Ointment applicator special for infectious skin diseases

A dermatology and applicator technology, applied in the direction of drug devices, etc., can solve the problems of cross infection and difficult to fix the affected area.

Active Publication Date: 2021-04-20
山东卓辰科技服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of finger smearing, which is easy to cause cross infection, and the affected area is not easy to be fixed when the patient applies the medicine, the technical problem of the present invention is: to provide an infectious skin that does not need finger smearing, can fix the affected area, and will not cause cross infection. sick ointment applicator

Method used

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  • Ointment applicator special for infectious skin diseases
  • Ointment applicator special for infectious skin diseases
  • Ointment applicator special for infectious skin diseases

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0082] A special ointment applicator for contagious skin diseases, such as figure 1 As shown, it includes a base 1, a support frame 2, a medicine pushing mechanism 3, a smearing mechanism 4, a replaceable smear mechanism 5 and a linkage mechanism 6. There is a drug pushing mechanism 3, a smearing mechanism 4 is arranged on the top of the base 1, a replaceable smear mechanism 5 is arranged on the smearing mechanism 4, and a linkage mechanism 6 is arranged on the rear side of the top of the base 1.

[0083] The medical staff squeezes the ointment into the drug pushing mechanism 3, then opens the replaceable smear mechanism 5, puts a new smear in the replaceable smear mechanism 5, then tightens the replaceable smear mechanism 5, and puts the patient's affected part Under the smearing mechanism 4, start the linkage mechanism 6 to work, the linkage mechanism 6 drives the smearing mechanism 4 to rotate, at this time, push the medicine pushing mechanism 3, and squeeze the ointment on...

Embodiment 2

[0085] On the basis of Example 1, such as Figure 2-5 As shown, the drug pushing mechanism 3 includes a negative pressure cylinder 31, a push rod 32, a piston 33 and a drug delivery pipe 34. The right part of the top of the base 1 is provided with a negative pressure cylinder 31, and the sliding type of the negative pressure cylinder 31 is provided with a push rod 32. , The top of the negative pressure cylinder 31 is provided with a piston 33, and the left side of the negative pressure cylinder 31 is provided with a drug delivery pipe 34.

[0086] The medical personnel squeeze the ointment into the negative pressure cylinder 31 from the piston 33. When it is necessary to apply the medicine, push the push rod 32 to the left, so that the ointment is extruded from the medicine outlet tube 34. When it is necessary to feed, pull the push rod to the right 32, the ointment is sucked in the negative pressure cylinder 31 through the piston 33.

[0087] The smearing mechanism 4 include...

Embodiment 3

[0092] On the basis of Example 2, such as Figure 6-8 As shown, it also includes a quantitative drug delivery mechanism 7, and the quantitative drug delivery mechanism 7 includes a support vertical plate 71, a first support horizontal plate 72, a first rotating rod 73, a push plate 74, a push column 75, a stop bar 76, a A clamping plate 77, the second spring 78, the second support horizontal plate 79, the second rotating rod 710, the second clamping plate 711, the third spring 712 and the knocking block 713, the right side of the base 1 top is provided with a supporting vertical plate 71 , the support vertical plate 71 is slidably connected with the push rod 32, the left side of the support vertical plate 71 is symmetrically provided with a first support horizontal plate 72, and the first support horizontal plate 72 is rotatably provided with a first rotating rod 73, and the first rotating The bar 73 is provided with a push plate 74, the top of the push plate 74 is provided wi...

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Abstract

The invention relates to an ointment applicator, in particular to an ointment applicator special for infectious skin diseases. The ointment applicator special for the infectious dermatosis does not need to be applied by fingers, can be used for fixing an affected part and cannot cause cross infection. The ointment applicator special for infectious dermatosis comprises a base used for mounting all components, supporting frame symmetrically arranged on one side of the top of the base, a medicine pushing mechanism arranged at one part of the top of the base, a smearing mechanism arranged at the top of the base, a replaceable smearing piece mechanism arranged on the smearing mechanism, and a linkage mechanism arranged on the rear side of the top of the base. Through cooperation of wedge-shaped plates, sliding rails and positioning plates, a medicine applying table is pressed downwards, so that the wedge-shaped plates and the sliding rails are pressed to slide towards the two sides, besides, the positioning plates are driven by a sliding column and a sliding rod to slide upwards to be gradually closed, and therefore, the effect of fixing the affected part is achieved.

Description

technical field [0001] The invention relates to an ointment applicator, in particular to a special ointment applicator for infectious skin diseases. Background technique [0002] The skin covers the surface of the human body and is a human sensory organ. At the same time, it also has the function of regulating body temperature. At present, the clinical treatment of skin venereal diseases mostly adopts the method of direct administration of externally applied ointment. The existing method is to squeeze the ointment on the lesion and then apply it with fingers. This operation is very troublesome, time-consuming and laborious, and it is easy to cause cross infection. It increases the difficulty of work for medical staff and increases the risk of disease transmission. When applying ointment, some ointments are highly irritating and may cause strong pain to the patient. The affected part of the patient is not easy to be fixed when applying the ointment. There is a risk of infect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M35/00
Inventor 艾芳芳
Owner 山东卓辰科技服务有限公司
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