Epidermis assay sampling device for non-infectious skin diseases

Abstract

The invention discloses a non-infectious skin disease epidermis assay sampling device, and the device comprises a base; a lifting assembly is fixedly connected to the left side of the top of the base,a limiting assembly is connected to the lifting assembly, a first placement groove is formed in the top of the base, and a sampling test tube is placed in the first placement groove and penetrates through the limiting assembly. A spring wire is connected to the right side of the base, a handle is connected to the end of the spring wire, a threaded groove is formed in the bottom of the handle, a second containing groove is formed in the right side of the top of the base, and the handle is arranged in the second containing groove; the sampling test tube is limited and fixed through the limitingassembly, a doctor does not need to hold the sampling test tube by hand, operation of the doctor is facilitated, the position of the limiting assembly can be adjusted through the lifting assembly, and the test tubes with different heights can be conveniently limited and fixed; therefore, different parts of the patient can be conveniently sampled.

Description

Technical field[0001]The invention relates to the technical field of skin disease sampling, in particular to a non-infectious skin disease epidermal test sampling device.Background technique[0002]In medicine, skin diseases are skin-related diseases and are one of the common and frequently-occurring diseases that seriously affect people's health, such as leprosy, scabies, fungal diseases, and bacterial skin infections. Dermatopathy is that after the skin (including hair and nails) is affected by internal and external factors, its morphology, structure and function will change, leading to pathological processes and corresponding clinical manifestations. The incidence of skin diseases is very high, most of them are relatively mild and often do not affect health, but a few are more serious and can even be life-threatening.[0003]When checking the types of skin diseases, dermatologists need to use a scraping device to scrape a small amount of epidermal tissue from human skin, and examine ...

AI Technical Summary

Problems solved by technology

At present, there is no special sampler for skin lesions clinically. When taking skin lesion samples for patients, doctors can only rely on experience and use cotton swabs or scrapers to take samples. It is very inconvenient to hold the scraper while holding the sampling tube in the other hand. At the same time, it is impossible to replace the scraper according to the different parts that need to be sampled, which makes sampling the epidermis very troublesome.

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