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Auxiliary soundless articulating patch and equipment

A patch and base layer technology, applied in the field of wearable devices, can solve the problems of bulkiness, unfavorable real-time measurement of surface EMG signals, and large volume of external signal processing equipment.

Pending Publication Date: 2020-06-26
SUZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The external signal processing equipment is bulky and cumbersome, which is not conducive to the real-time measurement of surface electromyography signals, and many wires need to be connected between the flexible electrode patch and the external signal processing equipment, which is troublesome to use

Method used

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  • Auxiliary soundless articulating patch and equipment
  • Auxiliary soundless articulating patch and equipment
  • Auxiliary soundless articulating patch and equipment

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Embodiment Construction

[0023] In order to enable those skilled in the art to better understand the solution of the present application, the present application will be further described in detail below in conjunction with the drawings and specific implementation methods. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0024] In the following description, a lot of specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways different from those described here, and those skilled in the art can do it without departing from the meaning of the present invention. By analogy, the present invention is therefore not limited to the specific examples disclosed bel...

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Abstract

The invention discloses an auxiliary soundless articulating patch. The auxiliary soundless articulating patch comprises a flexible electrode layer, a first flexible substrate layer with through holes,a signal processing layer, a second flexible substrate layer, a signal transmission layer and a third flexible substrate layer which are stacked in sequence, wherein the flexible electrode layer comprises a plurality of electrodes, and each electrode comprises an electrode probe and a wire; the signal processing layer comprises a signal amplification circuit, an analog-to-digital conversion circuit, a trap circuit, a filter circuit and a processor; and the through holes correspond to the electrode probes. The auxiliary soundless articulating patch integrates signal acquisition, processing andtransmission functions, avoids a mode of connecting an external signal processing device through a wire, is simplified in overall structure, has the advantage of miniaturization, is convenient for apatient to use, and can help the patient to articulate anytime and anywhere. In addition, the invention also provides auxiliary soundless articulating equipment with the above advantages.

Description

technical field [0001] The present application relates to the technical field of wearable devices, in particular to a patch and device for assisting silent pronunciation. Background technique [0002] Surface electromyography (sEMG) is the electrical signal accompanying muscle contraction. Studies have shown that there is corresponding voice information in the myoelectric signals in the muscle joints, and the facial muscles show different shapes during pronunciation, so they can output different surface myoelectric signals. Therefore, analyzing and processing surface myoelectric signals is helpful for pronunciation. Communication with difficult patients, as well as the physical and mental rehabilitation and treatment of patients have a direct and far-reaching impact. [0003] At present, assisting patients to speak silently requires relying on flexible electrode patches and external signal processing equipment connected to the flexible electrode patches to convert surface E...

Claims

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Application Information

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IPC IPC(8): A61B5/0488A61B5/0492A61B5/00G10L13/08A61B5/296
CPCA61B5/7225A61B5/7203G10L13/08A61B2562/164A61B2562/16A61B5/394A61B5/296
Inventor 刘会聪张虹淼汤添益董伟孙立宁
Owner SUZHOU UNIV
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