for a patient interface
USD761410S1 (en) * 2013-09-11 2016-07-12 Alvimar-Global Blower with integrated base
NZ631446A (en) 2013-10-03 2016-05-27 Resmed Ltd Mask vent with side wall
NZ717147A (en) 2013-10-21 2017-08-25 Resmed Ltd Methods of detecting a quantity of water in a humidifier
US20150121619A1 (en) * 2013-11-06 2015-05-07 Mark Aramli Forced Air Apparatus for Conditioning a Volume of Air
US20150121621A1 (en) * 2013-11-06 2015-05-07 Mark Aramli Remote operation of a bedding climate control apparatus
CN118045266A (zh) 2013-11-15 2024-05-17 瑞思迈私人有限公司 患者接口与用于制造它的方法
CN114392437B (zh) 2013-12-17 2023-10-31 瑞思迈私人有限公司 呼吸压力治疗系统
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FR3016795A1 (fr) * 2014-01-29 2015-07-31 Air Liquide Medical Systems Appareil d'assistance respiratoire avec micro-soufflante a roue double
NZ724538A (en) 2014-03-13 2018-01-26 Resmed Ltd A humidifier for a respiratory therapy device
USD762843S1 (en) 2014-03-18 2016-08-02 Resmed Limited Air delivery tube
DE102014012804A1 (de) * 2014-03-28 2015-10-01 Weinmann Geräte für Medizin GmbH + Co. KG Vorrichtung zur Beatmung
US9243844B2 (en) 2014-03-28 2016-01-26 General Electric Company Dryer appliance with an impeller assembly
NZ725586A (en) 2014-04-23 2018-04-27 Resmed Ltd Device for retaining humidity in a patient interface
NZ630742A (en) 2014-05-01 2016-02-26 Resmed Ltd A patient interface
NZ630751A (en) 2014-05-01 2016-03-31 ResMed Humidification Technologies GmbH Humidifying chamber for humidifying breathable gas
US10596340B2 (en) 2014-06-17 2020-03-24 ResMed Pty Ltd Seal forming structure for a patient interface and a tool and method of manufacturing the seal forming structure
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WO2016000040A1 (en) 2014-07-02 2016-01-07 Resmed Limited Custom patient interface and methods for making same
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TW201612845A (en) 2014-08-28 2016-04-01 Resmed Ltd Method, system and apparatus for diagnosis, monitoring and treatment of respiratory disorders
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EP4098303B1 (en) 2014-09-18 2025-02-26 ResMed Pty Ltd Gas washout vent for patient interface
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US10125791B2 (en) * 2014-11-17 2018-11-13 Nidec Corporation Blower
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US10765824B2 (en) 2015-01-30 2020-09-08 ResMed Pty Ltd Patient interface comprising a gas washout vent
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WO2016141430A1 (en) 2015-03-10 2016-09-15 Resmed Limited Fluid connector with face seal
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EP3903866B1 (en) 2015-03-25 2024-07-24 ResMed Pty Ltd Patient interface with blowout prevention for seal-forming portion
EP4186548A1 (en) 2015-04-02 2023-05-31 Hill-Rom Services PTE. LTD. Mask leakage detection for a respiratory device
EP3290716A4 (en) * 2015-04-28 2019-01-16 Nidec Corporation CENTRIFUGAL FAN AND CLEANER
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EP3311032B1 (en) 2015-06-16 2021-08-04 ResMed Pty Ltd Impeller with inclined and reverse inclined blades
CN117339068A (zh) * 2015-06-24 2024-01-05 费雪派克医疗保健有限公司 呼吸辅助设备
US11007343B2 (en) 2015-06-30 2021-05-18 ResMed Pty Ltd Gas flow regulating apparatus for respiratory treatment
NZ773771A (en) * 2015-07-07 2023-12-22 ResMed Pty Ltd Respiratory pressure therapy device
WO2017011864A1 (en) 2015-07-20 2017-01-26 Resmed Limited Patient interface with volume reducing member
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NZ772572A (en) 2015-08-14 2023-02-24 ResMed Pty Ltd Monitoring respiratory pressure therapy
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US12427280B2 (en) 2015-09-23 2025-09-30 ResMed Pty Ltd Patient interface with a seal-forming structure having varying thickness
WO2017049359A1 (en) 2015-09-23 2017-03-30 Resmed Limited Patient interface with foam seal-forming structure
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US10821257B2 (en) 2015-10-05 2020-11-03 ResMed Pty Ltd Respiratory system with humidifier and conformable reservoir
US11504492B2 (en) 2015-10-08 2022-11-22 ResMed Pty Ltd Air conduit for a respiratory device
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US11318266B2 (en) 2015-12-10 2022-05-03 ResMed Pty Ltd Methods and apparatus for respiratory treatment
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WO2017124152A1 (en) 2016-01-21 2017-07-27 Resmed Limited Adjustable headgear tubing for a patient interface
EP3410934B1 (en) 2016-02-02 2021-04-07 ResMed Pty Ltd Methods and apparatus for treating respiratory disorders
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US11357943B2 (en) 2016-04-28 2022-06-14 ResMed Pty Ltd Patient interface
WO2017191534A1 (en) * 2016-05-04 2017-11-09 Fisher & Paykel Healthcare Limited Respiratory support system and blower for respiratory support system
CN118403258A (zh) * 2016-07-25 2024-07-30 瑞思迈私人有限公司 呼吸压力治疗系统
US11376391B2 (en) 2016-08-26 2022-07-05 ResMed Pty Ltd Respiratory pressure therapy system with nebulising humidifier
WO2018053589A1 (en) 2016-09-21 2018-03-29 Resmed Limited Vent and vent adaptor for patient interface
WO2018064712A2 (en) 2016-10-04 2018-04-12 Resmed Asia Operations Pty Ltd Patient interface with movable frame
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JP7231542B2 (ja) 2016-11-18 2023-03-01 レスメド・プロプライエタリー・リミテッド 呼吸障害の換気治療のための方法および装置
JP2019536545A (ja) 2016-11-22 2019-12-19 レスメド・プロプライエタリー・リミテッド 加湿器リザーバ
AU2017391760B2 (en) 2017-01-06 2023-08-31 ResMed Pty Ltd Vent adaptor for a respiratory therapy system
WO2018126299A1 (en) 2017-01-09 2018-07-12 Resmed Limited A humidifier for a respiratory therapy device
KR101896173B1 (ko) * 2017-02-01 2018-09-07 엘지전자 주식회사 팬 모터
US11672932B2 (en) 2017-02-14 2023-06-13 ResMed Pty Ltd Impeller for a respiratory device
US20180266440A1 (en) * 2017-03-17 2018-09-20 Nidec Corporation Blower and vacuum cleaner
NZ785376A (en) 2017-03-31 2025-08-29 ResMed Pty Ltd Patient interface
SG11201909879QA (en) 2017-04-23 2019-11-28 Fisher & Paykel Healthcare Ltd Breathing assistance apparatus
JP7772496B2 (ja) 2017-05-12 2025-11-18 レスメド・プロプライエタリー・リミテッド 呼吸障害の治療のための方法および装置
US11052217B2 (en) 2017-05-17 2021-07-06 ResMed Pty Ltd Humidifier
GB2563614B (en) 2017-06-20 2020-06-17 Dyson Technology Ltd Brushless motor
EP4209240B1 (en) 2017-07-04 2024-09-18 ResMed Pty Ltd Acoustic measurement systems
WO2019026673A1 (ja) * 2017-08-01 2019-02-07 三菱電機株式会社 回転駆動装置、回転駆動装置の組付方法、軸流送風器、軸流送風器の組付方法及びレーザ発振装置
EP3482782A1 (de) * 2017-11-14 2019-05-15 Medela Holding AG Medizinische saugpumpe
EP4197579B1 (en) 2017-12-22 2025-01-29 ResMed Pty Ltd Conduit headgear connector for patient interface
CN117065168A (zh) 2018-02-02 2023-11-17 瑞思迈私人有限公司 连接器组件
WO2019157563A1 (en) 2018-02-15 2019-08-22 ResMed Pty Ltd Method and apparatus for treating hyperarousal disorder
GB2571553B (en) * 2018-03-01 2020-07-01 Dyson Technology Ltd Brushless motor
EP4364772A3 (en) 2018-03-29 2024-07-24 ResMed Pty Ltd Conduit with magnetic connector
US11376392B2 (en) 2018-04-24 2022-07-05 ResMed Pty Ltd Tub for use in a humidifier
JPWO2019235423A1 (ja) * 2018-06-05 2021-05-20 株式会社村田製作所 送風装置、流体制御装置
JPWO2019234996A1 (ja) * 2018-06-07 2021-06-17 シャープ株式会社 吸排気装置および空気調和機
EP4556041A3 (en) 2018-06-26 2025-06-25 ResMed Pty Ltd Headgear tubing for a patient interface
EP3813915B1 (en) 2018-06-29 2025-08-27 Koninklijke Philips N.V. Compact fluid moving assembly and device employing same
JP2020000669A (ja) * 2018-06-29 2020-01-09 日本電産株式会社 送風装置
NZ772916A (en) 2018-08-20 2022-11-25 ResMed Pty Ltd Patient interface
AU2019323224B2 (en) 2018-08-20 2021-10-21 ResMed Pty Ltd Headgear for a patient interface
US11529481B2 (en) 2018-10-15 2022-12-20 Resmed Pty Ltd. Systems and methods for active power management in a medical device
US12059528B2 (en) 2018-10-16 2024-08-13 ResMed Pty Ltd Textile seal-forming structure with multiple curvatures
US12115314B2 (en) 2018-10-16 2024-10-15 ResMed Pty Ltd Textile seal-forming structure with multiple curvatures
CN213609085U (zh) 2018-10-16 2021-07-06 瑞思迈私人有限公司 患者接口
WO2021207799A1 (en) 2020-04-16 2021-10-21 ResMed Pty Ltd Elastomeric seal-forming structure with multiple curvatures
WO2020092701A2 (en) 2018-10-31 2020-05-07 Resmed Inc. System and method for varying data volume transmitted to external source
WO2020121255A1 (en) 2018-12-13 2020-06-18 ResMed Pty Ltd Pneumatic block for respiratory pressure therapy device
TWI698581B (zh) * 2018-12-14 2020-07-11 周文三 空氣壓縮機之馬達結合定位構造
TWI691649B (zh) * 2018-12-17 2020-04-21 周文三 空壓機之馬達結合定位構造
WO2020128829A1 (en) 2018-12-18 2020-06-25 ResMed Pty Ltd Humidifier reservoir
EP4245344B1 (en) 2019-01-29 2025-07-02 ResMed Pty Ltd Headgear tubing for a patient interface
FR3092253B1 (fr) * 2019-02-04 2021-02-19 Sleepinnov Tech Dispositif de ventilation respiratoire
EP4527438A3 (en) 2019-02-13 2025-05-21 ResMed Pty Ltd Textile seal with air-assisted biasing portion
AU2020222076B2 (en) 2019-02-13 2025-08-07 ResMed Pty Ltd Textile tube for a therapy device
EP4374899A3 (en) 2019-02-18 2024-08-07 ResMed Asia Pte Ltd Positioning and stabilizing structure for a patient interface
CN119075104A (zh) 2019-02-22 2024-12-06 瑞思迈私人有限公司 织物通气组件
CN113557048B (zh) 2019-03-18 2024-10-25 瑞思迈私人有限公司 用于患者接口的充气室插入件
CN114423480B (zh) 2019-03-28 2024-03-19 瑞思迈私人有限公司 患者接口
US11628265B2 (en) 2019-04-08 2023-04-18 ResMed Pty Ltd Seal-forming structure, positioning and stabilizing structure and diffuser vent for patient interface
EP3952963A4 (en) 2019-04-10 2023-01-04 ResMed Pty Ltd METHOD AND DEVICE FOR MONITORING RESPIRATORY THERAPY
WO2020208603A1 (en) 2019-04-12 2020-10-15 ResMed Pty Ltd Respiratory pressure therapy system
US11839720B2 (en) 2019-04-17 2023-12-12 ResMed Pty Ltd Humidification interface arrangements
EP4186549B1 (en) 2019-04-17 2024-12-11 ResMed Pty Ltd Cpap system with intermediate component
MX2021013279A (es) * 2019-05-02 2021-11-17 ResMed Pty Ltd Identificacion de componentes acusticos para sistemas de terapia respiratoria.
EP3969995A4 (en) 2019-05-13 2023-05-17 ResMed Pty Ltd USER INTERFACE FOR A THERAPY DEVICE
AU2020275138A1 (en) 2019-05-16 2021-12-02 ResMed Pty Ltd Two-way communication in a medical device
US11537282B1 (en) 2019-05-20 2022-12-27 ResMed Pty Ltd Pressure control in PAP systems
US12496422B2 (en) 2019-05-20 2025-12-16 ResMed Asia Pte. Ltd. Air delivery conduit
DE102019208640B3 (de) * 2019-06-13 2020-10-01 Ziehl-Abegg Se Ventilator und Verfahren zum Bestimmen eines durch den Ventilator bewegten Medienstroms
EP3990077B1 (en) 2019-06-28 2025-09-03 ResMed Asia Pte Ltd Positioning and stabilising structure for a patient interface
EP3990081B1 (en) 2019-06-28 2025-07-30 ResMed Pty Ltd Headgear tubing for a patient interface
CN215916085U (zh) 2019-06-28 2022-03-01 瑞思迈私人有限公司 患者接口
AU2020308065A1 (en) 2019-06-28 2021-12-23 ResMed Pty Ltd Seal-forming structure for patient interface including textile seal member
EP3990082A4 (en) 2019-06-28 2023-07-26 ResMed Pty Ltd HOSE DETECTION SYSTEMS AND PROCEDURES
FR3098122B1 (fr) 2019-07-05 2021-06-04 Air Liquide Medical Systems Ventilateur médical à caisson interne incluant une micro-soufflante motorisée et des circuits de gaz
FR3098121A1 (fr) 2019-07-05 2021-01-08 Air Liquide Medical Systems Ventilateur médical avec micro-soufflante motorisée à refroidissement amélioré
US11679214B2 (en) 2019-07-15 2023-06-20 Resmed Pty Ltd. Energy transfer circuit
KR102801810B1 (ko) 2019-07-22 2025-04-29 레스메드 피티와이 엘티디 환자 인터페이스
AU2020323298B2 (en) 2019-07-30 2025-10-23 ResMed Pty Ltd Methods and apparatus for respiratory therapy
EP4667038A2 (en) 2019-07-31 2025-12-24 ResMed Pty Ltd Patient interface having seal-forming structure with varying construction
CN215961602U (zh) 2019-07-31 2022-03-08 瑞思迈私人有限公司 患者接口和cpap系统
AU2020205211A1 (en) 2019-08-02 2021-02-18 Techtronic Cordless Gp Blowers having noise reduction features
US11623059B2 (en) 2019-08-12 2023-04-11 ResMed Pty Ltd Pivotable outlet port
CN214713744U (zh) 2019-08-31 2021-11-16 瑞思迈私人有限公司 具有气流调节的双腔室患者接口
US11931512B2 (en) 2019-09-10 2024-03-19 ResMed Pty Ltd Oro-nasal patient interface
US11771862B2 (en) 2019-09-10 2023-10-03 ResMed Pty Ltd Patient interface
FR3100441A1 (fr) 2019-09-11 2021-03-12 Air Liquide Medical Systems Ventilateur médical protégé par une structure-exosquelette
US11844887B2 (en) 2019-10-16 2023-12-19 ResMed Pty Ltd Textile seal-forming structure with multiple curvatures
US11826511B2 (en) 2019-10-31 2023-11-28 ResMed Pty Ltd Textile conduit with windows
EP4054688B1 (en) 2019-11-07 2025-03-19 ResMed Pty Ltd Vent for a respiratory system
KR20220097855A (ko) 2019-11-13 2022-07-08 레즈메드 아이엔씨. 선택된 마스크와 관련된 피팅 데이터를 수집하기 위한 시스템 및 방법
EP4061458B1 (en) 2019-11-22 2025-10-08 ResMed Pty Ltd Apparatus and method for detecting user interaction with a respiratory therapy device
WO2021102518A1 (en) 2019-11-29 2021-06-03 ResMed Pty Ltd Adjustable headgear tubing for a patient interface
US11204023B2 (en) * 2019-12-08 2021-12-21 Wen-San Chou Positioning structure of motor of air compressor
EP4076608B1 (en) 2019-12-20 2025-01-29 Resmed Asia Pte. Ltd. Patient interface with foam cushion
US12256057B2 (en) 2019-12-31 2025-03-18 ResMed Asia Pte. Ltd. Positioning, stabilising, and interfacing structures and system incorporating same
CN115175719A (zh) 2019-12-31 2022-10-11 瑞思迈亚洲私人有限公司 由织物结构形成并包括加硬部分以提供定制的患者接口
FR3105927B1 (fr) 2020-01-07 2023-06-23 Air Liquide Medical Systems Ventilateur médical équipé de crochets d’arrimage pivotants et escamotables
FR3106065B1 (fr) 2020-01-10 2025-01-17 Air Liquide Medical Systems Micro-soufflante à montage radial pour ventilateur médical
US12427279B2 (en) 2020-01-14 2025-09-30 ResMed Pty Ltd Single flow and pressure activated AAV
RU2734396C1 (ru) * 2020-01-21 2020-10-15 Публичное акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королёва" Двухступенчатый центробежный насос
AU2021214413A1 (en) 2020-01-29 2022-08-25 ResMed Pty Ltd Connector for positioning and stabilising structure
JP6889798B1 (ja) * 2020-02-04 2021-06-18 シナノケンシ株式会社 遠心送風機
CN115427097A (zh) * 2020-03-03 2022-12-02 瑞思迈发动机及马达技术股份有限公司 用于鼓风机的轴承套筒
EP4121152B1 (en) 2020-03-20 2025-11-05 ResMed Pty Ltd A patient interface with an occipital anchor
FR3110682B1 (fr) * 2020-05-20 2022-05-27 Renault Sas Dispositif comprenant un moto-ventilateur maintenu par des moyens anti-vibratoires
WO2021250573A1 (en) 2020-06-08 2021-12-16 Resmed Sensor Technologies Limited Acoustic detection of water level in humidifier
US20230338691A1 (en) 2020-06-30 2023-10-26 ResMed Asia Pte. Ltd. A patient interface and a positioning and stabilising structure for a patient interface
WO2022016213A1 (en) 2020-07-20 2022-01-27 ResMed Pty Ltd A patient interface and a positioning and stabilising structure
WO2022016223A1 (en) 2020-07-24 2022-01-27 ResMed Pty Ltd Standalone patient heat and moisture exchanger
US11931511B2 (en) 2020-07-30 2024-03-19 ResMed Pty Ltd Seal-forming structure of patient interface with multiple sealing materials
US11213702B1 (en) 2020-08-31 2022-01-04 ResMed Pty Ltd Hygiene mask with seal forming structure
CN115996774A (zh) 2020-09-08 2023-04-21 瑞思迈私人有限公司 与便携式cpap装置一起使用的湿化平台
US20240009412A1 (en) * 2020-09-14 2024-01-11 Imtmedical Ag Two-stage blower apparatus for a ventilator
WO2022061401A1 (en) 2020-09-22 2022-03-31 ResMed Pty Ltd Patient interface with blowout prevention for seal-forming portion
WO2022071885A1 (en) 2020-09-30 2022-04-07 ResMed Asia Pte. Ltd. Headgear
EP4495462A3 (en) 2020-09-30 2025-03-19 ResMed Pty Ltd Variable flow vent assembly for a conduit mask
FR3115465B1 (fr) 2020-10-23 2025-10-10 Eove Système de contrôle de la micro-soufflante motorisée d’un appareil d’assistance respiratoire
US20220134032A1 (en) 2020-10-30 2022-05-05 ResMed Pty Ltd Two-way communications in a medical device
CN219595531U (zh) 2020-11-30 2023-08-29 瑞思迈亚洲私人有限公司 患者接口
US20240050683A1 (en) 2020-12-23 2024-02-15 ResMed Pty Ltd Conduit connector with constant-flow vent for patient interface
WO2022160012A1 (en) 2021-01-29 2022-08-04 ResMed Pty Ltd Positioning, stabilising and interfacing structures and system incorporating same
JP2024511698A (ja) 2021-02-26 2024-03-15 レズメド インコーポレイテッド 個人化されたマスク形状を持続的に調整するためのシステムおよび方法
CA3210467A1 (en) 2021-03-09 2022-09-15 Marvin Sugi HARTONO Full-face patient interface
US12292577B2 (en) 2021-04-19 2025-05-06 ResMed Pty Ltd Positioning, stabilising, and interfacing structures and system incorporating same
US20240242805A1 (en) 2021-05-20 2024-07-18 Resmed Inc. System and method for compliance prediction based on device usage and patient demographics
US12478750B2 (en) 2021-05-31 2025-11-25 ResMed Pty Ltd Vents for patient interfaces
EP4387511A4 (en) 2021-08-20 2025-02-26 ResMed Pty Ltd VALVE ARRANGEMENT
EP4154933A1 (en) 2021-09-23 2023-03-29 ResMed Pty Ltd Patient interface for promoting natural breathing
US11471634B1 (en) 2021-12-14 2022-10-18 ResMed Pty Ltd Oro-pillow cushion assembly
JP2023120975A (ja) * 2022-02-18 2023-08-30 ニデック株式会社 送風装置
EP4531967A1 (en) 2022-06-03 2025-04-09 ResMed Pty Ltd Patient interface
US20240066259A1 (en) 2022-08-24 2024-02-29 ResMed Pty Ltd Methods and apparatus for increasing breathing comfort during respiratory therapy
CN115405565B (zh) * 2022-10-12 2025-08-05 常州环能涡轮动力股份有限公司 轴流电子离心式压缩机
EP4398460A1 (en) * 2023-01-05 2024-07-10 BSH Hausgeräte GmbH Drive unit, arm component of a kitchen machine, and house-hold appliance
WO2024162969A1 (en) * 2023-02-03 2024-08-08 Watt Fuel Cell Corp. Inverted centrifugal blower system and fuel cell incorporating same
FR3148149B1 (fr) * 2023-04-27 2025-04-25 Sefam Appareil d’assistance respiratoire à pression positive continue
CN121038835A (zh) * 2023-05-01 2025-11-28 瑞思迈发动机及马达技术股份有限公司 便携式rpt装置用鼓风机
EP4534127A1 (en) * 2023-10-06 2025-04-09 Koninklijke Philips N.V. Airflow device comprising air flow path and acoustic absorber
DE102023134721A1 (de) 2023-12-12 2025-06-12 Drägerwerk AG & Co. KGaA Anordnung zu einer Reduzierung von Geräuschen
CN118482006A (zh) * 2024-06-11 2024-08-13 浙江大学高端装备研究院 一种内置电机式双进风离心涡轮风机
US12337108B1 (en) * 2024-07-25 2025-06-24 Wallenberg Union Llc Noise-reducing air passage device and its components for use in ventilator systems
US12403279B1 (en) 2024-07-25 2025-09-02 Wallenberg Union Llc Noise-reducing respiratory device

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2287822A (en) * 1940-07-26 1942-06-30 J H Everest Blower
US3066850A (en) 1961-02-01 1962-12-04 Globe Ind Inc Multistage fan
US3171353A (en) 1962-02-27 1965-03-02 Kenton D Mcmahan Centrifugal fluid pump
JPS58117393A (ja) * 1981-12-31 1983-07-12 Matsushita Electric Ind Co Ltd 送風機
US4669952A (en) * 1985-05-17 1987-06-02 Ametek, Inc. Quiet by-pass vacuum motor
US4635752A (en) * 1986-01-29 1987-01-13 Jennings Freddie L Universal muffler construction assembly
US4850795A (en) * 1988-02-08 1989-07-25 Dresser-Rand Company Diffuser having ribbed vanes followed by full vanes
US4950133A (en) * 1988-11-15 1990-08-21 Alopex Industries, Inc. Air blower assembly
JPH0765597B2 (ja) 1989-03-01 1995-07-19 株式会社日立製作所 電動送風機
JP3577763B2 (ja) 1995-01-09 2004-10-13 藤沢薬品工業株式会社 圧力変動吸着型酸素濃縮装置
AU6262998A (en) * 1997-01-31 1998-08-25 Healthdyne Technologies, Inc. Method and apparatus for treating airway disorders
AUPO742297A0 (en) 1997-06-18 1997-07-10 Resmed Limited An apparatus for supplying breathable gas
US6543449B1 (en) * 1997-09-19 2003-04-08 Respironics, Inc. Medical ventilator
AUPP015097A0 (en) 1997-11-03 1997-11-27 Resmed Limited A mounting body
AUPP240198A0 (en) * 1998-03-17 1998-04-09 Resmed Limited An apparatus for supplying breathable gas
FR2800629B1 (fr) 1999-11-10 2001-12-28 Air Liquide Installation de separation d'air munie de moyens d'attenuation du bruit
WO2002070139A2 (en) 2001-03-05 2002-09-12 Robert Bosch Corporation Compact centrifugal blower with annular stator
WO2002082955A1 (en) * 2001-03-30 2002-10-24 Chaffee, Robert, B. Pump with axial conduit
EP1297772B1 (en) 2001-09-26 2010-03-31 Lg Electronics Inc. Centrifugal blower for vacuum cleaner
US6910483B2 (en) 2001-12-10 2005-06-28 Resmed Limited Double-ended blower and volutes therefor
US8517012B2 (en) * 2001-12-10 2013-08-27 Resmed Limited Multiple stage blowers and volutes therefor
US7032589B2 (en) * 2002-01-23 2006-04-25 The Johns Hopkins University Portable ventilator
AU2004244672B2 (en) 2003-06-10 2011-02-10 Resmed Limited Multiple stage blower and enclosure therefor
EP2910271B8 (en) * 2003-06-20 2019-08-07 ResMed Pty Ltd Breathable gas apparatus with humidifier
US8156937B2 (en) * 2003-08-04 2012-04-17 Carefusion 203, Inc. Portable ventilator system
US7527053B2 (en) 2003-08-04 2009-05-05 Cardinal Health 203, Inc. Method and apparatus for attenuating compressor noise
GB0328384D0 (en) 2003-12-06 2004-01-14 Johnson Electric Sa Blower motor
NZ554356A (en) * 2004-11-04 2010-10-29 Resmed Ltd Using motor speed in a pap device to estimate flow
DE102005031388B4 (de) 2005-07-05 2017-05-04 Resmed Limited Vorrichtung zur Förderung eines Atemgases
US7617823B2 (en) 2005-08-24 2009-11-17 Ric Investments, Llc Blower mounting assembly
NZ566721A (en) 2005-10-21 2010-03-26 Compumedics Ltd Apparatus for delivery of pressurised gas
NZ590498A (en) 2005-10-28 2012-06-29 Resmed Ltd Impeller for blower with vanes sandwiched between shrouds with opposite corners of vanes not in contact with shrouds
JP4819570B2 (ja) 2006-02-10 2011-11-24 アスモ株式会社 クローズドインペラ及びそれを備えたウォータポンプ
NZ704423A (en) 2006-05-24 2015-12-24 Resmed Motor Technologies Inc Compact low noise efficient blower for cpap devices
US20080178879A1 (en) * 2007-01-29 2008-07-31 Braebon Medical Corporation Impeller for a wearable positive airway pressure device
US7789194B2 (en) * 2007-04-20 2010-09-07 Cardinal Health 212, Inc. Acoustic attenuation chamber
JP5468747B2 (ja) 2007-06-05 2014-04-09 レスメド・モーター・テクノロジーズ・インコーポレーテッド 軸受管を有するブロワ
US20100059055A1 (en) * 2008-09-05 2010-03-11 Brungart Timothy A Gas delivery system including a flow generator having an isolated blower assembly for noise reduction
US8453640B2 (en) * 2008-11-12 2013-06-04 Resmed Limited Positive airway pressure device
GB2467964B (en) * 2009-02-24 2015-03-25 Dyson Technology Ltd Shroud-Diffuser assembly
US8931481B2 (en) * 2009-06-04 2015-01-13 Redmed Limited Flow generator chassis assembly with suspension seal
CN114099876A (zh) * 2009-08-11 2022-03-01 瑞思迈发动机及马达技术股份有限公司 单级轴对称鼓风机和便携式通风机
EP2317150B1 (en) * 2009-10-29 2019-12-18 ResMed Pty Ltd Patient ventilation device and components thereof
CN201535682U (zh) * 2009-11-18 2010-07-28 北京市燕山工业燃气设备有限公司 机械智能cpu卡一体化气体涡轮流量计
US8973576B2 (en) * 2009-11-19 2015-03-10 Resmed Motor Technologies Inc Blower
US9616190B2 (en) * 2010-08-27 2017-04-11 Resmed Limited PAP system
US20120167879A1 (en) * 2011-01-03 2012-07-05 Bowman Bruce R Positive airway pressure therapy apparatus and methods
CN107432971B (zh) 2011-04-05 2020-12-22 瑞思迈私人有限公司 呼吸设备
AU2012245623B2 (en) * 2011-04-18 2016-05-26 Resmed Motor Technologies Inc Pap system blower
US10124135B2 (en) 2011-08-05 2018-11-13 Resmed Motor Technologies Inc. Blower
NL2007470C2 (en) 2011-09-26 2013-03-28 Macawi Internat B V Dynamic blower module.
EP2822626B1 (en) 2012-03-06 2017-09-27 ResMed Motor Technologies Inc. Flow generator

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