Disposable self-destruct device

A self-destructive, disposable technology, applied in the direction of pharmaceutical equipment, other medical equipment, etc., can solve problems such as hidden dangers for users, achieve the effects of improving absorption efficiency, protecting personal health, and avoiding repeated use

Active Publication Date: 2017-11-10
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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Embodiment Construction

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

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

[0027] The self-damage assembly is used to realize the purpose of self-damage of the device after use, and includes: a push rod 11 , a s...

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PUM

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Abstract

The invention discloses a disposable self-damaging device, which comprises: an outer casing, a platform, a self-damaging assembly, and a transfer assembly; the self-destructing assembly includes: a push rod, a spring, and a first tooth-shaped fitting, and the push rod is located in the outer sleeve In the pipe, and the ejector rod is provided with a concave structure, the spring is set on the ejector rod, and when the spring is compressed, it provides an axial force for the ejector rod, and the first tooth-shaped fitting is located at one end of the ejector rod; the transfer assembly includes connection and fixing Sleeve, transmission rod, and second tooth-shaped fitting; the second tooth-shaped fitting is located at one end of the transmission rod, and selectively cooperates with the first tooth-shaped fitting. When the two cooperate, the second tooth-shaped fitting The component produces an active force that restricts the rotation of the first toothed fitting. The disposable self-destroying device of the present invention realizes the one-time use of microneedle or nano-chip products, avoids the problem of repeated use, and guarantees the personal health of users while ensuring the absorption efficiency of human skin.

Description

technical field [0001] The invention relates to a disposable self-damaging device, in particular to a device applied to microneedles or nanochips. Background technique [0002] Currently, microneedles and nanochips are used in the medical or aesthetic industries. Taking the beauty industry as an example, the human skin has an epidermis and a dermis. When the human body is applying beauty products, the beauty products must enter the dermis through the epidermis 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 punctured 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, the microneedles or nanochips can be placed on the platfo...

Claims

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Application Information

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Patent Type & Authority Patents(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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