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Ultrasonic neural control device with automatic take-up function

A control device, ultrasound technology, applied in the direction of the device that causes changes in the perception state, hypnosis device, ultrasound therapy, etc., can solve the problems of restricting the free movement of animals, unfavorable therapeutic effects of brain functional diseases, and affecting the effect of ultrasound stimulation

Inactive Publication Date: 2018-01-09
SHENZHEN INST OF ADVANCED TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing ultrasonic neuromodulation device, since there is a long cable between the ultrasonic signal transmitting module and the transducer module, its length cannot be adjusted. During the ultrasonic stimulation of conscious animals, the animal is easily entangled by the long cable when moving, which limits The free movement of animals is affected, which in turn affects the effect of ultrasound stimulation, which is not conducive to evaluating the therapeutic effect of ultrasound on brain functional diseases

Method used

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  • Ultrasonic neural control device with automatic take-up function
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  • Ultrasonic neural control device with automatic take-up function

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Embodiment Construction

[0020] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the invention. The present invention may be practiced without some or all of these specific details. In other instances, well known process operations have not been described in detail in order not to unnecessarily obscure the present invention. While the invention will be described in conjunction with specific embodiments, it will be understood that they are not intended to limit the invention to those embodiments.

[0021] Combine below figure 1 To illustrate the structure of the automatic wire-retracting ultrasonic neuromodulation device of the present invention.

[0022] Such as figure 1 As shown, the ultrasonic neuromodulation device for automatic winding of the present invention includes an ultrasonic signal transmitting module 10, an automatic winding module 11 and a transducer module 12, and the automatic winding module 11 is connected to the ...

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Abstract

The invention provides an ultrasonic neural control device with an automatic take-up function. The device includes an ultrasonic signal emitting module used for emitting a low-energy pulse voltage signal, an automatic take-up module used for transmitting the pulse voltage signal emitted by the ultrasonic signal emitting module to a transducer module through a cable and automatically stretching andcontracting the cable in the process of ultrasonic stimulation, and the transducer module used for receiving the pulse voltage signal, converting the pulse voltage signal into an acoustic pressure signal and emitting a low-frequency pulse ultrasonic signal needed by experiment. Through the automatic take-up module, a conscious animal can freely move in a behavioral tester without being wound by along cable or limited in movement area, so that the real-time behavioral and electrophysiological effects of ultrasound on animal stimulation can be explored, and the neural control effect of ultrasound can be evaluated in real time without anesthetizing an animal.

Description

technical field [0001] The invention relates to the field of ultrasonic nerve regulation, in particular to an ultrasonic nerve regulation device for automatic wire take-up. Background technique [0002] With the increasing number of patients with functional brain diseases such as Parkinson's, depression, and Alzheimer's disease, their effective treatment methods have gradually become the focus of modern medical research. Circuit of nerve conduction pathways. Compared with the electrical stimulation and magnetic stimulation of the existing control technology, ultrasonic stimulation has attracted increasing attention due to its safety and non-invasiveness. Many laboratories at home and abroad are conducting research on ultrasonic animal stimulation of the nervous system. [0003] In the existing ultrasonic neuromodulation device, since there is a long cable between the ultrasonic signal transmitting module and the transducer module, its length cannot be adjusted. During the u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N7/00A61M21/00
Inventor 郑海荣周慧牛丽丽孟龙夏向向张金钮郭瑞彪苏敏
Owner SHENZHEN INST OF ADVANCED TECH
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