Bioelectrical signal monitoring device, monitoring garment and monitoring gloves

Abstract

The invention discloses a bioelectrical signal monitoring device applied to a wearable article. The bioelectrical signal monitoring device comprises a bioelectrical signal monitoring assembly, a memory metal assembly and a main control unit, wherein the bioelectrical signal monitoring assembly and the memory metal assembly are arranged on the wearable article, and at least part of the bioelectrical signal monitoring assembly is fixed in the position, corresponding to a to-be-monitored part of the living body, of the wearable article and connected with the memory metal assembly; the excitation temperature of the memory metal assembly is lower than the temperature of the to-be-monitored living body; when the living body wears the wearable article, the memory metal assembly is excited and deforms towards the bioelectrical signal monitoring assembly to prop the bioelectrical signal monitoring assembly against the to-be-monitored part of the living body. Compared with the prior art, the bioelectrical signal monitoring assembly can be tightly attached to the to-be-monitored part of the living body under the action of the memory metal assembly without aid of external force, and bioelectrical signals of the living body can be monitored precisely for a long time through the main control unit.

Description

technical field [0001] The invention belongs to the field of medical physiological signal monitoring textiles, and relates to a bioelectrical signal monitoring device, monitoring clothes and monitoring gloves. Background technique [0002] With the development of society and economy, as well as the needs of experimental or medical research and application, an intelligent wearable bioelectrical signal monitoring that can monitor bioelectrical signals for a long time and provide timely feedback to abnormal bioelectrical signals The device came into being. The whole monitor includes multiple modules such as information collection module, information processing module, information comparison and physiological state feedback. [0003] As the core device of bioelectrical signal acquisition, monitoring electrodes have been paid attention by researchers at home and abroad. Traditional monitoring electrodes can be divided into two types: plug-in bioelectric signal monitoring compon...

AI Technical Summary

Problems solved by technology

The surface bioelectric signal monitoring component is mainly to collect the bioelectric signal of the surface layer of the skin of the living body, and transmit the electrical signal to the signal receiving device through the negative ion gel material such as conductive gel. The conductive gel mainly uses the negatively charged ions in the doped polymer For signal transmission, although the conductivity is very good, long-term use will irritate the skin and cause symptoms such as skin allergies and ulcers, and the bioelectrical signal monitoring components in the form of gel are difficult to install on wearables such as tights and gloves. The biometrics of living organisms are monitored

[0004] However, in the prior art, the collection of bioelectrical signals needs to be manually attached to the electrodes to measure the bioelectrical signals. It is difficult to achieve 24-hour monitoring and cannot meet the requirements of long-term monitoring of bioelectrical signals.

In addition, because the plug-in electrodes in the prior art penetrate the inner layer of the skin and cause certain damage to the organism, and because the bioelectric signal monitoring component needs to penetrate the inner layer of the skin, it will cause a certain degree of stimulation to the organism , thus greatly affecting the accuracy of the measured bioelectrical signal

[0005] At the same time, during the monitoring process, it is usually necessary to maintain a posture and lie still. When the monitoring time is long, the inability to move will easily lead to body pain and bring troubles to users.

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