Milk cow teat dipping liquid

A technology of milk teat dipping and dipping liquid for dairy cows, which is applied in the direction of antibacterial drugs, drug combination, drug delivery, etc., can solve the problems of breast quality decline, influence, and affect milk production during lactation, so as to increase the scope of antibacterial and increase the cost. Good film performance

Inactive Publication Date: 2017-05-31
李美英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 2. The antibacterial component in the existing teat dipping liquid is mainly povidone, which is not easy to volatilize. Although the antibacterial duration is long, for cows who need to milk 2-3 times a day, the residual polyvinyl alcohol on the teat Viiodarone has an impact on the quality and safety of milk, and when the drug film on the teat is used for the second milking, the conventional treatment method is to wipe it with warm water and dry it with paper towels, but the drug film cannot be removed. Membrane, whic...

Method used

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  • Milk cow teat dipping liquid

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A kind of milk teat dipping liquid, every kilogram of dipping liquid comprises following weight components:

[0025] Chitooligosaccharide 20g, quaternized chitosan 15g, dandelion extract 80g, rosemary extract 30g, panax notoginseng extract 30g, acetic acid 1-5g, glycerin 10g, and the balance is medical purified water.

[0026] Further, the molecular weight of the chitosan oligosaccharide is less than 3000.

[0027] Further, the dandelion extract is dried dandelion leaves decocted with water for 2 hours, and the filtrate is concentrated to 1ml which is equivalent to 1g of the original medicinal material.

[0028] Further, the rosemary extract is the distilled stock solution 20 minutes before fresh rosemary stems and leaves are distilled.

[0029] Further, the extract of Panax notoginseng is Chinese medicinal material Panax notoginseng, which is crushed and decocted twice with water for 2 hours each time, and the green filtrate is combined and concentrated to 1 ml equiva...

Embodiment 2

[0035] A kind of milk teat dipping liquid, every kilogram of dipping liquid comprises following weight components:

[0036] Chitooligosaccharide 10g, quaternized chitosan 15g, dandelion extract 50g, rosemary extract 20g, panax notoginseng extract 20g, acetic acid 1-5g, glycerin 5g, and the balance is medical purified water.

[0037]Further, the molecular weight of the chitosan oligosaccharide is less than 3000.

[0038] Further, the dandelion extract is dried dandelion leaves decocted with water for 2 hours, and the filtrate is concentrated to 1ml which is equivalent to 1g of the original medicinal material.

[0039] Further, the rosemary extract is the distilled stock solution 20 minutes before fresh rosemary stems and leaves are distilled.

[0040] Further, the extract of Panax notoginseng is Chinese medicinal material Panax notoginseng, which is crushed and decocted twice with water for 2 hours each time, and the green filtrate is combined and concentrated to 1 ml equivale...

Embodiment 3

[0046] The dairy cow teat medicated liquid prepared in Example 1 and Example 2 was used in a certain dairy farm together with povidiodone+polyvinyl alcohol milk teat medicated liquid commonly used in the market, and the test was divided into 4 groups, 1 Group is control group, does not use milk teat medicated bath liquid, 2 groups are to use povidiodone+polyvinyl alcohol milk cow teat medicated bath liquid commonly used on the market, 3 groups are to use the milk cow teat medicated bath liquid prepared in Example 1, Group 4 is the dairy cow teat dipping liquid prepared in Example 2. Every group of 6 cows is milked 2 times a day. After each milking, the teat dipping solution is used. After each group of cows are milked, the iodine content and the number of somatic cells in the milk sample are measured. The test time is one month, and then 4 The test cows in the group stopped using the dairy cow teat medicated bath solution for one week at the same time, and the test results are...

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Abstract

The invention relates to milk cow teat dipping liquid. Every one kilogram of the dripping liquid comprises the following components by weight: 10-20g of chitosan oligosaccharide, 10-20g of quaternized chitosan, 50-80g of dandelion extract, 20-30g of rosemary extract, 20-30g of notoginseng extract, 1-5g of acetic acid, 5-10g of glycerol, and the balance of medical purified water. The main ingredients in the technical scheme of the invention are organic biological ingredients without any toxic or side effects, and even when the dripping liquid has residues in a breast or teat and enters milk, no adverse impact is formed to food safety of the milk. A formed medicine membrane does not prevent teat skin from being in contact with the outside world, so that the teat can maintain a normal physiological metabolism function in case of protection, and can realize self-cure without serious dependence on the teat dipping liquid. Both dandelion and notoginseng are good medicines for activating blood circulation to remove blood stasis and treating mammary gland diseases, can improve the function of mammary glands, improve self-healing ability of breasts, and maintain the health of milk cow breasts.

Description

technical field [0001] The invention relates to the technical field of veterinary medicine, in particular to a milk teat dipping liquid. Background technique [0002] Modern dairy farms use milking parlors for centralized milking. Mechanical milking uses negative pressure milking, which requires relatively high operating requirements. In practice, due to time and technical constraints, cows are often not properly milked during the milking process. Factors such as milking, or milking cups that are not cleaned can induce mastitis or cause teat damage, resulting in reduced production of cows and potential mastitis hazards. At present, the commonly used solution is to clean the udder and teats before milking. The cleaning solution contains disinfectants to ensure that there are no pathogenic bacteria in the milk area during milking. , Cooperate with film-forming agent, just dip the teats of cows in the medicated bath liquid, and the medicated bath liquid will immediately form a...

Claims

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Application Information

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IPC IPC(8): A61K36/53A61K47/36A61K47/46A61P15/14A61P31/04A61K31/722A61K31/7016A61K31/702
CPCA61K36/288A61K9/0014A61K31/7016A61K31/702A61K31/722A61K36/258A61K36/53A61K47/36A61K47/46A61K2236/331A61K2236/39A61K2236/51
Inventor 李美英
Owner 李美英
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