Health caring capsule of soft-shelled turtle and its preparation method
A technology for health-care capsules and soft-shelled turtles, which is applied in the directions of capsule delivery, pharmaceutical formulations, and medical preparations containing active ingredients, can solve the problems of rough processing and single function, and achieve the effects of easy absorption, simple operation and broad application prospects.
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Embodiment 1
[0035] Embodiment 1 (turtle health capsule preparation 1)
[0036] (1) Preparation of soft-shelled turtle powder: Weigh 10 kg of fresh soft-shelled turtle, wash, slaughter, laparotomize, remove viscera, cut into pieces and freeze at -198°C, pulverize with a pulverizer, and then freeze-dry until the moisture content is ≤5%. ,spare;
[0037](2) Ethyl esterification extraction of DHA: Take 3 kilograms of waste soft-shelled turtle oil from the slaughterhouse, take vacuum dehydration treatment, must make its moisture content be controlled below 0.1%; Weight to volume ratio 1Kg: 0.75L: 0.03Kg Weigh and prepare materials; first heat the dehydrated soft-shelled turtle oil to 65°C, slowly add absolute ethanol and sodium hydroxide under stirring, react at constant temperature for 2 hours, and then use 15% saline Wash to remove soap stock and other insoluble matter to obtain soft-shelled turtle oil ethyl ester, put it in a refrigerator at -20°C overnight, filter and remove the precipita...
Embodiment 2
[0042] Embodiment 2 (turtle health capsule preparation 2)
[0043] In this example:
[0044] DHA ethyl esterification extraction process conditions are: the weight-to-volume ratio of dehydrated soft-shelled turtle oil, absolute ethanol and sodium hydroxide is 0.6Kg: 1.3L: 0.015Kg, heating temperature 50 ℃, reaction 3 hours;
[0045] The DHA extract purification process conditions are: the volume ratio of urea-dehydrated ethanol saturated solution to DHA extract-dehydrated ethanol solution is 11:1.5, the stirring is continued at room temperature for 2 hours, and the inclusion times are 2 times;
[0046] The DHA microcapsule preparation process conditions are: DHA and refined corn gluten powder are proportioned by weight in a ratio of 1:3, and then 1.5% of emulsifier sucrose ester by total weight is added;
[0047] The mixing ratio of the capsule components is as follows: soft-shelled turtle powder, DHA microcapsules, ginkgo leaf extract and zinc lactate are mixed in a weight r...
Embodiment 3
[0049] Embodiment 3 (turtle health capsule preparation 3)
[0050] In this example:
[0051] DHA ethyl esterification extraction process conditions are: the weight-to-volume ratio of dehydrated turtle oil, absolute ethanol and sodium hydroxide is 2Kg: 0.5L: 0.045Kg, the heating temperature is 75°C, and the reaction is 1 hour;
[0052] The DHA extract purification process conditions are: the volume ratio of urea-dehydrated ethanol saturated solution to DHA extract-dehydrated ethanol solution is 20:0.8, the stirring is continued at room temperature for 4 hours, and the inclusion times are 1 time;
[0053] The DHA microcapsule preparation process conditions are: DHA and refined corn gluten powder are mixed in a ratio of 1:5 by weight, and 2.5% of emulsifier Tween-80 by total weight is added;
[0054] The mixing ratio of the capsule components is: soft-shelled turtle powder, DHA microcapsules, ginkgo leaf extract and zinc lactate are mixed in a weight ratio of 14:6:2.5:0.5;
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