Self-injection mechanism for use on skin

A skin and instrument technology, applied in the field of self-help injection instruments for skin, can solve the problems of large volume and high price, achieve the effects of low price, reduce solution waste, and reduce manufacturing costs

Inactive Publication Date: 2015-03-25
JM BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such medical instruments help dermotherapy to absorb well and activate the effects of functional cosmetics, but they have the disadvantages of being rather bulky and expensive

Method used

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  • Self-injection mechanism for use on skin
  • Self-injection mechanism for use on skin
  • Self-injection mechanism for use on skin

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0046] According to the container 10 of the present invention, there is a space 11 inside for containing the solution 2 , one end has a suction port 12 for sucking only air, and the other end has an open discharge port 15 for discharging the solution 2 . like figure 1 and 2 As shown, the storage part 10 is a barrel, which accommodates and discharges the solution 2 with excellent effects on skin improvement and skin beautification, and has a space 11 with a specified volume inside for safely filling the solution 2, and has a suction port 12 at one end. The other end has a discharge port 15 .

[0047] At this time, the above-mentioned housing portion 10 according to the present invention includes: a gasket 13 sealing the solution 2 in the suction port 12 and moving in the space 11; and a cover having a suction hole 14a formed therein. like Figure 10 As shown, the suction port 12 is equipped with: a gasket 13, which is used to seal the solution 2 contained in the space 11 fro...

no. 2 example

[0081] The handle portion 10 according to the present invention is protrudingly formed so that the user can hold it, and a coupling protrusion 11 having one or more protrusions is formed at the lower portion. Such as Figure 7 As shown, the handle part 10 is used to guide the injection of the solution 2 with excellent cosmetic effect into the skin 1, and the lower part has a combined protrusion 11 protruding to a predetermined length so that the user can hold it by hand.

[0082] Such as Figure 7 As shown, the coupling protrusion 11 is used to guide and engage with a gasket 20 described later. The coupling protrusions 11 are to be engaged and adhered to the gasket 20 and detached as needed. Therefore, it is preferable to have more than one protrusion. That is, the coupling protrusion 11 can be variously deformed within a range in which the gasket 20 is coupled to the gasket 20 in addition to the illustrated structure.

[0083] At this time, the above-mentioned handle porti...

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Abstract

The present invention relates to a self-injection mechanism that causes a solution (2) having a predetermined efficacy to permeate the skin (1) for skin improvement and beauty treatment. The present invention includes: an accommodation unit (10) having a space (11) therein for accommodating the solution (2), an inlet (12) which suctions only air at one end, and an outlet (15) which is open so that the solution (2) is discharged at the other end; a pumping unit (20) coupled to the outlet (15) of the accommodation unit (10) so as to be in communication with same, having an airless pump (21) which discharges the solution (2) by an upward and downward movement at the center; and an injection unit (30) coupled with the airless pump (21) of the pumping unit (20) so as to be in communication with same, causing the solution (2) which is discharged by the upward and downward movement to permeate the skin (1). The present invention can be formed into a stamp-type simple structure in order to reduce manufacturing costs, and thus can be used easily and conveniently at home at inexpensive cost. Also, the solution can be injected directly and uniformly by a needle penetrating the outer skin layer and the thick skin layer of the skin so as to minimize loss of the solution while maximizing the efficacy thereof.

Description

technical field [0001] The present invention relates to a self-infusion device that can improve the skin or perform self-beauty by infiltrating a solution with a prescribed effect in the skin. More specifically, it relates to a simple and light structure that can reduce It is easy to use at home at a low price, and the solution can be injected directly and evenly when the needle penetrates the epidermis and dermis, thereby reducing the waste of the solution and maximizing the effect skin with a self-infusion instrument. Background technique [0002] Generally, human skin is divided into epidermis (outer skin) layer, dermis (inner skin) layer and subcutaneous tissue layer. About 80% collagen and elastin of healthy and young skin are distributed on the dermis. But as time goes by, the skin becomes dry, wrinkled and loses its elasticity due to the obvious loss of collagen and elastin. Therefore, in order to maintain skin elasticity, various nutrients (functional cosmetics) th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M37/00A61M5/158
CPCA61M5/30A61M37/0015A61M2005/1585A61M2037/0023A61M5/158A61M37/00A61M5/3137A61M5/3297A61M2005/14264A61M2005/1623A61M2005/312
Inventor 张志英
Owner JM BIOTECH
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