Anti-infection quantitative medicine applying device for dermatology department
A technology for scientific prevention and skin, applied in the field of drug application devices, can solve the problems of easy precipitation and inability to quantify, and achieve the effects of simple use, avoiding drug liquid precipitation, and convenient operation.
Inactive Publication Date: 2022-01-21
张兰云
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Problems solved by technology
[0004] The purpose of the present invention is to solve the shortcomings of the prior art that cannot be quantified and easy to precipitate, and propose a quantitative drug application device for anti-infection in dermatology
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[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0020] refer to Figure 1-3 , a dermatology anti-infection quantitative drug application device, comprising a syringe 1, a drug cartridge 2 is fixedly installed on the syringe 1, an elastic block 3 is slidably installed on the inner wall of the syringe 1, and a push rod is fixedly installed on the elastic block 3 4. The syringe 1 is provided with a limiting mechanism, the top of the syringe 1 is rotated and installed with a gear 8, the gear 8 is fixedly installed with a rotating rod 9, the cartridge 2 is provided with a stirring mechanism, and the limiting mechanism includes a rack 5, a scale 6 and the baffle 7, the rack 5 is in sliding connection with the syringe 1,...
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The invention belongs to the technical field of medicine applying devices, and in particular to an anti-infection quantitative medicine applying device for a dermatology department. Aiming to solve the problems of incapability of quantifying and easiness in precipitation in the prior art, the following solution is provided. The anti-infection quantitative medicine applying device comprises a needle cylinder; a medicine cylinder is fixedly mounted on the needle cylinder; an elastic block is slidably mounted on the inner wall of the needle cylinder; and a push rod is fixedly mounted on the elastic block. A limiting mechanism is arranged on the needle cylinder; a gear is rotationally installed at the top of the needle cylinder; a rotating rod is fixedly installed on the gear; a stirring mechanism is arranged on the medicine cylinder; the limiting mechanism comprises a rack, a graduated scale and a baffle; the rack is in sliding connection with the needle cylinder; and the rack is fixedly connected too a push rod. The graduated scale is disposed on the outer side of the needle cylinder. According to the invention, a proper amount of medicine can be sprayed according to an actual situation, to cause the medicine effect to achieve the best effect; and the medicine liquid can be prevented from precipitating to affect the medicine effect, so that the use is simple, and the operation is convenient.
Description
technical field [0001] The invention relates to the technical field of drug application devices, in particular to a quantitative drug application device for anti-infection in dermatology. 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., need to be used to prevent infection The medicine device dispenses medicine to the patient. [0003] The drug application device in the prior art cannot limit the amount of drug, which is easy to cause waste or insufficient drug amount to treat patients, and is prone to precipitation after a certain period of time. Therefore, we propose...
Claims
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IPC IPC(8): A61M35/00B01F27/90B01F101/22
CPCA61M35/003A61M35/00A61M2205/3379A61M2205/3653
Inventor 张兰云
Owner 张兰云