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A kind of easy-to-use fixed-tooth dental membrane and its preparation method

A technology for fixing teeth and dental membranes, applied in the field of fixing teeth and dental membrane stickers and their preparation, can solve the problems of easy falling off, inconvenience for the elderly, poor tooth affinity, etc. , to avoid the effect of unpleasant taste

Inactive Publication Date: 2016-03-02
SHANDONG NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The toothache plaster prepared by the present invention is based on the cloth base, which has poor affinity to the teeth and is easy to fall off; since the paste exists on the cloth base, the paste must adhere more or less to the teeth , you must rinse your mouth with water after use, it is not convenient for the elderly who need care

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] According to the traditional solid teeth formula, weigh 5g of green salt, 5g of gypsum, 4g of psoralen, 1.5g of pepper, 1.5g of Angelica dahurica, 1.5g of mint, 2.5g of Eclipta, 2.5g of Fangfeng, 1.5g of Asarum, and weigh Good medicines are coarsely crushed to obtain solid tooth powder.

[0042] Zanthoxylum bungeanum needs to be removed, that is, the core contained in Zanthoxylum bungeanum is removed.

[0043] Accurately weigh 50g of solid tooth powder, put it into a medicated food bag for extraction, add water equivalent to 8 times the weight and heat to 100°C for hot extraction, perform solid-liquid separation after 15 minutes, and collect the filtrate; add equivalent to 6 Double the weight of water for the second hot extraction, after 15 minutes, conduct solid-liquid separation, collect the filtrate, combine the two extraction filtrates, cool, and centrifuge for 15 minutes at a speed of 3600r / min, take the supernatant and place it in a water bath at 100°C Concentrate,...

Embodiment 2

[0050] According to the traditional solid tooth formula, weigh 4.8g of green salt, 4.8g of gypsum, 3.8g of psoralen, 1.3g of pepper, 1.3g of Angelica dahurica, 1.3g of mint, 2.2g of Eclipta, 2.2g of Fangfeng, 1.2g of Asarum, Coarsely pulverize the weighed medicine to obtain solid tooth powder.

[0051] Note: Zanthoxylum bungeanum needs to be removed, that is, the core contained in Zanthoxylum bungeanum should be removed.

[0052] Accurately weigh 55g of solid tooth powder, put it into a medicated food bag for extraction, add water equivalent to 10 times the weight and heat it to 90°C for hot extraction, perform solid-liquid separation after 15 minutes, and collect the filtrate; add equivalent to 6 Double the weight of water for the second hot leaching, after 15 minutes of solid-liquid separation, collect the filtrate, combine the two leaching filtrates, cool, and centrifuge at a speed of 4000r / min for 10min, take the supernatant and place it in a water bath at 100°C. Concentr...

Embodiment 3

[0059] According to the traditional solid teeth formula, weigh 5.2g of green salt, 5.2g of gypsum, 4.2g of psoralen, 1.7g of Zanthoxylum bungeanum, 1.7g of Angelica dahurica, 1.7g of mint, 2.9g of Eclipta, 2.9g of Fangfeng, 1.8g of Asarum, Coarsely pulverize the weighed medicine to obtain solid tooth powder.

[0060] Note: Zanthoxylum bungeanum needs to be removed, that is, the core contained in Zanthoxylum bungeanum should be removed.

[0061] Accurately weigh 45g of solid tooth powder, put it into a medicated food bag for leaching, add water equivalent to 6 times the weight and heat it to 110°C for hot leaching, perform solid-liquid separation after 15 minutes, and collect the filtrate; add 6 times the weight of Double the weight of water for the second hot extraction, after 15 minutes of solid-liquid separation, collect the filtrate, combine the two extraction filtrates, cool, and centrifuge at a speed of 3000r / min for 20min, take the supernatant and place it in a water bat...

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Abstract

The invention discloses a tooth-fixing dental membrane with using convenience and a preparation method thereof. The preparation method comprises the following steps: extracting, centrifuging and concentrating tooth-fixing traditional Chinese medicinal components to obtain a tooth-fixing traditional Chinese medicinal extract; adding ethyl maltol, xylitol and chitosan solutions, and sterilizing to obtain a tooth-fixing dental membrane solution; preparing sodium carboxymethylcellulose and gelatin composite sol solution; mixing the tooth-fixing dental solution and the composite sol solution, prefilming and molding. The dental membrane prepared by the method is wide in applicability, convenient to carry, strong in dental affinity and difficult to fall, can be directly applied, is convenient to use, does not need to rinse the mouth after being used, is applicable to people with loose teeth and people requiring nursing, provides a novel effective means to development of tooth healthy products, does not contain preservatives, and accords with new pursuit of modern people. The preparation method is simple in process operation, and is suitable for industrial large-scale production.

Description

technical field [0001] The invention relates to a dental membrane, in particular to a convenient-to-use dental membrane and a preparation method thereof. Background technique [0002] Teeth are one of the most important organs of the human body. They have the functions of chewing, assisting pronunciation, and aesthetic appearance. If there is a problem with the teeth, it will not be able to chew food well, and the absorption of food nutrients will be affected, which will lead to frailty and sickness. Healthy teeth allow us to enjoy a variety of foods. [0003] At present, oral disease has been listed as the third largest disease after cancer and cerebrovascular disease. Teeth are one of the most important "checkpoints" for physical health. The latest survey report shows that the prevalence rate of oral diseases such as tooth decay and periodontal disease in my country is as high as 97.6%. Almost everyone has oral problems more or less, so protect your teeth without delay. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/758A61K9/70A61P1/02
Inventor 周建华李媛媛刘晓倩孙洪彦张雨张震
Owner SHANDONG NORMAL UNIV
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