Dysphagia feedback therapy device and apparatus

A dysphagia, high-density technology, applied in the field of medical devices, can solve problems such as less information, difficulty in locating abnormal swallowing muscles, and inability to obtain dynamic electrophysiological information

Active Publication Date: 2014-07-16
SHENZHEN INST OF ADVANCED TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to solve the problems of less information, inability to obtain dynamic electrophysiological information, and difficulty in locating the muscles that cause swallowing abnormalities in

Method used

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  • Dysphagia feedback therapy device and apparatus
  • Dysphagia feedback therapy device and apparatus

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Experimental program
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Embodiment 1

[0025] The embodiment of the present invention provides a device for feedback treatment of dysphagia, such as figure 1 As shown, the device includes:

[0026] The acquisition and processing module 101 is configured to acquire in real time continuous surface electromyographic signals generated by each swallowing muscle under different swallowing actions, and process the surface electromyographic signals collected by the acquisition module to obtain a high-density dynamic potential map.

[0027] Among them, different swallowing methods include, but are not limited to: dry swallowing and water swallowing, and a suitable swallowing method can be selected according to the specific conditions of the subject, which is not limited here.

[0028] The acquisition and processing module 101 specifically further includes: a plurality of electrodes, the acquisition module is used to evenly distribute the plurality of electrodes in an array on the swallowing muscles, and obtain the swallowin...

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Abstract

The invention provides a dysphagia feedback therapy device and apparatus. The dysphagia feedback therapy device comprises a collecting and processing module, a correlating module, and a quantitative analysis module; the collecting and processing module is used for collecting continuous surface electromyogram signals generated by swallowing muscles in different swallow states in real time and processing the collected surface electromyogram signals to obtain a high-density dynamic potential pattern; the correlating module is used for correlating the position of the high-density dynamic potential pattern to the position of a swallowing muscle dissection mechanism to build a dynamic high-density physiological association diagram; the quantitative analysis module is used for analyzing the dynamic high-density physiological association diagram, collecting physiological parameters from the diagram and calculating swallowing muscle damage factors according to the physiological parameters. The apparatus comprises the dysphagia feedback therapy device. The dysphagia feedback therapy device and apparatus has the advantages that injured parts of swallowing muscles can be accurately located, injury degree of the swallowing muscles is obtained, and an appropriate therapeutic method can be selected according to the injured parts and the injury degree so as to perform feedback therapy.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a device and equipment for feedback treatment of dysphagia. Background technique [0002] Swallowing is a complex function that affects human physical and mental health, and is one of the most complex body reflexes. Under normal circumstances, people swallow about 600 times a day, which is the main way for human beings to maintain the nutrients and energy needed for life. Dysphagia is the complete inability or difficulty in moving food from the mouth through the esophagus to the stomach. Relevant data show that dysphagia may occur in people of any age group, and there are many causes of dysphagia. Any disease or pathological state, which can temporarily or permanently lead to swallowing passages (mouth, pharynx, esophagus) Swallowing disorders can occur in conditions such as obstruction and stenosis, weakened or uncoordinated muscle contraction, and decreased gland secretion. Sw...

Claims

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Application Information

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IPC IPC(8): A61B5/0488
Inventor 朱明星于滨李光林
Owner SHENZHEN INST OF ADVANCED TECH
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