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Oral cavity cleaning product containing rush piths

A technology of oral cleaning and rush grass, which is applied in the direction of medical preparations containing active ingredients, oral care, preparations for dressing, etc. It can solve the problems of easy softening or deterioration and decomposition, and achieve the effect of good flexibility

Inactive Publication Date: 2018-03-09
成都宏恩生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally, although natural plant fibers have appropriate hardness and can clean the gap between teeth, they are easy to soften or deteriorate and decompose in a water environment for a long time.

Method used

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  • Oral cavity cleaning product containing rush piths

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] This example is the application of rush grass in toothpaste and other oral cleaning products, wherein the rush grass plant particles used in Example 1 are all prepared by the following method: buy rush grass 100g from the medicinal material market, and then dry the rush grass , peeled to obtain the stem pith; then use a household grinder to crush into particles with a length of about 1-3mm, and finally irradiate under ultraviolet light for 20-30 hours. After preparing the rush plant granules, five common non-Chinese herbal toothpastes were purchased from the market: Colgate toothpaste, black toothpaste, Chinese toothpaste, Shuke toothpaste, and crest toothpaste. Take two parts of the above-mentioned 5 kinds of non-Chinese herbal medicine toothpastes respectively, and then add rush plant granules to one of the toothpastes respectively and mix them, wherein the volume ratio of the rush plant granules to the non-Chinese herbal medicine toothpaste is 1:10, and finally 5 The...

Embodiment 2

[0022] This embodiment is based on Example 1, and a further experiment has been done: namely take the mixed toothpaste of 5 groups of experimental groups respectively, and after sealing and storing them for 6 months, extrude the toothpaste, rinse with clear water, filter, and dry to obtain Mix in the rush plant granules. After observation, kneading and smelling, it was found that the elasticity of the rush plant granules in the 5 experimental groups did not change, and the granules had no peculiar smell. Then the fungi were tested under the electron microscope, and it was found that there was no bacterial growth.

Embodiment 3

[0024] Step 1, buy 1 kg of dry rush stem marrow from the market; buy test bacteria suspensions such as Bacillus subtilis, Mycobacterium phlei, Bacillus circulans and Staphylococcus aureus, agar, filter paper, etc. from the Biomedical Center of Chongqing Academy of Sciences.

[0025] Step 2, crush the stem pith of the rush core, soak it in 95% ethanol, then vacuum filter to obtain the filtrate, and evaporate to dryness under reduced pressure to obtain 16 g of ethanol extract.

[0026] In step 3, the ethanol extract of rush core is prepared into a solution with a concentration of 20 g / L with acetone. Select sterilized filter paper with a diameter of 6 mm, add 5 μL of sample solution to each filter paper, and after the solvent evaporates, paste the sampled filter paper disk on 100 μL of the above-mentioned bacterial suspensions (bacteria concentration 105 ~ 108 cfu / mL) on the M-H agar medium, place it for 20min, put it into an incubator at 37°C without light and cultivate it ove...

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Abstract

The invention discloses application of rush piths to oral cavity cleaning products and in particular relates to an oral cavity cleaning product containing rush piths. In a technology for preparing toothpaste, nano-grade micro-pore rush pith plant particles are added. The rush pith plant particles are of a cylindrical structure and have the length of 1mm to 3mm and the diameter of 2cm to 3cm. The adding amount of the rush pith plant particles is that the rush pith plant particles account for 1 percent to 10 percent of the total volume of the toothpaste and tooth powder. The rush pith plant particles are prepared by the following steps: drying the rush piths in the sun and peeling to obtain stem piths; crushing the stem piths and irradiating for 20h to 30h under ultraviolet light. The rush piths are applied to the oral cavity cleaning products including the toothpaste, the tooth powder and the like, so that the oral cavity cleaning product has better bacterium-inhibiting and cleaning effects and can be used for effectively carrying out deep cleaning on gingivae; the oral cavity cleaning product has the effects of resisting bacteria, inhibiting the bacteria and improving hygienic conditions of an oral cavity.

Description

technical field [0001] The invention relates to the application of rush wicks in oral cleaning products, in particular to an oral cleaning product containing rush wicks. Background technique [0002] Teeth and oral cavity cleaning and health have always been necessary for the public's daily healthy life. For a long time, the components of traditional toothpaste have basically included abrasives, wetting agents, surfactants, adhesives, preservatives, colorants, fragrances, moisture, etc., as well as the addition of soluble Chinese herbal medicine components in Chinese herbal medicine toothpaste. In terms of tooth cleaning, it is mainly accomplished by particulate abrasives (such as calcium carbonate, calcium pyrophosphate, calcium hydrogen phosphate, aluminum hydroxide, etc.), and surfactants. At the same time, it can be completed with the repeated movement of the toothbrush fiber head. But the disadvantages are also obvious. If the particle size of the abrasive used is la...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9794A61Q11/00A61P1/02A61P31/02A61P31/04
CPCA61K8/97A61K2800/413A61Q11/00
Inventor 颜立和
Owner 成都宏恩生物科技有限公司
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