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Ventilator warning method and ventilator

A ventilator and self-breathing technology, applied in the field of medical devices, can solve the problems of missing monitoring data and affecting the accuracy of treatment, and achieve the effect of being conducive to accuracy and ensuring completeness

Active Publication Date: 2017-05-31
HUNAN MICOME ZHONGJIN MEDICAL SCI & TECH DEV CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

When one or several data changes in a certain period of time, but the doctor is not with the user, the doctor cannot know the change of the user's condition at the first time, and will cause the lack of monitoring data, especially for some sudden changes of the user. situation, since there is no data for the entire treatment period, it will largely affect the accuracy of subsequent treatment

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  • Ventilator warning method and ventilator
  • Ventilator warning method and ventilator
  • Ventilator warning method and ventilator

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Embodiment Construction

[0051] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0052] Such as figure 1 as shown, figure 1 It is a schematic flow chart of an embodiment of the ventilator alarm method of the present invention, and the ventilator alarm method includes the following steps:

[0053] Step S1, recording the flow data and pressure data of the ventilator, and storing the flow data and pressure data in a predetermined memory of the ventilator;

[0054] In this embodiment, a memory is preset in the ventilator. When the user uses the ventilator for treatment, the ventilator records flow data and pressure data. Of course, the ventilator can also record other data, such as the oxygen concentration in the ventilator or some physiological characteristic parameters of the user. Here Don't b...

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Abstract

The invention relates to a ventilator warning method and a ventilator; the ventilator warning method comprises: recording flow data and pressure data of the ventilator, and storing the flow data and pressure in a predetermined storage of the ventilator; calculating based on the flow data and pressure data to obtain a user's physiological indicator parameters including Spontaneous respiratory rate BPM, air leakage L, moist air volume V and spontaneous respiratory effort level N; calculating abnormal assessment values of the physiological indicator parameters based on predetermined assessment rules, displaying the physiological indicator parameters and time corresponding to the abnormal assessment values on an interface of the ventilator if the abnormal assessment values are less than a preset threshold, and sending out a warning signal. The ventilator warning method and the ventilator can send out a warning signal when a user is in abnormal condition, monitoring data integrity is guaranteed, and subsequent treatment accuracy can be improved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a ventilator alarm method and the ventilator. Background technique [0002] Currently, medical ventilators usually display monitored data in real time, such as gas flow, ventilator pressure, or oxygen concentration. The doctor judges the user's condition by viewing the data displayed in real time. When one or several data changes in a certain period of time, but the doctor is not with the user, the doctor cannot know the change of the user's condition at the first time, and will cause the lack of monitoring data, especially for some sudden changes of the user. However, due to the lack of data for the entire treatment period, it will largely affect the accuracy of subsequent treatment. Contents of the invention [0003] The purpose of the present invention is to provide a ventilator alarm method and a ventilator, aiming to send out an alarm signal in time when an abnor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/00A61B5/08A61B5/087
CPCA61B5/08A61B5/0816A61B5/087A61M16/00A61M16/0003A61M16/0051A61M2016/003A61M2205/33A61M2230/40
Inventor 戴征丁锦刘炜徐勤鹏黄皓轩
Owner HUNAN MICOME ZHONGJIN MEDICAL SCI & TECH DEV CO LTD
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