Sound detection system and data processing method
A sound detection and sound technology, which is applied in measuring devices, measuring ultrasonic/sonic/infrasonic waves, using sound waves/ultrasonic/infrasonic waves to analyze solids, etc., can solve problems such as research bottlenecks and lack of research objects, and achieve the effect of overcoming research bottlenecks
Inactive Publication Date: 2017-05-31
BEIJING FRIENDSHIP HOSPITAL CAPITAL MEDICAL UNIV
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[0004] The embodiment of the present invention provides a sound detection system and data processing method to solve the research bottleneck caused by the lack of research objects in the prior art
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[0045] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0046] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. The singular forms "a", "said" and "the" used in the embodiments of the present invention and the appended claims are also intended to include plural forms, unless the conte...
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Abstract
The embodiment of the invention provides a sound detection system and a data processing method. According to the sound detection system and the data processing method, a hole is artificially formed in an ear bony structure model, an ear bony structure model with ear bone wall loss is constructed, an ear vascular model is arranged inside the ear bony structure model, liquid is input into the ear vascular model through a pressure pump, blood flow at the bone wall loss is stimulated, the pathogenesis for tinnitus caused on the basis of temporal bone wall loss is researched by collecting the sound generated by liquid flow inside and outside a simulated external auditory canal in the ear bony structure model through a sound detection device, a research object is provided for research of the pathogenesis for tinnitus caused on the basis of the temporal bone wall loss, and the research bottleneck caused by experimental subject limits is overcome.
Description
technical field [0001] The embodiments of the present invention relate to the technical field of sound propagation, and in particular, to a sound detection system and a data processing method. Background technique [0002] Prolonged tinnitus can seriously affect the patient's quality of life and work ability, cause patients with depression, irritability and other mental abnormalities, and even extreme cases such as self-harm and suicide, causing a great economic and social burden to the society. Loss of the temporal bone wall is a major pathogenesis of tinnitus. [0003] In the process of realizing the present invention, the inventors found that the current bottleneck in the research on the pathogenesis of tinnitus caused by the lack of temporal bone wall lies in the need to conduct research experiments on human or animal bodies, and some experiments may affect the health of the research subjects. constitute a hazard. Obstacles in experimental research directly affect the ...
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IPC IPC(8): G01H17/00G01N29/00
CPCG01H17/00G01N29/04G01N2291/023
Inventor 王振常赵鹏飞杨正汉吕晗李静尹红霞刘学焕丁贺宇张伶李瑞王蓬张鹏王争赵智勇
Owner BEIJING FRIENDSHIP HOSPITAL CAPITAL MEDICAL UNIV