Method for detecting the skin irritation intensity caused by skin care products and arrangement thereof

A skin irritation and detection device technology, which is applied in the directions of pharmaceutical formulations, diagnostic records/measurements, preparations for in vivo tests, etc., can solve the problems of comprehensive skin evaluation, limited evaluation methods, and no skin irritation evaluation, and achieves easy operation. Effect

Inactive Publication Date: 2008-01-30
许越
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  • Claims
  • Application Information

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Problems solved by technology

However, the above-mentioned technical scheme is only analyzed and evaluated from a single parameter, and the evaluation means are limited, and it is impossible to comprehensively evaluate the results after the skin is stimulated by skin care products as a whole.
In addition, there are some methods for measuring oxygen and carbon dioxide in the prior art, but they are not used for skin irritation evaluation
The determination of conductivity is currently widely used in industry, but it has not been used for the evaluation of human skin irritation

Method used

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  • Method for detecting the skin irritation intensity caused by skin care products and arrangement thereof
  • Method for detecting the skin irritation intensity caused by skin care products and arrangement thereof

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Experimental program
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Embodiment Construction

[0023] Below in conjunction with accompanying drawing, adopt preferred embodiment to do further detailed description to the present invention. With reference to Fig. 1, Fig. 2, implement the method for multi-parameter detection skin care product to skin stimulation intensity, comprise the steps:

[0024] A. First turn on the machine to check whether the components of the device are working normally, and then apply the skin care products evenly on the skin according to the conventional dosage. 33. Oxygen probe 34, NO probe 35, CO 2 The probe 36 and the specific ion electrode probe 37 come into contact with the skin where skin care products are applied for detection, and their respective detection signals are transmitted to the multi-parameter monitoring module 38, and the multi-parameter monitoring module 38 digitizes the incoming detection signals, and then passes The data bus outputs multi-parameter data;

[0025] B. The multi-parameter data is input in the microprocessor U...

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Abstract

The invention relates to a method and a device which adopts multiple parameter to detect the stimulus strength of the skin care product to the skin. A plurality of physical or chemical parameters are collected after the skin being stimulated by the skin care product, including the temperature, the electric conductivity, the pH value of the stimulus position of the skin and the information of the active change of O2, NO, CO2 and the differential centrifugation ion, the effective outcome of the parameter is achieved through the comprehensive analysis and calculation of the solidified software procedure which is arranged inside a computer microprocessing unit, and the degree of the stimulus strength is displayed by the alternative audio control, the lamp control and the liquid crystal display device. The invention has the advantages of acute, rapid, exact and easy operation and so on, which supplies the remote service for the individual through network and achieves the purpose that the individual uses the skin care product optimally.

Description

Technical field [0001] The invention relates to a method and a device for detecting the intensity of skin stimulation by skin care products, in particular to a method and a device for detecting the intensity of skin stimulation by skin care products using multiple parameters. Background technique [0002] As people use skin care products more and more widely and frequently, skin care products have become a necessity for skin care and beauty in people's daily life. When people experience the benefits of skin care products, they often ignore the damage to the skin and its accessories caused by improper selection and use of skin care products. It usually manifests as skin erythema, papules, desquamation, pigmentation, itching or tingling, and even more serious symptoms such as blisters, erosions, and hair loss. [0003] In view of the harm of skin care products to the skin, it is particularly important to evaluate the skin irritation intensity of skin care products. There are...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00A61K49/00
Inventor 许越
Owner 许越
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