Stomatognathic system pain palpation instrument

Abstract

The invention discloses a stomatognathic system pain palpation instrument. The stomatognathic system pain palpation instrument comprises a base, wherein supporting legs are arranged on the outer sidesurface of the base; a locking universal wheel is arranged on the lower end surface of each supporting leg; a first telescopic rod is arranged in the middle of the upper surface of the base; a first positioning double-screw bolt is arranged in the middle of the outer side surface of the first telescopic rod; a supporting plate is arranged on the upper end surface of the first telescopic rod; an arc-shaped supporting plate and a U-shaped positioning plate are arranged at the left end of the upper surface of the supporting plate; a first electric telescopic rod is arranged in the middle of the upper end of the outer side surface of the U-shaped positioning plate; an arc-shaped pressure plate is arranged on the lower end surface of the first electric telescopic rod; and a guide track is arranged at the right end of the upper surface of the supporting plate. The stomatognathic system pain palpation instrument is compact in structure and convenient to operate, occupies small space when used, and can be used for diagnosing a stomatognathic invasion site of a patient rapidly in a contact manner; by arrangement of a sleeve, the electric telescopic rod is adjusted vertically conveniently, and by arrangement of the arc-shaped pressure plate and the arc-shaped supporting plate, the head of the patient is convenient to fix.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an orofacial system pain palpation instrument. Background technique [0002] Pain is a complex physiological and psychological activity, and it is also the most common clinical symptom. In 2001, the World Health Organization listed pain as the fifth vital sign following body temperature, respiration, pulse, and blood pressure. Pain of various natures originating from the face, neck and oral cavity is called orofacial pain. Common odontogenic pain, temporomandibular joint and masticatory muscle pain. Among them, "pain in the joint area and corresponding muscle groups" has become the most common reason for patients with temporomandibular joint disease to see a doctor, and it is also the first complaint of patients with temporomandibular joint disease, the fourth largest disease of the oral cavity. At present, the clinical examination for the above-mentioned areas mostly ...

AI Technical Summary

Problems solved by technology

However, the power of these precise data cannot be quantitatively used conveniently and quickly in the manual inspection of daily outpatient clinics.

In addition, there may be differences in the palpation strength of the same examiner before and after two times, and the difference in palpation strength between different examiners is even greater, which is not conducive to the judgment of disease progression

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