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Disposable self-damage device

A self-destructive, one-time technology, applied in the direction of drug devices, other medical devices, etc., can solve problems such as hidden dangers of users, and achieve the effect of improving absorption efficiency, avoiding reuse, and protecting personal health.

Active Publication Date: 2015-06-17
SUZHOU NANOMED BIOMED CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Considering the problem of cross-infection, such products require users to use them once. However, in the market behavior, the phenomenon of repeated use under the drive of interests occurs frequently, which makes the use of such products bring certain harm to users. Hidden dangers

Method used

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Examples

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Embodiment Construction

[0025] In order to make those skilled in the art better understand the technical solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] like figure 1 As shown, the disposable self-damaging device of the present invention includes: an outer casing 10, a platform 20, a self-damaging component, and a transfer component.

[0027] The self-destruction component is used to achieve the purpose of self-destruction after the device is used, and includes: a ...

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Abstract

The invention discloses a disposable self-damage device which comprises an outer sleeve, a platform, a self-damage assembly and a transfer assembly, wherein the self-damage assembly comprises an ejector rob, a spring and a first dentiform matching member, the ejector rob is located in the outer sleeve, the ejector rob is provided with a sunken structure, the spring sleeves the ejector rob, the spring when being compressed provides an axial acting force for the ejector rob, and the first dentiform matching member is located at one end of the ejector rob; the transfer assembly comprises a connecting fixed sleeve, a drive rod and a second dentiform matching member; and the second dentiform matching member is located at one end of the drive rod, and selectively matched with the first dentiform matching member, and when the two are matched, the second dentiform matching member generates an acting force for limiting the rotation of the first dentiform matching member. The disposable self-damage device disclosed by the invention realizes the disposable use of microneedle or nano-chip products, avoids the problem of repeated use, and guarantees the personal health of users while the improvement of the absorption efficiency of the human skin is ensured.

Description

technical field [0001] The invention relates to a disposable self-destructing device, in particular to a micro-needle or nano-chip. Background technique [0002] Currently, microneedles and nanochips can be used in the medical or cosmetic industries. Taking the beauty industry as an example, human skin has epidermis and dermis. When applying beauty products to the human body, beauty products need to pass through the epidermis and enter the dermis to be absorbed by the human body. However, due to the blocking effect of the epidermis, the absorption efficiency of beauty products is limited. [0003] In this regard, the epidermis of human skin can be pierced through microneedles or nanochips, thereby opening up skin channels. In this way, because it does not act on the dermis, it will not cause trauma to the human body, and the absorption efficiency of the skin is improved. To achieve the above purpose, microneedles or nanochips can be placed on a platform of a plastic compon...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M37/00
Inventor 徐百朱红飞吴国林
Owner SUZHOU NANOMED BIOMED CO LTD
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