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Calcium caseinate and collagen composite jelly special for astronauts and preparation method thereof

A technology of calcium caseinate and deer bone collagen, which is applied in the directions of food preparation, application, and function of food ingredients, can solve the problems of gastrointestinal irritation, severe, low absorption rate, etc., to prevent bone loss, enhance bone density, promote The effect of calcium absorption

Active Publication Date: 2015-04-29
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the prevention and treatment measures for astronauts' bone loss and osteoporosis are mainly drug prevention and physical exercise. The drug prevention and treatment mainly uses organic calcium, inorganic calcium or biological calcium, etc. These methods have many insurmountable drawbacks. High content has good absorption characteristics, but it is more serious to gastrointestinal irritation
Organic calcium and biological calcium have no obvious stimulation to the gastrointestinal tract, but the absorption rate is not high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] This embodiment provides a method for preparing calcium caseinate composite collagen jelly specially for astronauts, and the preparation method includes the following steps:

[0021] 1. Preparation of mixed dry powder

[0022] Take 1.0g of calcium caseinate, 0.6g of calcium carbonate, 3g of deer bone collagen, 550ug of vitamin A, 180ug of vitamin D, 80ug of vitamin K, and 0.4g of black fungus, put them into a three-dimensional mixing tank for three-dimensional mixing for 20 minutes, and set aside.

[0023] 2. Preparation of extract

[0024] Add 3g of Rehmannia glutinosa, 2g of Rhizoma Drynariae, 4g of tortoise shell, 0.5g of velvet antler, 0.02g of agar, and 1g of glucose into the extraction kettle, add 100ml of pure water, perform three-effect reflux extraction for 8 hours, filter the extract, and then Concentrate under reduced pressure in vacuo to obtain 12 ml of concentrated solution.

[0025] 3. Preparation of compound protein jelly

[0026] The mixed dry powder ...

Embodiment 2

[0030] This embodiment provides a method for preparing composite compressed yoghurt dedicated to astronauts, and the preparation method includes the following steps:

[0031] 1. Preparation of mixed dry powder

[0032] Take 1.2g of calcium caseinate, 0.8g of calcium carbonate, 5g of deer bone collagen, 600ug of vitamin A, 200ug of vitamin D, 100ug of vitamin K, and 1.2g of black fungus, put them into a three-dimensional mixing tank for three-dimensional mixing for 30 minutes, and set aside.

[0033] 2. Preparation of extract

[0034] Put Rehmannia glutinosa 10g, Drynaria drynariae 5g, Tortoise shell 8g, velvet antler 1.0g, agar 0.05g, glucose 2g into the extraction kettle, add 100ml of pure water, carry out three-effect reflux extraction for 12h, filter the extract, and then vacuum reduce Concentrate under reduced pressure to obtain 15 ml of concentrated solution.

[0035] 3. Preparation of compound protein jelly

[0036] The mixed dry powder and the concentrated extract we...

Embodiment 3

[0040] This embodiment provides a method for preparing composite compressed yoghurt dedicated to astronauts, and the preparation method includes the following steps:

[0041] 1. Preparation of mixed dry powder

[0042] Take 1.5g of calcium caseinate, 0.7g of calcium carbonate, 3g of deer bone collagen, 20ug of vitamin A, 220ug of vitamin D, 90ug of vitamin K, and 1.0g of black fungus, put them into a three-dimensional mixing tank for three-dimensional mixing for 30 minutes, and set aside.

[0043] 2. Preparation of extract

[0044] Add 5g rehmannia glutinosa, 4g drynaria rhizome, 7g tortoise shell, 0.8g velvet antler, 0.08g agar, and 1.5g glucose into the extraction kettle, add 100ml of pure water, perform three-effect reflux extraction for 10h, filter the extract, and then vacuum Concentrate under reduced pressure to obtain 15 ml of concentrated solution.

[0045] 3. Preparation of compound protein jelly

[0046] Mix the mixed dry powder with the concentrated extract and s...

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Abstract

The invention discloses calcium caseinate and collagen composite jelly special for astronauts and a preparation method of the calcium caseinate and collagen composite jelly. The calcium caseinate and collagen composite jelly is prepared from the following raw materials by weight: 1.0-2.0g of calcium caseinate, 0.6-0.8g of calcium carbonate, 3-5g of deer bone collagen, 550-620mug of vitamin A, 180-220mug of vitamin D, 80-100mug of vitamin K, 3-10g of prepared rehmannia root, 2-5g of drynaria rhizome, 4-8g of tortoise plastron, 0.5-1.0g of cartialgenous, 0.4-1.2g of Auricularia auricula-judae, 0.02-0.08g of agar and 1-2g of glucose. The low temperature technology is adopted, the content of calcium and the absorbing ability of the calcium caseinate and collagen composite jelly are improved while the nutrition balance of the calcium caseinate and collagen composite jelly is ensured in ratio; calcium caseinate, calcium carbonate and deer bone collagen are selected as main raw materials, and vitamin A, vitamin D, vitamin K, prepared rehmannia root, drynaria rhizome, tortoise plastron, cartialgenous, Auricularia auriculajudae polysaccharides are used as assisted materials and have the functions of promoting calcium absorption, enhancing bone density and preventing bone loss and the like.

Description

technical field [0001] The invention belongs to the field of special-purpose food processing biotechnology, and relates to a special bone calcium supplement food for astronauts and a preparation method thereof. Background technique [0002] With the development of the aerospace industry and the establishment of the space station, astronauts will have a series of physiological problems on the body in the extreme environment of space, especially the impact on the skeletal system under microgravity conditions is extremely serious. The long-term space environment will lead to weightlessness bone loss, and the bone density of astronauts will decrease significantly after space flight, requiring a long period of recovery, and even causing irreversible damage, seriously affecting the health and safety of astronauts. Due to the influence of weightlessness in space, the metabolism of calcium, magnesium, phosphorus and other inorganic salts is disturbed, not only the absorption is redu...

Claims

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Application Information

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IPC IPC(8): A23L1/29A23L1/303A23L1/302A23L1/304A23L1/305A23L33/10A23L33/16A23L33/17A23L33/19
CPCA23V2002/00A23V2200/306
Inventor 王振宇伊娟娟
Owner HARBIN INST OF TECH
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