DE602005023443D1 - Anpassbare atemmaske - Google Patents

Anpassbare atemmaske

Info

Publication number
DE602005023443D1
DE602005023443D1 DE602005023443T DE602005023443T DE602005023443D1 DE 602005023443 D1 DE602005023443 D1 DE 602005023443D1 DE 602005023443 T DE602005023443 T DE 602005023443T DE 602005023443 T DE602005023443 T DE 602005023443T DE 602005023443 D1 DE602005023443 D1 DE 602005023443D1
Authority
DE
Germany
Prior art keywords
strap
present
mask
headgear
patient
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.)
Active
Application number
DE602005023443T
Other languages
English (en)
Inventor
David Burton
Fred Blochlinger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compumedics Ltd
Original Assignee
Compumedics Ltd
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 Compumedics Ltd filed Critical Compumedics Ltd
Publication of DE602005023443D1 publication Critical patent/DE602005023443D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/06Respiratory or anaesthetic masks
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/06Respiratory or anaesthetic masks
    • A61M16/0605Means for improving the adaptation of the mask to the patient
    • A61M16/0616Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/06Respiratory or anaesthetic masks
    • A61M16/0605Means for improving the adaptation of the mask to the patient
    • A61M16/0616Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure
    • A61M16/0622Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure having an underlying cushion
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/06Respiratory or anaesthetic masks
    • A61M16/0605Means for improving the adaptation of the mask to the patient
    • A61M16/0633Means for improving the adaptation of the mask to the patient with forehead support
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/06Respiratory or anaesthetic masks
    • A61M16/0683Holding devices therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/08Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816Joints or connectors
    • A61M16/0825Joints or connectors with ball-sockets
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2210/00Anatomical parts of the body
    • A61M2210/06Head
    • A61M2210/0618Nose

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE602005023443T 2004-06-03 2005-06-03 Anpassbare atemmaske Active DE602005023443D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57652004P 2004-06-03 2004-06-03
PCT/US2005/019683 WO2005118042A2 (en) 2004-06-03 2005-06-03 Adaptable breathing mask

Publications (1)

Publication Number Publication Date
DE602005023443D1 true DE602005023443D1 (de) 2010-10-21

Family

ID=34972229

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005023443T Active DE602005023443D1 (de) 2004-06-03 2005-06-03 Anpassbare atemmaske

Country Status (9)

Country Link
US (2) US7992560B2 (de)
EP (2) EP2236166A2 (de)
JP (2) JP2008501438A (de)
CN (1) CN1993153B (de)
AT (1) ATE480284T1 (de)
AU (2) AU2005250035B2 (de)
CA (1) CA2568401C (de)
DE (1) DE602005023443D1 (de)
WO (1) WO2005118042A2 (de)

Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2522383B1 (de) 2003-05-02 2017-08-30 ResMed Ltd. Maskensystem
WO2005079726A1 (en) 2004-02-23 2005-09-01 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
EP3936180B1 (de) 2004-04-02 2023-11-29 Fisher & Paykel Healthcare Limited Atmungsunterstützungsvorrichtung
DE102004058781A1 (de) * 2004-12-07 2006-06-08 Dräger Safety AG & Co. KGaA Arbeitsschutzprodukt mit kontaktlosen Messelektroden
US8261745B2 (en) * 2004-12-10 2012-09-11 Respcare, Inc. Ventilation interface
NZ589953A (en) 2005-01-12 2012-07-27 Resmed Ltd Respiratory mask with gusseted cushions
US7849855B2 (en) * 2005-06-17 2010-12-14 Nellcor Puritan Bennett Llc Gas exhaust system for a gas delivery mask
US7827987B2 (en) * 2005-06-17 2010-11-09 Nellcor Puritan Bennett Llc Ball joint for providing flexibility to a gas delivery pathway
US7900630B2 (en) * 2005-06-17 2011-03-08 Nellcor Puritan Bennett Llc Gas delivery mask with flexible bellows
US7455063B2 (en) * 2005-06-17 2008-11-25 Nellcor Puritan Bennett Llc Adjustable gas delivery mask having a flexible gasket
EP1922103A1 (de) * 2005-08-22 2008-05-21 Compumedics Limited Masken-anordnung
AU2006284507B2 (en) * 2005-08-22 2011-08-25 Compumedics Limited Mask assembly
NZ591992A (en) 2005-10-14 2012-11-30 Resmed Ltd Breathing mask with cushion attached to frame via lip of cushion engaging within recess between frame outer and inner walls, and guided in via angled protrusion of frame inner wall
ES2900194T3 (es) 2006-07-14 2022-03-16 Fisher & Paykel Healthcare Ltd Aparato de asistencia respiratoria
US20080053450A1 (en) * 2006-08-31 2008-03-06 Nellcor Puritan Bennett Incorporated Patient interface assembly for a breathing assistance system
US8146595B2 (en) * 2006-08-31 2012-04-03 Nellcor Puritan Bennett Llc Adjustable patient interface for a breathing assistance system
US8109271B2 (en) * 2006-09-07 2012-02-07 Nellcor Puritan Bennett Llc Method and apparatus for securing a patient interface to a patient's face
JP4886042B2 (ja) * 2007-01-02 2012-02-29 アムブー アクティーゼルスカブ 呼吸マスク用の膨張可能な顔面シールおよびその製造方法
US7931021B2 (en) * 2007-03-26 2011-04-26 Braebon Medical Corporation Support device for respiratory interface
US8875709B2 (en) * 2007-05-10 2014-11-04 Resmed Limited Mask assembly
US8561613B2 (en) * 2007-10-31 2013-10-22 Resmed Limited Respiratory mask assembly for stabilizing patient interface
WO2009059353A1 (en) * 2007-11-05 2009-05-14 Resmed Ltd Headgear for a respiratory mask and a method for donning a respiratory mask
US11331447B2 (en) 2008-03-04 2022-05-17 ResMed Pty Ltd Mask system with snap-fit shroud
DE202009019009U1 (de) 2008-03-04 2015-06-03 Resmed Ltd. Maskensystem
US10792451B2 (en) 2008-05-12 2020-10-06 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US10258757B2 (en) * 2008-05-12 2019-04-16 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US11660413B2 (en) 2008-07-18 2023-05-30 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
EP3988152A1 (de) 2008-10-10 2022-04-27 Fisher & Paykel Healthcare Limited Nasale kissen für eine patientenschnittstelle
CN109999303B (zh) * 2009-05-29 2022-02-08 瑞思迈有限公司 鼻面罩系统
AU2010256351B2 (en) 2009-06-02 2013-08-29 Resmed Limited Unobtrusive nasal mask
WO2010148453A1 (en) * 2009-06-24 2010-12-29 Resmed Ltd Adjustable mask system and related methods
US8276588B1 (en) 2009-10-23 2012-10-02 Sleepnea Respiratory mask with adjustable shape
EP2501423A4 (de) 2009-11-18 2014-10-29 Fisher & Paykel Healthcare Ltd Nasenmaske
GB2530946B (en) 2009-12-23 2016-06-01 Fisher & Paykel Healthcare Ltd Patient interface and headgear
US8839785B2 (en) * 2010-03-10 2014-09-23 3M Innovative Properties Company Respirator harness having collapsible head cradle
US8327851B2 (en) 2010-03-15 2012-12-11 Sleepnea Llc Respiratory mask with user interface
US9387300B2 (en) * 2010-03-25 2016-07-12 Respcare, Inc. Adjustable nasal prong and headgear assembly
EP2611489B1 (de) 2010-09-01 2018-06-20 ResMed Limited Maskensystem
US9737678B2 (en) 2010-09-30 2017-08-22 Resmed Limited Mask system
EP2624902B1 (de) * 2010-10-08 2018-09-05 ResMed Limited Einstellbare nasalmaske
EP4070841A1 (de) 2010-10-08 2022-10-12 Fisher & Paykel Healthcare Limited Atmungsunterstützungsvorrichtung
CN103209638B (zh) 2010-11-23 2016-11-16 瑞思迈有限公司 检测心脏信号的方法及装置
GB2532394B (en) 2011-04-15 2016-07-06 Fisher & Paykel Healthcare Ltd Interface comprising a rolling nasal bridge portion
US10603456B2 (en) 2011-04-15 2020-03-31 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
CN107469209B (zh) 2011-07-01 2020-08-11 费雪派克医疗保健有限公司 鼻罩接口组合件
USD693459S1 (en) 2011-09-16 2013-11-12 Fisher & Paykel Healthcare Limited Patient interface assembly
CN104053469B (zh) * 2011-11-15 2017-07-25 瑞思迈有限公司 鼻罩系统
WO2013168041A1 (en) * 2012-05-08 2013-11-14 Koninklijke Philips N.V. Motion limiting coupling assembly for a patient interface
WO2013171617A2 (en) * 2012-05-16 2013-11-21 Koninklijke Philips N.V. Sealing cushion and patient interface device employing same
US9814426B2 (en) 2012-06-14 2017-11-14 Medibotics Llc Mobile wearable electromagnetic brain activity monitor
WO2014021722A1 (en) 2012-08-03 2014-02-06 Fisher & Paykel Healthcare Limited Deformable insert for low pressure patient interface
GB2519261B (en) 2012-08-08 2018-02-28 Fisher & Paykel Healthcare Ltd Headgear for patient interface
US9950130B2 (en) 2012-09-04 2018-04-24 Fisher & Paykel Healthcare Limited Valsalva mask
EP2903675B1 (de) * 2012-10-02 2018-08-01 Koninklijke Philips N.V. Anpassbares kissen mit steckereinsätzen
US8910637B2 (en) 2012-12-12 2014-12-16 Marilyn Winer Sterile drape for robotic surgical equipment
WO2014175753A1 (en) * 2013-04-26 2014-10-30 Fisher & Paykel Healthcare Limited Headgear for breathing mask
CA3154964A1 (en) 2013-07-17 2015-01-22 Fisher & Paykel Healthcare Limited Patient interface for supplying a pressurized gas and nasal seal therefor
DE112014003604T5 (de) 2013-08-05 2016-06-02 Fisher & Paykel Healthcare Limited Dichtung für eine Patientenanschlussstelle, Anschlussstellenbaugruppen und Aspekte davon
US10179064B2 (en) 2014-05-09 2019-01-15 Sleepnea Llc WhipFlash [TM]: wearable environmental control system for predicting and cooling hot flashes
CN106413788B (zh) 2014-06-17 2019-12-20 费雪派克医疗保健有限公司 患者接口
US10518054B2 (en) 2014-08-25 2019-12-31 Fisher & Paykel Healthcare Limited Respiratory mask and related portions, components or sub-assemblies
US10828452B2 (en) 2014-09-16 2020-11-10 Fisher & Paykel Healthcare Limited Intramold headgear
WO2016075658A1 (en) 2014-11-14 2016-05-19 Fisher & Paykel Healthcare Limited Patient interface
EP3310417B1 (de) 2015-06-18 2021-08-18 Koninklijke Philips N.V. Patientenschnittstellenvorrichtung und halteanordnung dafür
SG10201913681SA (en) * 2015-07-24 2020-03-30 Fisher & Paykel Healthcare Ltd Headgear assembly
AU2017234345B2 (en) * 2016-03-16 2022-03-03 Fisher & Paykel Healthcare Limited Intra-mould substrate
SG10202009029XA (en) 2016-03-16 2020-10-29 Fisher & Paykel Healthcare Ltd Directional lock for interface headgear arrangement
CN115212416A (zh) 2016-03-16 2022-10-21 费雪派克医疗保健有限公司 绑带组件
CN109414557B (zh) * 2016-04-28 2022-08-30 瑞思迈私人有限公司 患者接口
USD824020S1 (en) 2017-02-23 2018-07-24 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD823454S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD823455S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
JP2020520694A (ja) 2017-05-25 2020-07-16 コヴィディエン リミテッド パートナーシップ ロボット手術システムおよびロボット手術システムのコンポーネントを覆うためのドレープ
CA3085300A1 (en) 2017-12-21 2019-06-27 Fisher & Paykel Healthcare Limited Respiratory mask system
JP7297781B2 (ja) 2018-03-16 2023-06-26 フィッシャー アンド ペイケル ヘルスケア リミテッド ロック解除機構を備えるヘッドギア
CN112827084A (zh) * 2021-01-05 2021-05-25 滁州宏胜运动制品有限公司 一种便于调节的医用隔离面罩
WO2024015118A1 (en) * 2022-07-14 2024-01-18 Russikoff Ronald K Dual chambered protective mask and articulating frame insert for forming same

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749910A (en) 1956-06-12 Faulconer
GB841104A (en) * 1958-11-04 1960-07-13 Ellis Aubrey Galleher Jr Selective contour-retaining mask
US3040741A (en) 1958-12-15 1962-06-26 Puritan Compressed Gas Corp Quick donning harness for oxygen masks
US3056402A (en) * 1959-05-26 1962-10-02 Airmed Ltd Respiratory masks
US3234940A (en) 1962-09-17 1966-02-15 Sierra Eng Co Retention for quick donning mask
GB1097337A (en) * 1964-01-24 1968-01-03 British Aircraft Corp Ltd Improvements relating to oxygen masks for aircraft
US3315674A (en) * 1964-12-28 1967-04-25 Sierra Engineering Company Filter mask facelet
US3599635A (en) * 1969-03-12 1971-08-17 Sierra Eng Co Hanging quick donning mask suspension
US4971051A (en) * 1987-07-13 1990-11-20 Toffolon Norman R Pneumatic cushion and seal
US5533504A (en) * 1994-09-13 1996-07-09 Stamos; Louis Apparatus for controlling air flow through nasal passages
AUPO126596A0 (en) 1996-07-26 1996-08-22 Resmed Limited A nasal mask and mask cushion therefor
DE19649991A1 (de) * 1996-11-21 1998-06-04 Axon Gmbh Schmalkalden Verfahren zur Ermittlung von Schlaf- und Wachprofilen
AUPQ104099A0 (en) 1999-06-18 1999-07-08 Resmed Limited Forehead support for facial mask
US6120088A (en) * 1997-01-31 2000-09-19 Terranova; Robert C Car arm restor
US6196223B1 (en) 1998-04-10 2001-03-06 William A. Belfer Strapless respiratory facial mask for customizing to the wearer's face
US6171258B1 (en) * 1998-10-08 2001-01-09 Sleep Solutions, Inc. Multi-channel self-contained apparatus and method for diagnosis of sleep disorders
WO2000066209A1 (de) * 1999-05-04 2000-11-09 Map Medizintechnik Für Arzt Und Patient Gmbh Und Co. Kg Vorrichtung zur erfassung elektrischer potentiale im stirnbereich eines patienten
JP2000321538A (ja) * 1999-05-13 2000-11-24 Asahi Optical Co Ltd 眼鏡のパッド位置調整機構
US6615832B1 (en) * 1999-06-22 2003-09-09 Bragel International, Inc. Wear article with detachable interface assembly
US7204250B1 (en) * 1999-12-16 2007-04-17 Compumedics Limited Bio-mask
US6851425B2 (en) * 2001-05-25 2005-02-08 Respironics, Inc. Exhaust port assembly for a pressure support system
DE10142139B4 (de) * 2001-08-29 2006-03-23 SAM Präzisionstechnik GmbH Anatomischer Transferbogen mit Nivelliereinrichtung
US7024965B2 (en) * 2001-10-11 2006-04-11 Donald Tremblay Semi-automatic jar opener
DE10151984C5 (de) * 2001-10-22 2008-07-17 Map Medizin-Technologie Gmbh Applikationsvorrichtung für eine Atemmaskenanordnung
DE50214539D1 (de) * 2001-10-22 2010-08-26 Map Medizin Technologie Gmbh Medizinische Maske
AUPS192602A0 (en) * 2002-04-23 2002-05-30 Resmed Limited Nasal mask
NZ591788A (en) * 2002-11-06 2012-10-26 Resmed Ltd Layered mask cushion assembly
US7503327B2 (en) * 2003-04-10 2009-03-17 Resmed Limited Mask with integral cushion and forehead piece

Also Published As

Publication number Publication date
CN1993153A (zh) 2007-07-04
AU2010202378A1 (en) 2010-07-01
US20060032504A1 (en) 2006-02-16
EP2236166A2 (de) 2010-10-06
EP1753495A2 (de) 2007-02-21
ATE480284T1 (de) 2010-09-15
WO2005118042A3 (en) 2006-01-26
WO2005118042A2 (en) 2005-12-15
AU2010202378B2 (en) 2012-08-16
US7992560B2 (en) 2011-08-09
EP1753495B1 (de) 2010-09-08
CA2568401A1 (en) 2005-12-15
AU2005250035A1 (en) 2005-12-15
JP2008501438A (ja) 2008-01-24
CA2568401C (en) 2012-12-04
CN1993153B (zh) 2012-11-14
JP2011056286A (ja) 2011-03-24
AU2005250035B2 (en) 2010-06-10
US20120041331A1 (en) 2012-02-16

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