Oral bracket forceps

Abstract

The invention discloses oral bracket forceps, comprising a forceps body with forceps tails, forceps handles and forceps tips, and a magnifying glass. The oral bracket forceps are characterized by further comprising a limiting mechanism, and an end of a handle of the magnifying glass is rotatably connected with the forceps tails of the forceps body; the limiting mechanism comprises a limiting ball, a compression spring, a limiting hole and multiple limiting slots, the limiting hole and the limiting slots are arranged respectively in the forceps tails, R away from a rotational connection, and the end of the handle of the magnifying glass, the compression spring and the limiting ball are disposed in the limiting hole from inside to outside, the limiting ball is pressed to contact the end of the handle of the magnifying glass through the compression spring, and the limiting ball drops into the limiting slots when the forceps and the magnifying glass relatively rotate to opposite positions of the limiting hole and the limiting sots, so that the relative positions of the forceps and the magnifying glass are fixed. The bracket forceps can accurately hold a bracket and bind it to a dental surface, improving treatment accuracy.

Description

technical field [0001] The invention relates to a dental operation instrument, in particular to a bracket tweezers for oral cavity. Background technique [0002] With the advancement of society and the improvement of aesthetic standards, more and more patients with deformed teeth have begun to receive orthodontic treatment. In orthodontic treatment, the correct position of the appliance, that is, the bracket, is very important. The accurate position of the bracket enables the teeth to get a good fit Alignment and good occlusal relationship will simplify the workload of the later stage of fine adjustment, which can improve the efficiency and quality of orthodontics. With the introduction of the retirement delay policy, there will be more older doctors working in the front line of the clinic. Although they have rich clinical experience, their eyes will be presbyopic, and it is difficult to see things at close range, and the brackets are generally delicate in clinical practice....

AI Technical Summary

Problems solved by technology

In clinical orthodontics, the position of the bracket bonding is generally determined by the naked eye based on the doctor’s experience, and the accuracy is slightly poor. Doctors who lack clinical experience first place the bracket with tweezers and then use the bracket positioner to adjust the position of the bracket, and then need to remove it with a probe Excess adhesive requires frequent replacement of instruments, and the efficiency is low. When the ordinary tweezers used in clinical practice are clamping the brackets, the brackets often fall off when they are not tightly clamped.

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