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Application of physical transdermal technology in supplementary nutrition supplement

A transdermal, technical technology, applied in the directions of medical preparations containing active ingredients, drug delivery, drug combination, etc., can solve the problems of mineral/vitamin excess, pain, unacceptability, etc., and meet the requirements of easy portability and storage, and conditions The effect of relaxing and eliminating side effects

Pending Publication Date: 2020-06-26
SUZHOU NASHENG MICROELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of dietary supplements will have the following defects: 1. Some people have weak gastrointestinal absorption capacity, resulting in poor dietary supplementation effects; 2. In many cases, the conditions for dietary supplementation are not met; 3. Dietary supplementation is too slow to take effect and the effect is not good
[0006] 2. Oral mineral supplementary nutrition: Due to the different gastrointestinal absorption functions of different people, people who need poor gastrointestinal absorption function will need a larger dose of mineral / vitamin supplementation in this way; people with better gastrointestinal absorption function will Serious side effects due to mineral / vitamin excess
However, the injection method needs to be operated by personnel who have mastered the injection skills, and the injection method will make people feel painful, which is not easy to accept

Method used

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  • Application of physical transdermal technology in supplementary nutrition supplement
  • Application of physical transdermal technology in supplementary nutrition supplement

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Example 1: Application of physical transdermal technology in vitamin B2 supplementation.

[0031] Experiment 1: Select the appropriate type and dose of vitamin liquid according to the type of vitamins that the receptors lack, the sex, age, height, and weight of the receptors. The subjects of this embodiment are: female, 26 years old, 159CM, 45KG; lack of vitamins B2, the content of vitamin B2 in the blood is 7.1ng / ml; the skin to be conducted is cleaned, disinfected and air-dried; a solid silicon needle array integrated with silicon chips is used (the specification of the microneedle array is 484 microneedles per square centimeter, The height of the needle is 150 μm, the diameter of the needle tip is 1 μm, the cone angle θ of the largest cross-section of the microneedle is 45 degrees, and the distance between adjacent needle tips is 800 μm, produced by Suzhou Nasheng Microelectronics Co., Ltd. 2 Conduct conduction on the epidermal layer of the skin in this area, conduct...

Embodiment 2

[0038] Embodiment 2: the application of physical transdermal technology in supplementing vitamin D3.

[0039]Experiment 2: Select the appropriate type and dose of vitamin solution according to the type of vitamin that the receptor lacks, the sex, age, height, and weight of the receptor. The subjects of this embodiment are: male, 61 years old, 173CM, 75KG; calcium deficiency , lack of vitamin D3; the content of vitamin D3 in blood is 8.4ng / ml; the skin to be connected is cleaned and disinfected and then air-dried naturally; the solid silicon needle array integrated with silicon wafers (the specification of the microneedle array is 484 microneedles per square centimeter) A microneedle, the height of the microneedle is 150 μm, the diameter of the needle tip is 1 μm, the cone angle θ of the largest cross-section of the microneedle is 45 degrees, and the distance between adjacent needle tips is 800 μm, produced by Suzhou Nasheng Microelectronics Co., Ltd. in an area of ​​4cm 2 The...

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Abstract

The present invention discloses an application of a physical transdermal technology in supplementary nutrition supplement. After a micro-device is used to conduct a skin epidermal layer, a supplementary nutrition solution is evenly sprayed on the skin after the conduction to achieve precise quantitative supplement of supplementary nutrients. The physical transdermal technology is not affected by individual differences of human body and can realize the precise quantitative supplementary nutrition supplement for people with weak gastrointestinal absorption functions or people with strong gastrointestinal absorption functions, is quick in supplement effects, and can eliminate side effects caused by excessive substance supplement of vitamins / minerals.

Description

technical field [0001] The invention relates to the application of physical transdermal technology in auxiliary nutritional supplementation, which belongs to the field of general health technology. Background technique [0002] Auxiliary nutrition mainly includes minerals and vitamins, most of which cannot be synthesized by the human body. The role of minerals: Minerals combine with enzymes to help metabolism. Enzymes are indispensable proteins in the metabolic process, and it is minerals that activate enzymes. Without enough minerals, enzymes can't work properly and metabolic activity stops. Mineral deficiencies in the human body may cause many symptoms: such as: lack of calcium, magnesium, phosphorus, manganese, copper, may cause weak bones or teeth; lack of magnesium, may cause muscle pain; lack of iron, may cause anemia. Lack of iron, sodium, iodine, and phosphorus may cause fatigue, etc.; the minerals necessary for the human body include calcium, phosphorus, potassiu...

Claims

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Application Information

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IPC IPC(8): A61K9/00A61K31/525A61K31/593A61P3/02
CPCA61K9/0014A61K31/525A61K31/593A61P3/02
Inventor 徐百
Owner SUZHOU NASHENG MICROELECTRONICS CO LTD