Continuous electroencephalogram monitoring and feedback system for cardio-pulmonary resuscitation instrument and working method thereof

A feedback system and resuscitator technology, applied in electrotherapy, application, cardiac stimulation, etc., can solve the problems of lack of brain function monitoring, inability to adjust the mechanical stimulation parameters of the cardiopulmonary resuscitator, and achieve the effect of ensuring the effect of compression
CN113208615AActive Publication Date: 2021-08-06SHANDONG UNIV +1
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
SHANDONG UNIV
Publication Date
2021-08-06

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Abstract

The invention belongs to the field of electroencephalogram monitoring, and provides a continuous electroencephalogram monitoring and feedback system for a cardio-pulmonary resuscitation instrument and a working method thereof. Wherein the system comprises: an electroencephalogram signal monitoring module for monitoring electroencephalogram signals of a patient in real time; an electroencephalogram signal analysis module for judging pressing quality based on the upper and lower boundary amplitude values of the real-time electroencephalogram signals and feeding back the pressing quality to the cardio-pulmonary resuscitation instrument, so that the cardio-pulmonary resuscitation instrument performs repeated pressing in a pressing quality-set state; and a pressing parameter monitoring module for judging a pressing effect and feeding back the pressing effect to the cardio-pulmonary resuscitation instrument by comparing pressing parameters with a set threshold value on the basis of the real-time pressing parameters, thus guaranteeing the pressing effect.
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Description

technical field

[0001] The invention belongs to the field of electroencephalogram monitoring, in particular to a continuous electroencephalogram monitoring and feedback system and method for a cardiopulmonary resuscitator. Background technique

[0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art.

[0003] Brain injury is a common complication in survivors of cardiac arrest. After cardiac arrest, brain tissue blood perfusion is insufficient, and damage will occur in the early stage. 40% to 60% of comatose patients still cannot wake up after cardiopulmonary resuscitation; in severe cases, brain death and persistent vegetative state will occur. Most patients will begin to experience irreversible brain damage within 4 to 6 minutes after cardiac arrest, followed by a transition to biological death within minutes. The time and degree of hypoxia before cardiac arrest, the time to...

Claims

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