Olfaction detection device and detection method for rhinology department

Abstract

The invention discloses an olfaction detection device and method for the rhinology department in the technical field of medical instruments, and the device comprises a bottom plate, the upper end of the bottom plate is fixedly connected with a protective cover, the protective cover is internally provided with a rotating disc, and the rotating disc is rotatably connected with the bottom plate; a plurality of containers are uniformly and fixedly connected to the upper end of the turntable, a detection mechanism is arranged on the front side of the upper end surface of the protective cover, a blowing mechanism is arranged on the rear side of the detection mechanism, and the detection mechanism is used for detecting the smell of a solution in the container on the front side; the blowing mechanism is used for promoting the diffusion speed of solution smell in the container at the front side; a driving mechanism is arranged on the surface of the protective cover and drives an adjusting mechanism to adjust the blowing mechanism and the detection mechanism to be in butt joint with the container at the front side; according to the device, the smell of a solution smelled by a patient can be automatically switched, the olfaction detection time of the patient can be effectively saved, meanwhile, when the solution smelled by the patient is switched, the smell of the previous solution can be cleaned up, and the olfaction detection accuracy of the patient can be improved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a rhinology olfactory detection device and a detection method. Background technique [0002] "Otolaryngology" is a surgical discipline that diagnoses and treats the ear, nose, pharynx, larynx, and related head and neck areas. When the patient's nose is injured, the sense of smell may be damaged. To judge the recovery of the patient's nose. [0003] The way to test whether a patient has regained his sense of smell is usually to pour a variety of different odor solutions into different containers, then place one end of the trachea near the patient's nose, and insert the other end into one of the containers, and the patient can smell through the trachea. The odor of the solution in the container; when the odor of one solution is smelled by the patient, the trachea is inserted into another container, and this repeated operation enables the patient to smell the odor of the so...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a kind of nasal olfactory detection device and detection method, to solve the problems raised in the above-mentioned background technology

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