Medical dental sampling device

Abstract

The invention relates to the technical field of medical instruments, in particular to a medical dental sampling device, comprising a housing. A first motor is fixedly connected to the front end of theinner wall of the left of the housing; the output end of the first motor is fixedly connected with an eccentric wheel; a transmission ring is slidably connected to the outer diameter of the eccentricwheel; a push rod is fixedly connected to the right center of the transmission ring; a sleeve is fixedly connected to the left inner wall of the housing; the center of the sleeve is provided with a first through hole; the sleeve is slidably connected with the push rod through the first through hole; the right end of the push rod is fixedly connected with a slider. The eccentric wheel may adjust the travel of the slider through eccentric wheel and gear transmission; the gear transmission helps decrease motor speed, thereby reducing the speed of a clamp block and arriving at low speed with short travel; the sampling process is mild and painless and noninvasive and is applicable to dental sampling for different crowds; the medical dental sampling device has great economic and market values and is worthy of popularization and use.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a sampling device for medical stomatology. Background technique [0002] Sampling device for medical stomatology refers to a device for sampling the mucous membrane of the inner wall of the oral cavity through a specific mechanical transmission. The sampler only needs to put the sampling head in the oral cavity and open the sampling device to sample. It is suitable for people of all ages and is easy to operate. Short time consumption, high work efficiency, accurate sampling, painless and non-invasive, hygienic and environmentally friendly, and low cost, therefore, the demand for sampling devices in medical stomatology is increasing. [0003] At present, medical sampling needs to artificially insert the sampling head into the inner wall of the oral cavity to repeatedly rub the sample. The sampling process is long and time-consuming. When there are many people who need to b...

AI Technical Summary

Problems solved by technology

[0003] At present, medical sampling needs to artificially insert the sampling head into the inner wall of the oral cavity to repeatedly rub the sample. The sampling process is long and time-consuming. When there are many people who need to be sampled, the sampler needs to frequently replace the medical hygiene products. The work efficiency is extremely low. When sampling different groups of people The intensity is different, the person who needs to take the sample has rich work experience, the cost of sampling is high, and it may cause hygiene problems. Therefore, a sampling device for medical stomatology is proposed to solve the above problems.

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