A head epidermal sebum sampler for laboratory

Abstract

The invention relates to the technical field of medical devices, in particular to a head epidermis sebum sampler for laboratory, comprising a base body, a filter screen, a cap, a shaving module, a skin scraping module, a skin suction module and a power module, and the base body is cylindrical , the top of the substrate is horizontally connected to the filter screen, and the bottom of the substrate is horizontally connected to the cap. The interior of the substrate is provided with a shaving module, a skin scraping module, a skin suction module and a power module. The shaving module is used to remove the hair on the human scalp so as to scrape the scalp Tissue, the skin scraping module is used to scrape the epidermal tissue of the human head, the skin suction module is used to collect the skin of the human head, the power module provides power for the work of the skin suction module, and the razor is driven by the rotating motor in the hair shaving module during work The hair on the scalp is removed, and the scraping roller in the skin scraping module is driven by the power module to scrape the epidermal tissue of the head, and finally the scraped scalp tissue is transported to the storage box by the skin suction module.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a head epidermis sebum sampler for laboratory use. Background technique [0002] The head is where there are many sebaceous glands. It is a normal physiological function for the skin sebaceous glands to secrete sebum. However, if the sebaceous glands secrete excessively and the sebum is excreted too much, it will accumulate on the skin, and chronic skin inflammation will appear at the accumulation place. [0003] In the medical examination process, the doctor usually needs to scrape and sample the patient's skin surface with a spatula before testing to diagnose the condition. Most of the current scrapers have a single body. It is inconvenient to use an ordinary scraper when scraping the scalp tissue. First, the hair on the scalp cannot be removed quickly, and the ordinary scraper is easy to scratch the skin, causing cross infection. , and the cleaning and disinfection ef...

AI Technical Summary

Problems solved by technology

Most of the current scrapers have a single body. It is inconvenient to use an ordinary scraper when scraping the scalp tissue. First, the hair on the scalp cannot be removed quickly, and the ordinary scraper is easy to scratch the skin, causing cross infection. , and the cleaning and disinfection effect is poor, and there are shortcomings such as insufficient light, too short handle, and difficult to observe

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