Auxiliary adjusting device for medical sampler

Abstract

The invention discloses an auxiliary adjusting device for a medical sampler. An upper cover and a lower cover are connected together by utilizing a plastic material from one side, the other side of the lower cover slips into a U-shaped groove formed in other side of the upper cover, and the inner surface of the upper cover and the inner surface of the lower cover are both provided with sampler placement half grooves; the corresponding protrusion portion of the sampler placement half groove formed in the outer surface of the upper cover is sequentially provided with a first rectangular groove and a second rectangular groove, an adjusting mechanism is arranged on the side of the second rectangular groove, the corresponding protrusion portion of the sampler placement half groove formed in theouter surface of the lower cover is sequentially provided with a third rectangular groove and a fourth rectangular groove, and the first rectangular groove and the second rectangular groove are opposite to the third rectangular groove and the fourth rectangular groove. The medical sampler is fixed through cooperation of the upper cover and the lower cover, and the adjusting device controls the sampling depth of the medical sampler; in the sampling process, a doctor can strictly control the sampling depth, and the auxiliary adjusting device is simple in use and easy to operate.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to an auxiliary adjustment device for a medical sampler. Background technique [0002] In recent years, the development of medical equipment is very fast, and the development of medical tools is also quite fast, and the use of medical samplers has played a role in promoting some pathological research. In the process of using the sampler, doctors often use personal experience to judge the condition of the lesion in the sampling area for sampling. It is difficult to accurately control the sampling depth, which also increases the pain of the patient during the sampling process. Contents of the invention [0003] According to current medical needs, the present invention adds an auxiliary adjustment device to the handle area of ​​the sampler without changing the structure of the sampler, so that the original sampler can conveniently adjust the sampling depth. [0004] Technical sche...

AI Technical Summary

Problems solved by technology

In the process of using the sampler, doctors often use personal experience to judge the condition of the lesion in the sampling area for sampling. It is difficult to accurately control the sampling depth, which also increases the pain of the patient during the sampling process.

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