Unguent smearing device with uniform smearing effect for dermatology department

Abstract

The invention provides an unguent smearing device with the uniform smearing effect for a dermatology department. The device comprises a smearing cylinder, a uniform smearing scraper plate structure, aquantitative extrusion rod structure, a felting needle removal structure, a flow observation strip structure, a hanging ring, a socket, a threaded cap, a medicine injection pipe, a hopper, a filter valve, a fixing restraint strap, a son hook and loop fastener, an adjustable restraint strap, a mother hook and loop fastener and a regulating buckle. The uniform smearing scraper plate structure is inthreaded connection with the lower end of the hopper; the quantitative extrusion rod structure is in threaded connection with the upper end of the smearing cylinder; the felting needle removal structure is inserted to the upper side inside the socket. The scraper plate is a trapezoid PVC plastic plate specifically, two scraper plates are arranged so that unguent smeared on skin can be smeared, and uniform smearing is ensured; the left side of the front surface of the smearing cylinder is longitudinally provided with scale marks, the amount of unguent injected into the smearing cylinder can beviewed visually, and it is ensured that the unguent can be smeared according to the proper amount.

Description

technical field [0001] The invention belongs to the technical field of medical appliances, in particular to a dermatology ointment application device with uniform application effect. Background technique [0002] Dermatology belongs to surgery and mainly treats various skin diseases. Common skin diseases include psoriasis, herpes, rosacea, impetigo, suppurative infection, scars, ringworm, ichthyosis, underarm odor, acne, folliculitis, alopecia areata, Andrology inflammation, baby diaper rash, corns, freckles, sweat herpes, mite dermatitis, vitiligo, eczema, onychomycosis, scleroderma, itchy skin, oral care, hair removal, chloasma, etc. Clinically, many skin diseases are contagious, and the method of direct drug administration to the lesion is mostly used in the treatment. In order to make the drug can be absorbed by the skin faster, the ointment is mainly applied with fingers, which is easy to cause cross-infection and poses a threat to medical staff. Increased the great di...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides a dermatology ointment applicator with uniform application effect to solve the problems that the existing dermatology ointment applicator applies the ointment unevenly, the ointment cannot be applied quantitatively and the application device is inconvenient to clean

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