Special inspectoscope for otolaryngology department

Abstract

The invention belongs to the technical field of medical instruments, and particularly relates to a special inspectoscope for the otolaryngology department. The inspectoscope comprises expansion forceps and two connecting brackets; the two connecting brackets are fixedly connected with the expansion forceps, the handheld end of the expansion forceps is fixedly connected with a non-self-locking switch and an arc-shaped pressing plate, the non-self-locking switch and the arc-shaped pressing plate are symmetrically distributed, and the inner side of the connecting support is slidably connected with a positioning pin. The tongue depressor is inserted into the oral cavity of a patient and presses down the tongue, and then the distance between the two contact plates is increased by pressing the handheld end of the expansion forceps until the silica gel protective layer makes up-down contact with the oral cavity of the patient and supports the oral cavity of the patient, so the oral cavity of the patient cannot move, and the observation effect of the interior of the oral cavity of the patient is guaranteed; and the silica gel protective layer plays a role in buffering soft tissues of the oral cavity of the patient, so the comfort level is improved.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a special examination device for ENT. Background technique [0002] At present, when performing otolaryngology examinations on patients clinically, it is necessary to use special otorhinolaryngology examination mirrors for examination. Otolaryngology is a surgical discipline that diagnoses and treats the ear, nose, pharynx, larynx, and related head and neck areas. [0003] Now when some unconscious, mentally ill and young patients with no self-control ability are examined inside the oral cavity, the patient's oral cavity is tightly closed or the opening angle is small, which affects the observation effect. Contents of the invention [0004] In order to solve the problems raised in the above-mentioned background technology, the present invention provides a special examination device for ENT. [0005] In order to achieve the above object, the present inventio...

AI Technical Summary

Problems solved by technology

[0003] Now when some unconscious, mentally ill and young patients with no self-control ability are inspected inside the oral cavity, the patient’s mouth is tightly closed or the opening angle is small, which affects the observation effect

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