System for monitoring touch on patient during operation of dentist

Abstract

The invention provides a system for monitoring touch on a patient during operation of a dentist, which belongs to the technical field of medical instruments and is applied to a head model. The head model is provided with a face, cheekbones, a jaw frame, a maxilla, a mandible, cheeks, a jaw, an afterbrain, temples, a forehead and a skull, wherein touch sensors are fixedly arranged on the cheekbones, the forehead and the cheeks, touchness sensors are arranged on the afterbrain, the temples, the forehead and the skull; vector force sensors are fixedly arranged on the maxilla and the mandible respectively. The system also includes a computer, a signal processor and a binocular 3D camera which are electrically connected with the computer. The touch sensors, the touchness sensor and the vector force sensors are electrically connected with the signal processor respectively. The design in the invention can be used for teaching and examination; whether fulcrums of oral medical students in the practical operation process are correct or not is detected in real time, and the injury care awareness is improved. In final examination, various competitions and medical practitioner practice examination, the system assists or replaces judges to evaluate whether fulcrums of examinees are correct or not and whether the examinees have injury awareness or not.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to a touch monitoring system operated by a dentist for a patient. Background technique [0002] When current undergraduate students of stomatology and regular trainees are learning tooth preparation operations, such as improper use of fulcrum or no fulcrum operation, weak sense of love and injury (or don’t know where the problem is), these problems are mostly related to operating habits If it is not corrected in time, various problems will appear in the clinic. [0003] Due to the expansion of enrollment and the number of teachers, the ratio of teachers to students is seriously out of balance. In the limited classroom teaching, teachers cannot correct each student's bad operation in real time. The realization of this system will greatly improve the above problems. The operation of students will be monitored by the device itself and prompts will be given, so that students...

AI Technical Summary

Problems solved by technology

[0004] In the final assessment, various practical competitions and medical practice assessments, the use of fulcrums and the awareness of love and injury of the candidates are judged subjectively by the judges. Since it is impossible for the judges to observe the candidates' operations throughout the process, there will be some in the final evaluation. Unobjective

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