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Ventilator control method, device and ventilator

A ventilator, breathing effort technology, applied in the field of computer-readable storage media, can solve problems such as uncontrollable ventilator, and achieve the effect of improving effectiveness

Active Publication Date: 2022-04-19
EEGSMART TECHNPLOGY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a ventilator control method, device, and ventilator, which can solve the problem that the ventilator cannot be accurately controlled according to the actual physiological condition of the patient in the prior art

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  • Ventilator control method, device and ventilator
  • Ventilator control method, device and ventilator
  • Ventilator control method, device and ventilator

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Embodiment Construction

[0030] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0031] The technical solutions of the present application are illustrated below through specific examples.

[0032] refer to figure 1 , which shows a schematic flow chart of the steps of a ventilator control method according to an embodiment of the present application, which may specifically include the following steps:

[0033] S101. Collect the current physiological signal of the...

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Abstract

The embodiment of the present application is applicable to the technical field of medical equipment, and provides a ventilator control method, device, and ventilator. The method includes: collecting the user's current physiological signal, and the physiological signal includes EEG signal and EMG signal. Identify the brain wave type corresponding to the EEG signal, determine the user's current sleep stage according to the EEG type, and the sleep stage includes the sleep stage, the micro-awakening stage or the awake stage; identify the EMG signal corresponding to According to the voltage value, the current physiological state of the user is determined according to the voltage value, and the physiological state includes a tense state or a relaxed state; according to the sleep stage and the physiological state, the working state of the ventilator is controlled. In this embodiment, the degree of muscle tension and sobriety can be judged in real time by collecting the user's physiological signals, and the work of the ventilator can be controlled more accurately according to different stages or states, and the effectiveness of the use of the ventilator can be improved.

Description

technical field [0001] The application belongs to the technical field of medical equipment, and in particular relates to a control method of a ventilator, a control device of a ventilator, a ventilator and a computer-readable storage medium. Background technique [0002] Obstructive Sleep Apnea Hypopnea Syndrome (OSAHS) is a potentially fatal sleep breathing disease. For OSAHS patients, the use of continuous positive airway pressure (Continuous Positive Airway Pressure, CPAP) device, that is, the method of improving sleep breathing with a ventilator is the mainstream coping method in the medical field. [0003] Existing ventilators have the function of automatically adjusting the pressure according to the patient's respiratory airflow, and the judgment process is based on the airflow velocity and pressure. Although patients pay a large price for comfort when wearing CPAP masks, what they get is only an intervention to improve breathing disorders. Since this scheme is only ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M16/00
CPCA61M16/00A61M2230/10A61M2230/08A61M2230/435A61M2230/005
Inventor 贺超王诗谊宋雨周海兵
Owner EEGSMART TECHNPLOGY CO LTD
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