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公开(公告)号:US06789541B2
公开(公告)日:2004-09-14
申请号:US10072271
申请日:2002-02-07
Applicant: Gregory James Olsen , Martin Leckie , Neil Prime , Lewis George Gradon , Nicholas Charles Alan Smith , Alastair Edwin McAuley , Mark Joseph Haycock , Chris Earl Nightingale
Inventor: Gregory James Olsen , Martin Leckie , Neil Prime , Lewis George Gradon , Nicholas Charles Alan Smith , Alastair Edwin McAuley , Mark Joseph Haycock , Chris Earl Nightingale
IPC: A62B1808
CPC classification number: A61M16/06 , A61M16/0066 , A61M16/0069 , A61M16/0616 , A61M16/0638 , A61M16/0666 , A61M16/0683 , A61M16/08 , A61M16/1045 , A61M16/1065 , A61M16/109 , A61M16/1095 , A61M16/16 , A61M2016/0039 , A61M2205/0222 , A61M2205/42
Abstract: A improved interface is disclosed for delivering CPAP therapy to patients. The interface has a sliding engagement to the headgear. The sliding engagement allows substantial relative lateral movement eg: when face is distorted from sleeping on side, while still providing adequate compressive force to avoid side leakage. The sliding engagement also allows easy release from the headgear.
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公开(公告)号:US10463828B2
公开(公告)日:2019-11-05
申请号:US10487518
申请日:2002-10-10
Applicant: Lewis George Gradon , Alastair Edwin McAuley , Chris Earl Nightingale , Ivan Milivojevic
Abstract: A user interface for delivering CPAP includes a forehead adapted with a deformable attachment between the interface and the support. In the preferred embodiment the interface is a mask which substantially seals against the face of the user without substantial pressure thereto and delivers said gases to the nasal cavity and/or oral cavity and/or throat.
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公开(公告)号:US08973581B2
公开(公告)日:2015-03-10
申请号:US13595783
申请日:2012-08-27
Applicant: Nicholas Charles Alan Smith , Alastair Edwin McAuley , Chris Earl Nightingale , Ivan Milivojevic , Lewis George Gradon
Inventor: Nicholas Charles Alan Smith , Alastair Edwin McAuley , Chris Earl Nightingale , Ivan Milivojevic , Lewis George Gradon
IPC: A62B9/04 , A62B7/00 , A62B18/02 , A62B9/02 , A62B7/10 , A62B18/08 , A61M16/06 , A61M16/08 , A61M16/00 , A61M16/04
CPC classification number: A61M16/0616 , A61M16/0057 , A61M16/0463 , A61M16/0493 , A61M16/0495 , A61M16/06 , A61M16/0622 , A61M16/0666 , A61M16/08 , A61M16/0816 , A61M16/0841 , A61M16/0875 , Y10S128/911
Abstract: The present invention relates to a device for delivering a supply of gases to a patient. The device includes a patient interface and connecting member. The connecting member is preferably a L-shaped swiveled connector that is capable of being fixed into one of two positions, a first position where the connector is freely rotatable within the patient interface, and a second position where an interference between the interface and connector prevents the free rotation of the connector within the patient interface, The present invention further relates to a connector that has outlet means, which includes at least one outlet vent and a funnel, which in use directs and passes a substantial portion gases expired from the patient through the outlet vent or vents.
Abstract translation: 本发明涉及一种用于将气体供应给患者的装置。 该装置包括患者接口和连接构件。 连接构件优选为能够固定在两个位置之一的L形旋转连接器,连接器可在患者接口内自由旋转的第一位置和接口与连接器之间的干涉阻止的第二位置 连接器在患者接口内的自由旋转本发明还涉及一种具有出口装置的连接器,该连接器包括至少一个出口通气口和漏斗,其在使用中引导和通过从病人过期的大量部分气体通过 出风口或通风口。
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公开(公告)号:US08122887B2
公开(公告)日:2012-02-28
申请号:US12784016
申请日:2010-05-20
Applicant: Alastair Edwin McAuley , Christopher Earl Nightingale , Aidan Mark Shotbolt , Stuart Robert Allen Grant , Lewis George Gradon
Inventor: Alastair Edwin McAuley , Christopher Earl Nightingale , Aidan Mark Shotbolt , Stuart Robert Allen Grant , Lewis George Gradon
IPC: A61M11/00
CPC classification number: A61M16/0644 , A61M16/0057 , A61M16/0066 , A61M16/06 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0655 , A61M16/0683 , A61M16/0875 , A61M16/16 , A61M16/208
Abstract: A patient interface that is comfortable for a user to wear is disclosed. The patient interface includes a forehead rest and cushion. In particular the cushion includes a deformable resilient member that when compressed creates a uniformly and gradually increasing force while evenly distributing the pressure on the forehead of the patient.
Abstract translation: 公开了一种使用者佩戴舒适的患者界面。 患者界面包括前额休息和坐垫。 特别地,衬垫包括可变形的弹性构件,当压缩时产生均匀且逐渐增加的力,同时将压力均匀地分布在患者的额头上。
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公开(公告)号:US08100126B2
公开(公告)日:2012-01-24
申请号:US11368004
申请日:2006-03-03
Applicant: Alastair Edwin McAuley , Christopher Earl Nightingale , Aidan Mark Shotbolt , Ivan Milivojevic , Lewis George Gradon , Mark Joseph Haycock , Nicholas Charles Alan Smith , Daniel Mahon
Inventor: Alastair Edwin McAuley , Christopher Earl Nightingale , Aidan Mark Shotbolt , Ivan Milivojevic , Lewis George Gradon , Mark Joseph Haycock , Nicholas Charles Alan Smith , Daniel Mahon
CPC classification number: A61M16/06 , A61M16/0069 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0683 , A61M16/1065 , A61M2016/0039
Abstract: The present invention is a mask for the delivery of gases to a patient. The mask has a hollow body and a cushion that seals against the user's face. The cushion is comprised of an inner resilient cushion and an outer flexible sheath. The cushion preferably extends below the patient's chin when in use.
Abstract translation: 本发明是用于向患者输送气体的掩模。 面具有一个中空的身体和一个密封在使用者脸上的垫子。 衬垫由内弹性衬垫和外柔性护套构成。 当使用时,衬垫优选地延伸到患者的下巴之下。
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公开(公告)号:US20100288280A1
公开(公告)日:2010-11-18
申请号:US12784016
申请日:2010-05-20
Applicant: ALASTAIR EDWIN McAULEY , CHRISTOPHER EARL NIGHTINGALE , AIDAN MARK SHOTBOLT , STUART ROBERT ALLEN GRANT , LEWIS GEORGE GRADON
Inventor: ALASTAIR EDWIN McAULEY , CHRISTOPHER EARL NIGHTINGALE , AIDAN MARK SHOTBOLT , STUART ROBERT ALLEN GRANT , LEWIS GEORGE GRADON
IPC: A62B18/02
CPC classification number: A61M16/0644 , A61M16/0057 , A61M16/0066 , A61M16/06 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0655 , A61M16/0683 , A61M16/0875 , A61M16/16 , A61M16/208
Abstract: A patient interface that is comfortable for a user to wear is disclosed. The patient interface includes a forehead rest and cushion. In particular the cushion includes a deformable resilient member that when compressed creates a uniformly and gradually increasing force while evenly distributing the pressure on the forehead of the patient.
Abstract translation: 公开了一种使用者佩戴舒适的患者界面。 患者界面包括前额休息和坐垫。 特别地,衬垫包括可变形的弹性构件,当压缩时产生均匀且逐渐增加的力,同时将压力均匀地分布在患者的额头上。
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公开(公告)号:US20100024825A1
公开(公告)日:2010-02-04
申请号:US12536656
申请日:2009-08-06
Applicant: Nicholas Charles Alan SMITH , Alastair Edwin McAULEY , Chris Earl NIGHTINGALE , Ivan MILIVOJEVIC , Lewis George GRADON
Inventor: Nicholas Charles Alan SMITH , Alastair Edwin McAULEY , Chris Earl NIGHTINGALE , Ivan MILIVOJEVIC , Lewis George GRADON
IPC: A61M16/06
CPC classification number: A61M16/0616 , A61M16/0057 , A61M16/0463 , A61M16/0493 , A61M16/0495 , A61M16/06 , A61M16/0622 , A61M16/0666 , A61M16/08 , A61M16/0816 , A61M16/0841 , A61M16/0875 , Y10S128/911
Abstract: The present invention relates to a device for delivering a supply of gases to a patient. The device includes a patient interface and connecting member. The connecting member is preferably a L-shaped swivelled connector that is capable of being fixed into one of two positions, a first position where the connector is freely rotatable within the patient interface, and a second position where an interference between the interface and connector prevents the free rotation of the connector within the patient interface. The present invention further relates to a connector that has outlet means, which includes at least one outlet vent and a funnel, which in use directs and passes a substantial portion gases expired from the patient through the outlet vent or vents.
Abstract translation: 本发明涉及一种用于将气体供应给患者的装置。 该装置包括患者接口和连接构件。 连接构件优选为能够固定在两个位置之一的L形旋转连接器,连接器可在患者接口内自由旋转的第一位置和接口与连接器之间的干涉阻止的第二位置 连接器在患者界面内的自由旋转。 本发明还涉及具有出口装置的连接器,该连接器包括至少一个出口通气口和漏斗,在使用中引导和通过从患者通过出口或通风口排出的大部分气体。
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公开(公告)号:USRE39724E1
公开(公告)日:2007-07-17
申请号:US10900072
申请日:2004-07-27
Applicant: Lewis George Gradon , Stephen William McPhee , Paul John Seakins , Peter John Leonard
Inventor: Lewis George Gradon , Stephen William McPhee , Paul John Seakins , Peter John Leonard
CPC classification number: G01F1/6842 , A61M16/0051 , A61M16/0066 , A61M16/024 , A61M16/0841 , A61M16/1075 , A61M16/109 , A61M16/1095 , A61M16/16 , A61M16/161 , A61M16/162 , A61M2016/0039 , A61M2205/18 , A61M2205/3331 , A61M2205/3368 , G01F1/684 , G01F1/6888 , G08B21/16 , Y10S261/65
Abstract: A flow probe for use in a humidification system is disclosed. The flow probe is adapted to be positioned in a humidified gases flow (for example oxygen or anesthetic gases) such as that which is provided to a patient in a hospital environment. The flow probe is designed to provide both temperature and flow rate sensing of the gases flow by incorporating two sensors (preferably thermistors) and the shape and alignment of the probe enables accurate readings by reducing the occurrence of condensation on the sensors. A number of possible applications are disclosed wherein the flow sensor is included in humidification control systems which provide a patient with a desired humidity level or simplify the amount of user input required or wherein the flow sensor provides a controller with flow information which may then be used to determine certain, possibly dangerous, conditions (such as incorrect flow sensor placement, breathing circuit disconnected, no water in the humidification chamber or humidity out of required limits).
Abstract translation: 公开了一种用于加湿系统中的流量探头。 流量探头适于定位在加湿的气体流(例如氧气或麻醉气体)中,例如在医院环境中提供给患者的气体流。 流量探头设计成通过结合两个传感器(最好是热敏电阻)来提供气流的温度和流速检测,并且探头的形状和对准可以通过减少传感器上的冷凝水的发生来获得精确的读数。 公开了许多可能的应用,其中流量传感器被包括在加湿控制系统中,该加湿控制系统为患者提供所需的湿度水平或简化所需的用户输入量,或者其中流量传感器向控制器提供可以使用的流量信息 确定某些可能危险的条件(例如错误的流量传感器放置,呼吸回路断开,加湿室中没有水或湿度超出所需限度)。
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公开(公告)号:US06892729B2
公开(公告)日:2005-05-17
申请号:US10293637
申请日:2002-11-13
Applicant: Nicholas Charles Alan Smith , Alastair Edwin McAuley , Chris Earl Nightingale , Ivan Milivojevic , Lewis George Gradon
Inventor: Nicholas Charles Alan Smith , Alastair Edwin McAuley , Chris Earl Nightingale , Ivan Milivojevic , Lewis George Gradon
CPC classification number: A61M16/0616 , A61M16/0057 , A61M16/0463 , A61M16/0493 , A61M16/0495 , A61M16/06 , A61M16/0622 , A61M16/0666 , A61M16/08 , A61M16/0816 , A61M16/0841 , A61M16/0875 , Y10S128/911
Abstract: The present invention relates to a device for delivering a supply of gases to a patient. The device includes a patient interface and connecting member. The connecting member is preferably a L-shaped swivelled connector that is capable of being fixed into one of two positions, a first position where the connector is freely rotatable within the patient interface, and a second position where an interference between the interface and connector prevents the free rotation of the connector within the patient interface. The present invention further relates to a connector that has outlet means, which includes at least one outlet vent and a funnel, which in use directs and passes a substantial portion gases expired from the patient through the outlet vent or vents.
Abstract translation: 本发明涉及一种用于将气体供应给患者的装置。 该装置包括患者接口和连接构件。 连接构件优选为能够固定在两个位置之一的L形旋转连接器,连接器可在患者接口内自由旋转的第一位置和接口与连接器之间的干涉阻止的第二位置 连接器在患者界面内的自由旋转。 本发明还涉及具有出口装置的连接器,该连接器包括至少一个出口通气口和漏斗,在使用中引导和通过从患者通过出口或通风口排出的大部分气体。
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公开(公告)号:US06701926B2
公开(公告)日:2004-03-09
申请号:US10278317
申请日:2002-10-23
Applicant: Gregory James Olsen , Martin Leckie , Neil Prime , Lewis George Gradon , Nicholas Charles Alan Smith , Alastair Edwin McAuley , Mark Joseph Haycock , Chris Earl Nightingale , Geoffrey Mark Shaw
Inventor: Gregory James Olsen , Martin Leckie , Neil Prime , Lewis George Gradon , Nicholas Charles Alan Smith , Alastair Edwin McAuley , Mark Joseph Haycock , Chris Earl Nightingale , Geoffrey Mark Shaw
IPC: A62B1808
CPC classification number: A61M16/08 , A61M16/0066 , A61M16/0069 , A61M16/049 , A61M16/06 , A61M16/0616 , A61M16/0633 , A61M16/0638 , A61M16/0666 , A61M16/0683 , A61M16/1045 , A61M16/1065 , A61M16/109 , A61M16/1095 , A61M16/16 , A61M2016/0039 , A61M2205/0216 , A61M2205/0222 , A61M2205/42 , A61M2210/0618
Abstract: A improved interface is disclosed for delivering CPAP therapy to patients. The interface has a sliding engagement to the headgear. The sliding engagement allows substantial relative lateral movement eg: when face is distorted from sleeping on side, while still providing adequate compressive force to avoid side leakage. The sliding engagement also allows easy release from the headgear.
Abstract translation: 公开了一种改进的接口,用于向患者输送CPAP治疗。 接口与头带有滑动接合。 滑动接合允许相当大的相对横向移动,例如:当面部从侧面塌陷变形时,同时仍然提供足够的压力以避免侧面泄漏。 滑动接合也容易从头带上释放。
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