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Preparation method for nipple disinfectant special for dairy cow

A disinfectant and teat technology, which is applied in the field of preparation of special teat disinfectant for dairy cows, can solve the problems of inability to treat hypocalcemia, low bioavailability, and limited application range, so as to improve defense function, reduce morbidity, The effect of preventing cracked nipples

Inactive Publication Date: 2017-12-01
LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Clinically, intravenous calcium injection is a commonly used and reliable method for the treatment of calcium deficiency, but the operation is relatively complicated, which limits its scope of application.
Oral calcium is mostly in solid dosage form, with poor solubility, slow absorption rate, and low bioavailability, which cannot meet the requirements for treating hypocalcemia groups

Method used

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  • Preparation method for nipple disinfectant special for dairy cow
  • Preparation method for nipple disinfectant special for dairy cow
  • Preparation method for nipple disinfectant special for dairy cow

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A kind of preparation method of teat disinfectant special for dairy cows:

[0026] Accurately weigh 0.5g of CaCl 2 2H 2 O, add turmeric pure dew 800mL and stir to dissolve it, then add 1g sodium carboxymethylcellulose, mix evenly, place in a water bath at 85°C, stir and heat for 1h, until a completely transparent solution is formed, adjust the pH value to 7.0-7.4, turmeric pure Dilute the volume to 1000mL, steam high-temperature sterilization, and finally make the product.

Embodiment 2

[0028] A kind of preparation method of teat disinfectant special for dairy cows:

[0029] Accurately weigh 1 g of CaCl 2 2H 2 O, add 800mL of turmeric pure dew and stir to dissolve it, then add 5g of sodium carboxymethylcellulose, mix well, place in a water bath at 85°C, stir and heat for 1.5h, until a completely transparent solution is formed, adjust the pH value to 7.0-7.4, turmeric The pure dew is fixed to 1000mL, steam sterilized at high temperature, and finally made into a product.

Embodiment 3

[0031] A kind of preparation method of teat disinfectant special for dairy cows:

[0032] Accurately weigh 2 g of CaCl 2 2H 2 O, add turmeric pure dew 800mL and stir to dissolve it, then add 10g sodium carboxymethylcellulose, mix evenly, place in a water bath at 85°C and stir and heat for 2h until a completely transparent solution is formed, adjust the pH value to 7.0-7.4, turmeric pure Dilute the volume to 1000mL, steam high-temperature sterilization, and finally make the product.

[0033] Bacteriostasis tests, safety tests and clinical application observations were carried out on the disinfectant prepared in the embodiment of the present invention and the control drug iodophor (povidone-iodine solution), wherein the iodophor was purchased from Guangzhou Runming Medical Instrument Co., Ltd.

[0034] 1. Bacteriostasis test of special teat disinfectant for dairy cows

[0035] The most common cause of mastitis in dairy cows is that pathogenic microorganisms invade the mammary...

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Abstract

The invention discloses a preparation method for a nipple disinfectant special for a dairy cow. Turmeric hydrolat and a calcium preparation are mixed, after heating and stirring, the pH value is adjusted, then disinfection treatment is conducted, and the nipple disinfectant special for the dairy cow is prepared. According to the preparation method, the natural turmeric hydrolat serves as a main disinfectant component, irritation is avoided, the safe and reliable effects are achieved, no toxic or side effect is caused, no pollution to the environment is caused, and environmental friendliness is achieved; and the disinfectant prepared through the method has a remarkable killing effect on bacteria, the disease incidence of dairy cow acute mastitis can be decreased, aromatic odor is achieved, nipples can be conditioned, drug residues which pose a threat on human bodies and food sanitation are avoided, and thus the nipple disinfectant is ideal.

Description

technical field [0001] The invention belongs to the technical field of veterinary medicine, and in particular relates to a preparation method of a teat disinfectant specially used for dairy cows. Background technique [0002] The most common cause of mastitis in dairy cows is that pathogenic microorganisms invade the mammary glands through the teat ducts of cows. Inflammation of the mammary glands. According to reports, there are many pathogenic microorganisms that cause mastitis in dairy cows. Among them, Staphylococcus aureus and Streptococcus are widespread in the world, accounting for about 70% of the entire cow mastitis cases and more than 90% of the cases in my country. The comprehensive prevention and control of mastitis in dairy cows is an extremely complex system engineering, but as long as special teat disinfectants are used and regular disinfection is carried out in accordance with relevant milking procedures and dairy cow feeding management regulations, the inc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/9066A61K9/08A61K47/38A61P15/14A61P31/02A61P31/04A61K33/14
CPCA61K9/0041A61K9/08A61K33/14A61K36/9066A61K47/38A61K2236/331A61K2300/00
Inventor 梁剑平刘宇郝宝成王学红陶蕾赵凤舞郭文柱杨珍江红格贾忠张新刚
Owner LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS
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