Equipment for non-invasive detection of ion condition of sweat of skin sweat gland

A technology for sweat and sweat glands, which is applied to the equipment for non-invasive detection of sweat ion status of skin sweat glands, and the equipment field for monitoring the physiological or health status of subjects, which can solve problems such as reducing the reliability of test results.

Inactive Publication Date: 2015-05-27
吴伟华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, it is greatly affected by the environment and the state of the subject, which reduces the reliability of the test results

Method used

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  • Equipment for non-invasive detection of ion condition of sweat of skin sweat gland
  • Equipment for non-invasive detection of ion condition of sweat of skin sweat gland
  • Equipment for non-invasive detection of ion condition of sweat of skin sweat gland

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Embodiment Construction

[0048] The present invention will be further described below in conjunction with the accompanying drawings and embodiments. The following description is by way of example, but the protection scope of the present invention should not be limited thereto.

[0049] The following embodiments take a sensor as an example, and the increase and decrease schemes based on this are all equivalents of the present invention.

[0050] This embodiment is composed of a sensor (1), a test circuit (2), a power supply circuit (3), a processor (4) and a monitor (5). The sensor (1) is composed of a pair of active electrodes (6 and 8) and a pair of inert electrodes (7 and 9), and is used to sense electrochemical signals of sweat ions of a subject. The active electrode (6) and the inert electrode (7) constitute the anode (1a) of the sensor, and the active electrode (8) and the inert electrode (9) constitute the cathode (1b) of the sensor. The anode (1a) is applied with a specific voltage, and the c...

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Abstract

The invention discloses equipment for non-invasive detection of an ion condition of sweat of a skin sweat gland. The problem of sweat volatility of the sweat gland can be easily, quickly and non-invasively monitored by monitoring the electrochemical reaction condition of ions of the sweat of the skin sweat gland of a subject, so that the physiological status or the health status of the subject are reflected. The detection equipment consists of a sensor (1), a test circuit (2), a power circuit (3), a processor (4) and a monitor (5), wherein the sensor is close to the skin surface of the subject; voltage of 0.5-12 V is applied by the power circuit; at specific voltage, an active electrode of the sensor and some ions of the sweat of the sweat gland are subjected to electrochemical reaction, a noble electrode is not subjected to any electrochemical reaction, and the active electrode is self-corrected; the processor is used for receiving data from the sensor and the test circuit and comparing with reference data, so that the physiological status or the health status of the subject are reflected.

Description

technical field [0001] The invention relates to the field of medical and health care testing equipment, in particular to equipment for non-invasively detecting the ion status of sweat glands in the skin. Specifically, the present invention relates to a device for monitoring the physiological state or health status of the subject by monitoring the ion electrochemical reaction status of the sweat glands of the subject's skin. Background technique [0002] The autonomic nerve is an integral part of the complete nerve, and its fibers distributed to the skin are distributed in the same way as the sensory fibers, and the area of ​​sensory loss coincides with the anhydrous area. The autonomic nerve fibers that innervate the sweat glands are mainly cholinergic nerve fibers. After nerve fiber injury, the skin in the area of ​​sensory loss is dry and sweatless, and sweating gradually increases as the nerve regenerates. Therefore, checking the sweating function can judge the degree o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00
CPCA61B5/14517A61B5/4266A61B2560/06A61B2562/00
Inventor 高飞
Owner 吴伟华
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