Iontophoresis device for skin and patch thereof

An iontophoresis and skin technology, applied in the field of iontophoresis, can solve the problems of low introduction efficiency and inconvenient operation, and achieve the effects of improved introduction efficiency, compact and reasonable structure, and convenient use

Active Publication Date: 2021-11-30
BEIJING EIAN PINGSHUN NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the iontophoresis device usually needs to be equipped with a hand-held handle to assist in the formation of the human body's electrical circuit, and the introduction efficiency is low and the operation is inconvenient

Method used

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  • Iontophoresis device for skin and patch thereof
  • Iontophoresis device for skin and patch thereof
  • Iontophoresis device for skin and patch thereof

Examples

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Embodiment Construction

[0031] Embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings, examples of which are shown, wherein like reference numerals refer to like elements throughout.

[0032] The following detailed description is provided to assist the reader in gaining an overall understanding of the methods, devices and / or systems described herein. However, various changes, modifications and equivalents of the methods, apparatus and / or systems described herein will be apparent after understanding the disclosure of the present application. For example, the order of operations described herein are examples only, and are not limited to those orders set forth herein, but, except for operations that must occur in a particular order, may occur as will become apparent after understanding the disclosure of this application. That's changed. Also, descriptions of features that are known in the art may be omitted for increased clarity and conciseness...

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Abstract

The invention discloses an iontophoresis device for skin and a patch thereof. The iontophoresis device comprises a power supply module and the patch, and the patch comprises an adsorption layer, a first electrode circuit and a second electrode circuit, and the adsorption layer is configured to be capable of adsorbing fluid containing positive ions or negative ions; the first electrode circuit is arranged on one side of the adsorption layer and provided with one or more conductive contacts; and the second electrode circuit is arranged on the other side, used for making contact with the skin, of the adsorption layer, the first electrode circuit can be electrically connected with one of the positive electrode and the negative electrode of a power source, the second electrode circuit can be electrically connected with the other one of the positive electrode and the negative electrode connected with the power source, at least one of the conductive contacts and the second electrode circuit are arranged in a staggered mode relative to the adsorption layer, and the part, except the conductive contacts, of the first electrode circuit and the second electrode circuit are both electrically insulated relative to the adsorption layer. The iontophoresis device for the skin is compact in structure, and drugs or skin care products can be introduced into the skin from multiple points at the same time.

Description

technical field [0001] The present disclosure relates to the field of iontophoresis commonly used in medical and cosmetic fields, and more particularly, to an iontophoresis patch device for skin and a patch for the device. Background technique [0002] In general, iontophoresis technology works by applying a fluid containing a positively or negatively charged active ingredient to the skin and covering the fluid with either the positive or negative electrode pad of the iontophoresis device while the other pad In contact with another skin part of the body, the principle of same-sex repulsion is used to drive the charged active ingredients to quickly penetrate into the skin in the electrified state, thereby achieving the purpose of transdermal drug delivery in the medical field or skin care in the cosmetic field Purpose. [0003] Using transdermal drug delivery technology, drugs can be introduced through the sebaceous glands, sweat glands and intercellular spaces in the skin o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M37/00A61N1/30
CPCA61M37/00A61N1/30A61M2037/0007
Inventor 牛占峰王晓兰
Owner BEIJING EIAN PINGSHUN NETWORK TECH CO LTD
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