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公开(公告)号：US11654256B2
公开(公告)日：2023-05-23
申请号：US16896467
申请日：2020-06-09
CPC分类号： A61M16/0858 , A61M16/0003 , A61M16/024 , A61M16/0833 , A61M16/1005 , A61M16/109 , A61M16/209 , A61M2016/0027 , A61M2202/0208 , A61M2205/16 , A61M2205/3337 , A61M2205/3348 , A61M2205/502
摘要： A ventilator system including an oxygen delivery cylinder, an air delivery unit, connecting tubes, and a digital display unit. The system further includes a Y connector configured to mix air and oxygen, to form a gas and pass said gas towards an outlet of the system. A water manometer that is configured to monitor a pressure of the gas in the system and blow off the excess pressure of the gas. A solenoid valve that is configured to adjust an end respiratory pressure obtained from a breathing device connected to the outlet of the system. The pressure of the gas being instantly delivered to the breathing device is measured by water manometer from a dead space near the outlet, thereby enabling a dual monitoring of the gas pressure being delivered to the breathing device.
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公开(公告)号：US20210316103A1
公开(公告)日：2021-10-14
申请号：US16896467
申请日：2020-06-09
摘要： A ventilator system including an oxygen delivery cylinder, an air delivery unit, connecting tubes, and a digital display unit. The system further includes a Y connector configured to mix air and oxygen, to form a gas and pass said gas towards an outlet of the system. A water manometer that is configured to monitor a pressure of the gas in the system and blow off the excess pressure of the gas. A solenoid valve that is configured to adjust an end respiratory pressure obtained from a breathing device connected to the outlet of the system. The pressure of the gas being instantly delivered to the breathing device is measured by water manometer from a dead space near the outlet, thereby enabling a dual monitoring of the gas pressure being delivered to the breathing device.
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