Human-throat diagnosis and treatment simulating device capable of being started through sound discrimination

Abstract

The invention discloses a human-throat diagnosis and treatment simulating device capable of being started through sound discrimination. The device comprises a head part designed according to a human structure and position and a throat-body simulating device located in an inner cavity of the head part, wherein the throat-body simulating device comprises an epiglottis part (1), a timing switch (5),a sound recognition device (6) and a fan (7) which are sequentially connected; the sound recognition device (6) is connected with a splitting part (2), a vocal cord part (3) and a cartilago arytaenoidea part (4) in parallel, and the splitting part (2), the vocal cord part (3), the cartilago arytaenoidea part (4), the timing switch (5) and the sound recognition device (6) are electrically connectedwith the fan (7). The human-throat diagnosis and treatment simulating device capable of being started through sound discrimination can simulate fine changes of the throat glottis and peripheral structures when a patient is asked to make a sound and the throat is examined; the epiglottis shape can be changed, and diagnosis and treatment experiences are increased when a doctor treats different glottis exposure conditions; through a time controlling device, the duration and breath when a real person make a sound are simulated so that the doctor and the like can effectively examine, train a patient and the like in the duration.

Description

technical field [0001] The invention relates to a medical diagnosis and treatment simulation device, in particular to a human throat diagnosis and treatment simulation device activated by distinguishable sounds. Background technique [0002] Indirect laryngoscopy and rigid mirror inspection operations of the throat, as well as foreign body extraction in the oropharynx and pharynx, vocal cord dripping and other operations under the relevant inspection methods, are important clinical diagnosis and treatment methods for otolaryngologists, learning related technologies And mastery takes through repeated practice. [0003] At present, clinicians' proficiency in relevant clinical diagnosis and treatment techniques is mainly achieved through repeated diagnosis and treatment of clinical cases and continuous accumulation of experience. For otolaryngology clinicians who have not been in the field for a long time, in the process of initial contact with patients, due to factors such as...

AI Technical Summary

Problems solved by technology

[0005] At present, the human throat organ model used by otolaryngology clinicians to study or practice the diagnosis and treatment techniques of ENT diseases has the following defects: 1. It cannot dynamically simulate the structural changes when the patient makes the "yi" sound during throat diagnosis, Such as the exposure of pyriform sinus and glottis; 2. Different epiglottis shapes make it difficult to observe the exposed glottis; 3. It is impossible to simulate the real vocalization time, and control the time limit for effective examination by doctors

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