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公开(公告)号：US20140326042A1
公开(公告)日：2014-11-06
申请号：US14334429
申请日：2014-07-17
发明人： Weidong Zhou , Zhonghua Liu , Yunfeng Liu , Jian Chen , Heng Chen , Guangqi Huang , Joakim Carl Gabrielsson , Johan Nils Ernst Werner , Peter Erik Axel Svedmyr
IPC分类号： G01N33/00 , G01N33/497 , F04B27/12
CPC分类号： G01N33/0073 , F04B13/00 , F04B23/06 , F04B27/12 , F04B41/06 , F04B53/001 , G01N1/24 , G01N33/497
摘要： Provided are sampling pumps and gas analyzers using the sampling pumps. The sampling pump may include at least one reciprocating pump set and a control system. Each reciprocating pump set can include two reciprocating pumps. The control system can output drive signals for controlling reciprocating drawing and compressing operations of the reciprocating pumps, where the control system may be designed to output the drive signals that cause the two reciprocating pumps within the same set to provide opposing impact directions at the same time.
摘要翻译： 提供使用采样泵的采样泵和气体分析仪。 采样泵可以包括至少一个往复泵组和控制系统。 每个往复泵组可包括两个往复泵。 控制系统可以输出用于控制往复式泵的往复式抽拉和压缩操作的驱动信号，其中控制系统可被设计成输出驱动信号，该驱动信号使同一组内的两个往复泵同时提供相对的冲击方向 。
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公开(公告)号：US09506900B2
公开(公告)日：2016-11-29
申请号：US14334435
申请日：2014-07-17
发明人： Xuegang Zhang , Zhonghua Liu , Meng Zhu , Weidong Zhou , Jian Cen , Shuangtao Xiong , Guangqi Huang , Joakim Carl Gabrielsson , Johan Nils Ernst Werner
IPC分类号： B01D53/02 , G01N33/00 , A61M16/08 , A61M16/00 , G05D7/06 , A61B5/083 , A61M16/01 , A61M16/10
CPC分类号： G01N33/0009 , A61B5/0836 , A61M16/0003 , A61M16/01 , A61M16/085 , A61M16/0858 , A61M16/104 , A61M2016/1025 , A61M2016/1035 , A61M2230/432 , G01N33/0006 , G05D7/0635
摘要： Provided are gas treatment devices and medical equipment thereof. The gas treatment device can include at least a first gas monitoring module and a second gas monitoring module, a master control module and an integrated gas circuit board. A gas outlet, at least one gas inlet and a monitoring interface can be arranged on a surface of the integrated gas circuit board, while a first and a second gas circuits may be arranged inside the integrated gas circuit board. The gas inlet can include a first gas inlet and a second gas inlet. The gas outlet and the first gas inlet can communicate with first and second ends of the first gas circuit, and the second gas inlet can communicate with one end of the second gas circuit. The first and the second gas circuits can communicate with the first and the second gas monitoring modules through corresponding monitoring interfaces.
摘要翻译： 提供了气体处理装置及其医疗设备。 气体处理装置可以包括至少第一气体监测模块和第二气体监测模块，主控制模块和集成气体电路板。 气体出口，至少一个气体入口和监测接口可以布置在集成气体电路板的表面上，而第一和第二气体回路可以布置在集成气体电路板的内部。 气体入口可以包括第一气体入口和第二气体入口。 气体出口和第一气体入口可与第一气体回路的第一和第二端连通，第二气体入口可与第二气体回路的一端连通。 第一和第二气体回路可以通过相应的监控接口与第一和第二气体监测模块通信。
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公开(公告)号：US10656132B2
公开(公告)日：2020-05-19
申请号：US14334429
申请日：2014-07-17
发明人： Weidong Zhou , Zhonghua Liu , Yunfeng Liu , Jian Cen , Heng Chen , Guangqi Huang , Joakim Carl Gabrielsson , Johan Nils Ernst Werner , Peter Erik Axel Svedmyr
IPC分类号： F04B41/06 , F04B27/12 , G01N33/00 , G01N1/24 , F04B53/00 , F04B23/06 , F04B13/00 , G01N33/497 , F04B43/073
摘要： Provided are sampling pumps and gas analyzers using the sampling pumps. The sampling pump may include at least one reciprocating pump set and a control system. Each reciprocating pump set can include two reciprocating pumps. The control system can output drive signals for controlling reciprocating drawing and compressing operations of the reciprocating pumps, where the control system may be designed to output the drive signals that cause the two reciprocating pumps within the same set to provide opposing impact directions at the same time.
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公开(公告)号：US20200278334A1
公开(公告)日：2020-09-03
申请号：US16878243
申请日：2020-05-19
发明人： Weidong Zhou , Zhonghua Liu , Yunfeng Liu , Jian Cen , Heng Chen , Guangqi Huang , Joakim Carl Gabrielsson , Johan Nils Ernst Werner , Peter Erik Axel Svedmyr
IPC分类号： G01N33/00 , G01N1/24 , F04B53/00 , F04B23/06 , F04B41/06 , F04B13/00 , F04B27/12 , G01N33/497
摘要： Provided are sampling pumps and gas analyzers using the sampling pumps. The sampling pump may include at least one reciprocating pump set and a control system. Each reciprocating pump set can include two reciprocating pumps. The control system can output drive signals for controlling reciprocating drawing and compressing operations of the reciprocating pumps, where the control system may be designed to output the drive signals that cause the two reciprocating pumps within the same set to provide opposing impact directions at the same time.
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公开(公告)号：US11287410B2
公开(公告)日：2022-03-29
申请号：US16878243
申请日：2020-05-19
发明人： Weidong Zhou , Zhonghua Liu , Yunfeng Liu , Jian Cen , Heng Chen , Guangqi Huang , Joakim Carl Gabrielsson , Johan Nils Ernst Werner , Peter Erik Axel Svedmyr
IPC分类号： F04B41/06 , F04B27/12 , G01N33/00 , G01N1/24 , F04B53/00 , F04B23/06 , F04B13/00 , G01N33/497 , F04B43/073
摘要： Provided are sampling pumps and gas analyzers using the sampling pumps. The sampling pump may include at least one reciprocating pump set and a control system. Each reciprocating pump set can include two reciprocating pumps. The control system can output drive signals for controlling reciprocating drawing and compressing operations of the reciprocating pumps, where the control system may be designed to output the drive signals that cause the two reciprocating pumps within the same set to provide opposing impact directions at the same time.
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公开(公告)号：US20140326046A1
公开(公告)日：2014-11-06
申请号：US14334435
申请日：2014-07-17
发明人： Xuegang Zhang , Zhonghua Liu , Meng Zhu , Weidong Zhou , Jian Cen , Shuangtao Xiong , Guangqi Huang , Joakim Carl Gabrielsson , Johan Nils Ernst Werner
CPC分类号： G01N33/0009 , A61B5/0836 , A61M16/0003 , A61M16/01 , A61M16/085 , A61M16/0858 , A61M16/104 , A61M2016/1025 , A61M2016/1035 , A61M2230/432 , G01N33/0006 , G05D7/0635
摘要： Provided are gas treatment devices and medical equipment thereof. The gas treatment device can include at least a first gas monitoring module and a second gas monitoring module, a master control module and an integrated gas circuit board. A gas outlet, at least one gas inlet and a monitoring interface can be arranged on a surface of the integrated gas circuit board, while a first and a second gas circuits may be arranged inside the integrated gas circuit board. The gas inlet can include a first gas inlet and a second gas inlet. The gas outlet and the first gas inlet can communicate with first and second ends of the first gas circuit, and the second gas inlet can communicate with one end of the second gas circuit. The first and the second gas circuits can communicate with the first and the second gas monitoring modules through corresponding monitoring interfaces.
摘要翻译： 提供了气体处理装置及其医疗设备。 气体处理装置可以包括至少第一气体监测模块和第二气体监测模块，主控制模块和集成气体电路板。 气体出口，至少一个气体入口和监测接口可以布置在集成气体电路板的表面上，而第一和第二气体回路可以布置在集成气体电路板的内部。 气体入口可以包括第一气体入口和第二气体入口。 气体出口和第一气体入口可与第一气体回路的第一和第二端连通，第二气体入口可与第二气体回路的一端连通。 第一和第二气体回路可以通过相应的监控接口与第一和第二气体监测模块通信。
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