Beauty device and control device thereof

A control device, voltage control technology, applied in other medical devices, treatment, drug devices, etc.

Active Publication Date: 2020-09-04
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, Patent Document 1 does not particularly foc...

Method used

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  • Beauty device and control device thereof
  • Beauty device and control device thereof
  • Beauty device and control device thereof

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Embodiment approach

[0031] Below, refer to Figure 1 to Figure 3 The cosmetics device 10 according to the embodiment of the present invention will be described.

[0032] figure 1 is a front view of the beauty device 10 . figure 2 yes figure 1 A first side view of the cosmetic device 10. image 3 yes figure 1 A second side view of the cosmetic device 10.

[0033] In addition, the following Figure 1 to Figure 3 The first surface 21A side of the illustrated housing 21 is set to the front, the second surface 21B side is set to the rear, the head 23 side of the housing 21 is set to the upper side, and the side opposite to the head 23 side is set to The side will be described below. When viewing the cosmetics device 10 from 21 A of 1st surfaces, it may demonstrate that the right side is made into the right side, and the left side is made into the left side.

[0034] The beauty device 10 according to the present embodiment has a beauty function of promoting percutaneous absorption or mucous me...

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Abstract

A beauty device includes a first electrode (110), a second electrode (120), and a control device. The first electrode (110) and the second electrode (120) are used to form an electric field inside theskin to form a path for the beauty ingredients of cosmetics to penetrate. The control device has a voltage control unit. The voltage control unit sets the duty ratio of the DC pulse voltage to over 50% and below 85%, and periodically applies a DC pulse voltage higher than that of the second electrode (120) to the first electrode (110). Thus, there are provided a control device capable of efficiently infiltrating the beauty ingredients of cosmetics into the skin, and a beauty device including the control device.

Description

technical field [0001] The present invention relates to a cosmetic device and a control device thereof which allow cosmetic components of cosmetics to penetrate into the skin. Background technique [0002] A beauty device that forms an electric field inside the skin to penetrate the beauty components of cosmetics into the skin is disclosed in, for example, Japanese Patent Laid-Open No. 2001-37476 (hereinafter referred to as "Patent Document 1"). Patent Document 1 describes an example of a conventional cosmetic device. [0003] In general, in cosmetic devices, it is desired to increase the permeability of active ingredients related to skin cosmetics and the like. [0004] However, Patent Document 1 does not particularly focus on specific measures related to the improvement of permeability. Contents of the invention [0005] The present invention is based on the knowledge obtained by the inventors of the present application that the duty ratio of electric pulses affects th...

Claims

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Application Information

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IPC IPC(8): A61M37/00A61N1/30
CPCA61M37/00A61N1/30A61M2037/0007A61M2205/3606A61M2205/3673
Inventor 吉川直树大野木洋子立田茂
Owner PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
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