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公开(公告)号：US09526807B2
公开(公告)日：2016-12-27
申请号：US14181368
申请日：2014-02-14
Applicant: Fisher & Paykel Healthcare Limited
Inventor： Kevin Peter O'Donnell , Matthew Jon Payton , Christopher Simon James Quill , Martin Paul Friederich Kramer , Peter Geoffrey Hawkins , Reena Daken
IPC: A61M15/00 , A61L9/00 , A61L2/24 , A61L2/06 , A61M16/06 , A61M16/10 , A61M16/16 , A61B5/01 , A61B5/00 , A61M16/00 , A61M16/08
CPC classification number: A61L2/24 , A61B5/01 , A61B5/4836 , A61L2/06 , A61L2202/14 , A61L2202/24 , A61M16/0051 , A61M16/0057 , A61M16/0066 , A61M16/024 , A61M16/0666 , A61M16/0683 , A61M16/0875 , A61M16/1065 , A61M16/1075 , A61M16/109 , A61M16/1095 , A61M16/16 , A61M2205/3368 , A61M2205/502 , A61M2205/52 , A61M2209/10
Abstract: The present invention provides a breathing assistance apparatus that has a convenient and effective method of cleaning internal conduits inside the apparatus. The breathing assistance apparatus is preferably a gases supply and humidification device. The cleaning method is a method of disinfection that is automated so minimal training is required to disinfect in particular an internal elbow conduit within the device. It is therefore not necessary to dismantle the gases supply and humidification device, therefore, inadvertent damage to the internal parts of the device is avoided. The present invention also provides a method of disinfecting a heated breathing conduit and a patient interface.
Abstract translation: 本发明提供一种呼吸辅助装置，其具有清洁装置内的内部管道的方便有效的方法。 呼吸辅助装置优选为气体供给和加湿装置。 清洁方法是一种自动化的消毒方法，因此需要对设备内的特别是内部肘管进行消毒的最少训练。 因此，不需要拆除气体供给和加湿装置，因此避免了装置的内部部件的意外损坏。 本发明还提供了一种消毒加热的呼吸管道和患者接口的方法。
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公开(公告)号：US20160144148A1
公开(公告)日：2016-05-26
申请号：US14899500
申请日：2014-07-03
Applicant: FISHER & PAYKEL HEALTHCARE LIMITED
Inventor： Christopher Malcolm Crone , Christopher Simon James Quill , Kevin Peter O'Donnell , Jack Che-Wei Hsu , John Han
CPC classification number: A61M16/16 , A61M16/0051 , A61M16/0057 , A61M16/021 , A61M16/06 , A61M16/109 , A61M2205/33 , A61M2205/505 , G16H40/63
Abstract: A breathing assistance apparatus user interface is described which presents animated information related to the management of the apparatus. The user interface is provided on a display screen of the apparatus. The animated illustrations can correspond to operational modes, warnings, user instructions, fault conditions, status, menu options, and the like. The animations can include a sequence of images shown in rapid succession which depict moving icons or objects, scrolling text, flashing colors, or any combination of these or the like. The user interface can combine static information along with animations.
Abstract translation: 描述了呼吸辅助装置用户界面，其呈现与装置的管理相关的动画信息。 用户界面设置在设备的显示屏幕上。 动画图可对应于操作模式，警告，用户指令，故障状态，状态，菜单选项等。 动画可以包括快速连续显示的图像序列，其描绘移动图标或对象，滚动文本，闪烁颜色或这些的任何组合等。 用户界面可以将静态信息与动画相结合。
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公开(公告)号：US20150165157A1
公开(公告)日：2015-06-18
申请号：US14522416
申请日：2014-10-23
Applicant: Fisher & Paykel Healthcare Limited
Inventor： Matthew Jon Payton , Kevin Peter O'Donnell , Christopher Simon James Quill , Ian Douglas Makinson , Emily Joy Drake , Craig Karl White , Virginia Louise Glover
CPC classification number: A61M16/161 , A61M16/0003 , A61M16/0006 , A61M16/0066 , A61M16/0069 , A61M16/009 , A61M16/024 , A61M16/0666 , A61M16/0683 , A61M16/0875 , A61M16/1075 , A61M16/109 , A61M16/1095 , A61M16/16 , A61M2016/003 , A61M2205/3303 , A61M2205/3368 , A61M2205/36 , A61M2205/50 , A61M2230/40
Abstract: A breathing assistance apparatus and method of controlling a breathing assistance apparatus is disclosed. Particularly, the breathing assistance apparatus is controlled such that it has a drying cycle to enable drying of the tubing that supplies gases to a user and prevent the harbouring of pathogens within the tube. The drying cycle is preferably operated automatically by internal controllers in the apparatus. However, it may be manually activated by pressing a button on the apparatus. The drying cycle is preferably activated at the end of a user's treatment session.
Abstract translation: 公开了一种呼吸辅助装置和控制呼吸辅助装置的方法。 特别地，呼吸辅助装置被控制为使得其具有干燥循环，以使得能够干燥向使用者提供气体的管道，并防止管内的病原体的携带。 干燥循环优选地由设备中的内部控制器自动操作。 但是，可以通过按下设备上的按钮来手动启动。 干燥循环优选在用户治疗期结束时被激活。
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公开(公告)号：US12121661B2
公开(公告)日：2024-10-22
申请号：US17451239
申请日：2021-10-18
Applicant: Fisher & Paykel Healthcare Limited
Inventor： Kevin Peter O'Donnell , Robert Stuart Kirton , Sean Joel Babbage , Dean Antony Barker , Stanislav Tatkov
CPC classification number: A61M16/0666 , A61M16/06 , A61M16/0605 , A61M16/0672 , A61M16/0683 , A61M16/208
Abstract: A respiratory mask or other sealing interface can be used in combination with a nasal cannula or other unsealing interface in providing respiratory therapies for the treatment of COPD or OSA. The mask can act as a pressure vessel over the top of a nasal cannula, with the intention of increasing expiratory pressure whilst allowing the nasal cannula to provide a user with breathing gases of a high humidity and temperature. The ability to selectively apply increased expiratory pressure may be effective in reducing a user's breathing rate and thus beneficial in the treatment of respiratory distress.
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公开(公告)号：US20240299686A1
公开(公告)日：2024-09-12
申请号：US18666255
申请日：2024-05-16
Applicant: Fisher & Paykel Healthcare Limited
Inventor： Stanislav Tatkov , Kevin Peter O'Donnell , Sheng Feng
CPC classification number: A61M16/0069 , A61B5/087 , A61B5/091 , A61B5/097 , A61B5/4812 , A61M16/0003 , A61M16/024 , A61M16/0666 , A61M16/0683 , A61M16/1075 , A61M16/109 , A61M16/1095 , A61M16/16 , A61M2016/0015 , A61M2016/0027 , A61M2016/003 , A61M2016/0039 , A61M16/0066 , A61M2205/52 , A61M2230/40 , A61M2230/42
Abstract: The invention comprises a method of operating a breathing apparatus comprising measuring a baseline breath flow parameter being respiratory rate and/or tidal volume or a parameter derived therefrom, varying the flow rate provided by the breathing apparatus, measuring a current breath flow parameter being respiratory rate and/or tidal volume or a parameter derived therefrom, comparing the baseline and current breath flow parameters, and altering operation of the breathing apparatus based on the comparison. The invention also comprises a breathing apparatus that implements the above method.
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Patent Agency Ranking
公开(公告)号：US12076457B2
公开(公告)日：2024-09-03
申请号：US18146845
申请日：2022-12-27
Applicant: Fisher & Paykel Healthcare Limited
Inventor： Kevin Peter O'Donnell , Matthew Jon Payton , Christopher Simon James Quill , Martin Paul Friedrich Kramer , Peter Geoffrey Hawkins , Reena Daken
IPC: A61L2/24 , A61B5/00 , A61B5/01 , A61L2/06 , A61M16/00 , A61M16/06 , A61M16/08 , A61M16/10 , A61M16/16
CPC classification number: A61L2/24 , A61B5/01 , A61B5/4836 , A61L2/06 , A61M16/0051 , A61M16/0057 , A61M16/0066 , A61M16/024 , A61M16/0666 , A61M16/0683 , A61M16/0875 , A61M16/1075 , A61M16/109 , A61M16/1095 , A61M16/16 , A61L2202/14 , A61L2202/24 , A61M16/1065 , A61M2205/3368 , A61M2205/502 , A61M2205/52 , A61M2209/10
Abstract: The present invention provides a breathing assistance apparatus that has a convenient and effective method of cleaning internal conduits inside the apparatus. The breathing assistance apparatus is preferably a gases supply and humidification device. The cleaning method is a method of disinfection that is automated so minimal training is required to disinfect in particular an internal elbow conduit within the device. It is therefore not necessary to dismantle the gases supply and humidification device, therefore, inadvertent damage to the internal parts of the device is avoided. The present invention also provides a method of disinfecting a heated breathing conduit and a patient interface.
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公开(公告)号：US20240001066A1
公开(公告)日：2024-01-04
申请号：US18347159
申请日：2023-07-05
Applicant: FISHER & PAYKEL HEALTHCARE LIMITED
Inventor： Dean Antony Barker , Kevin Peter O'Donnell , Martin Paul Friedrich Kramer , Stanislav Tatkov , Therese Clark
CPC classification number: A61M16/161 , A61M2016/003 , A61M16/16 , A61M16/109 , A61M16/1095 , A61M16/127 , A61M16/024 , A61M16/162 , A61M16/0066 , A61M16/06 , A61M2016/0021 , A61M2016/0039 , A61M2016/1025 , A61M2202/0208 , A61M2205/3368 , A61M2205/3386 , A61M16/12
Abstract: An apparatus for the supply of humidified gases to a patient is disclosed that comprises a gases supply passage downstream of a humidified gases supply, and upstream of a patient in use, where at least one sensor is embedded in or located on the outside of the wall of the passage. In preferred forms the wall of the passage divides the sensor(s) from a flow of gases in the passage. In use, a controller receives an output of the sensor(s) and derives from the output of the sensor(s) an estimation of a property of gases flowing through the passage or provides a control output to the humidified gases supply according to the output of the sensor(s).
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公开(公告)号：US11666726B2
公开(公告)日：2023-06-06
申请号：US17645938
申请日：2021-12-23
Applicant: Fisher & Paykel Healthcare Limited
Inventor： Martin Paul Friedrich Kramer , Kevin Peter O'Donnell , Christopher Simon James Quill , Matthew Jon Payton
CPC classification number: A61M16/1005 , A61M16/0066 , A61M16/024 , A61M16/10 , A61M16/105 , A61M16/109 , A61M16/1075 , A61M16/1095 , A61M16/12 , A61M16/16 , A61M16/0666 , A61M16/101 , A61M16/107
Abstract: The breathing assistance apparatus of the present invention includes a manifold that is provided with or retrofittable to gases supply and humidifying devices. The manifold allows gases from an oxygen concentrator to be combined with the flow through a gases supply and humidifying device, most usually air. The combined output of oxygen and other breathing gases (air) is then humidified. The breathing assistance apparatus and manifold of the present invention provides a safe method to add oxygen to the input air stream of a gases supply and humidifying device and reduces the amount of accumulation of oxygen within the gases supply device, reducing fire risk should sparking occur within the device.
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公开(公告)号：US20230165993A1
公开(公告)日：2023-06-01
申请号：US18146845
申请日：2022-12-27
Applicant: Fisher & Paykel Healthcare Limited
Inventor： Kevin Peter O'Donnell , Matthew Jon Payton , Christopher Simon James Quill , Martin Paul Friedrich Kramer , Peter Geoffrey Hawkins , Reena Daken
IPC: A61L2/24 , A61M16/10 , A61L2/06 , A61M16/06 , A61M16/16 , A61M16/00 , A61B5/01 , A61B5/00 , A61M16/08
CPC classification number: A61L2/24 , A61M16/109 , A61M16/1095 , A61L2/06 , A61M16/0666 , A61M16/1075 , A61M16/16 , A61M16/024 , A61B5/01 , A61B5/4836 , A61M16/0051 , A61M16/0057 , A61M16/0683 , A61M16/0875 , A61M16/0066 , A61M16/1065 , A61L2202/14 , A61L2202/24 , A61M2205/3368 , A61M2205/502 , A61M2205/52 , A61M2209/10
Abstract: The present invention provides a breathing assistance apparatus that has a convenient and effective method of cleaning internal conduits inside the apparatus. The breathing assistance apparatus is preferably a gases supply and humidification device. The cleaning method is a method of disinfection that is automated so minimal training is required to disinfect in particular an internal elbow conduit within the device. It is therefore not necessary to dismantle the gases supply and humidification device, therefore, inadvertent damage to the internal parts of the device is avoided. The present invention also provides a method of disinfecting a heated breathing conduit and a patient interface.
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公开(公告)号：US11576990B2
公开(公告)日：2023-02-14
申请号：US16674297
申请日：2019-11-05
Applicant: Fisher & Paykel Healthcare Limited
Inventor： Kevin Peter O'Donnell , Matthew Jon Payton , Christopher Simon James Quill , Martin Paul Friedrich Kramer , Peter Geoffrey Hawkins , Reena Daken
IPC: A61L2/24 , A61L2/06 , A61M16/10 , A61M16/06 , A61M16/16 , A61M16/00 , A61B5/01 , A61B5/00 , A61M16/08
Abstract: The present invention provides a breathing assistance apparatus that has a convenient and effective method of cleaning internal conduits inside the apparatus. The breathing assistance apparatus is preferably a gases supply and humidification device. The cleaning method is a method of disinfection that is automated so minimal training is required to disinfect in particular an internal elbow conduit within the device. It is therefore not necessary to dismantle the gases supply and humidification device, therefore, inadvertent damage to the internal parts of the device is avoided. The present invention also provides a method of disinfecting a heated breathing conduit and a patient interface.
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