CN117599296A - 呼吸设备 - Google Patents

呼吸设备 Download PDF

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Publication number
CN117599296A
CN117599296A CN202311237474.3A CN202311237474A CN117599296A CN 117599296 A CN117599296 A CN 117599296A CN 202311237474 A CN202311237474 A CN 202311237474A CN 117599296 A CN117599296 A CN 117599296A
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CN
China
Prior art keywords
patient
configurations
spo2
oxygen
gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311237474.3A
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English (en)
Chinese (zh)
Inventor
R·M·J·威廉姆斯
R·W·布格斯
D·M·拉塞尔
A·K·格利
C·G·坎特雷尔
黄熠林
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Fisher and Paykel Healthcare Ltd
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Fisher and Paykel Healthcare Ltd
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Publication date
Application filed by Fisher and Paykel Healthcare Ltd filed Critical Fisher and Paykel Healthcare Ltd
Publication of CN117599296A publication Critical patent/CN117599296A/zh
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    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes operated by electrical means
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    • A61M16/024—Control means therefor including calculation means, e.g. using a processor
    • A61M16/026—Control means therefor including calculation means, e.g. using a processor specially adapted for predicting, e.g. for determining an information representative of a flow limitation during a ventilation cycle by using a root square technique or a regression analysis
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PCT/NZ2018/050137 WO2019070136A1 (en) 2017-10-06 2018-10-05 OXYGEN CONTROL IN CLOSED LOOP
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