Dermatological smearing device

A dermatology and shell technology, applied in the medical field, can solve the problems of inability to maximize the efficacy of drugs, laborious and laborious, cross-infection, etc., to achieve the effect of improving the effect of drugs, avoiding cross-infection, and preventing cross-infection

Inactive Publication Date: 2019-09-03
NANYANG CITY CENT HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned technical problems, the purpose of the present invention is to provide a dermatological application device, which solves the problem that the current dermatology is laborious and laborious when applying medicines on a large area, which is easy to cause cross-infection, and the efficacy of the medicines cannot be brought into full play during the application. best question

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment one: refer to Figure 1-11As shown, the present invention includes a housing 1, a push rod 2 that can be pushed down is provided in the housing 1, a first medicine bottle 3 is provided below the push rod 2, and the first medicine bottle 3 includes Pushable piston base 4, bottle body 5 and occluder 6, the push rod 2 can push down the piston base 4, the lower end of the bottle body 5 is provided with a tapered liquid outlet 7, the bottle body 5 The inside is provided with a tapered liquid outlet 8, the upper and lower ends of the occluder 6 are conical, and the occluder 6 is between the tapered liquid outlet 8 and the tapered liquid outlet 7, and its The conical surface at the upper end can be inserted into the conical liquid outlet nozzle 8, and a first spring 9 is fixedly connected between the conical liquid outlet nozzle 8 and the occluder 6, and the occluder 6 can also be moved downwards and inserted into the cone. In the liquid outlet 7, the first drug in...

Embodiment 2

[0032] Embodiment two: on the basis of above embodiment, as Figure 5 , 6 As shown, the protection cylinder 11 is provided with a hollow plate 14, the hollow plate 14 is uniformly provided with a plurality of through holes 15, the top of the hollow plate 14 is provided with a rotatable sealing plate 16, the sealing The plate 16 is provided with the same through hole 15, the top of the sealing plate 16 is provided with a support seat 17, the support seat 17 is fixedly connected with the protection cylinder 11, and the top of the support seat 17 is provided with a guide block 18, The guide block 18 is fixedly connected with the protection cylinder 11, the top of the guide block 18 is provided with a pressing block 19, and the bottom end of the pressing block 19 is fixedly connected with a pressing rod 20, and the pressing rod 20 can be placed on the guiding block. 18 slides up and down, the pressing rod 20 is covered with a second spring 21, the second spring 21 is between the ...

Embodiment 3

[0034] Embodiment three: on the basis of above embodiment, as Figure 7 As shown, the clamping device includes a slide block 24 that can slide up and down, a positioning block 25 is provided below the slide block 24, and a plurality of first connecting rods 26 are hinged on the slide block 24, each of which The first connecting rod 26 is hinged with claws 27, each of the claws 27 is hinged with a positioning block 25, and the outer side of the first medicine feeding tube 10 is coaxially provided with a first pull rod 28 that can slide up and down. , the lower end of the first pull rod 28 is rotatably provided with a second pull rod 29, the second pull rod 29 is detachably and fixedly connected to the slider 24, the hollow plate 14 is rotatably connected to the protection cylinder 11, and the hollow Plate 14 is keyed to a second tie rod 29 .

[0035] The first pull rod 28 is slid downward by the operating rod, and the slide block 24 fixedly connected by the second connecting r...

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Abstract

The invention relates to a dermatological smearing device, which solves the problem that the dermatology treatment is troublesome and easy to cause cross infection when the drug is applied in a largearea. The device comprises a casing, wherein a downward push rod is arranged in the casing, a first medicine bottle is arranged below the push rod, a first medicine feeding tube is fixedly connected below the casing, and a taper liquid outlet is inserted into the first medicine feeding tube for fixation, the outer side of the first medicine feeding tube is provided with a protection cylinder body,and the protection cylinder body is fixedly connected with the casing, the lower end of the first medicine feeding tube is screwed and fixedly connected with a second medicine feeding tube, and the second medicine feeding tube is provided with a clamping device, the clamping device is rotatable, the clamping device is provided with a smearing wheel, and the smearing wheel is arranged below the second medicine feeding tube. The dermatological smearing device improves the effect of the medicine; saves time and labor, has flexible operation, high efficiency, less failure and reusability, and improves the working efficiency for the medical staff.

Description

technical field [0001] The invention belongs to the field of medical technology, in particular to a dermatology application device. Background technique [0002] Dermatology belongs to surgery and mainly treats various skin diseases. Common skin diseases include dermatitis, ringworm, herpes, impetigo, pyogenic infection, scars, ringworm, ichthyosis, eczema, etc. For the patient suffering from skin disease, generally all will carry out application treatment to skin affected part, and skin disease medicine has creamy, liquid or fixed powder form, needs the medicine of different types to treat for different skin patients. [0003] At present, in the process of smearing, the nurses usually directly squeeze out the ointment and apply it with their hands, so that the direct contact between the hands and the affected area will easily cause the pollution of the medicine. In the case of uneven application; or for liquid drugs, generally use tweezers to take a cotton swab, and use th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M35/00
CPCA61M35/006
Inventor 王倩万品文曹丽楠翟伟
Owner NANYANG CITY CENT HOSPITAL
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