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Electrochemical sensing fabric and preparation method thereof

An electrochemical and sensing technology, applied in the field of wearable sensing

Active Publication Date: 2019-01-18
FUDAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, so far, there have been no reports of any electrochemical fiber sensors

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Electrochemical sensing fabric and preparation method thereof
  • Electrochemical sensing fabric and preparation method thereof
  • Electrochemical sensing fabric and preparation method thereof

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Embodiment Construction

[0036] Below in conjunction with specific implementation case, exemplary explanation and help further understanding of the present invention, but the specific details of implementation case are only for illustrating the present invention, do not represent all technical solutions under the present invention concept, therefore should not be interpreted as the overall technical scheme of the present invention The limitation of the technical solution, some insubstantial additions and changes that do not deviate from the concept of the present invention in the eyes of a skilled person, such as simple replacement or replacement of technical features with the same or similar technical effects, all belong to the protection scope of the present invention.

[0037] Fabrication of glucose fiber sensors. (1) Dissolve 1 wt% chitosan in acetic acid to form a chitosan solution; (2) mix the chitosan solution with single-walled carbon nanotubes (2 mg·mL -1 ) and glucose oxidase (40 mg·mL -1 )...

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Abstract

The invention belongs to the technical field of wearable sensing, in particular to an electrochemical sensing fabric and a preparation method thereof. The electrochemical sensing fabric disclosed by the invention is woven by a fiber sensor, and has a silver / silver chloride fiber reference electrode woven therein; the fiber sensor comprises a glucose fiber sensor, a sodium ion fiber sensor, a potassium ion fiber sensor, and a pH fiber sensor. The electrochemical sensing fabric can monitor glucose, sodium ions, potassium ions, calcium ions and a pH value in sweat. The electrochemical sensing fabric is woven in a garment and connected with a wireless sensor to construct a smart sensing garment, which can transmit monitored sweat component information to a mobile terminal such as a smart phonein real time; and the electrochemical sensing fabric is an ideal platform for realizing real-time wearable monitoring and has a broad application prospect in the field of wearable electronics.

Description

technical field [0001] The invention belongs to the technical field of wearable sensing, and in particular relates to an electrochemical sensing fabric and a preparation method thereof. Background technique [0002] With the continuous improvement of science and technology and people's living standards, more and more attention has been paid to the prevention of personal health and diseases. Wearable sensing devices can monitor the physiological signals of our human body anytime and anywhere, and provide us with real-time feedback on physical conditions. Among them, electrochemical sensors have attracted special attention in the fields of wearable medicine because of their ability to monitor information at the molecular level. However, the current wearable electrochemical sensors are usually thin-film planar. On the one hand, it is difficult to fit our body effectively; on the other hand, it is difficult to realize the integration of multiple sensing functions at the same ti...

Claims

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Application Information

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IPC IPC(8): G01N27/327G01N27/416D06M11/13D06M11/74D06M11/83D06M15/03D06M15/356D06M15/37D06M16/00
CPCD06M11/13D06M11/74D06M11/83D06M15/03D06M15/3566D06M15/37D06M16/003D06M2101/40G01N27/327G01N27/3278G01N27/4166G01N27/4167
Inventor 彭慧胜王列张晔王立媛
Owner FUDAN UNIV
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