Drug for shortening sow labor process and preparation method thereof

A technology for medicine and sows, applied in the field of medicine, can solve the problems of high white stillbirth, slow recovery of appetite, poor antibacterial and anti-inflammatory, etc., and achieve the effect of wide antibacterial spectrum, shortening labor process, and optimizing antibacterial combination.

Active Publication Date: 2013-11-13
福建奥姆龙生物工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are phenomena such as longer labor process, higher white stillbirth, poor antibacterial and anti-inflammatory effects, and slower recovery of appetite

Method used

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  • Drug for shortening sow labor process and preparation method thereof
  • Drug for shortening sow labor process and preparation method thereof
  • Drug for shortening sow labor process and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] First, rinse the inner wall of the concentrated mixing tank with water for injection for 10 minutes, and turn on the delivery pump, and the system will be cleaned in a cycle for 10 minutes. Dilute the mixing tank, then add 88.8808% water for injection into the concentrated mixing tank, open the interlayer steam inlet valve, let the steam enter the concentrated mixing tank, adjust the exhaust steam trap valve, turn on the stirring, slowly add metronidazole 0.2%, heat up and boil, The boiling time is 10 minutes. After the raw materials are completely dissolved, add the weighed glucose 10%, adenosine triphosphate 0.012%, rice 0.008%, and sodium chloride 0.9% to completely dissolve. 50% activated carbon, decolorized for 15 minutes, and then filtered into the dilute preparation tank through a concentrated filter titanium rod while hot (every day, after the system is cycled and cleaned before the first material is fed, the inner wall of the dilute preparation tank is rinsed wi...

Embodiment 2

[0029] First, rinse the inner wall of the concentrated mixing tank with water for injection for 10 minutes, and turn on the delivery pump, and the system will be cleaned in a cycle for 10 minutes. Dilute the mixing tank, then add 88.8806% water for injection to the concentrated mixing tank, open the interlayer steam inlet valve, let the steam enter the concentrated mixing tank, adjust the exhaust steam trap valve, turn on the stirring, slowly add metronidazole 0.3%, heat up and boil, The boiling time is 10 minutes. After the raw materials are completely dissolved, add the weighed glucose 9%, adenosine triphosphate 0.008%, glutinous rice 0.01%, and sodium chloride 1.0% to completely dissolve. 50% activated carbon, decolorized for 15 minutes, and then filtered into the dilute preparation tank through a concentrated filter titanium rod while hot (every day, after the system is cycled and cleaned before the first material is fed, the inner wall of the dilute preparation tank is rin...

Embodiment 3

[0031] First, rinse the inner wall of the concentrated mixing tank with water for injection for 10 minutes, and turn on the delivery pump, and the system will be cleaned in a cycle for 10 minutes. Dilute the mixing tank, then add 88.8810% water for injection to the concentrated mixing tank, open the interlayer steam inlet valve, let the steam enter the concentrated mixing tank, adjust the exhaust steam trap valve, turn on the stirring, slowly add metronidazole 0.1%, heat up and boil, The boiling time is 10 minutes. After the raw materials are completely dissolved, add the weighed glucose 11%, adenosine triphosphate 0.01%, glutinous rice 0.006%, and sodium chloride 0.8% to completely dissolve. 50% activated carbon, decolorized for 15 minutes, and then filtered into the dilute preparation tank through a concentrated filter titanium rod while hot (every day, after the system is cycled and cleaned before the first material is fed, the inner wall of the dilute preparation tank is ri...

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Abstract

The invention discloses a drug for shortening a sow labor process and a preparation method thereof. The preparation method comprises the following steps of adding 88.8806-88.8810% of injection water into a concentration tank, carrying out stirring, slowly adding 0.1-0.3% of metronidazole into the concentration tank, carrying out heating boiling, adding 9-11% of weighed glucose, 0.008-0.012% of triphosadenine, 0.006-0.01% of dexamethasone and 0.8-1.0% of common salt into the boiling solution until complete dissolution, adding active carbon of which humidity is pre-adjusted into the mixed solution for decoloration, filtering the hot mixed solution by a concentration and filtration titanium rod, collecting the filtrate by a dilution tank, carrying out stirring by the dilution tank, diluting the filtrate by injection water until the diluent filtrate volume is 90% of the total dilution tank volume, adjusting a pH value to 6.0-7.0 by a sodium hydroxide solution having the content of 0.1mol/L, carrying out dilution until the diluent filtrate volume is equal to the total dilution tank volume, adding active carbon of which humidity is pre-adjusted into the diluent filtrate for decoloration, carrying out filtration by a filter membrane until the filtrate is clear and transparent, feeding the filtrate to a soft bag liquid-conveying production line by a delivery pump, and carrying out loading.

Description

technical field [0001] The invention relates to a medicament, in particular to a medicament for shortening the delivery process of sows. The invention also relates to a preparation method of the medicine for shortening the sow's delivery process. Background technique [0002] At present, such a medicine for shortening the labor process of sows is disclosed on the market, and the main raw material is oxytocin injection. It can selectively excite the uterus and strengthen the contraction of uterine smooth muscle. Its excitatory effect on uterine smooth muscle varies with dosage and hormone levels in the body. A small dose can increase the rhythmic contraction of the uterine muscle at the end of pregnancy, and the contraction and relaxation are uniform; a large dose can cause the tonic contraction of the uterine smooth muscle, compress the blood vessels in the myometrium and play a hemostatic effect. In addition, oxytocin can promote the contraction of myoepithelial cells ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/31A61K31/7076A61P15/04A61P31/04A61P1/14A61K31/4164A61K31/7004A61K31/27A61K31/573
Inventor 林振雁
Owner 福建奥姆龙生物工程有限公司
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