CN104604956A

CN104604956A - Air disinfectant, and preparation method thereof

Info

Publication number: CN104604956A
Application number: CN201310536679.1A
Authority: CN
Inventors: 石欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-11-04
Filing date: 2013-11-04
Publication date: 2015-05-13

Abstract

The invention discloses an air disinfectant and a preparation method thereof. The air disinfectant is prepared from following medicinal materials, by weight, 15 parts of agastache rugosus, 10 parts of cortex phellodendri, 8 parts of radix scutellariae, 6 parts of radix angelicae, 10 parts of common cnidium fruit, 8 parts of radix sophorae flavescentis, 8 parts of Chinese goldthread, 6 parts of folium artemisiae argyi, 8 parts of astragalus membranaceus, 6 parts of mangnolia officinalis, 8 parts of fructus forsythia, 3 parts of licorice, 5 parts of radix angelicae, and 5 parts of lonicera japonica. The air disinfectant is prepared via ethanol extraction, is made of pure traditional Chinese medicine ingredients, possesses no irritation performance or corrosivity, is safe to use, is wide in application range, and possesses excellent environmental protection performance.

Description

A kind of air sanitizer and preparation method thereof

Technical field

The present invention relates to a kind of disinfectant, be specifically related to a kind of air sanitizer be prepared from by Chinese herbal medicine.

Summary of the invention

Along with the development of modern medicine, flow of the people and the Medical Devices of hospital get more and more, and add the route of transmission of bacterium, virus, therefore strengthen IAQ in Hospital and control to be the important step of preventing inside-hospital infection.At present, though air disinfection method conventional in hospital has multiple, cut both ways.It is on-the-spot that conventional ultraviolet lamp disinfection needs the person of asking for help to leave sterilization, and this is have the ward of sickbed patients and infusion treatment patient to sterilize to bring larger difficulty; During indoor use ultraviolet, patient and family members are required to be in together in corridor, very easily cause secondary cross-infection.Allow personnel to walk about when air sterilizing apparatus uses, but large for area, crowded place such as drip chamber, the places such as the Room of waiting to see the doctor need be installed multiple, expensive, drop into larger.Chemosterilant is fumigated or is sprayed the excitant and corrosivity that have because of itself, causes damage, have certain defect to human body and equipment.

Summary of the invention

In order to solve the problems of the technologies described above, the invention provides one and forming Chinese medicine antiseptic by Chinese herbal medicine.The present invention develops from natural traditional Chinese medicine, and its disinfective action is strong, have no adverse reaction, easy to use.

Technical scheme of the present invention is as follows:

A kind of air sanitizer, is prepared from by the medicinal material of following weight portion: wrinkled giant hyssop 15 parts, golden cypress 10 parts, the root of large-flowered skullcap 8 parts, the root of Dahurain angelica 6 parts, frutus cnidii 10 parts, kuh-seng 8 parts, coptis root 8 parts, tarragon 6 parts, the Radix Astragali 8 parts, the bark of official magnolia 6 parts, the capsule of weeping forsythia 8 parts, 3 parts, Radix Glycyrrhizae, the root of Dahurain angelica 5 parts, honeysuckle 5 parts.

Preparation method of the present invention is as follows:

1) alcohol reflux adding the 40-75% of 6 times amount respectively extracts 2 times, each 1 hour, merging filtrate;

2) concentrated, adjustment alcoholic strength is between 5-15%, and filter, sterilizing, makes aerosol or spray.

Clinical efficacy

Choose 3 rooms, by every cubic metre of space 2-3ml consumption, in spray booth, 5 minutes, the total plate count before and after record sterilization, experimental data is as following table:

Numbering	Total plate count (cfu/m before sterilization ³）	Total plate count (cfu/m after sterilization ³）
			1	1280	204
2	1329	216
			3	997	223

As can be seen from the above table, use before and after disinfectant sterilization, the total plate count in its air reaches reduction, lower than national standard (500 cfu/m of China's operating room ³).Respond well, after sterilization, room air is pure and fresh pleasant, has the effect produced refreshing effect to the mind.

Air sanitizer provided by the invention is pure Chinese medicinal preparation, nonirritant, corrosivity, use safety, and applied range, has significant environment protecting.

Embodiment

Below in conjunction with embodiment, the present invention is further illustrated.

Embodiment 1

Be prepared from by the medicinal material of following weight portion: wrinkled giant hyssop 15 parts, golden cypress 10 parts, the root of large-flowered skullcap 8 parts, the root of Dahurain angelica 6 parts, frutus cnidii 10 parts, kuh-seng 8 parts, coptis root 8 parts, tarragon 6 parts, the Radix Astragali 8 parts, the bark of official magnolia 6 parts, the capsule of weeping forsythia 8 parts, 3 parts, Radix Glycyrrhizae, the root of Dahurain angelica 5 parts, honeysuckle 5 parts; The alcohol reflux adding the 40-75% of 6 times amount respectively extracts 2 times, each 1 hour, merging filtrate; Concentrated, adjustment alcoholic strength is between 5-15%, and filter, sterilizing, makes aerosol or spray.

Claims

1. an air sanitizer, is prepared from by the medicinal material of following weight portion: wrinkled giant hyssop 15 parts, golden cypress 10 parts, the root of large-flowered skullcap 8 parts, the root of Dahurain angelica 6 parts, frutus cnidii 10 parts, kuh-seng 8 parts, coptis root 8 parts, tarragon 6 parts, the Radix Astragali 8 parts, the bark of official magnolia 6 parts, the capsule of weeping forsythia 8 parts, 3 parts, Radix Glycyrrhizae, the root of Dahurain angelica 5 parts, honeysuckle 5 parts.

2. a preparation method for air sanitizer according to claim 1, is characterized in that, comprises the following steps: take medicinal material by proportioning, and the alcohol reflux adding the 40-75% of 6 times amount respectively extracts 2 times, each 1 hour, merging filtrate; Concentrated, adjustment alcoholic strength is between 5-15%, and filter, sterilizing, makes aerosol or spray.