Application of nano activated carbon sol in preparation of herpes virus therapeutics

A nano-activated carbon and herpes virus technology, applied in the direction of antiviral agents, drug combinations, skin diseases, etc., can solve the problem of shortening the course of the disease, achieve fast curative effect, significant effect, great clinical application value and practical significance

Active Publication Date: 2016-09-07
贵州黔秀堂皮肤研究所(有限合伙)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is currently no specific drug for this disease, and the principle of treatment is to shorten the course of the disease, prevent secondary infection, and reduce recurrence

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Application of a nano activated carbon sol in the preparation of a drug for treating herpes virus. The activated carbon particle size of the nano activated carbon sol is 1nm. The mass concentration of nano activated carbon in the nano carbon sol is 2‰. The surface of the nano activated carbon is modified with carboxyl functional groups.

[0018] Wherein, the preparation method of modifying the carboxyl functional group on the surface of the nano activated carbon is:

[0019] Step (1), disperse nano activated carbon: add deionized water and aminobenzoic acid to nano activated carbon, the consumption of described aminobenzoic acid accounts for 6% of described nano activated carbon quality, carry out ultrasonic treatment, the power of ultrasonic treatment is 800W, The ultrasonic time is 15min, and the controlled temperature range is 50°C to obtain a uniformly dispersed nano-activated carbon suspension with a concentration of 0.3g / L;

[0020] Step (2), make the dispersed...

Embodiment 2

[0022] Application of a nano activated carbon sol in the preparation of a drug for treating herpes virus. The activated carbon particle size of the nano activated carbon sol is 50nm. The mass concentration of nano activated carbon in the nano carbon sol is 6‰. The surface of the nano activated carbon is modified with carboxyl functional groups.

[0023] Wherein, the preparation method of modifying the carboxyl functional group on the surface of the nano activated carbon is:

[0024] Step (1), disperse nano activated carbon: add deionized water and aminobenzoic acid to nano activated carbon, the consumption of described aminobenzoic acid accounts for 10.5% of described nano activated carbon quality, carry out ultrasonic treatment, the power of ultrasonic treatment is 825W, The ultrasonic time was 17.5min, and the controlled temperature range was 52.5°C to obtain a uniformly dispersed nano-activated carbon suspension with a concentration of 0.55g / L;

[0025] Step (2), make th...

Embodiment 3

[0027] Application of a nano activated carbon sol in the preparation of a drug for treating herpes virus. The activated carbon particle size of the nano activated carbon sol is 100nm. The mass concentration of nano activated carbon in the nano carbon sol is 10‰. The surface of the nano activated carbon is modified with carboxyl functional groups.

[0028] Wherein, the preparation method of modifying the carboxyl functional group on the surface of the nano activated carbon is:

[0029] Step (1), disperse nano activated carbon: add deionized water and aminobenzoic acid to nano activated carbon, the consumption of described aminobenzoic acid accounts for 15% of described nano activated carbon quality, carry out ultrasonic treatment, the power of ultrasonic treatment is 850W, The ultrasonic time is 20min, and the controlled temperature range is 55°C to obtain a uniformly dispersed nano-activated carbon suspension with a concentration of 0.8g / L;

[0030] Step (2), make the dispe...

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Abstract

The invention discloses application of nano activated carbon sol in preparation of herpes virus therapeutics. The nano activated carbon sol is 1-100 nm in activated carbon particle size. The mass concentration of nano activated carbon in the nano carbon sol is less than or equal to 10%., and the surface of the nano activated carbon is modified with carboxyl groups. The application of the nano activated carbon sol in the preparation of therapeutics for treating skin diseases due to herpes virus provides significant effect, short process, high acting speed and zero recurrence after healing, great advance is made in medical science, and great clinical application value and practical significance are provided.

Description

technical field [0001] The invention relates to the technical field of nano activated carbon application, in particular to the application of a nano activated carbon sol in the preparation of herpes virus treatment drugs. Background technique [0002] Herpesviruses (Herpesviruses) are a group of medium-sized double-stranded DNA viruses, which are divided into three subfamilies α, β, and γ according to their physical and chemical properties. Alpha herpes viruses (such as herpes simplex virus, varicella zoster virus) multiply rapidly and cause cytopathic changes. Beta herpes viruses (such as cytomegalovirus) have a long growth cycle and infect cells to form giant cells. Gamma herpes virus (such as Epstein-Barr virus), the target cell of infection is lymphoid cell, can cause lymphoid hyperplasia. Herpesviruses infect a wide range of hosts and can infect humans and other vertebrates. There are 8 herpes viruses that cause human production, namely: herpes simplex virus type 1 (...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K33/44A61K9/19A61P31/22A61P17/00
CPCA61K9/19A61K33/44
Inventor 谭宗建李璐
Owner 贵州黔秀堂皮肤研究所(有限合伙)
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