JP3961425B2 - 圧力支援システムの排気口組立体 - Google Patents
圧力支援システムの排気口組立体 Download PDFInfo
- Publication number
- JP3961425B2 JP3961425B2 JP2002592857A JP2002592857A JP3961425B2 JP 3961425 B2 JP3961425 B2 JP 3961425B2 JP 2002592857 A JP2002592857 A JP 2002592857A JP 2002592857 A JP2002592857 A JP 2002592857A JP 3961425 B2 JP3961425 B2 JP 3961425B2
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- JP
- Japan
- Prior art keywords
- conduit
- exhaust
- pressure
- opening
- cap
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0605—Means for improving the adaptation of the mask to the patient
- A61M16/0633—Means for improving the adaptation of the mask to the patient with forehead support
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0816—Joints or connectors
-
- 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
-
- 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
- A61M2230/00—Measuring parameters of the user
- A61M2230/60—Muscle strain, i.e. measured on the user
-
- 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
- A61M2230/00—Measuring parameters of the user
- A61M2230/63—Motion, e.g. physical activity
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Emergency Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Engineering & Computer Science (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Percussion Or Vibration Massage (AREA)
- Fluid-Driven Valves (AREA)
- Manipulator (AREA)
- External Artificial Organs (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Pipe Accessories (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Clamps And Clips (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Description
Claims (20)
- 第1の端部と第2の端部とを有しかつ気体流を搬送するほぼ円筒状の導管と、
導管の第1の端部と第2の端部との間に形成されかつ排気流を導管内から周辺大気に放出する固定領域を有する排気手段とを備え、
排気手段は、1)大気に放出する排気流に伴う騒音を最小化し、2)周辺大気に放出する排気流を比較的大きな領域にわたり拡散し、及び3)導管上の排気手段による占有領域を最小化し、
排気手段は、導管に形成される開口部と、導管内の圧力が変化する際に、導管に移動不能に取り付けられかつ開口部と実質的に同一幅を有するキャップとを備え、キャップは、キャップの縁部と開口部の縁部との間に間隙を形成して開口部上に配置され、間隙は、導管の円周方向の少なくとも一部に沿って延伸し、開口部は、導管の周辺部の円周方向の少なくとも一部に沿って延伸する長さを有する円弧状のスロットを形成することを特徴とする排気口組立体。 - キャップを導管に選択的に取り付けるキャップ取付組立体を備える請求項1に記載の排気口組立体。
- 0.508mm(0.020インチ)以下の間隙をキャップと導管との間に形成する請求項1に記載の排気口組立体。
- キャップの縁部、導管の縁部又はその両方を面取りして間隙を形成する請求項1に記載の排気口組立体。
- 導管に形成される補助開口部と、
導管に連結されかつ導管内の気体流の圧力が所定の閾値を超えると補助開口部を閉鎖する可動弁部材とを備える請求項1に記載の排気口組立体。 - 弁部材は、一端を導管に取り付ける可撓性片持梁部材を含む請求項5に記載の排気口組立体。
- 導管の第1の端部に形成される速離体を備える請求項1に記載の排気口組立体。
- a)呼吸気体流を発生する圧力発生システムと、
b)圧力発生システムに連結する第1の端部と第2の端部とを有しかつ管路により気体流を搬送する患者循環路と、
c)呼吸気体流を患者の気道に連絡する患者界面装置と、
d)患者循環路に接続される排気口組立体とを備え、
排気口組立体は、
1)患者界面装置に連結される第1の端部と患者循環路に連結される第2の端部とを有しかつ患者循環路内に組み込まれて配置されるほぼ円筒状の導管と、
2)導管の第1の端部と第2の端部との間に形成されかつ排気流を導管内から周辺大気に放出する固定排気領域を有する排気手段とを備え、排気手段は、i)大気に放出する排気流に伴う騒音を最小化し、ii)周辺大気に放出する排気流を比較的大きな領域にわたり拡散し、及びiii)導管上の排気手段による占有領域を最小化し、
排気手段は、導管に形成される開口部と、導管内の圧力が変化する際に、導管に移動不能に取り付けられかつ開口部と実質的に同一幅を有するキャップとを備え、キャップは、キャップの縁部と開口部の縁部との間に間隙を形成して開口部上に配置され、間隙は、導管の円周方向の少なくとも一部に沿って延伸し、開口部は、導管の周辺部の円周方向の少なくとも一部に沿って延伸する長さを有する円弧状のスロットを形成することを特徴とする圧力支援システム。 - 0.508mm(0.020インチ)以下の間隙をキャップと導管との間に形成する請求項8に記載の圧力支援システム。
- キャップの縁部、導管の縁部又はその両方を面取りして間隙を形成する請求項8に記載の圧力支援システム。
- 導管に形成される補助開口部と、
導管に連結されかつ導管内の気体流の圧力が所定の閾値を超えると補助開口部を閉鎖する可動弁部材とを備える請求項8に記載の圧力支援システム。 - 弁部材は、一端を導管に取り付ける可撓性片持梁部材を含む請求項11に記載の圧力支援システム。
- 導管の第1の端部に形成される速離体(74)を備える請求項8に記載の圧力支援システム。
- 第1の端部と第2の端部とを有しかつ導管の第1の端部と第2の端部との間に形成された開口部を含むほぼ円筒状の導管と、
導管内の圧力が変化する際に、導管に移動不能にかつ開口部上に取り付けられるキャップとを備え、キャップは、開口部と実質的に同一幅を有しかつキャップの縁部と開口部の縁部との間に間隙を形成して開口部上に配置され、間隙は、導管の円周方向の少なくとも一部に沿って延伸し、開口部は、導管の周辺部の円周方向の少なくとも一部に沿って延伸する長さを有する円弧状のスロットを形成することを特徴とする排気口組立体。 - キャップを導管に選択的に取り付けるキャップ取付組立体を備える請求項14に記載の排気口組立体。
- 0.508mm(0.020インチ)以下の間隙をキャップと導管との間に形成する請求項14に記載の排気口組立体。
- キャップの縁部、導管の縁部又はその両方を面取りして間隙を形成する請求項14に記載の排気口組立体。
- 導管に形成される補助開口部と、
導管に連結されかつ導管内の気体流の圧力が所定の閾値を超えると補助開口部を閉鎖する可動弁部材とを備える請求項14に記載の排気口組立体。 - 弁部材は、一端を導管に取り付ける可撓性片持梁部材を含む請求項18に記載の排気口組立体。
- 導管の第1の端部に形成される速離体を備える請求項14に記載の排気口組立体。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29373501P | 2001-05-25 | 2001-05-25 | |
US10/119,673 US6851425B2 (en) | 2001-05-25 | 2002-04-10 | Exhaust port assembly for a pressure support system |
PCT/US2002/016220 WO2002096342A2 (en) | 2001-05-25 | 2002-05-23 | Exhaust port assembly for a pressure support system |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006350709A Division JP4908188B2 (ja) | 2001-05-25 | 2006-12-26 | 圧力支援システムの排気口組立体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004535226A JP2004535226A (ja) | 2004-11-25 |
JP3961425B2 true JP3961425B2 (ja) | 2007-08-22 |
Family
ID=26817571
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002592857A Expired - Fee Related JP3961425B2 (ja) | 2001-05-25 | 2002-05-23 | 圧力支援システムの排気口組立体 |
JP2006350709A Expired - Fee Related JP4908188B2 (ja) | 2001-05-25 | 2006-12-26 | 圧力支援システムの排気口組立体 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006350709A Expired - Fee Related JP4908188B2 (ja) | 2001-05-25 | 2006-12-26 | 圧力支援システムの排気口組立体 |
Country Status (9)
Country | Link |
---|---|
US (3) | US6851425B2 (ja) |
EP (2) | EP2263635B1 (ja) |
JP (2) | JP3961425B2 (ja) |
AT (1) | ATE494033T1 (ja) |
AU (2) | AU2002310048B2 (ja) |
BR (1) | BR0210014B1 (ja) |
CA (1) | CA2448445C (ja) |
DE (1) | DE60238836D1 (ja) |
WO (1) | WO2002096342A2 (ja) |
Families Citing this family (193)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6561191B1 (en) | 1997-02-10 | 2003-05-13 | Resmed Limited | Mask and a vent assembly therefor |
NZ513052A (en) * | 1999-06-18 | 2003-09-26 | Resmed Ltd | Forehead support for facial mask |
US6581594B1 (en) | 2000-05-15 | 2003-06-24 | Resmed Limited | Respiratory mask having gas washout vent and gas washout vent for respiratory mask |
CA2413938C (en) * | 2000-06-14 | 2007-05-15 | Lewis George Gradon | Breathing assistance apparatus |
DE10035946C2 (de) * | 2000-07-21 | 2002-06-27 | Map Gmbh | Halterung für eine Atemmaske |
DE20017940U1 (de) * | 2000-10-19 | 2000-12-28 | Map Gmbh | Atemmaske zur Zufuhr eines Atemgases zu einem Maskenanwender sowie Ableitungseinrichtung zur Ableitung von Atemgas |
EP1353718B1 (en) | 2000-12-22 | 2011-11-09 | ResMed Limited | Flow regulation vent |
DE50214539D1 (de) | 2001-10-22 | 2010-08-26 | Map Medizin Technologie Gmbh | Medizinische Maske |
DE10201682A1 (de) | 2002-01-17 | 2003-07-31 | Map Medizin Technologie Gmbh | Atemmaskenanordnung |
DE10151984C5 (de) * | 2001-10-22 | 2008-07-17 | Map Medizin-Technologie Gmbh | Applikationsvorrichtung für eine Atemmaskenanordnung |
US6892729B2 (en) * | 2001-11-20 | 2005-05-17 | Fisher & Paykel Healthcare Limited | Patient interfaces |
US7743767B2 (en) | 2002-04-23 | 2010-06-29 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with frame |
AUPS192602A0 (en) | 2002-04-23 | 2002-05-30 | Resmed Limited | Nasal mask |
US8997742B2 (en) | 2002-04-23 | 2015-04-07 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with cushion |
USD485905S1 (en) | 2002-08-09 | 2004-01-27 | Resmed Limited | Nasal mask |
WO2004022147A1 (en) | 2002-09-06 | 2004-03-18 | Resmed Limited | Elbow for mask assembly |
NZ538698A (en) | 2002-09-06 | 2009-07-31 | Resmed Ltd | Forehead pad for respiratory mask |
EP1545676A1 (en) * | 2002-09-18 | 2005-06-29 | Unomedical A/S | A pressure reducing device |
US9155855B2 (en) | 2002-12-06 | 2015-10-13 | Fisher & Paykel Healthcare Limited | Mouthpiece |
NZ626589A (en) * | 2003-02-21 | 2016-01-29 | Resmed Ltd | Nasal assembly |
EP3308818A1 (en) * | 2003-05-02 | 2018-04-18 | ResMed Ltd. | Mask system |
US7559326B2 (en) * | 2003-06-18 | 2009-07-14 | Resmed Limited | Vent and/or diverter assembly for use in breathing apparatus |
US7357136B2 (en) | 2003-08-18 | 2008-04-15 | Ric Investments, Llc | Patient interface assembly and system using same |
AU2004268479B2 (en) * | 2003-09-03 | 2008-12-11 | Fisher & Paykel Healthcare Limited | A mask |
DE10348532A1 (de) * | 2003-10-18 | 2005-05-19 | Gottlieb Weinmann - Geräte für Medizin und Arbeitsschutz - GmbH + Co. | Beatmungsmaske |
EP1691871A4 (en) | 2003-11-25 | 2010-09-29 | Resmed Ltd | EVENT SYSTEM FOR CONTINUOUS POSITIVE PRESSURE SPONTANEOUS VENTILATION PATIENT INTERFACE USED IN THE TREATMENT OF RESPIRATORY DISORDERS DURING SLEEP |
WO2005063328A1 (en) | 2003-12-31 | 2005-07-14 | Resmed Ltd | Compact oronasal patient interface |
WO2005063326A1 (en) * | 2003-12-31 | 2005-07-14 | Resmed Limited | Mask system |
US7640933B1 (en) | 2004-02-13 | 2010-01-05 | RIC Investment, Inc. | Hybrid textured/polished respiratory mask seal and respiratory mask using same |
US8783257B2 (en) | 2004-02-23 | 2014-07-22 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US9295799B2 (en) | 2004-04-02 | 2016-03-29 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US9072852B2 (en) | 2004-04-02 | 2015-07-07 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
NZ586208A (en) | 2004-04-09 | 2012-01-12 | Resmed Ltd | A nasal assembly with a vent where at least one end of the vent has a moulding seam positioned out of the main air stream of the vent |
NZ595133A (en) | 2004-04-15 | 2013-06-28 | Resmed Ltd | Headgear for positive air pressure treatment with a bifurcated conduit which compensates for occusion in one side if a patient rolls in their sleep |
EP1753495B1 (en) * | 2004-06-03 | 2010-09-08 | Compumedics Limited | Adaptable breathing mask |
NZ587820A (en) | 2004-06-16 | 2012-03-30 | Resmed Ltd | Cushion with a gusset for a respiratory mask assembly |
US8967146B2 (en) * | 2004-07-23 | 2015-03-03 | Resmed Limited | Respiratory mask having gas washout vent and method for making the mask |
JP2008507305A (ja) | 2004-07-23 | 2008-03-13 | レスメド リミテッド | 患者用インターフェースのための回りエルボ |
ES2965650T3 (es) | 2004-08-20 | 2024-04-16 | Fisher & Paykel Healthcare Ltd | Aparato para medir propiedades de gases suministrados a un paciente |
US20060081248A1 (en) * | 2004-10-15 | 2006-04-20 | Southmedic Incorporated | Patient oxygen delivery mask |
US20060096596A1 (en) * | 2004-11-05 | 2006-05-11 | Occhialini James M | Wearable system for positive airway pressure therapy |
US8251066B1 (en) | 2004-12-22 | 2012-08-28 | Ric Investments, Llc | Exhalation port with built-in entrainment valve |
US8297283B2 (en) | 2005-01-12 | 2012-10-30 | Resmed Limited | Respiratory masks with gusseted cushions |
US7568483B2 (en) * | 2005-05-06 | 2009-08-04 | Ric Investments, Llc | Patient interface with respiratory gas measurement component |
US7513255B2 (en) * | 2005-06-03 | 2009-04-07 | Ric Investments, Llc | Patient interface device with universal headgear mounting member |
EP1890755B1 (en) * | 2005-06-06 | 2019-12-25 | ResMed Pty Ltd | Mask system |
US9682207B2 (en) | 2005-06-14 | 2017-06-20 | Resmed Limited | Acclimatization therapy for first time CPAP and NIV users |
US7827987B2 (en) * | 2005-06-17 | 2010-11-09 | Nellcor Puritan Bennett Llc | Ball joint for providing flexibility to a gas delivery pathway |
US7849855B2 (en) * | 2005-06-17 | 2010-12-14 | Nellcor Puritan Bennett Llc | Gas exhaust system for a gas delivery mask |
US7900630B2 (en) * | 2005-06-17 | 2011-03-08 | Nellcor Puritan Bennett Llc | Gas delivery mask with flexible bellows |
US7600514B2 (en) * | 2005-06-17 | 2009-10-13 | Nellcor Puritan Bennett Llc | System and method for securing a gas delivery mask onto a subject's head |
US8245711B2 (en) | 2005-08-15 | 2012-08-21 | Ric Investments, Llc | Patient interface with adjustable cushion |
US7762260B2 (en) * | 2005-08-15 | 2010-07-27 | Ric Investments, Llc | Mask mounting mechanism |
US7677246B2 (en) | 2005-09-23 | 2010-03-16 | Ric Investments, Llc | Modular pressure support system |
WO2007041751A1 (en) | 2005-10-14 | 2007-04-19 | Resmed Limited | Cushion to frame assembly mechanism |
US9295805B2 (en) * | 2005-10-17 | 2016-03-29 | Resmed Limited | Anti-asphyxia valve assembly for respirator mask |
ITMI20052020A1 (it) * | 2005-10-24 | 2007-04-25 | Starmed S P A | Dispositio per la respirazione artificiale e piu'livelli di pressione |
US20090126739A1 (en) | 2005-10-25 | 2009-05-21 | Resmed Limited | Interchangeable Mask Assembly |
WO2007053878A1 (en) | 2005-11-08 | 2007-05-18 | Resmed Ltd | Nasal assembly |
US7448386B2 (en) | 2005-12-07 | 2008-11-11 | Ric Investments, Llc | Full face respiratory mask with integrated nasal interface |
WO2007102866A2 (en) | 2005-12-08 | 2007-09-13 | Ric Investments, Llc | Ventilator adaptable for use with either a dual-limb or a single-limb circuit |
US7617824B2 (en) * | 2005-12-08 | 2009-11-17 | Ric Investments, Llc | Ventilator adaptable for use with either a dual-limb circuit or a single-limb circuit |
US7810497B2 (en) * | 2006-03-20 | 2010-10-12 | Ric Investments, Llc | Ventilatory control system |
US7909033B2 (en) | 2006-05-03 | 2011-03-22 | Comedica Incorporated | Breathing treatment apparatus |
US8701667B1 (en) | 2006-05-05 | 2014-04-22 | Ric Investments, Llc | Patient interface device with limited support area on the face |
US7726309B2 (en) * | 2006-06-05 | 2010-06-01 | Ric Investments, Llc | Flexible connector |
US7500480B2 (en) | 2006-06-16 | 2009-03-10 | Koninklijke Philips Electronics N.V. | Chin pivot patient interface device |
WO2007143792A1 (en) | 2006-06-16 | 2007-12-21 | Resmed Ltd | Elbow assembly |
EP3689407B1 (en) | 2006-07-14 | 2021-09-01 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
EP3682927A1 (en) | 2006-07-28 | 2020-07-22 | ResMed Pty Ltd | Delivery of respiratory therapy |
ES2458618T3 (es) | 2006-07-28 | 2014-05-06 | Resmed Limited | Interfaz de paciente |
DE202007019350U1 (de) * | 2006-09-07 | 2012-01-26 | Resmed Limited | Systeme zum Absenken des Ausatmungsdrucks in einem Maskensystem |
US8051854B2 (en) * | 2006-09-15 | 2011-11-08 | Comedica Incorporated | Continuous high-frequency oscillation breathing treatment apparatus |
US8205615B1 (en) * | 2006-09-29 | 2012-06-26 | Ric Investments, Llc | Self directing exhaust port assembly |
US7779841B2 (en) * | 2006-11-13 | 2010-08-24 | Carefusion 2200, Inc. | Respiratory therapy device and method |
USD635661S1 (en) | 2006-11-14 | 2011-04-05 | Resmed Limited | Frame for respiratory mask |
WO2008058330A1 (en) * | 2006-11-14 | 2008-05-22 | Resmed Ltd | Frame and vent assembly for mask assembly |
WO2008058338A1 (en) * | 2006-11-17 | 2008-05-22 | Resmed Ltd | Mask assembly, and frame and swivel connector therefor |
EP2481434B1 (en) | 2006-12-15 | 2016-04-13 | ResMed Ltd. | Delivery of respiratory therapy |
ES2573432T3 (es) * | 2006-12-15 | 2016-06-07 | Resmed Ltd. | Suministro de terapia respiratoria |
US8517023B2 (en) | 2007-01-30 | 2013-08-27 | Resmed Limited | Mask system with interchangeable headgear connectors |
RU2448742C2 (ru) * | 2007-04-02 | 2012-04-27 | Эллидженс Корпорейшн | Высокочастотное осциллирующее респираторное терапевтическое устройство |
US9050434B2 (en) * | 2007-05-18 | 2015-06-09 | Comedica Incorporated | Lung therapy device |
NZ570059A (en) | 2007-07-30 | 2010-08-27 | Resmed Ltd | Nostril prong elastic support for gas breathing mask |
EP2027880B1 (en) | 2007-08-24 | 2017-11-01 | Resmed Limited | Gas washout vent assembly for respiratory mask |
WO2011014931A1 (en) | 2009-08-07 | 2011-02-10 | Resmed Ltd | Patient interface systems |
US8573201B2 (en) | 2007-10-22 | 2013-11-05 | Resmed Limited | Patient interface systems |
AU2008322316B2 (en) | 2007-11-14 | 2014-03-20 | Philips Rs North America Llc | Face mask |
US11331447B2 (en) | 2008-03-04 | 2022-05-17 | ResMed Pty Ltd | Mask system with snap-fit shroud |
EP2259826B1 (en) | 2008-03-04 | 2020-12-16 | ResMed Pty Ltd | Mask assembly |
WO2009125348A1 (en) * | 2008-04-11 | 2009-10-15 | Koninklijke Philips Electronics, N.V. | Patient interface system |
US8251876B2 (en) * | 2008-04-22 | 2012-08-28 | Hill-Rom Services, Inc. | Breathing exercise apparatus |
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 |
US8539951B1 (en) | 2008-05-27 | 2013-09-24 | Trudell Medical International | Oscillating positive respiratory pressure device |
NZ708912A (en) | 2008-06-05 | 2016-12-23 | Resmed Ltd | Treatment of respiratory conditions |
EP3673942B1 (en) | 2008-06-13 | 2023-10-25 | ResMed Pty Ltd | Pressure control in respiratory treatment apparatus |
EP2140902B1 (en) * | 2008-07-04 | 2013-03-13 | Air Liquide Medical Systems S.p.A. | Nasal mask for treating sleep breathing disorders, such as sleep apnea |
US11660413B2 (en) | 2008-07-18 | 2023-05-30 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
WO2010041966A1 (en) | 2008-10-10 | 2010-04-15 | Fisher & Paykel Healthcare Limited | Nasal pillows for a patient interface |
US8327849B2 (en) | 2008-10-28 | 2012-12-11 | Trudell Medical International | Oscillating positive expiratory pressure device |
US9174018B2 (en) | 2008-12-11 | 2015-11-03 | Koninklijke Philips N.V. | Exhaust vent configuration |
US9132250B2 (en) | 2009-09-03 | 2015-09-15 | Breathe Technologies, Inc. | Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with an entrainment port and/or pressure feature |
US8485179B1 (en) | 2009-02-23 | 2013-07-16 | Trudell Medical International | Oscillating positive expiratory pressure device |
US9149589B2 (en) | 2009-02-23 | 2015-10-06 | Trudell Medical International | Method and device for performing orientation dependent oscillating positive expiratory pressure therapy |
US8371300B2 (en) * | 2009-04-24 | 2013-02-12 | New York University | System and method for circuits to allow CPAP to provide zero pressure |
NZ725939A (en) | 2009-06-02 | 2018-06-29 | Resmed Ltd | Unobtrusive nasal mask |
CN102470229A (zh) * | 2009-07-06 | 2012-05-23 | 卡姆普美帝克斯医学创新专利有限公司 | 多腔室面罩 |
JP6153725B2 (ja) * | 2009-09-03 | 2017-06-28 | ブリーズ・テクノロジーズ・インコーポレーテッド | 取込みポートおよび/または圧力フィーチャを備える非密封式換気インターフェイスを含む、換気補助システムおよび換気装置 |
WO2011029074A1 (en) | 2009-09-03 | 2011-03-10 | Breathe Technologies, Inc. | Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with an entrainment port and/or pressure feature |
US9151425B2 (en) * | 2009-11-02 | 2015-10-06 | Comedica Incorporated | Multiple conduit connector apparatus and method |
US20110100360A1 (en) * | 2009-11-02 | 2011-05-05 | Joseph Dee Faram | Composite lung therapy device and method |
US8353293B1 (en) * | 2009-11-03 | 2013-01-15 | Nancy E Fuhrman | CPAP outlet vent gas diffuser |
WO2011062510A1 (en) | 2009-11-18 | 2011-05-26 | Fisher & Paykel Healthcare Limited | Nasal interface |
CA3172803A1 (en) | 2009-12-23 | 2011-06-11 | Fisher & Paykel Healthcare Limited | Patient interface and headgear |
US20120266884A1 (en) * | 2009-12-28 | 2012-10-25 | Koninklijke Philips Electronics N.V. | Exhaust port assembly that minimizes noise |
EP2613840B1 (en) * | 2010-09-06 | 2023-08-23 | ResMed Pty Ltd | Humidifier, respiratory positive airway pressure device, and method of reducing rainout |
NZ713055A (en) | 2010-09-30 | 2017-04-28 | Resmed Ltd | Mask system |
AU2011308094B2 (en) | 2010-09-30 | 2014-05-01 | Resmed Limited | Patient interface systems |
US9561338B2 (en) | 2010-10-08 | 2017-02-07 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
AU2011319488A1 (en) | 2010-10-22 | 2013-05-02 | Koninklijke Philips Electronics N.V. | Exhaust gas assembly for a patient interface device cross-reference to related applications |
EP2646098B1 (en) * | 2010-12-03 | 2018-07-25 | Fisher & Paykel Healthcare Limited | System, apparatus and methods for supplying gases |
US10603456B2 (en) | 2011-04-15 | 2020-03-31 | Fisher & Paykel Healthcare Limited | Interface comprising a nasal sealing portion |
CA3219881A1 (en) | 2011-04-15 | 2012-10-18 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US10076625B2 (en) | 2011-04-29 | 2018-09-18 | Robert Tero | Nasal interface device |
AU2012265933B2 (en) | 2011-06-06 | 2016-03-17 | Trudell Medical International Inc. | Oscillating positive expiratory pressure device |
US9486602B2 (en) | 2011-06-22 | 2016-11-08 | Breathe Technologies, Inc. | Ventilation mask with integrated piloted exhalation valve and method of ventilating a patient using the same |
US9038634B2 (en) | 2011-06-22 | 2015-05-26 | Breathe Technologies, Inc. | Ventilation mask with integrated piloted exhalation valve |
US8839791B2 (en) | 2011-06-22 | 2014-09-23 | Breathe Technologies, Inc. | Ventilation mask with integrated piloted exhalation valve |
EP2726128B1 (en) | 2011-06-30 | 2019-12-25 | Koninklijke Philips N.V. | Skin-contact product having moisture and microclimate control |
JP5925463B2 (ja) * | 2011-10-26 | 2016-05-25 | 株式会社メトラン | 呼吸補助装置 |
CN104066473B (zh) | 2012-01-16 | 2017-06-30 | 皇家飞利浦有限公司 | 具有用于为用户提供低摩擦和改善的舒适度的工程化表面的患者界面装置 |
EP2804654A4 (en) | 2012-02-15 | 2015-08-26 | Fisher & Paykel Healthcare Ltd | SYSTEM, APPARATUS AND METHODS FOR GAS DELIVERY |
US9180271B2 (en) | 2012-03-05 | 2015-11-10 | Hill-Rom Services Pte. Ltd. | Respiratory therapy device having standard and oscillatory PEP with nebulizer |
KR101302052B1 (ko) * | 2012-03-22 | 2013-08-29 | 주식회사세운메디칼 | 의료용 양압 조절 마스크 |
US9821136B2 (en) * | 2012-04-16 | 2017-11-21 | Metran Co., Ltd. | Opening and closing device and respiratory assistance device |
JP6276752B2 (ja) | 2012-04-20 | 2018-02-07 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 多孔質境界膜を持つガス運搬ヘッドギア |
SG10201700946YA (en) | 2012-08-08 | 2017-03-30 | Fisher & Paykel Healthcare Ltd | Headgear for patient interface |
US9950130B2 (en) | 2012-09-04 | 2018-04-24 | Fisher & Paykel Healthcare Limited | Valsalva mask |
DE102012020917A1 (de) * | 2012-10-25 | 2014-04-30 | Dräger Medical GmbH | Winkelstück für eine Beatmungsmaske |
GB2572108B (en) | 2012-11-16 | 2019-12-04 | Fisher & Paykel Healthcare Ltd | Nasal seal and respiratory interface |
US9517315B2 (en) | 2012-11-30 | 2016-12-13 | Trudell Medical International | Oscillating positive expiratory pressure device |
US9795752B2 (en) | 2012-12-03 | 2017-10-24 | Mhs Care-Innovation, Llc | Combination respiratory therapy device, system, and method |
CN104853792B (zh) * | 2012-12-17 | 2017-09-12 | 日本电产科宝电子株式会社 | Cpap装置 |
JP6038629B2 (ja) * | 2012-12-17 | 2016-12-07 | 日本電産コパル電子株式会社 | Cpap装置 |
US9302062B2 (en) * | 2013-05-28 | 2016-04-05 | Shikani Medical, Llc | Adjustable and biased-open unidirectional speaking valve |
CA2915949C (en) | 2013-07-12 | 2020-01-28 | Trudell Medical International | Huff cough simulation device |
EP3865168A1 (en) | 2013-08-05 | 2021-08-18 | Fisher & Paykel Healthcare Limited | Interface |
US9849257B2 (en) | 2013-08-22 | 2017-12-26 | Trudell Medical International | Oscillating positive respiratory pressure device |
NZ631446A (en) | 2013-10-03 | 2016-05-27 | Resmed Ltd | Mask vent with side wall |
US10363383B2 (en) | 2014-02-07 | 2019-07-30 | Trudell Medical International | Pressure indicator for an oscillating positive expiratory pressure device |
SG11201608616VA (en) | 2014-06-17 | 2017-01-27 | Fisher & Paykel Healthcare Ltd | Patient interfaces |
EP3174587B1 (en) * | 2014-07-31 | 2019-03-13 | Koninklijke Philips N.V. | Fluid coupling conduit for a patient interface device |
AU2015307325A1 (en) | 2014-08-25 | 2017-04-06 | Fisher & Paykel Healthcare Limited | Respiratory mask and related portions, components or sub-assemblies |
TWI708572B (zh) | 2014-09-16 | 2020-11-01 | 紐西蘭商費雪&佩凱爾關心健康有限公司 | 模內成型頭帽 |
CN117159873A (zh) * | 2014-09-18 | 2023-12-05 | 瑞思迈私人有限公司 | 用于患者接口的气体冲洗换气口 |
US10646680B2 (en) | 2014-09-19 | 2020-05-12 | Fisher & Paykel Healthcare Limited | Headgear assemblies and interface assemblies with headgear |
US20170326323A1 (en) | 2014-11-25 | 2017-11-16 | Koninklijke Philips N.V. | Keratinocyte stimulation for wound prevention |
US10765824B2 (en) * | 2015-01-30 | 2020-09-08 | ResMed Pty Ltd | Patient interface comprising a gas washout vent |
US10004872B1 (en) | 2015-03-06 | 2018-06-26 | D R Burton Healthcare, Llc | Positive expiratory pressure device having an oscillating valve |
US10905836B2 (en) | 2015-04-02 | 2021-02-02 | Hill-Rom Services Pte. Ltd. | Manifold for respiratory device |
WO2017014647A1 (en) * | 2015-07-20 | 2017-01-26 | Fisher & Paykel Healthcare Limited | Exhalation port |
EP4134118A3 (en) | 2015-07-30 | 2023-05-03 | Trudell Medical International | Combined respiratory muscle training and oscillating positive expiratory pressure device |
USD780906S1 (en) | 2015-09-02 | 2017-03-07 | Trudell Medical International | Respiratory treatment device |
USD778429S1 (en) | 2015-09-02 | 2017-02-07 | Trudell Medical International | Respiratory treatment device |
USD784515S1 (en) | 2015-09-25 | 2017-04-18 | Fisher & Paykel Healthcare Limited | Headgear |
USD784516S1 (en) | 2015-09-25 | 2017-04-18 | Fisher & Paykel Healthcare Limited | Face mask frame |
USD828917S1 (en) * | 2015-09-25 | 2018-09-18 | Fisher & Paykel Healthcare Limited | Vent diffuser |
USD800895S1 (en) | 2015-09-25 | 2017-10-24 | Fisher & Paykel Healthcare Limited | Face mask cushion |
EP3383465B1 (en) | 2015-12-04 | 2021-02-03 | Trudell Medical International | Huff cough simulation device |
JP6957495B2 (ja) | 2016-03-16 | 2021-11-02 | フィッシャー アンド ペイケル ヘルスケア リミテッド | ストラップアセンブリ、ストラップコネクタ、ヘッドギア、ヘッドギアアセンブリ、ヘッドギアを形成する方法、管状コネクタ、患者インタフェースおよびストラップを接合する方法 |
EP4173665A1 (en) | 2016-03-16 | 2023-05-03 | Fisher&Paykel Healthcare Limited | Method for manufacturing a headgear assembly for a respiratory interface |
SG11201807705RA (en) | 2016-03-16 | 2018-10-30 | Fisher & Paykel Healthcare Ltd | Directional lock for interface headgear arrangement |
USD882066S1 (en) | 2016-05-13 | 2020-04-21 | Fisher & Paykel Healthcare Limited | Frame for a breathing mask |
US11617852B2 (en) | 2016-06-14 | 2023-04-04 | Loewenstein Medical Technology S.A. | Emergency exhalation valve comprising diaphragm ring |
AU2017339844B2 (en) | 2016-10-05 | 2023-01-05 | Fisher & Paykel Healthcare Limited | Patient interfaces |
USD817478S1 (en) | 2017-01-25 | 2018-05-08 | Fisher & Paykel Healthcare Limited | Exhalation port for breathing circuit |
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 |
USD874646S1 (en) | 2017-03-09 | 2020-02-04 | Fisher & Paykel Healthcare Limited | Headgear component for a nasal mask assembly |
USD901673S1 (en) | 2017-03-09 | 2020-11-10 | Fisher & Paykel Healthcare Limited | Frame and breathing tube assembly for a nasal mask |
SG10202111781YA (en) | 2017-05-01 | 2021-12-30 | Fisher & Paykel Healthcare Ltd | A conduit connector assembly of a patient interface, an anti-asphyxia valve for a conduit connector assembly and a connector |
EP3618908A4 (en) | 2017-05-03 | 2021-01-13 | Trudell Medical International | COMBINED POSITIVE OSCILLATING EXPIRATORY PRESSURE THERAPY AND BLOWN COUGH SIMULATION DEVICE ("HUFF COUGH") |
USD855793S1 (en) | 2017-09-20 | 2019-08-06 | Fisher & Paykel Healthcare Limited | Frame for a nasal mask |
USD875242S1 (en) | 2017-09-20 | 2020-02-11 | Fisher & Paykel Healthcare Limited | Nasal mask and breathing tube set |
AU2018392215A1 (en) | 2017-12-21 | 2020-06-25 | Fisher & Paykel Healthcare Limited | Respiratory mask system |
US10953278B2 (en) | 2018-02-02 | 2021-03-23 | Trudell Medical International | Oscillating positive expiratory pressure device |
CN112088027B (zh) | 2018-03-16 | 2023-12-15 | 费雪派克医疗保健有限公司 | 具有锁脱接合机构的头戴具 |
USD884153S1 (en) | 2018-04-04 | 2020-05-12 | Fisher & Paykel Healthcare Limited | Frame for a mask assembly |
CN113646026A (zh) * | 2019-02-22 | 2021-11-12 | 瑞思迈私人有限公司 | 织物通气组件 |
AU2020228671B2 (en) * | 2019-02-26 | 2024-01-18 | ResMed Pty Ltd | Vent system for patient interface |
US11906097B2 (en) | 2019-09-04 | 2024-02-20 | Vyaire Medical, Inc. | Ventilation leak component |
Family Cites Families (73)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2675803A (en) | 1954-04-20 | Gas feeding mask | ||
US1632449A (en) | 1924-07-17 | 1927-06-14 | Elmer I Mckessson | Mask |
US2254854A (en) | 1941-05-16 | 1941-09-02 | Harold V O'connell | Anesthetic administering device |
DE1102976B (de) * | 1954-01-16 | 1961-03-23 | Chirana Praha Np | Fuer Narkotisiergeraete oder Geraete fuer kuenstliche Beatmung bestimmtes Ventilstueck mit einem Einatmungsventil und einem Ausatmungsventil |
US2928388A (en) | 1957-04-24 | 1960-03-15 | Alfred P Jaroslaw | Disposable respirators |
US3049121A (en) | 1959-01-20 | 1962-08-14 | Richard S Brumfield | Oronasal mask |
GB880824A (en) | 1959-12-10 | 1961-10-25 | Oxygenaire London Ltd | Improvements in or relating to apparatus for administering oxygen |
GB1395391A (en) | 1972-04-14 | 1975-05-29 | Vickers Ltd | Medical face masks |
DE2342521A1 (de) * | 1972-08-29 | 1974-04-25 | Paul Guichard | Tragbares nasal-diffusor-geraet zum reinigen und modifizieren der atmungsluft |
US4004584A (en) | 1975-07-28 | 1977-01-25 | Alleraid Company, Inc. | Facially-worn breathing filter |
US4060327A (en) | 1976-09-13 | 1977-11-29 | International Business Machines Corporation | Wide band grating spectrometer |
US4201205A (en) | 1978-01-20 | 1980-05-06 | Hudson Oxygen Therapy Sales Company | Oxygen mask |
US4320971A (en) | 1978-08-28 | 1982-03-23 | Nippon Kogaku K.K. | Spectrophotometer |
US4266540A (en) | 1978-10-13 | 1981-05-12 | Donald Panzik | Nasal oxygen therapy mask |
USRE32553E (en) | 1978-11-29 | 1987-12-08 | Exhalation valve assembly | |
US4263908A (en) | 1979-07-25 | 1981-04-28 | Mizerak Vladimir S | Nasal cannula mask |
DE3276924D1 (en) | 1981-04-24 | 1987-09-17 | Somed Pty Ltd | Device for treating snoring sickness |
US4454893A (en) | 1981-11-30 | 1984-06-19 | Puritan-Bennett Corp. | Low-noise diaphragm for use in exhalation valve |
US4449524A (en) | 1982-03-15 | 1984-05-22 | Litton Systems, Inc. | Self-contained breathing apparatus with provision for shared use |
GB8320233D0 (en) * | 1983-07-27 | 1983-09-01 | Martin A | Resuscitation apparatus |
US4655213A (en) | 1983-10-06 | 1987-04-07 | New York University | Method and apparatus for the treatment of obstructive sleep apnea |
USD285496S (en) | 1983-10-27 | 1986-09-02 | Oxygen Therapy Institute, Inc. | Inhalation mask |
FI81500C (fi) | 1985-05-23 | 1990-11-12 | Etelae Haemeen Keuhkovammayhdi | Andningsbehandlingsapparat. |
USD293613S (en) | 1985-11-18 | 1988-01-05 | Anesthesia Respiratory Technology, Inc. | Anesthesia and respiratory face mask |
DE3777704D1 (de) * | 1986-07-07 | 1992-04-30 | Jack Bauman | Wiederbelebungsgeraet. |
US5002050A (en) | 1986-09-17 | 1991-03-26 | Mcginnis Gerald E | Medical gas flow control valve, system and method |
US4850346A (en) | 1986-10-20 | 1989-07-25 | Wgm Safety Corp. | Respirator |
GB8704104D0 (en) | 1987-02-21 | 1987-03-25 | Manitoba University Of | Respiratory system load apparatus |
US4971051A (en) | 1987-07-13 | 1990-11-20 | Toffolon Norman R | Pneumatic cushion and seal |
US5065756A (en) | 1987-12-22 | 1991-11-19 | New York University | Method and apparatus for the treatment of obstructive sleep apnea |
US5020532A (en) | 1988-11-14 | 1991-06-04 | Baxter International Inc. | Exhalation valve for respiratory circuit |
US5148802B1 (en) | 1989-09-22 | 1997-08-12 | Respironics Inc | Method and apparatus for maintaining airway patency to treat sleep apnea and other disorders |
US5632269A (en) | 1989-09-22 | 1997-05-27 | Respironics Inc. | Breathing gas delivery method and apparatus |
US5243971A (en) * | 1990-05-21 | 1993-09-14 | The University Of Sydney | Nasal mask for CPAP having ballooning/moulding seal with wearer's nose and facial contours |
US5203343A (en) | 1991-06-14 | 1993-04-20 | Board Of Regents, The University Of Texas System | Method and apparatus for controlling sleep disorder breathing |
US5458137A (en) | 1991-06-14 | 1995-10-17 | Respironics, Inc. | Method and apparatus for controlling sleep disorder breathing |
JP3566285B2 (ja) | 1991-11-14 | 2004-09-15 | ユニバーシティー テクノロジーズ インターナショナル インコーポレイテッド | 自動cpapシステム |
US5372130A (en) * | 1992-02-26 | 1994-12-13 | Djs&T Limited Partnership | Face mask assembly and method having a fan and replaceable filter |
US5490502A (en) | 1992-05-07 | 1996-02-13 | New York University | Method and apparatus for optimizing the continuous positive airway pressure for treating obstructive sleep apnea |
NZ250105A (en) | 1992-11-09 | 1996-07-26 | Monaghan Canadian Ltd | Inhalator mask; one-way valve opens upon exhalation |
DE69425613T2 (de) | 1993-06-18 | 2000-12-28 | Resmed Ltd | Beatmungsmaske für das Gesicht |
US5685296A (en) | 1993-07-30 | 1997-11-11 | Respironics Inc. | Flow regulating valve and method |
US5647355A (en) | 1993-09-30 | 1997-07-15 | Respironics, Inc. | Automatic safety valve for respiratory equipment which is counter-balanced and self-adjusting |
US5438981A (en) | 1993-09-30 | 1995-08-08 | Respironics, Inc. | Automatic safety valve and diffuser for nasal and/or oral gas delivery mask |
US5535738A (en) | 1994-06-03 | 1996-07-16 | Respironics, Inc. | Method and apparatus for providing proportional positive airway pressure to treat sleep disordered breathing |
US5794615A (en) | 1994-06-03 | 1998-08-18 | Respironics, Inc. | Method and apparatus for providing proportional positive airway pressure to treat congestive heart failure |
DE9411933U1 (de) * | 1994-07-22 | 1994-10-27 | Weinmann G Geraete Med | Gaszuführleitung |
US5598838A (en) | 1995-04-07 | 1997-02-04 | Healthdyne Technologies, Inc. | Pressure support ventilatory assist system |
US5937855A (en) | 1995-04-21 | 1999-08-17 | Respironics, Inc. | Flow regulating valve in a breathing gas delivery system |
US5657752A (en) | 1996-03-28 | 1997-08-19 | Airways Associates | Nasal positive airway pressure mask and method |
US5694923A (en) | 1996-08-30 | 1997-12-09 | Respironics, Inc. | Pressure control in a blower-based ventilator |
US5878743A (en) | 1996-09-23 | 1999-03-09 | Respironics, Inc. | Pressure sensitive flow control valve |
US5914801A (en) | 1996-09-27 | 1999-06-22 | Mcnc | Microelectromechanical devices including rotating plates and related methods |
AUPO301796A0 (en) | 1996-10-16 | 1996-11-07 | Resmed Limited | A vent valve apparatus |
US6115633A (en) | 1996-10-28 | 2000-09-05 | Biotronik Mess-Und Therapiegeraete Gmbh & Co. Ingenieurbuero Berlin | Implantable stimulator |
AU724020B2 (en) | 1996-12-16 | 2000-09-07 | Resmed Limited | A valve |
AUPP855099A0 (en) | 1999-02-09 | 1999-03-04 | Resmed Limited | Gas delivery connection assembly |
AUPO504597A0 (en) | 1997-02-10 | 1997-03-06 | Resmed Limited | A mask and a vent assembly therefor |
AU724360B2 (en) | 1997-02-10 | 2000-09-21 | Resmed Limited | A mask and a vent assembly therefor |
US5937851A (en) | 1997-02-27 | 1999-08-17 | Respironics, Inc. | Swivel device utilizing bearing clearance to allow carbon dioxide laden exhaust |
DE19817332C2 (de) * | 1997-04-29 | 2002-11-14 | Georg Haushalter | Atemmaske |
DE19757703C5 (de) * | 1997-12-23 | 2009-09-17 | Map Medizin-Technologie Gmbh | Beatmungsvorrichtung |
US6105573A (en) | 1998-01-22 | 2000-08-22 | Hammer-Plane, Inc. | Hook and pile retention system for anti-disconnect apparatus and method, for breathing systems |
US6584976B2 (en) * | 1998-07-24 | 2003-07-01 | 3M Innovative Properties Company | Face mask that has a filtered exhalation valve |
DE19840760C2 (de) | 1998-09-07 | 2000-07-20 | Map Medizintechnik Gmbh | Schalldämpfer für Beatmungsvorrichtung |
AUPQ102999A0 (en) | 1999-06-18 | 1999-07-08 | Resmed Limited | A connector for a respiratory mask and a respiratory mask |
AUPP794598A0 (en) | 1998-12-24 | 1999-01-28 | Resmed Limited | An anti-asphyxia valve |
US6412488B1 (en) * | 1999-05-12 | 2002-07-02 | Respironics, Inc. | Low contact nasal mask and system using same |
US6631718B1 (en) * | 1999-06-08 | 2003-10-14 | Sleepnet Corporation | Air mask with seal |
US7219669B1 (en) * | 1999-06-08 | 2007-05-22 | Sleepnet Corporation | Nose mask |
US6467483B1 (en) * | 1999-07-28 | 2002-10-22 | Respironics, Inc. | Respiratory mask |
ES2657501T3 (es) * | 2000-06-14 | 2018-03-05 | Fisher & Paykel Healthcare Limited | Mascarilla nasal |
US6460539B1 (en) * | 2000-09-21 | 2002-10-08 | 3M Innovative Properties Company | Respirator that includes an integral filter element, an exhalation valve, and impactor element |
-
2002
- 2002-04-10 US US10/119,673 patent/US6851425B2/en not_active Expired - Lifetime
- 2002-05-23 AU AU2002310048A patent/AU2002310048B2/en not_active Ceased
- 2002-05-23 JP JP2002592857A patent/JP3961425B2/ja not_active Expired - Fee Related
- 2002-05-23 EP EP10177284.6A patent/EP2263635B1/en not_active Expired - Lifetime
- 2002-05-23 DE DE60238836T patent/DE60238836D1/de not_active Expired - Lifetime
- 2002-05-23 BR BRPI0210014-2A patent/BR0210014B1/pt not_active IP Right Cessation
- 2002-05-23 EP EP02737088A patent/EP1392215B1/en not_active Expired - Lifetime
- 2002-05-23 AT AT02737088T patent/ATE494033T1/de not_active IP Right Cessation
- 2002-05-23 CA CA2448445A patent/CA2448445C/en not_active Expired - Fee Related
- 2002-05-23 WO PCT/US2002/016220 patent/WO2002096342A2/en active Application Filing
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2005
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Also Published As
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US20090272380A1 (en) | 2009-11-05 |
CA2448445A1 (en) | 2002-12-05 |
EP1392215A4 (en) | 2007-11-28 |
AU2006235803B2 (en) | 2009-05-21 |
US20050126573A1 (en) | 2005-06-16 |
EP1392215B1 (en) | 2011-01-05 |
EP2263635B1 (en) | 2016-04-13 |
US6851425B2 (en) | 2005-02-08 |
BR0210014A (pt) | 2004-08-31 |
AU2006235803A1 (en) | 2006-11-23 |
JP4908188B2 (ja) | 2012-04-04 |
US20030005931A1 (en) | 2003-01-09 |
CA2448445C (en) | 2011-10-25 |
AU2002310048B2 (en) | 2006-08-10 |
DE60238836D1 (de) | 2011-02-17 |
US7568482B2 (en) | 2009-08-04 |
JP2007125408A (ja) | 2007-05-24 |
EP1392215A2 (en) | 2004-03-03 |
JP2004535226A (ja) | 2004-11-25 |
EP2263635A1 (en) | 2010-12-22 |
ATE494033T1 (de) | 2011-01-15 |
US8061355B2 (en) | 2011-11-22 |
WO2002096342A2 (en) | 2002-12-05 |
WO2002096342A3 (en) | 2003-03-06 |
BR0210014B1 (pt) | 2011-09-20 |
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