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公开(公告)号：US11058844B2
公开(公告)日：2021-07-13
申请号：US14649801
申请日：2013-12-04
申请人： FISHER & PAYKEL HEALTHCARE LIMITED , Christopher Jaye Norman Amadio , Elmo Benson Stoks , Charles Christopher North , Mahran Maumoon Sujau , Josh Stroobant , Gavin Walsh Millar , Matthew Liam Buswell , Ibrahim Al-Tiay , David Leon McCauley , Andre Van Schalkwyk , Katja Munkelt , Matthew Robert Wilson , Helgard Oosthuysen , Sanjay Patel , Dominique Richard d'Andrea , Grant Martin Dover , Dean Antony Barker , Jonathan David Harwood
发明人： Christopher Jaye Norman Amadio , Elmo Benson Stoks , Charles Christopher North , Mahran Maumoon Sujau , Joshua Daniel Stroobant , Gavin Walsh Millar , Matthew Liam Buswell , Ibrahim Al-Tiay , David Leon McCauley , Andre van Schalkwyk , Katja Munkelt , Matthew Robert Wilson , Helgard Oosthuysen , Sanjay Parag Patel , Dominique Richard d'Andrea , Grant Martin Dover , Dean Antony Barker , Jonathan David Harwood
IPC分类号： A61M16/08 , A61M39/08 , A61M16/16 , A61M16/00 , A61M16/06 , A61M16/10 , A61M39/10 , B29C53/78
摘要： The disclosure relates to medical tubes and methods of manufacturing medical tubes. The tube may be a composite structure made of two or more distinct components that are spirally wound to form an elongate tube. For example, one of the components may be a spirally wound elongate hollow body, and the other component may be an elongate structural component also spirally wound between turns of the spirally wound hollow body The tube need not be made from distinct components, however. For instance, an elongate hollow body formed (e.g., extruded) from a single material may be spirally wound to form an elongate tube. The elongate hollow body itself may in transverse cross-section have a thin wall portion and a relatively thicker or more rigid reinforcement portion. The tubes can be incorporated into a variety of medical circuits or may be employed for other medical uses.
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公开(公告)号：US20180214660A1
公开(公告)日：2018-08-02
申请号：US15936309
申请日：2018-03-26
发明人： Elmo Benson Stoks , Charles Christopher North , Hamish Adrian Osborne , Abhishek Vadnerkar , James Owen Kehoe , Po-Yen Liu , John James Jackson , Igor Yevgeniiovich Shvarchuck , Mahran Maumoon Sujau , Sanjay Parag Patel , Man Kit Jacky Cheung
CPC分类号： A61M16/161 , A61M16/0066 , A61M16/024 , A61M16/0816 , A61M16/0841 , A61M16/0875 , A61M16/109 , A61M16/1095 , A61M16/16 , A61M2016/0039 , A61M2205/3368 , A61M2205/3379 , A61M2205/502 , G01F1/69 , G01F23/26
摘要： A humidification system comprises a first sensor and a second sensor. The first and second sensors are adapted to sense flow characteristics within the system. The first and second sensors are isolated from the flow by barriers formed by respective first and second sealing members. The sealing members extend through apertures formed in the system and have a portion that contacts the sensing elements of the respective first and second sensors. A cartridge can hold the sensors and provide repeatable penetration depths into a flow passage of the system. A medical tube has a composite structure made of two or more distinct components that are spirally wound to form an elongate tube. One component can be a spirally wound elongate hollow body; the other component can be an elongate structural component spirally wound between turns of the spirally wound hollow body.
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公开(公告)号：US20150306333A1
公开(公告)日：2015-10-29
申请号：US14649801
申请日：2013-12-04
申请人： Christopher Jaye Norman AMADIO , Elmo Benson STOKS , Charles Christopher NORTH , Mahran Maumoon SUJAU , Josh STOOBANT , Gavin Walsh MILLAR , Matthew Liam BUSWELL , Ibraham AL-TIAY , David Leon McCAULEY , Andre VAN SCHALKWYK , Katja MUNKELT , Matthew Robert WILSON , Helgard OOSTHUYSEN , Sanjay PATEL , Dominique Richard d'ANDREA , Grant Martin DOVER , Dean Antony BARKER , Jonathan David HARWOOD , FISHER & PAYKEL HEALTHCARE LIMITED
发明人： Christopher Jaye Norman Amadio , Elmo Benson Stoks , Charles Christopher North , Mahran Maumoon Sujau , Josh Stroobant , Gavin Walsh Millar , Matthew Liam Buswell , Ibrahim Al-Tiay , David Leon McCauley , Andre van Schalkwyk , Katja Munkelt , Matthew Robert Wilson , Helgard Oosthuysen , Sanjay Patel , Dominique Richard d'Andrea , Grant Martin Dover , Dean Antony Barker , Jonathan David Harwood
CPC分类号： A61M16/0875 , A61M16/0066 , A61M16/0666 , A61M16/0683 , A61M16/0816 , A61M16/1095 , A61M16/16 , A61M39/08 , A61M2039/1022 , A61M2205/3372 , A61M2207/00 , B29C53/785
摘要： The disclosure relates to medical tubes and methods of manufacturing medical tubes. The tube may be a composite structure made of two or more distinct components that are spirally wound to form an elongate tube. For example, one of the components may be a spirally wound elongate hollow body, and the other component may be an elongate structural component also spirally wound between turns of the spirally wound hollow body The tube need not be made from distinct components, however. For instance, an elongate hollow body formed (e.g., extruded) from a single material may be spirally wound to form an elongate tube. The elongate hollow body itself may in transverse cross-section have a thin wall portion and a relatively thicker or more rigid reinforcement portion. The tubes can be incorporated into a variety of medical circuits or may be employed for other medical uses.
摘要翻译： 本公开涉及医疗管和制造医疗管的方法。 管可以是由螺旋缠绕以形成细长管的两个或更多个不同部件制成的复合结构。 例如，其中一个部件可以是螺旋缠绕的细长的中空体，而另一个部件可以是螺旋缠绕在螺旋卷绕的中空体的转弯之间的细长结构部件。然而，管不需要由不同的部件制成。 例如，从单一材料形成（例如，挤出）的细长中空体可以被螺旋卷绕以形成细长管。 细长中空体本身可以在横截面中具有薄壁部分和相对较厚或更刚性的加强部分。 管可以并入多种医疗回路中，也可以用于其他医疗用途。
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公开(公告)号：US20220280744A1
公开(公告)日：2022-09-08
申请号：US17656967
申请日：2022-03-29
发明人： Hamish Adrian Osborne , Niall Christopher Denham , Mahran Maumoon Sujau , Andre Van Schalkwyk , Ivan Justus Rademeyer , Tessa Hazel Paris
摘要： A flow of gases in a respiratory therapy system can be conditioned to achieve more consistent output from sensors configured to sense a characteristic of the flow. The flow can be mixed by imparting a tangential, rotary, helical, or swirling motion to the flow of gases. The mixing can occur upstream of the sensors. The flow can be segregated into smaller compartments to reduce turbulence in a region of the sensors.
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公开(公告)号：US09987455B2
公开(公告)日：2018-06-05
申请号：US14485608
申请日：2014-09-12
发明人： Elmo Benson Stoks , Charles Christopher North , Hamish Adrian Osborne , Abhishek Vadnerkar , James Owen Kehoe , Po-Yen Liu , John James Jackson , Igor Yevgeniiovich Shvarchuck , Mahran Maumoon Sujau , Sanjay Parag Patel , Man Kit Jacky Cheung
CPC分类号： A61M16/161 , A61M16/0066 , A61M16/024 , A61M16/0816 , A61M16/0841 , A61M16/0875 , A61M16/109 , A61M16/1095 , A61M16/16 , A61M2016/0039 , A61M2205/3368 , A61M2205/3379 , A61M2205/502 , G01F1/69 , G01F23/26
摘要： A humidification system comprises a first sensor and a second sensor. The first and second sensors are adapted to sense flow characteristics within the system. The first and second sensors are isolated from the flow by barriers formed by respective first and second sealing members. The sealing members extend through apertures formed in the system and have a portion that contacts the sensing elements of the respective first and second sensors. A cartridge can hold the sensors and provide repeatable penetration depths into a flow passage of the system. A medical tube has a composite structure made of two or more distinct components that are spirally wound to form an elongate tube. One component can be a spirally wound elongate hollow body; the other component can be an elongate structural component spirally wound between turns of the spirally wound hollow body.
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公开(公告)号：US20150027204A1
公开(公告)日：2015-01-29
申请号：US14485608
申请日：2014-09-12
发明人： Elmo Benson Stoks , Charles Christopher North , Hamish Osborne , Abhishek Vadnerkar , Jim Kehoe , Po-Yen (David) Liu , John James Jackson , Igor Yevgeniiovich Shvarchuck , Mahran Maumoon Sujau , Sanjay Parag Patel
CPC分类号： A61M16/161 , A61M16/0066 , A61M16/024 , A61M16/0816 , A61M16/0841 , A61M16/0875 , A61M16/109 , A61M16/1095 , A61M16/16 , A61M2016/0039 , A61M2205/3368 , A61M2205/3379 , A61M2205/502 , G01F1/69 , G01F23/26
摘要： A humidification system comprises a first sensor and a second sensor. The first and second sensors are adapted to sense flow characteristics within the system. The first and second sensors are isolated from the flow by barriers formed by respective first and second sealing members. The sealing members extend through apertures formed in the system and have a portion that contacts the sensing elements of the respective first and second sensors. A cartridge can hold the sensors and provide repeatable penetration depths into a flow passage of the system. A medical tube has a composite structure made of two or more distinct components that are spirally wound to form an elongate tube. One component can be a spirally wound elongate hollow body; the other component can be an elongate structural component spirally wound between turns of the spirally wound hollow body.
摘要翻译： 加湿系统包括第一传感器和第二传感器。 第一和第二传感器适于感测系统内的流动特性。 第一和第二传感器通过由相应的第一和第二密封构件形成的屏障与流隔离。 密封构件延伸穿过在系统中形成的孔，并且具有接触相应的第一和第二传感器的感测元件的部分。 墨盒可以固定传感器并将可重复的穿透深度提供到系统的流动通道中。 医疗管具有由两个或更多个不同的部件制成的复合结构，其被螺旋缠绕以形成细长管。 一个部件可以是螺旋缠绕的细长中空体; 另一个部件可以是螺旋卷绕在螺旋卷绕的空心体的转弯之间的细长结构部件。
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公开(公告)号：US20230347095A1
公开(公告)日：2023-11-02
申请号：US18331865
申请日：2023-06-08
发明人： Hamish Adrian Osborne , Niall Christopher Denham , Mahran Maumoon Sujau , Andre Van Schalkwyk , Ivan Justus Rademeyer , Tessa Hazel Paris
CPC分类号： A61M16/12 , A61M16/16 , A61M16/109 , A61M16/122 , A61M16/0816 , A61M16/024 , A61M16/0003 , A61M16/0066 , A61M2205/3368 , A61M16/0069 , A61M2205/505 , A61M2230/201 , A61M2016/0039 , A61M16/161 , A61M2230/205 , A61M2016/103 , A61M2230/10 , A61M2230/06 , A61M2016/1025 , A61M2206/16 , A61M2230/202 , A61M2206/14 , A61M2016/003 , A61M2206/11
摘要： A flow of gases in a respiratory therapy system can be conditioned to achieve more consistent output from sensors configured to sense a characteristic of the flow. The flow can be mixed by imparting a tangential, rotary, helical, or swirling motion to the flow of gases. The mixing can occur upstream of the sensors. The flow can be segregated into smaller compartments to reduce turbulence in a region of the sensors.
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公开(公告)号：US11324911B2
公开(公告)日：2022-05-10
申请号：US15315669
申请日：2015-06-03
发明人： Hamish Adrian Osborne , Niall Christopher Denham , Mahran Maumoon Sujau , Andre Van Schalkwyk , Ivan Justus Rademeyer , Tessa Hazel Paris
摘要： A flow of gases in a respiratory therapy system can be conditioned to achieve more consistent output from sensors configured to sense a characteristic of the flow. The flow can be mixed by imparting a tangential, rotary, helical, or swirling motion to the flow of gases. The mixing can occur upstream of the sensors. The flow can be segregated into smaller compartments to reduce turbulence in a region of the sensors.
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公开(公告)号：US10974015B2
公开(公告)日：2021-04-13
申请号：US15936309
申请日：2018-03-26
发明人： Elmo Benson Stoks , Charles Christopher North , Hamish Adrian Osborne , Abhishek Vadnerkar , James Owen Kehoe , Po-Yen Liu , John James Jackson , Igor Yevgeniiovich Shvarchuck , Mahran Maumoon Sujau , Sanjay Parag Patel , Man Kit Jacky Cheung
摘要： A humidification system comprises a first sensor and a second sensor. The first and second sensors are adapted to sense flow characteristics within the system. The first and second sensors are isolated from the flow by barriers formed by respective first and second sealing members. The sealing members extend through apertures formed in the system and have a portion that contacts the sensing elements of the respective first and second sensors. A cartridge can hold the sensors and provide repeatable penetration depths into a flow passage of the system. A medical tube has a composite structure made of two or more distinct components that are spirally wound to form an elongate tube. One component can be a spirally wound elongate hollow body; the other component can be an elongate structural component spirally wound between turns of the spirally wound hollow body.
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公开(公告)号：US20240207567A1
公开(公告)日：2024-06-27
申请号：US18402550
申请日：2024-01-02
发明人： Elmo Benson Stoks , Charles Christopher North , Hamish Adrian Osborne , Abhishek Vadnerkar , James Owen Kehoe , Po-Yen Liu , John James Jackson , Igor Yevgeniiovich Shvarchuck , Mahran Maumoon Sujau , Sanjay Parag Patel , Man Kit Jacky Cheung
CPC分类号： A61M16/161 , A61M16/024 , A61M16/0816 , A61M16/0841 , A61M16/0875 , A61M16/109 , A61M16/1095 , A61M16/16 , G01F1/69 , G01F23/26 , A61M2016/0039 , A61M16/0066 , A61M2205/3368 , A61M2205/3379 , A61M2205/502
摘要： A humidification system comprises a first sensor and a second sensor. The first and second sensors are adapted to sense flow characteristics within the system. The first and second sensors are isolated from the flow by barriers formed by respective first and second sealing members. The sealing members extend through apertures formed in the system and have a portion that contacts the sensing elements of the respective first and second sensors. A cartridge can hold the sensors and provide repeatable penetration depths into a flow passage of the system. A medical tube has a composite structure made of two or more distinct components that are spirally wound to form an elongate tube. One component can be a spirally wound elongate hollow body; the other component can be an elongate structural component spirally wound between turns of the spirally wound hollow body.
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