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A spray for preventing suffocation of newborn piglets and its preparation method

A new-born piglet and spray technology, which can be applied to medical preparations without active ingredients, medical preparations containing active ingredients, and spray delivery, etc., can solve the problems of insufficient manpower, long artificial respiration time, and economic losses of pig farms. , to achieve the effect of strong operability, accurate clinical use effect, and avoiding excessive stimulation

Inactive Publication Date: 2021-07-20
李会芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There will be many piglets facing suffocation during the farrowing period. At this time, the manpower is often relatively insufficient, and artificial respiration takes a long time. Eventually, some newborn piglets will die due to lack of oxygen, which will bring certain economic losses to the pig farm.
[0004] At present, there are no products on the market that are specifically designed to prevent asphyxiation of newborn piglets

Method used

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  • A spray for preventing suffocation of newborn piglets and its preparation method
  • A spray for preventing suffocation of newborn piglets and its preparation method
  • A spray for preventing suffocation of newborn piglets and its preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-11

[0030] In order to make the description more concise, the weight composition of a kind of spray for preventing neonatal piglets asphyxiation described in Examples 1-11 is given below in the form of a table, and the total weight of each embodiment is 100g, and the specific composition is shown in Table 1 shows.

[0031] Table 1 is a kind of weight composition that is used to prevent the spray of newborn piglet asphyxia

[0032]

[0033]

[0034] A kind of preparation method of the spray that is used to prevent asphyxiation of newborn piglet described in embodiment 1, comprises the following steps:

[0035] (a) Add 4.00 g of Poloxamer 188 to 15.0 g of emulsifier TX-100, stir continuously until Poloxamer 188 is completely dissolved, add 8.0 g of isopropanol, and stir evenly to obtain System A;

[0036] (b) 1.0 g of mustard oil is added to system A, and stirred evenly to obtain system B;

[0037] (c) After mixing 1.0 g of tannic acid and 0.2 g of benzalkonium bromide, add ...

Embodiment 15

[0064] Embodiment 15 drug effect test

[0065] The present invention mainly relies on instantly stimulating the nerve cells of the mouth and nostrils of the piglets to prompt the newborn piglets to actively sneeze and cough, and under the fast flow of air flow, the remaining amniotic fluid and mucus in the trachea, mouth and nasal passages are flushed out, so that they can breathe quickly Unblocked to prevent suffocation.

[0066] Eight experimental pigs from the same litter were randomly selected and divided into two groups, with 4 pigs in each group, half male and half female. The first group is the test group, four pigs are respectively marked as 1-1, 1-2, 1-3 and 1-4, spray the spray prepared by the embodiment 1 of the present invention after the piglets are born, each once in the nostril and oral cavity, after that Observe the sneezing and coughing behavior of piglets, and record the number of times every 20s as an interval, and the recording time is 140s. The second gr...

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Abstract

A spray for preventing suffocation of newborn piglets and a preparation method thereof. The weight of every 100g of the spray is composed of: 0.01-0.5g of benzalkonium bromide, 0.05-2.0g of tannic acid, 0.01-3.0g of mustard oil, and Sham 188 2.0-6.0g, emulsifier TX-100 10.0-20.0g, isopropanol 5.0-10.0g, and the balance is deionized water. The spray of the present invention has significant anti-suffocation effect on newborn piglets. When in use, spray the nostrils and mouth of newborn piglets to quickly discharge amniotic fluid and mucus remaining in the trachea, nasal passages and mouth, prevent suffocation caused by blockage, and also have a preventive effect on pathogens infected through the respiratory tract. The invention further discloses a preparation method thereof, which has strong process operability, low cost, is beneficial to production transformation, and has broad market prospects.

Description

technical field [0001] The invention belongs to the technical field of veterinary medicines, and in particular relates to a spray for preventing asphyxiation of newborn piglets and a preparation method thereof. Background technique [0002] Asphyxiation of newborn piglets is a common phenomenon in pig production. After the piglets are born, the amniotic fluid and mucus in the trachea, nostrils or mouth cannot be discharged in time, which blocks the respiratory tract and prevents outside air from entering the lungs. At this time, the umbilical cord has broken and blood Not getting enough oxygen eventually causes piglets to suffocate. The commonly used clinical method to prevent suffocation is to perform artificial respiration on piglets. The specific method is to hold the neck and buttocks of the piglets with the left and right hands respectively, and continuously bend and stretch along the direction of the greater curvature of the abdomen, and passively expand and contract t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/31A61K9/12A61K47/10A61P11/00A61K31/14A61K31/7024
CPCA61K9/0043A61K9/006A61K9/0073A61K31/14A61K31/7024A61K36/31A61K47/10A61P11/00A61K2300/00
Inventor 夏兴建郭威张敏殷中兰曹伟伟马晓燕陈秋萍杨家飞濮国群刘文进李会芳
Owner 李会芳
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