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Title:
STIMULATION SIGNAL GENERATION METHOD AND APPARATUS, AND TERMINAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/047740
Kind Code:
A1
Abstract:
A stimulation signal generation method, comprising: obtaining first resistance information of a functional thin film, the functional thin film being attached to the surface of a target object; the interior of the target object corresponding to the surface comprising an acting part; the resistance value of the functional thin film changing with the shape thereof (S201); determining first relative position information between the acting part and the functional thin film according to the first resistance information and a preset correspondence between the resistance and the relative position (S202); and determining a signal generation parameter of a signal generator according to the first relative position information, the signal generation parameter being used for the signal generator to generate a stimulation signal, and the stimulation signal being used for stimulating the acting part (S203). According to the method, when specified positions such as the vagus nerve in human body are stimulated by signal generators such as an ultrasonic transducer by means of stimulation signals such as an ultrasonic signal, the accuracy of stimulation is improved.

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Inventors:
ZHENG HAIRONG (CN)
HUANG XIAOWEI (CN)
NIU LILI (CN)
MENG LONG (CN)
ZOU JUNJIE (CN)
CHEN HOUMINJI (CN)
LIN ZHENGRONG (CN)
ZHOU WEI (CN)
YI SHASHA (CN)
Application Number:
PCT/CN2020/113539
Publication Date:
March 10, 2022
Filing Date:
September 04, 2020
Export Citation:
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Assignee:
SHENZHEN INST ADV TECH (CN)
International Classes:
A61N1/36; A61N2/00; A61N7/00
Foreign References:
CN101563056A2009-10-21
CN109350864A2019-02-19
US9585787B22017-03-07
CN108778409A2018-11-09
CN110559564A2019-12-13
CN105120945A2015-12-02
CN111006802A2020-04-14
CN107582215A2018-01-16
CN111437509A2020-07-24
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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