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公开(公告)号：EP3895750A1
公开(公告)日：2021-10-20
申请号：EP21178872.4
申请日：2014-09-15
发明人： JACKSON, John James , MANON, Barry Shack , CORRALES, Victor Rosales , VAN WORKUM, Stefan Leo , ANDRESEN, Michael John , EVANS, Stephen David , HAMILTON, Mark Samuel , BUCKLEY, Paul Fleming , KLENNER, Jason Allan , OSBORNE, Hamish , BOGGS, Samuel Graham , STANTON, James William , GRIFFITHS, Joseph Nathaniel , LAMBERT, Jonathan Andrew George , VAUGHAN, Nicholas Edward , KEHOE, James Owen , DE LA FUENTE, Francisco Ernesto De La Pena , MCKENNA, Nicholas James Michael , PORTER, Rachael , STAM, Simon Mordechai , KEMPS, David Robert , LYONS, Edwin Joseph , MARTIN, Madeleine Bess , LIU, Huang-ku , SHOU, Ada Yiwen
摘要： A respiratory humidification system comprising:
a heater base comprising at least a chamber and a heat source, the chamber including an inlet and an outlet, the heat source configured to heat a liquid to humidify a flow of gases provided by the gases source and flowing from the inlet to the outlet of the chamber;
one or more sensors positioned at or near the chamber inlet and/or outlet and configured to monitor parameters of the flow of gases when the respiratory humidification system is in a first operating mode;
a hardware and/or software controller in electrical communication with the one or more sensors, the hardware and/or software controller configured to:
detect one or more flow anomaly conditions (3012, 3014, 3016) using the monitored parameters when the humidification system is in the first operating mode;
upon detection of the one or more flow anomaly conditions (3012, 3014, 3016), change the operating mode of the humidification system from the first operating mode (3010) to at least one second operating mode (3020) to determine a cause of the one or more flow anomaly conditions; and
determine whether the flow of gases is reverse to a normal flow of gases under normal operating circumstances of the first operating mode using the monitored parameters when the humidification system operates in the at least second operating mode (3020).-
公开(公告)号：EP4223339A1
公开(公告)日：2023-08-09
申请号：EP23165160.5
申请日：2014-03-14
IPC分类号： A61M16/04
摘要： There is disclosed a catheter mount (200d) configured to be attached to a respiratory assistance system (100a, 100b), the catheter mount comprising:
a plurality of ports in fluid communication with each other, the plurality of ports comprising:
- an interface port (300d) configured to connect to an interface tube (140);
- a conduit port (250d) configured to connect to a conduit tube (130); and
- a suction port (350d) configured to allow insertion of a suction catheter (160); and
a valve (600) configured to allow direct access to both the conduit tube and the interface tube through the suction port.-
公开(公告)号：EP3827863A1
公开(公告)日：2021-06-02
申请号：EP21153311.2
申请日：2014-03-14
IPC分类号： A61M16/04
摘要： A catheter mount (200e) is configured to be attached to a respiratory apparatus. The catheter mount includes a plurality of ports in fluid communication with each other. The plurality of ports include an interface port (300e) configured to connect to an interface tube, a conduit port (250e) configured to connect to a conduit tube, and at least one suction port (350e) configured to allow insertion of a suction catheter (160). At least one of the interface port or the conduit port are attached to a rotatable assembly (700) configured to allow the interface port and the conduit port to rotate relative to each other. The at least one suction port can be positioned to allow the suction catheter, when inserted, access to both the interface port and conduit port.
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公开(公告)号：EP3043854B1
公开(公告)日：2019-11-06
申请号：EP14843707.2
申请日：2014-09-15
发明人： JACKSON, John James , MANON, Barry Shack , CORRALES, Victor Rosales , VAN WORKUM, Stefan Leo , ANDRESEN, Michael John , EVANS, Stephen David , HAMILTON, Mark Samuel , BUCKLEY, Paul Fleming , KLENNER, Jason Allan , OSBORNE, Hamish , BOGGS, Samuel Graham , STANTON, James William , GRIFFITHS, Joseph Nathaniel , LAMBERT, Jonathan Andrew George , VAUGHAN, Nicholas Edward , KEHOE, James Owen , DE LA FUENTE, Francisco Ernesto De La Pena , MCKENNA, Nicholas James Michael , PORTER, Rachael , STAM, Simon Mordechai , KEMPS, David Robert , LYONS, Edwin Joseph , MARTIN, Madeleine Bess , LIU, Huang-Ku , SHOU, Ada,Yiwen
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公开(公告)号：EP3622993A1
公开(公告)日：2020-03-18
申请号：EP19206758.5
申请日：2014-09-15
发明人： JACKSON, John James , MANON, Barry Shack , CORRALES, Victor Rosales , VAN WORKUM, Stefan Leo , ANDRESEN, Michael John , EVANS, Stephen David , HAMILTON, Mark Samuel , BUCKLEY, Paul Fleming , KLENNER, Jason Allan , OSBORNE, Hamish , BOGGS, Samuel Graham , STANTON, James William , GRIFFITHS, Joseph Nathaniel , LAMBERT, Jonathan Andrew George , VAUGHAN, Nicholas Edward , KEHOE, James Owen , DE LA FUENTE, Francisco Ernesto De La Pena , MCKENNA, Nicholas James Michael , PORTER, Rachael , STAM, Simon Mordechai , KEMPS, David Robert , LYONS, Edwin Joseph , MARTIN, Madeleine Bess , LIU, Huang-ku , SHOU, Ada Yiwen
摘要： A humidification system can include a heater base (202), a chamber, and a breathing circuit. The heater base (108) includes a heater plate positioned in a recessed region, and a heat conductive portion of the chamber is configured to contact the heater plate. The heater base includes a guard (107) configured to control movement of the chamber into and out of the recessed region. The guard includes an anti-racking mechanism. The chamber includes an inlet port, an outlet port. A downward extension extends into the chamber from the inlet port, and a baffle is disposed at a lower end of the downward extension. A component of the breathing circuit can include a conduit hanging end cap for shipping and storage. The end cap can include a hanging component to allow the breathing circuit component to be hung from a medical stand. The system can detect when breathing circuits are connected in reverse.
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公开(公告)号：EP3043854A1
公开(公告)日：2016-07-20
申请号：EP14843707.2
申请日：2014-09-15
发明人： JACKSON, John James , MANON, Barry Shack , CORRALES, Victor Rosales , VAN WORKUM, Stefan Leo , ANDRESEN, Michael John , EVANS, Stephen David , HAMILTON, Mark Samuel , BUCKLEY, Paul Fleming , KLENNER, Jason Allan , OSBORNE, Hamish , BOGGS, Samuel Graham , STANTON, James William , GRIFFITHS, Joseph Nathaniel , LAMBERT, Jonathan Andrew George , VAUGHAN, Nicholas Edward , KEHOE, James Owen , DE LA FUENTE, Francisco Ernesto De La Pena , MCKENNA, Nicholas James Michael , PORTER, Rachael , STAM, Simon Mordechai , KEMPS, David Robert , LYONS, Edwin Joseph , MARTIN, Madeleine Bess , LIU, Huang-Ku , SHOU, Ada,Yiwen
IPC分类号： A61M16/16
摘要： A humidification system can include a heater base, a chamber, and a breathing circuit. The heater base includes a heater plate positioned in a recessed region, and a heat conductive portion of the chamber is configured to contact the heater plate. The heater base includes a guard configured to control movement of the chamber into and out of the recessed region. The guard includes an anti-racking mechanism. The chamber includes an inlet port, an outlet port. A downward extension extends into the chamber from the inlet port, and a baffle is disposed at a lower end of the downward extension. A component of the breathing circuit can include a conduit hanging end cap for shipping and storage. The end cap can include a hanging component to allow the breathing circuit component to be hung from a medical stand. The system can detect when breathing circuits are connected in reverse.
摘要翻译： 加湿系统可以包括加热器基座，腔室和呼吸回路。 加热器基座包括定位在凹陷区域中的加热器板，并且腔室的导热部分构造成接触加热器板。 加热器基座包括防护装置，防护装置构造成控制腔室进出凹陷区域的运动。 警卫包括一个防撞机制。 系统可以检测呼吸回路何时反向连接。 描述了控制呼吸加湿系统的方法，包括确定在预定时间内出口温度是否已经增加超过预定量，或者设定目标露点。 该系统可以包括吸气导管，该吸气导管包括识别部件，该识别部件将信号输出到控制器，该控制器被配置为控制加热板的功率。
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