A nutritional agent with anti-noise hearing loss

A hearing loss and anti-noise technology, which is applied in the field of composition preparation, can solve the problems of toxic and side effects of the body, and achieve the effects of low toxic and side effects, high anti-oxidation efficiency, and enhanced effects

Active Publication Date: 2017-03-01
INST OF HYGIENE & ENVIRONMENTAL MEDICINE PLA ACAD OF MILITARY MEDICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Since most people exposed to noise are occupational, that is, they are exposed to noise environments that exceed relevant standards for a long time. If drug prevention is used for such people, long-term medication is required, which may cause toxic and side effects on the body.

Method used

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  • A nutritional agent with anti-noise hearing loss
  • A nutritional agent with anti-noise hearing loss

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026]Embodiment 1. Nutrient formula with anti-noise hearing loss.

[0027] This embodiment 1 provides the daily dose of each active component in the multivitamin, mineral, amino acid derivative nutrient of the present invention, and the dose can be taken as a dosage unit once or multiple dosage units can be taken in divided doses within a day.

[0028] The formula of embodiment 1 nutrient is as shown in table 1:

[0029] The raw material of table 1 embodiment 1 compound nutrient and each active component formula

[0030] Nutrient name raw material dose Active ingredient content N-acetylcysteine N-acetyl-L-cysteine 900mg 900mg Vitamin A Vitamin A Acetate Powder 19.88mg 3000μgRE Vitamin B1 Vitamin B1 2.5mg 2.5mg Vitamin B2 Vitamin B2 2.5mg 2.5mg Vitamin B6 Vitamin B6 2mg 2mg Vitamin B12 Vitamin B12 10mcg 10mcg Vitamin C Vitamin C 500mg 500mg Vitamin E Vitamin E Acetate 540mg 2...

Embodiment 2

[0032] Embodiment 2, the preparation of the nutrient tablet with anti-noise hearing loss, raw material and dosage are as shown in table 2:

[0033] Table 2. Components and dosage of embodiment 2 nutrient tablets

[0034] raw material dose N-acetyl-L-cysteine 900mg Vitamin A Acetate Powder 19.88mg Vitamin B1 2.5mg Vitamin B2 2.5mg

[0035] Vitamin B6 2mg Vitamin B12 10mcg Vitamin C 500mg Vitamin E Acetate 540mg magnesium gluconate 5.2g Accessories dose lactose 100mg microcrystalline cellulose 80mg Sodium carboxymethyl starch 40mg Magnesium stearate 5mg

[0036] Preparation method: Weigh the raw materials according to the above-mentioned formula dosage, mix them according to the method of equal increase, and then mix them with lactose, microcrystalline cellulose, sodium hydroxymethyl starch and magnesium stearate food-acceptable excipients, and powder the pre...

Embodiment 3

[0037] Embodiment 3, the preparation of nutrient hard capsule with anti-noise hearing loss, raw materials and dosage are as shown in Table 3:

[0038] Table 3. Components and dosage of embodiment 3 nutrient hard capsules

[0039] raw material dose N-acetyl-L-cysteine 900mg Vitamin A Acetate Powder 19.88mg Vitamin B1 2.5mg Vitamin B2 2.5mg Vitamin B6 2mg Vitamin B12 10mcg Vitamin C 500mg Vitamin E Acetate 540mg magnesium gluconate 5.2g Accessories dose hypromellose 15mg Sodium carboxymethyl starch 45mg Magnesium stearate 4mg

[0040] Preparation method: Weigh the raw materials according to the above formula dosage, mix them according to the method of equal increase, and then mix them with food acceptable excipients such as sodium carboxymethyl starch and hypromellose, etc., carry out dry granulation of the mixture, add stearin Magnesium acid, packed into capsules, obtained ...

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Abstract

The invention discloses a nutritional agent with noise reduced hearing loss resistance. The nutritional agent is prepared from the following raw materials in parts by weight: 600-1000 parts of N-acetyl-L-cysteine, 1-4 parts of vitamin A, 1-5 parts of vitamin B1, 1-5 parts of vitamin B2, 1-10 parts of vitamin B6, 0.01-0.05 part of vitamin B12, 60-1000 parts of vitamin C, 15-300 parts of vitamin E which is based on alpha-totaxin, 50-400 parts of magnesium and 79-3175 parts of food acceptable accessories. Experiment data displays that the nutritional agent has remarkable effect of preventing and controlling the noise induced hearing loss. The nutritional agent can be used for enhancing the anti-oxidation ability of the organism and lightening the exitotoxicity damage, has the characteristics of being remarkable in curative effect, low in potential toxicity and low in cost, and is suitable for the noise reduced hearing loss protection and daily nutrient supplementation of people who live and work in the environment with continuous exposed high-intensity noise.

Description

technical field [0001] The invention relates to a compound nutritional agent, in particular to a nutritional agent for supplementing vitamins and minerals, preventing noise-induced hearing loss, and playing a role in health care, and belongs to the technical field of composition preparation. Background technique [0002] With the development of modern industry and weaponry, the harm of noise is becoming more and more serious, and it is reflected in many aspects. Noise can cause hearing damage, dysfunction of nerves, cardiovascular, digestion and other extra-auditory systems or organs, and even pathological damage. Noise is a common hazard in the military's operating environment. The noise intensity of most of our military's weapons and equipment exceeds the limit value specified in the relevant standards. The incidence of auditory impairment of exposed personnel is high, which seriously affects work efficiency, health and combat effectiveness. Especially in information warfa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L33/155A23L33/15A23L33/175A23L33/16
Inventor 崔博吴铭权佘晓俊李康马强张娜徐传香陈学伟安改红
Owner INST OF HYGIENE & ENVIRONMENTAL MEDICINE PLA ACAD OF MILITARY MEDICAL
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