JP5410963B2 - Ｃｐａｐ装置用の小型で低騒音の効率的な送風機 - Google Patents

Ｃｐａｐ装置用の小型で低騒音の効率的な送風機 Download PDF

Info

Publication number
JP5410963B2
JP5410963B2 JP2009511305A JP2009511305A JP5410963B2 JP 5410963 B2 JP5410963 B2 JP 5410963B2 JP 2009511305 A JP2009511305 A JP 2009511305A JP 2009511305 A JP2009511305 A JP 2009511305A JP 5410963 B2 JP5410963 B2 JP 5410963B2
Authority
JP
Japan
Prior art keywords
blower
impeller
blower according
wing structure
fixed wing
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
Application number
JP2009511305A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009537735A (ja
JP2009537735A5 (https=
Inventor
バートン・ジョン・ケンヨン
ピーター・ジョン・スウィーニー
Original Assignee
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
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38722880&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP5410963(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from AU2006902781A external-priority patent/AU2006902781A0/en
Application filed by 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 filed Critical 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
Publication of JP2009537735A publication Critical patent/JP2009537735A/ja
Publication of JP2009537735A5 publication Critical patent/JP2009537735A5/ja
Application granted granted Critical
Publication of JP5410963B2 publication Critical patent/JP5410963B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • 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
    • 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
    • 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
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage 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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage 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
    • 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
    • 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
    • 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
    • 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
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials especially adapted for elastic fluid 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
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • 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
    • F04D29/4253—Fan casings with 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
    • 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
    • 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
    • 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
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
    • 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
    • F04D29/667—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by influencing the flow pattern, e.g. suppression of turbulence
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2009511305A 2006-05-24 2007-05-24 Ｃｐａｐ装置用の小型で低騒音の効率的な送風機 Expired - Fee Related JP5410963B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2006902781 2006-05-24
AU2006902781A AU2006902781A0 (en) 2006-05-24 Compact Symmetrical Blower
PCT/AU2007/000719 WO2007134405A1 (en) 2006-05-24 2007-05-24 Compact low noise efficient blower for cpap devices

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012175625A Division JP5484530B2 (ja) 2006-05-24 2012-08-08 Ｃｐａｐ装置用の小型で低騒音の効率的な送風機

Publications (3)

Publication Number Publication Date
JP2009537735A JP2009537735A (ja) 2009-10-29
JP2009537735A5 JP2009537735A5 (https=) 2010-07-08
JP5410963B2 true JP5410963B2 (ja) 2014-02-05

Family

ID=38722880

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2009511305A Expired - Fee Related JP5410963B2 (ja) 2006-05-24 2007-05-24 Ｃｐａｐ装置用の小型で低騒音の効率的な送風機
JP2012175625A Expired - Fee Related JP5484530B2 (ja) 2006-05-24 2012-08-08 Ｃｐａｐ装置用の小型で低騒音の効率的な送風機
JP2014028229A Expired - Fee Related JP5706554B2 (ja) 2006-05-24 2014-02-18 Ｃｐａｐ装置用の小型で低騒音の効率的な送風機

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2012175625A Expired - Fee Related JP5484530B2 (ja) 2006-05-24 2012-08-08 Ｃｐａｐ装置用の小型で低騒音の効率的な送風機
JP2014028229A Expired - Fee Related JP5706554B2 (ja) 2006-05-24 2014-02-18 Ｃｐａｐ装置用の小型で低騒音の効率的な送風機

Country Status (9)

Country Link
US (8) US7866944B2 (https=)
EP (4) EP2032857B1 (https=)
JP (3) JP5410963B2 (https=)
CN (2) CN101449064B (https=)
AT (1) ATE499532T1 (https=)
AU (2) AU2007252223B2 (https=)
DE (1) DE602007012695D1 (https=)
NZ (5) NZ597253A (https=)
WO (1) WO2007134405A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10806889B2 (en) 2008-06-05 2020-10-20 ResMed Pty Ltd Treatment of respiratory conditions

Families Citing this family (294)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007506482A (ja) 2003-09-25 2007-03-22 レスメド リミテッド 呼吸器マスクおよびシステム
AU2007252223B2 (en) 2006-05-24 2009-04-23 Resmed Motor Technologies Inc. Compact low noise efficient blower for CPAP devices
WO2008028247A1 (en) 2006-09-07 2008-03-13 Resmed Ltd Mask and flow generator system
USD642676S1 (en) * 2006-10-27 2011-08-02 Resmed Motor Technologies Inc Flexible motor sleeve
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
JP4981535B2 (ja) * 2007-06-20 2012-07-25 株式会社ケーヒン 遠心式送風機
AU2009200357B2 (en) 2008-01-31 2013-10-24 ResMed Pty Ltd Respiratory Apparatus
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
US8397342B2 (en) * 2008-12-09 2013-03-19 Credo Technology Corporation Debris removal system for power tool
JP5600877B2 (ja) * 2009-02-06 2014-10-08 パナソニック株式会社 電動送風機
DE112010001830T5 (de) 2009-04-29 2012-07-05 Fisher & Paykel Healthcare Ltd. Ventilatoreinheit mit verbesserten Pumpstoßeigenschaften
AU2015201791B2 (en) * 2009-04-29 2017-03-09 Fisher & Paykel Healthcare Limited A Fan Unit with Improved Surge Characteristics
US10238822B2 (en) 2009-05-29 2019-03-26 Resmed Limited PAP system
US8931481B2 (en) 2009-06-04 2015-01-13 Redmed Limited Flow generator chassis assembly with suspension seal
NZ597256A (en) * 2009-08-11 2013-11-29 Resmed Motor Technologies Inc Single stage, axial symmetric blower and portable ventilator
NZ706289A (en) 2009-08-28 2016-09-30 Resmed Ltd Pap system
EP2317150B1 (en) 2009-10-29 2019-12-18 ResMed Pty Ltd Patient ventilation device and components thereof
EP2496297B1 (en) 2009-11-03 2020-09-16 ResMed Pty Ltd Cpap systems
WO2011062633A1 (en) * 2009-11-19 2011-05-26 Resmed Motor Technologies, Inc. Blower
CN101818740B (zh) * 2010-05-11 2012-01-04 大连理工大学 一种高全压大流量斜轮盘前弯叶轮离心通风机
US8985104B2 (en) * 2010-05-19 2015-03-24 Carefusion 207, Inc. Fan assembly for a rebreathe system
WO2011148398A1 (en) * 2010-05-28 2011-12-01 Coplast Srl Cooling fan for a rotary machine
WO2011148396A1 (en) * 2010-05-28 2011-12-01 Coplast Srl Cooling fan for a rotary machine technical field of application of the invention
WO2011148397A1 (en) * 2010-05-28 2011-12-01 Coplast Srl Cooling fan for a rotary machine
DE202011101554U1 (de) * 2010-08-11 2011-11-16 Sls Medical Technology Corp., Ltd. Beatmungsgerät zum Identifizieren der Reinheit/Trübung eines Filters
AU2012220358B2 (en) * 2011-02-25 2014-11-06 Resmed Motor Technologies Inc. Blower and PAP system
US9084859B2 (en) 2011-03-14 2015-07-21 Sleepnea Llc Energy-harvesting respiratory method and device
JP6130353B2 (ja) * 2011-04-05 2017-05-17 レスメド・リミテッドＲｅｓＭｅｄ Ｌｉｍｉｔｅｄ 呼吸装置
FR2973846B1 (fr) * 2011-04-11 2013-05-24 Airfan Appareil de delivrance regulee d'un gaz, notamment appareil d'assistance respiratoire
CN118490942A (zh) 2011-04-18 2024-08-16 瑞思迈发动机及马达技术股份有限公司 Pap系统鼓风机
JP5747632B2 (ja) 2011-04-26 2015-07-15 日本電産株式会社 遠心ファン
DE112011105315B4 (de) * 2011-06-09 2016-12-22 Mitsubishi Electric Corporation Gebläsevorrichtung und Gaslaser-Oszillationsvorrichtung
CA2840594C (en) 2011-07-13 2020-03-10 Fisher & Paykel Healthcare Limited Impeller and motor assembly
US10137264B2 (en) 2011-07-13 2018-11-27 Fisher & Paykel Healthcare Limited Respiratory assistance apparatus
CN115405569A (zh) 2011-08-05 2022-11-29 瑞思迈发动机及马达技术股份有限公司 鼓风机
CN104394920B (zh) 2012-03-06 2017-03-01 瑞思迈发动机及马达技术股份有限公司 流量发生器
US9492086B2 (en) 2012-03-21 2016-11-15 Fresca Medical, Inc. Apparatus, systems, and methods for treating obstructive sleep apnea
WO2013155349A1 (en) 2012-04-13 2013-10-17 Fresca Medical Inc. Sleep apnea device
CN116764058A (zh) 2012-07-27 2023-09-19 瑞思迈私人有限公司 患者接口与用于制造它的方法
JP5211302B1 (ja) * 2012-09-03 2013-06-12 株式会社メトラン 送風機
NZ727083A (en) 2012-11-16 2018-06-29 Resmed Ltd Positioning and stabilising structure for a patient interface system
CN102937101B (zh) * 2012-11-21 2015-05-06 王卫 一种自增压低压大流量气泵
TR201707036T4 (en) 2012-12-04 2018-11-21 Ino Therapeutics Llc Cannula to minimize dose dilution during administration of nitric oxide
US9795756B2 (en) 2012-12-04 2017-10-24 Mallinckrodt Hospital Products IP Limited Cannula for minimizing dilution of dosing during nitric oxide delivery
AU2013101734A4 (en) 2012-12-18 2015-09-24 Fisher & Paykel Healthcare Limited Impeller and motor assembly
EP3967352B1 (en) 2013-01-16 2026-01-07 ResMed Pty Ltd Patient interface
JP5686827B2 (ja) * 2013-01-23 2015-03-18 株式会社鷺宮製作所 遠心ポンプ
WO2017049361A1 (en) 2015-09-23 2017-03-30 Resmed Limited Patient interface with a seal-forming structure having varying thickness
USD749205S1 (en) 2013-03-08 2016-02-09 Fresca Medical, Inc. Sleep apnea device
EP4079363B1 (en) 2013-03-15 2025-08-27 ResMed Pty Ltd Respiratory pressure device
US9861778B2 (en) 2013-03-15 2018-01-09 Resmed Limited Humidifier reservoir
NZ623462A (en) 2013-04-12 2016-02-26 Resmed Ltd Neck strap, crown strap assembly and headgear for a breathing mask
EP3862041B1 (en) 2013-06-25 2023-10-25 ResMed Pty Ltd Outlet connection assembly
US10549060B2 (en) 2013-06-25 2020-02-04 ResMed Pty Ltd Outlet connection assembly and method of making the same
JP2015010695A (ja) * 2013-07-02 2015-01-19 日本精工株式会社 転がり軸受
USD742501S1 (en) 2013-07-18 2015-11-03 Fresca Medical, Inc. Sleep apnea device
USD742502S1 (en) 2013-07-18 2015-11-03 Fresca Medical, Inc. Sleep apnea device
USD743021S1 (en) 2013-07-18 2015-11-10 Fresca Medical, Inc. Sleep apnea device
CN105636632B (zh) 2013-07-29 2018-06-12 瑞思迈有限公司 用于患者接口的热湿交换器
USD745139S1 (en) 2013-08-16 2015-12-08 Fresca Medical, Inc. Sleep apnea device
USD741474S1 (en) 2013-08-22 2015-10-20 Fresca Medical, Inc. Sleep apnea device accessory
NZ718810A (en) 2013-10-03 2017-10-27 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
NZ720335A (en) 2013-11-15 2021-07-30 ResMed Pty Ltd Patient interface and method for making same
EP4173663B1 (en) 2013-12-17 2025-09-03 ResMed Pty Ltd Apparatus for use in treating a respiratory disorder
US10130726B2 (en) 2013-12-18 2018-11-20 Koninklijke Philips N.V. Gas delivery system and method of sanitizing the gas flow path within a gas delivery system
US11073165B2 (en) * 2013-12-23 2021-07-27 Fisher & Paykel Healthcare Limited Blower for breathing apparatus
TWI738320B (zh) 2014-03-13 2021-09-01 澳大利亞商瑞思邁私人股份有限公司 用於呼吸治療器件之增濕器
CN103835971A (zh) * 2014-03-17 2014-06-04 胡小全 一种新型对旋式通风机
USD762843S1 (en) 2014-03-18 2016-08-02 Resmed Limited Air delivery tube
CN104976142B (zh) * 2014-04-10 2018-09-18 江苏西德力风机有限公司 转轮式高压鼓风机
US20150292518A1 (en) * 2014-04-11 2015-10-15 Yu-Pei Chen Fan Dampers of Centrifugal Fan
CN103967821B (zh) * 2014-04-16 2016-05-04 东莞市鸿生精密模具有限公司 压下按键式气泵
JP6693888B2 (ja) 2014-04-23 2020-05-13 レスメド・プロプライエタリー・リミテッド 患者インタフェースにおいて湿度を保持する装置
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
USD759230S1 (en) 2014-05-30 2016-06-14 Fresca Medical, Inc. Airflow generator for a sleep apnea system
US20170189727A1 (en) * 2014-06-04 2017-07-06 Free Air, Inc. Systems and methods for removing ultra-fine particles from air
WO2015193408A1 (en) 2014-06-17 2015-12-23 Resmed Limited A seal forming structure for a patient interface and a tool and method of manufacturing the seal forming structure
NZ732004A (en) 2014-06-19 2018-11-30 ResMed Pty Ltd Patient interface for respiratory therapy
CN106714885B (zh) 2014-07-02 2019-12-03 瑞思迈私人有限公司 定制的患者接口及其制作方法
NZ766323A (en) 2014-08-01 2022-05-27 Resmed Inc Patient management system
NZ630757A (en) 2014-08-01 2016-03-31 Resmed Ltd Self-optimising respiratory therapy system
USD735547S1 (en) 2014-08-26 2015-08-04 Mtd Products Inc Blower attachment for a handheld tool
USD735546S1 (en) 2014-08-26 2015-08-04 Mtd Products Inc Blower attachment for a handheld tool
USD735548S1 (en) 2014-08-26 2015-08-04 Mtd Products Inc Blower attachment for a handheld tool
TW201612845A (en) 2014-08-28 2016-04-01 Resmed Ltd Method, system and apparatus for diagnosis, monitoring and treatment of respiratory disorders
JP2017529158A (ja) 2014-09-16 2017-10-05 レスメド・リミテッドＲｅｓＭｅｄ Ｌｉｍｉｔｅｄ スペーサ織物を含むヘッドギア
JP6752778B2 (ja) 2014-09-18 2020-09-09 レスメド・プロプライエタリー・リミテッド 患者インタフェースのためのガス洗浄ベント
US10371171B2 (en) * 2014-09-22 2019-08-06 Regal Beloit America, Inc. System and methods for reducing noise in an air moving system
WO2016044945A1 (en) * 2014-09-25 2016-03-31 Nuhn Industries Ltd. Fluid pump with multiple pump heads
US20160108924A1 (en) * 2014-10-17 2016-04-21 Mean Green Products, LLC Battery-powered, low-noise backpack blower
WO2016065411A1 (en) 2014-10-27 2016-05-06 Resmed Limited Method and apparatus for treating hyperarousal disorders
US10327392B2 (en) 2014-11-05 2019-06-25 Mean Green Products, LLC Battery-powered debris blower
US10125791B2 (en) * 2014-11-17 2018-11-13 Nidec Corporation Blower
EP4470588A3 (en) 2014-11-26 2025-03-19 ResMed Pty Ltd Textile patient interface
EP3226981B2 (en) 2014-12-04 2025-06-25 ResMed Pty Ltd Wearable device for delivering air
CN104696235B (zh) * 2014-12-10 2018-05-25 许廷杨 蜗壳多叶离心环保专用风机
US10744295B2 (en) 2015-01-13 2020-08-18 ResMed Pty Ltd Respiratory therapy apparatus
US10765824B2 (en) 2015-01-30 2020-09-08 ResMed Pty Ltd Patient interface comprising a gas washout vent
US10864346B2 (en) 2015-03-05 2020-12-15 ResMed Pty Ltd Humidifier for a respiratory therapy device
EP4613311A3 (en) 2015-03-10 2025-11-05 ResMed Pty Ltd Fluid connector with face seal
US12048810B2 (en) 2015-03-13 2024-07-30 ResMed Pty Ltd Respiratory therapy apparatus and method
EP4321198A3 (en) 2015-03-20 2024-03-27 ResMed Pty Ltd Methods and apparatus for ventilatory treatment of respiratory disorders
NZ774238A (en) 2015-03-25 2023-12-22 ResMed Pty Ltd Patient interface with blowout prevention for seal-forming portion
JP2018087494A (ja) * 2015-03-30 2018-06-07 株式会社デンソー 送風装置
JP2018087495A (ja) * 2015-03-30 2018-06-07 株式会社デンソー 送風装置
AU2016243801B2 (en) 2015-04-02 2020-05-21 Hill-Rom Services Pte. Ltd. Manifold for respiratory device
EP4509722A3 (en) 2015-06-16 2025-04-23 ResMed Pty Ltd Impeller with inclined and reverse inclined blades
GB2557475B (en) * 2015-06-24 2021-11-03 Fisher & Paykel Healthcare Ltd Breathing assistance apparatus
NZ773780A (en) 2015-07-07 2023-12-22 ResMed Pty Ltd Respiratory pressure therapy device
CN107921229A (zh) 2015-07-20 2018-04-17 瑞思迈有限公司 具有体积缩减构件的患者接口
CN107920608A (zh) 2015-07-24 2018-04-17 瑞思迈有限公司 具有覆盖边缘的头带
NZ738968A (en) 2015-07-24 2023-07-28 ResMed Pty Ltd Headgear with covered edge
CN114569848B (zh) 2015-08-14 2026-03-24 瑞思迈巴黎股份有限公司 监测呼吸压力治疗
KR101684166B1 (ko) * 2015-09-03 2016-12-07 엘지전자 주식회사 흡입 유닛
CN108026937B (zh) * 2015-09-10 2020-04-21 日本电产株式会社 送风装置和吸尘器
EP3352826B1 (en) 2015-09-23 2021-12-15 ResMed Pty Ltd Patient interface with foam seal-forming structure
EP3352829B1 (en) 2015-09-23 2022-12-28 ResMed Pty Ltd Elbow assembly
US10926050B2 (en) 2015-09-23 2021-02-23 ResMed Pty Ltd Patient interface with a seal-forming structure having varying thickness
CN117442829A (zh) 2015-09-23 2024-01-26 瑞思迈私人有限公司 具有泡沫密封形成结构的患者接口
CN108617165B (zh) 2015-09-23 2023-11-14 瑞思迈私人有限公司 具有泡沫密封形成结构的患者接口
EP3352825B1 (en) 2015-09-23 2020-12-16 ResMed Pty Ltd Patient interface
CN108136150B (zh) 2015-09-23 2020-11-03 瑞思迈私人有限公司 用于呼吸治疗系统的通气适配器
US10799661B2 (en) 2015-09-23 2020-10-13 ResMed Pty Ltd Patient interface with a seal-forming structure having varying thickness
US12427280B2 (en) 2015-09-23 2025-09-30 ResMed Pty Ltd Patient interface with a seal-forming structure having varying thickness
EP3146991B1 (en) 2015-09-25 2022-01-26 ResMed Pty Ltd Improved patient interface component
US10821257B2 (en) 2015-10-05 2020-11-03 ResMed Pty Ltd Respiratory system with humidifier and conformable reservoir
WO2017059494A1 (en) 2015-10-08 2017-04-13 Resmed Limited An air conduit for a respiratory device
EP3171033A1 (de) * 2015-11-19 2017-05-24 Grundfos Holding A/S Mehrstufige kreiselpumpe mit gehäuseöffnung zur wartung eines axialschub-kolbens
DE202015008332U1 (de) * 2015-12-04 2016-02-02 Jürgen Schmiedgen Ansaugvorrichtung zur Nutzung von Bienenstockluft
US11318266B2 (en) 2015-12-10 2022-05-03 ResMed Pty Ltd Methods and apparatus for respiratory treatment
US10539147B2 (en) * 2016-01-13 2020-01-21 Wisconsin Alumni Research Foundation Integrated rotor for an electrical machine and compressor
CN118079167A (zh) 2016-01-14 2024-05-28 瑞思迈私人有限公司 口鼻患者接口
WO2017124152A1 (en) 2016-01-21 2017-07-27 Resmed Limited Adjustable headgear tubing for a patient interface
CN105597208B (zh) * 2016-01-26 2019-01-04 北京怡和嘉业医疗科技股份有限公司 一种呼吸机
USD805630S1 (en) 2016-02-02 2017-12-19 Resmed Limited Air delivery tube
WO2017132726A1 (en) 2016-02-02 2017-08-10 Resmed Limited Methods and apparatus for treating respiratory disorders
KR101738119B1 (ko) * 2016-02-15 2017-05-22 (주)씨에스이 구조를 단순화한 다단식 원심펌프
EP3402991B1 (en) * 2016-02-29 2019-10-16 Honeywell International Inc. Thin crossflow blower with stator vanes for a powered air respirator
EP3448485B1 (en) 2016-04-28 2021-06-30 ResMed Pty Ltd Patient interface
JP6966476B2 (ja) * 2016-05-04 2021-11-17 フィッシャー アンド ペイケル ヘルスケア リミテッド 呼吸補助システム及び呼吸補助システムのための送風機
US10774846B2 (en) * 2016-06-16 2020-09-15 Design West Technologies, Inc. Portable, low-power air filtration system
CN114272480B (zh) 2016-07-25 2024-03-08 瑞思迈私人有限公司 呼吸压力治疗系统
EP4445936B1 (en) 2016-08-26 2026-04-15 ResMed Pty Ltd Respiratory pressure therapy system with nebulising humidifier
EP4091656B1 (en) 2016-09-21 2025-01-01 ResMed Pty Ltd Vent and vent adaptor for patient interface
US11273276B2 (en) 2016-10-04 2022-03-15 ResMed Pty Ltd Patient interface with movable frame
EP4329352A3 (en) 2016-11-03 2024-05-29 ResMed, Inc. Secure networked respiratory therapy systems
US11160944B2 (en) 2016-11-11 2021-11-02 ResMed Pty Ltd Gas washout vent for patient interface
CN110461395B (zh) 2016-11-18 2023-05-23 瑞思迈私人有限公司 用于呼吸障碍的通气治疗的方法和设备
WO2018094452A1 (en) 2016-11-22 2018-05-31 Resmed Limited Humidifier reservoir
DE112017006146T5 (de) * 2016-12-05 2019-08-22 Cummins Filtration Ip, Inc. Trennbaugruppe mit einer einteiligen impulsturbine
EP4005622B1 (en) 2017-01-06 2024-02-21 ResMed Pty Ltd Vent adaptor for a respiratory therapy system
US11491297B2 (en) 2017-01-09 2022-11-08 ResMed Pty Ltd Humidifier for a respiratory therapy device
WO2018148789A1 (en) * 2017-02-14 2018-08-23 Resmed Limited An impeller for a respiratory device
EP3582841B1 (de) * 2017-02-20 2022-06-29 WEINMANN Emergency Medical Technology GmbH + Co. KG Vorrichtung zur beatmung mit einem gebläse-lagerelement und leitstruktur
CN115252998A (zh) 2017-03-31 2022-11-01 瑞思迈私人有限公司 患者接口
US11401974B2 (en) 2017-04-23 2022-08-02 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11433203B2 (en) 2017-05-12 2022-09-06 ResMed Pty Ltd Methods and apparatus for treatment of respiratory disorders
US11052217B2 (en) 2017-05-17 2021-07-06 ResMed Pty Ltd Humidifier
GB2563624B (en) * 2017-06-20 2020-04-08 Dyson Technology Ltd A compressor
WO2019006496A1 (en) 2017-07-04 2019-01-10 ResMed Pty Ltd Acoustic measurement systems and methods
US11371515B2 (en) * 2017-11-03 2022-06-28 Fisher & Paykel Healthcare Limited Regenerative blower
MX2020006669A (es) 2017-12-22 2020-08-31 ResMed Pty Ltd Conector del casco del conducto para la interfaz de paciente.
DE112019000644T5 (de) 2018-02-02 2020-10-29 Cummins Filtration Ip, Inc. Trennbaugruppe mit einer einteiligen impulsturbine
EP3746163B1 (en) 2018-02-02 2023-12-20 ResMed Pty Ltd Patient interface having a connector assembly
WO2019157563A1 (en) 2018-02-15 2019-08-22 ResMed Pty Ltd Method and apparatus for treating hyperarousal disorder
EP3773846B1 (en) 2018-03-29 2023-11-29 ResMed Pty Ltd Conduit with magnetic connector
MY205105A (en) * 2018-03-30 2024-10-02 Murata Manufacturing Co Cpap devive
US11376392B2 (en) 2018-04-24 2022-07-05 ResMed Pty Ltd Tub for use in a humidifier
JP7416732B2 (ja) 2018-06-26 2024-01-17 レスメド・プロプライエタリー・リミテッド 患者インターフェースのためのヘッドギアチュービング
JP7323557B2 (ja) 2018-06-29 2023-08-08 コーニンクレッカ フィリップス エヌ ヴェ 小型の流体移動アセンブリ及びそれを利用する装置
JP7282159B2 (ja) 2018-08-20 2023-05-26 レスメド・プロプライエタリー・リミテッド 患者インターフェース
US11338103B2 (en) 2018-08-20 2022-05-24 ResMed Pty Ltd Headgear for a patient interface
US20210402118A1 (en) * 2018-10-05 2021-12-30 Tecnicas Biomedicas Para La Salud, S.L. Driving device for providing assisted ventilation
EP4439923A3 (en) 2018-10-15 2024-12-04 ResMed Pty Ltd Systems and methods for active power management in a medical device
JP2022505134A (ja) 2018-10-16 2022-01-14 レスメド・プロプライエタリー・リミテッド 患者インターフェース
US12059528B2 (en) 2018-10-16 2024-08-13 ResMed Pty Ltd Textile seal-forming structure with multiple curvatures
AU2019359884B2 (en) 2018-10-17 2025-01-02 Generac Power Systems, Inc. Deck height control system
US20220020488A1 (en) 2018-10-31 2022-01-20 Resmed Inc. System and method for varying data volume transmitted to external source
WO2020096971A1 (en) * 2018-11-08 2020-05-14 Heat X, LLC Magnetic induction style furnace or heat pump with variable blower functionality including retractable magnet arrays
CN109372797B (zh) * 2018-11-30 2024-10-15 深圳市商田环保科技有限公司 一种叶轮及使用该叶轮的多级离心风机
EP3893973A4 (en) 2018-12-13 2022-09-07 ResMed Pty Ltd PNEUMATIC BLOCK FOR RESPIRATORY PRESSURE THERAPY DEVICE
US11218048B2 (en) 2018-12-14 2022-01-04 Nidec Motor Corporation Shaft-mounted slinger for electric motor
EP3897798B1 (en) 2018-12-18 2024-06-19 ResMed Pty Ltd Humidifier reservoir
US10947984B1 (en) * 2018-12-31 2021-03-16 Jamey Gelina Gas removal apparatus having a heat sink surrounding a motor
US11464932B2 (en) 2019-01-29 2022-10-11 ResMed Pty Ltd Headgear tubing for a patient interface
US12214137B2 (en) 2019-02-13 2025-02-04 ResMed Pty Ltd Textile tube for a therapy device
JP7087207B2 (ja) 2019-02-13 2022-06-20 レスメド・プロプライエタリー・リミテッド エアアシスト型付勢部を備えた織物シール
WO2020170100A1 (en) 2019-02-18 2020-08-27 ResMed Asia Pte Ltd Positioning and stabilizing structure for a patient interface
EP3927406B1 (en) 2019-02-22 2023-12-27 ResMed Pty Ltd Textile vent assembly
AU2020228671B2 (en) 2019-02-26 2024-01-18 ResMed Pty Ltd Vent system for patient interface
CN119524282A (zh) 2019-03-18 2025-02-28 瑞思迈私人有限公司 用于患者接口的充气室插入件
EP4585245A3 (en) 2019-03-28 2025-10-22 ResMed Pty Ltd Patient interface
CN113543829B (zh) 2019-04-08 2024-05-28 瑞思迈私人有限公司 患者接口的密封形成结构、定位和稳定结构及扩散换气口
JP2022528732A (ja) 2019-04-10 2022-06-15 レスメド・プロプライエタリー・リミテッド モニタリング呼吸治療のための方法および装置
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
CN116370777B (zh) 2019-04-17 2026-04-03 瑞思迈私人有限公司 Cpap系统
CN113795289B (zh) 2019-05-02 2025-10-10 瑞思迈私人有限公司 用于呼吸治疗系统的声学部件识别
WO2020227767A1 (en) 2019-05-13 2020-11-19 ResMed Pty Ltd User interface for a therapy device
EP4712098A2 (en) 2019-05-16 2026-03-18 ResMed Pty Ltd Two-way communication in a medical device
US12496422B2 (en) 2019-05-20 2025-12-16 ResMed Asia Pte. Ltd. Air delivery conduit
US11537282B1 (en) 2019-05-20 2022-12-27 ResMed Pty Ltd Pressure control in PAP systems
WO2020234778A1 (en) 2019-05-20 2020-11-26 ResMed Asia Pte Ltd Air delivery conduit
CN110131188B (zh) * 2019-06-06 2024-04-23 沈阳新松医疗科技股份有限公司 一种治疗用呼吸机的风机
CN215608552U (zh) 2019-06-28 2022-01-25 瑞思迈私人有限公司 包括纺织密封构件的用于患者接口的密封形成结构
EP3990081B1 (en) 2019-06-28 2025-07-30 ResMed Pty Ltd Headgear tubing for a patient interface
WO2020261137A1 (en) 2019-06-28 2020-12-30 ResMed Asia Pte Ltd Positioning and stabilising structure for a patient interface
CN118987437A (zh) 2019-06-28 2024-11-22 瑞思迈私人有限公司 易于戴上和脱下的可调整头带
CN114269412B (zh) 2019-06-28 2026-04-10 瑞思迈私人有限公司 管检测系统和方法
US11679214B2 (en) 2019-07-15 2023-06-20 Resmed Pty Ltd. Energy transfer circuit
CN120361381A (zh) 2019-07-22 2025-07-25 瑞思迈私人有限公司 患者接口
US11032973B2 (en) 2019-07-26 2021-06-15 Generac Power Systems, Inc. Battery-operated electric mower
US12485241B2 (en) 2019-07-30 2025-12-02 ResMed Pty Ltd Methods and apparatus for respiratory therapy
JP7536856B2 (ja) 2019-07-31 2024-08-20 レスメド・プロプライエタリー・リミテッド 構造が変化するシール形成構造を有する患者インターフェース
EP4003477B1 (en) 2019-07-31 2025-08-27 ResMed Pty Ltd Modular headgear
US11623059B2 (en) 2019-08-12 2023-04-11 ResMed Pty Ltd Pivotable outlet port
WO2021035306A1 (en) 2019-08-31 2021-03-04 ResMed Pty Ltd Dual chamber patient interface with airflow regulation
CN215916038U (zh) 2019-09-10 2022-03-01 瑞思迈私人有限公司 口鼻患者接口
EP4678214A3 (en) 2019-09-10 2026-04-08 ResMed Pty Ltd Patient interface
TWI715192B (zh) * 2019-09-12 2021-01-01 建準電機工業股份有限公司 流體輸送裝置
CN114793424A (zh) 2019-10-14 2022-07-26 瑞思迈私人有限公司 呼吸治疗的表征系统
US12582788B2 (en) 2019-10-30 2026-03-24 ResMed Pty Ltd Modular patient interface including a joint coupling mouth and nasal cushions
CN114650859B (zh) 2019-10-31 2026-01-16 瑞思迈私人有限公司 带有窗口的织物导管
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
WO2021097517A1 (en) 2019-11-22 2021-05-27 ResMed Pty Ltd Apparatus and method for detecting user interaction with a respiratory therapy device
EP4066212B1 (en) 2019-11-27 2025-12-24 Resmed Asia Pte. Ltd. Application to guide mask fitting
EP4670769A3 (en) 2019-11-29 2026-01-14 ResMed Pty Ltd Adjustable headgear tubing for a patient interface
EP4076608B1 (en) 2019-12-20 2025-01-29 Resmed Asia Pte. Ltd. Patient interface with foam cushion
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
US12256057B2 (en) 2019-12-31 2025-03-18 ResMed Asia Pte. Ltd. Positioning, stabilising, and interfacing structures and system incorporating same
CN217014964U (zh) 2020-01-14 2022-07-22 瑞思迈私人有限公司 患者接口和包括其的cpap系统
JP7655925B2 (ja) 2020-01-29 2025-04-02 レスメド・プロプライエタリー・リミテッド 位置決めおよび安定化構造のためのコネクタ
US20230077272A1 (en) 2020-02-14 2023-03-09 ResMed Asia Pte. Ltd. Positioning and stabilising structure for a patient interface
EP4114492A4 (en) * 2020-03-03 2024-03-20 ResMed Motor Technologies Inc. BEARING JACKET FOR BLOWER
CN115485006A (zh) 2020-03-20 2022-12-16 瑞思迈私人有限公司 患者接口与枕骨锚定
CN216148035U (zh) 2020-04-16 2022-04-01 瑞思迈私人有限公司 用于治疗呼吸病症的设备
MX2022012954A (es) 2020-04-16 2023-01-11 ResMed Pty Ltd Estructura elastomérica de formación de sello con múltiples curvaturas.
KR20210129962A (ko) * 2020-04-21 2021-10-29 엘지전자 주식회사 압축기 및 칠러 시스템
DE102020002671A1 (de) 2020-05-05 2021-11-11 Drägerwerk AG & Co. KGaA Verdichter zur Förderung eines Luft- und/oder Gasstroms
SE544297C2 (en) * 2020-05-28 2022-03-29 Husqvarna Ab Improved blower arrangements and silencers for dust extractors
WO2021250573A1 (en) 2020-06-08 2021-12-16 Resmed Sensor Technologies Limited Acoustic detection of water level in humidifier
US11668319B2 (en) 2020-06-29 2023-06-06 Speed to Market LTD. Blower unit
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
DE102020118650A1 (de) * 2020-07-15 2022-01-20 Ventilatorenfabrik Oelde, Gesellschaft mit beschränkter Haftung Radialventilator
WO2022016213A1 (en) 2020-07-20 2022-01-27 ResMed Pty Ltd A patient interface and a positioning and stabilising structure
US12023445B2 (en) 2020-07-24 2024-07-02 ResMed Pty Ltd Standalone patient heat and moisture exchanger
EP4188497A4 (en) 2020-07-30 2024-08-28 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
EP4210800B1 (en) 2020-09-08 2025-05-21 ResMed Pty Ltd Humidification platform for use with a portable cpap device
EP4210796B1 (en) * 2020-09-14 2026-03-25 imtmedical ag Two-stage blower apparatus for a ventilator
JP2023542913A (ja) 2020-09-22 2023-10-12 レスメド・プロプライエタリー・リミテッド シール形成部のためのブローアウト防止の付いた患者インターフェース
US20240149006A1 (en) 2020-09-30 2024-05-09 ResMed Pty Ltd Patient interface and components thereof
WO2022071885A1 (en) 2020-09-30 2022-04-07 ResMed Asia Pte. Ltd. Headgear
US20230364375A1 (en) 2020-09-30 2023-11-16 ResMed Pty Ltd Variable flow vent assembly for a conduit mask
US20230364373A1 (en) 2020-10-09 2023-11-16 ResMed Pty Ltd Heat and moisture exchanger with flexible frame for patient interface
CN112190803B (zh) * 2020-10-16 2021-06-29 湖南万脉医疗科技有限公司 一种呼吸机降噪方法及降噪罩装置
JP2023551780A (ja) 2020-10-30 2023-12-13 レスメド・プロプライエタリー・リミテッド 医療デバイスにおける双方向通信
CN219595531U (zh) 2020-11-30 2023-08-29 瑞思迈亚洲私人有限公司 患者接口
JP7664043B2 (ja) * 2020-12-23 2025-04-17 株式会社マキタ 送風機
US11795967B2 (en) 2020-12-23 2023-10-24 Makita Corporation Blower
US11802573B2 (en) * 2020-12-23 2023-10-31 Makita Corporation Blower
JP7258838B2 (ja) * 2020-12-23 2023-04-17 株式会社マキタ 送風機
WO2022133550A1 (en) 2020-12-23 2022-06-30 ResMed Pty Ltd Conduit connector with flow-regulating vent for patient interface
CN114680706B (zh) * 2020-12-25 2023-01-24 广东美的白色家电技术创新中心有限公司 风机组件和吸尘器
CN114688045B (zh) * 2020-12-25 2024-05-24 广东美的白色家电技术创新中心有限公司 风机组件和吸尘器
CN114688046B (zh) * 2020-12-25 2023-03-03 广东美的白色家电技术创新中心有限公司 风机组件和吸尘器
USD1060658S1 (en) 2020-12-28 2025-02-04 ResMed Asia Pte. Ltd. Patient interface
EP4285180A4 (en) 2021-01-29 2024-11-27 ResMed Pty Ltd POSITIONING, STABILIZATION AND INTERFACE STRUCTURES AND SYSTEMS THEREWITH
US20240226482A9 (en) 2021-02-26 2024-07-11 Resmed Inc. System and method for continuous adjustment of personalized mask shape
EP4736920A2 (en) 2021-03-09 2026-05-06 ResMed Pty Ltd Full-face patient interface
WO2022221907A1 (en) 2021-04-19 2022-10-27 ResMed Pty Ltd Positioning, stabilising, and interfacing structures and system incorporating same
AU2022276533A1 (en) 2021-05-20 2023-12-07 Resmed Inc. System and method for compliance prediction based on device usage and patient demographics
EP4464358B1 (en) 2021-05-31 2026-04-01 ResMed Pty Ltd Vents for patient interfaces
US12290636B2 (en) 2021-06-16 2025-05-06 Northman Ip Holdco Limited Respiratory devices
CN222777378U (zh) 2021-06-30 2025-04-22 瑞思迈亚洲私人有限公司 用于患者接口的包装、包装系统和储存系统
CN115704398A (zh) * 2021-08-17 2023-02-17 广州和普乐健康科技有限公司 一种风机及具有该风机的呼吸机
US20250001124A1 (en) 2021-08-20 2025-01-02 ResMed Pty Ltd Valve assembly
US12558509B2 (en) 2021-09-17 2026-02-24 ResMed Asia Pte. Ltd. Headgear with tension limit detection feature
EP4154933A1 (en) 2021-09-23 2023-03-29 ResMed Pty Ltd Patient interface for promoting natural breathing
US12539383B2 (en) 2021-09-23 2026-02-03 ResMed Pty Ltd Natural breathing full face mask
WO2023075698A2 (en) 2021-10-29 2023-05-04 ResMed Asia Pte. Ltd. Sleeve with magnet for modularity and headgear for the same
WO2023097481A1 (zh) * 2021-11-30 2023-06-08 江苏美的清洁电器股份有限公司 风机组件及具有其的吸尘器
CN116201751B (zh) * 2021-11-30 2026-01-09 江苏美的清洁电器股份有限公司 用于吸尘器的风机组件和具有其的吸尘器
US11471634B1 (en) 2021-12-14 2022-10-18 ResMed Pty Ltd Oro-pillow cushion assembly
US12582789B2 (en) 2022-04-28 2026-03-24 ResMed Asia Pte. Ltd. Modular oro-nasal patient interface
EP4531967A4 (en) 2022-06-03 2026-04-22 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
CN115853830B (zh) * 2022-12-27 2023-09-12 武汉理工大学 一种快速响应式风扇
EP4704948A1 (en) * 2023-05-01 2026-03-11 ResMed Motor Technologies Inc. Blower for portable rpt device
CN117869334B (zh) * 2024-01-25 2024-07-19 广东鑫风风机有限公司 一种节能低噪轴流风机

Family Cites Families (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562996A (en) * 1951-08-07 Winthrop
US1271808A (en) * 1917-08-31 1918-07-09 Alexander Tobias Combined step-ladder and ironing-board support.
US2064587A (en) * 1933-07-08 1936-12-15 Electrolux Corp Vacuum cleaner
US2018092A (en) * 1934-12-24 1935-10-22 Charles H Rickert Liquid pump
FR811248A (fr) * 1935-09-25 1937-04-09 Mauz Et Pfeiffer Aspirateur de poussières avec boîte intermédiaire à montage souple dans laquelle est monté élastiquement le bloc moto-souffleur
US2328038A (en) * 1941-10-25 1943-08-31 Westinghouse Electric & Mfg Co Suction cleaning apparatus
US2336716A (en) * 1942-01-08 1943-12-14 Clements Mfg Co Supporting means for the motor and fan assembly of tank type cleaners
US2726807A (en) * 1950-09-28 1955-12-13 Finnell System Inc Vacuum apparatus for water and dirt removal
US2857849A (en) * 1953-11-13 1958-10-28 Joseph R Smylie Motor driven pumping units
US2822123A (en) * 1955-05-16 1958-02-04 American Machine & Metals Electric motor fan unit for hazardous locations
US3083308A (en) * 1961-01-06 1963-03-26 Gen Electric Hermetic motor cartridge
US3102679A (en) * 1962-01-15 1963-09-03 Loren Cook Company Centrifugal impeller units
US3171353A (en) * 1962-02-27 1965-03-02 Kenton D Mcmahan Centrifugal fluid pump
US3243102A (en) * 1963-12-20 1966-03-29 Kenton D Mcmahan Centrifugal fluid pump
US3245610A (en) * 1964-01-02 1966-04-12 Ametek Inc Motor-fan unit for vacuum cleaners
DK118475B (da) * 1965-08-02 1970-08-24 Nordisk Ventilator Radialventilator med axial udstrømning.
SE330061B (https=) * 1968-12-20 1970-11-02 Electrolux Ab
JPS519049Y1 (https=) * 1969-04-28 1976-03-10
NL7014555A (https=) * 1970-10-03 1972-04-05
JPS498961A (https=) 1972-05-29 1974-01-26
JPS519049A (en) 1974-07-12 1976-01-24 Ishikawajima Harima Heavy Ind Atsuenkino kasokuseigyosochi
US4111615A (en) 1975-06-18 1978-09-05 Matsushita Electric Industrial Company, Limited Fluid exhausting device
JPS5217334A (en) 1975-08-01 1977-02-09 Hitachi Ltd Electroless copper plating solution
JPS53112805U (https=) * 1977-02-17 1978-09-08
FR2383918A1 (fr) 1977-03-15 1978-10-13 Labaz Nouveau procede de preparation d'un derive de l'acetamide et derive obtenu par ce procede
USRE32027E (en) * 1977-05-23 1985-11-12 Ametek, Inc. Wet pick-up vacuum unit motor bearing air seal
WO1982003548A1 (en) 1981-04-24 1982-10-28 Sullivan Colin Edward Device for treating snoring sickness
JPS58172492A (ja) * 1982-04-02 1983-10-11 Nobuyoshi Kuboyama 多段フアン付回転体
JPS59213994A (ja) * 1983-05-19 1984-12-03 Matsushita Electric Ind Co Ltd 電動送風機
JPS60170327U (ja) 1984-04-18 1985-11-12 住友重機械工業株式会社 バケツトエレベ−タ式連続アンロ−ダ
DE3520218A1 (de) * 1984-06-08 1985-12-12 Hitachi, Ltd., Tokio/Tokyo Laufrad fuer ein radialgeblaese
DE3439780A1 (de) 1984-10-31 1986-04-30 Wolter GmbH Maschinen und Apparatebau KG, 7502 Malsch Ventilator, insbesondere rohrventilator
US4669952A (en) * 1985-05-17 1987-06-02 Ametek, Inc. Quiet by-pass vacuum motor
JPH0765595B2 (ja) * 1986-02-25 1995-07-19 本田技研工業株式会社 エンジンの冷却タ−ボフアン
JPH0663517B2 (ja) * 1987-01-07 1994-08-22 松下電器産業株式会社 送風装置
JPS6441699A (en) * 1987-08-10 1989-02-13 Fuji Electric Co Ltd Turbo multistage blower
DE3729486C1 (de) * 1987-09-03 1988-12-15 Gutehoffnungshuette Man Kompressoreinheit
CN1012202B (zh) * 1988-02-06 1991-03-27 陆逢升 具有协同密封系统的全干式潜水电泵
US4946348A (en) * 1989-02-14 1990-08-07 Airflow Research & Manufacturing Corporation Centrifugal fan with airfoil vanes in annular volute envelope
JPH0765597B2 (ja) 1989-03-01 1995-07-19 株式会社日立製作所 電動送風機
US5296769A (en) * 1992-01-24 1994-03-22 Electrolux Corporation Air guide assembly for an electric motor and methods of making
IT1256858B (it) * 1992-02-10 1995-12-27 Olivetti Canon Ind Spa Dispositivo di sospensione antivibrante per un motore di una soffiante
JPH05288195A (ja) * 1992-04-07 1993-11-02 Mitsubishi Electric Corp 電動送風機
EP0566086B1 (en) * 1992-04-14 1997-01-22 Ebara Corporation Full-circumferential flow pump
JPH05296193A (ja) * 1992-04-15 1993-11-09 Sanyo Electric Co Ltd 掃除機用電動送風機
US5584286A (en) * 1993-01-13 1996-12-17 Kippax; John E. Integrated breathing system
US5344285A (en) * 1993-10-04 1994-09-06 Ingersoll-Dresser Pump Company Centrifugal pump with monolithic diffuser and return vane channel ring member
DE4418153A1 (de) 1994-05-25 1995-11-30 Wilo Gmbh Kreiselpumpe
JP3474279B2 (ja) * 1994-09-22 2003-12-08 株式会社日立産機システム 電動遠心送風機
DE4438751A1 (de) * 1994-10-29 1996-05-02 Pierburg Gmbh Elektrisch angetriebene Luftpumpe
US5888053A (en) * 1995-02-10 1999-03-30 Ebara Corporation Pump having first and second outer casing members
DE19626896C2 (de) * 1996-07-04 2001-08-23 Mayer Gmbh Geb Lüfter
US5810557A (en) * 1996-07-18 1998-09-22 The Penn Ventilation Companies, Inc. Fan wheel for an inline centrifugal fan
EP1015056A4 (en) 1997-09-19 2002-07-24 Respironics Inc MEDICAL VENTILATOR
WO1999064747A1 (en) 1998-06-11 1999-12-16 Resmed Limited A housing for a centrifugal impeller
JP3971041B2 (ja) * 1998-10-21 2007-09-05 東芝キヤリア株式会社 換気扇
AUPP688998A0 (en) * 1998-11-02 1998-11-26 Resmed Limited Fast accelerating flow generator
US6176689B1 (en) * 1998-11-27 2001-01-23 Pierburg Ag Electrically driven air pump
US6129524A (en) * 1998-12-07 2000-10-10 Turbodyne Systems, Inc. Motor-driven centrifugal air compressor with axial airflow
JP2001221199A (ja) * 2000-02-08 2001-08-17 Toshiba Tec Corp 電動ポンプ
US6425739B1 (en) * 2000-03-27 2002-07-30 R. B. Kanalflakt, Inc. In-line centrifugal fan
JP2001286565A (ja) * 2000-04-07 2001-10-16 Teijin Ltd 間欠的陽圧式人工呼吸補助装置
US6595212B1 (en) * 2000-04-17 2003-07-22 Richard J. Arnott Method and apparatus for maintaining airway patency
US7025576B2 (en) * 2001-03-30 2006-04-11 Chaffee Robert B Pump with axial conduit
MXPA02012408A (es) * 2000-06-15 2004-02-26 Greenheck Fan Corp Ventilador centrifugo en linea.
US6622724B1 (en) * 2000-06-19 2003-09-23 Respironics, Inc. Impeller and a pressure support system and method using such an impeller
US6349724B1 (en) * 2000-07-05 2002-02-26 Compumedics Sleep Pty. Ltd. Dual-pressure blower for positive air pressure device
JP3907983B2 (ja) * 2000-09-05 2007-04-18 エルジー エレクトロニクス インコーポレイティド 空気調和機用ターボファン
EP1346156B1 (en) * 2000-12-04 2008-06-11 Robert Bosch LLC High efficiency one-piece centrifugal blower
KR100405981B1 (ko) * 2001-02-12 2003-11-14 엘지전자 주식회사 천정형 공조기의 터보팬 구조
FR2824201B1 (fr) * 2001-04-27 2003-08-01 Valeo Equip Electr Moteur Dispositif de ventilation pour machine electrique tournante
US6666660B2 (en) * 2001-04-27 2003-12-23 The Hoover Company Motor-fan assembly for a floor cleaning machine
US6848887B2 (en) * 2001-08-23 2005-02-01 Lg Electronics Inc. Turbofan and mold thereof
JP2003090298A (ja) * 2001-09-17 2003-03-28 Nippon Soken Inc 遠心ファン
DE60239114D1 (de) * 2001-12-10 2011-03-17 Resmed Ltd Gebläsevorrichtung der CPAP/NIPPV-Art
US6910483B2 (en) 2001-12-10 2005-06-28 Resmed Limited Double-ended blower and volutes therefor
US7191613B2 (en) * 2002-05-08 2007-03-20 Lg Electronics Inc. Turbo fan and air conditioner having the same applied thereto
US6881033B2 (en) 2002-09-30 2005-04-19 Fisher & Paykel Healthcare Limited Impeller
ITPD20020255A1 (it) * 2002-10-04 2004-04-05 Q & P Spa Pompa a bassa rumorosita' e raffreddata dalla medesima acqua pompata
AU2003284610B2 (en) * 2002-12-16 2006-11-16 Daikin Industries, Ltd. Centrifugal fan, and air conditioner provided therewith
KR20040104974A (ko) * 2003-06-03 2004-12-14 삼성전자주식회사 터보팬 및 그 제조용 금형
CN100591380C (zh) * 2003-06-10 2010-02-24 雷斯梅德有限公司 多级吹风机及其外壳
US7021905B2 (en) * 2003-06-25 2006-04-04 Advanced Energy Conversion, Llc Fluid pump/generator with integrated motor and related stator and rotor and method of pumping fluid
FR2856930B1 (fr) 2003-07-04 2007-09-07 Saime Sarl Dispositif d'aide a la respiration a turbine et capteur modulaires.
US6834501B1 (en) * 2003-07-11 2004-12-28 Honeywell International, Inc. Turbocharger compressor with non-axisymmetric deswirl vanes
US7163372B2 (en) * 2003-12-10 2007-01-16 The Hoover Company Diffuser for a motor fan assembly
US7108482B2 (en) * 2004-01-23 2006-09-19 Robert Bosch Gmbh Centrifugal blower
KR100574860B1 (ko) * 2004-02-25 2006-04-27 엘지전자 주식회사 에어컨 실내기의 송풍팬 구조
KR100590333B1 (ko) * 2004-03-05 2006-06-19 엘지전자 주식회사 에어컨 실내기의 송풍팬 구조
CN2777249Y (zh) * 2005-04-14 2006-05-03 湘潭平安电气集团有限公司 多级双速对旋轴流式局部通风机
NZ589954A (en) 2005-10-28 2012-04-27 Resmed Ltd Blower motor with flexible support sleeve having integral downwardly projecting support element(s) on bottom wall
AU2007252223B2 (en) 2006-05-24 2009-04-23 Resmed Motor Technologies Inc. Compact low noise efficient blower for CPAP devices
US9819635B2 (en) 2012-01-30 2017-11-14 International Business Machines Corporation System and method for message status determination

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10806889B2 (en) 2008-06-05 2020-10-20 ResMed Pty Ltd Treatment of respiratory conditions
US11229766B2 (en) 2008-06-05 2022-01-25 ResMed Pty Ltd Treatment of respiratory conditions
US11247019B2 (en) 2008-06-05 2022-02-15 ResMed Pty Ltd Treatment of respiratory conditions
US11433213B2 (en) 2008-06-05 2022-09-06 ResMed Pty Ltd Treatment of respiratory conditions
US11878123B2 (en) 2008-06-05 2024-01-23 ResMed Pty Ltd Treatment of respiratory conditions

Also Published As

Publication number Publication date
US20220290677A1 (en) 2022-09-15
US10605246B2 (en) 2020-03-31
EP3667093A1 (en) 2020-06-17
AU2009202756B2 (en) 2012-05-24
EP2032857B1 (en) 2011-02-23
US20140227091A1 (en) 2014-08-14
EP2032857A1 (en) 2009-03-11
US20200182250A1 (en) 2020-06-11
JP2014101888A (ja) 2014-06-05
EP2530327A2 (en) 2012-12-05
US11353030B2 (en) 2022-06-07
ATE499532T1 (de) 2011-03-15
AU2007252223B2 (en) 2009-04-23
US20130028710A1 (en) 2013-01-31
US8734097B2 (en) 2014-05-27
US20170248144A1 (en) 2017-08-31
EP2325493A2 (en) 2011-05-25
JP5484530B2 (ja) 2014-05-07
US7866944B2 (en) 2011-01-11
JP2009537735A (ja) 2009-10-29
CN101449064B (zh) 2013-04-03
NZ597253A (en) 2013-06-28
JP2012255444A (ja) 2012-12-27
EP2530327A3 (en) 2014-08-27
CN103174661B (zh) 2015-10-28
US9677563B2 (en) 2017-06-13
US20240229805A9 (en) 2024-07-11
US20090246013A1 (en) 2009-10-01
NZ704423A (en) 2015-12-24
EP3667093B1 (en) 2025-08-13
AU2009202756A1 (en) 2009-07-30
DE602007012695D1 (de) 2011-04-07
US8267648B2 (en) 2012-09-18
EP2032857A4 (en) 2009-11-25
US20110073110A1 (en) 2011-03-31
EP2325493B1 (en) 2020-03-11
NZ571421A (en) 2010-04-30
CN103174661A (zh) 2013-06-26
JP5706554B2 (ja) 2015-04-22
WO2007134405A1 (en) 2007-11-29
NZ577485A (en) 2011-01-28
EP2325493A3 (en) 2014-08-27
US12480504B2 (en) 2025-11-25
EP2530327B1 (en) 2019-10-23
AU2007252223A1 (en) 2007-11-29
CN101449064A (zh) 2009-06-03
US20240133386A1 (en) 2024-04-25
NZ589602A (en) 2012-02-24
US11892000B2 (en) 2024-02-06

Similar Documents

Publication Publication Date Title
JP5410963B2 (ja) Ｃｐａｐ装置用の小型で低騒音の効率的な送風機
JP5186379B2 (ja) 単段式ブロワ又は多段式ブロワ及び入れ子式渦形室及び／又は該渦形室のための羽根車
JP5872599B2 (ja) 軸受管を有するブロワ
JP2018122144A (ja) ブロワ
KR20090089336A (ko) 베어링을 구비한 브러시리스 ｄｃ 모터
CN101296722B (zh) 单级或多级鼓风机以及该鼓风机用嵌套式蜗壳和/或叶轮

Legal Events

Date Code Title Description
A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20100319

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20100319

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100520

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100520

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120508

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130205

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130507

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20131015

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20131107

R150 Certificate of patent or registration of utility model

Ref document number: 5410963

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees