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Eucalyptus oil solution

The technology of a solution and eucalyptus oil is applied in the field of eucalyptus oil solution and its preparation, which can solve the problems of high recurrence rate, long treatment time, slow effect and the like, and achieve the effects of obvious effect, no toxic and side effects, and simple operation.

Active Publication Date: 2017-05-17
SICHUAN AGRI UNIV +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, although the existing eucalyptus oil solution has certain acaricidal activity, it has the following defects: 1) the treatment time is long and the effect is slow
2) The recurrence rate after drug withdrawal is high, about 10%

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Preparation of evening primrose oil: take evening primrose and pulverize it, and use supercritical CO 2 Extraction, the conditions are: the pressure of the extraction kettle is 32MPa, the extraction temperature is 50°C; the separation temperature is 40°C, the pressure of the first-stage separation kettle is 10MPa, the pressure of the second-stage separation kettle is 5MPa, CO 2 The flow rate is 2.0L / min, the extraction time is 3h, and the oil is collected in the separation tank to obtain evening primrose oil;

[0035] Take 2ml of eucalyptus oil and 1ml of evening primrose oil, add 75ml of 90% ethanol, stir and dissolve with a FSH-II high-speed homogenizer, then add 20ml of propylene glycol and 3ml of azone, stir and dissolve, and finally use a high-pressure homogenizer to further mix. The obtained eucalyptus oil solution is sealed and stored at room temperature.

Embodiment 2

[0037] The preparation of evening primrose oil is with embodiment 1;

[0038] Take 1ml of eucalyptus oil and 0.5ml of evening primrose oil, add 75.5ml of 90% ethanol, stir and dissolve with FSH-II high-speed homogenizer, then add 20ml of propylene glycol and 3ml of azone, stir and dissolve, and finally use a high-pressure homogenizer to further mix Evenly, the obtained eucalyptus oil solution is sealed and stored at room temperature.

Embodiment 3

[0040] The preparation of evening primrose oil is with embodiment 1;

[0041] Take 3ml of eucalyptus oil and 1ml of evening primrose oil, add 53ml of 90% ethanol, stir and dissolve with a FSH-II high-speed homogenizer, then add 40ml of propylene glycol and 3ml of azone, stir and dissolve, and finally use a high-pressure homogenizer to further mix. The obtained eucalyptus oil solution is sealed and stored at room temperature.

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PUM

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Abstract

The invention relates to a eucalyptus oil solution for treating sarcoptidosis of animals and a preparation method of the eucalyptus oil solution, in particular to a eucalyptus oil solution with resistance to swine sarcoptic mange, sarcoptesbovis, rabbit scabies and canine scabies and a preparation method of the eucalyptus oil solution. The preparation method of the eucalyptus oil solution comprises the step that a stabilizing agent, a penetrating agent, eucalyptus oil, evening primrose oil and a solvent are mixed, stirred at a high speed and homogenized under high pressure, and the preparation method has the advantages of high technological repeatability, simple process, high operability, reasonable cost and the like, and stability of a preparation is good. The prepared eucalyptus oil solution is a colorless and transparent homogenous liquid and is convenient to smear or spray, thereby overcoming defects of low volatility, low adhesive rate and the like caused by direct use of the eucalyptus oil; production practice and veterinary clinical test indicate that the eucalyptus oil solution has an obvious treatment effect on sarcoptidosis of animals.

Description

technical field [0001] The invention relates to a eucalyptus oil solution for treating animal scabies and a preparation method thereof, in particular to a eucalyptus oil solution capable of resisting mites in pigs, cattle, sheep, rabbits and dogs and a preparation method thereof. Background technique [0002] The harm of animal ectoparasites and skin diseases to animal husbandry has always been the focus of worldwide attention. The infestation of various parasites has seriously hindered the normal development of animal husbandry and caused huge economic losses. Among them, animal acariasis is one of the important parasitic diseases that endanger animal production and human and animal health. , Demodex, prickly mite and other mites parasitize on the surface of animals and cause symptoms such as itching, inflammation, and hair loss. Mites are also carriers of pathogens such as bacteria, viruses, Rickettsia, and spirochetes, which increase the hazards of mite diseases to anima...

Claims

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Application Information

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IPC IPC(8): A61K36/61A61K9/08A61P33/14
CPCA61K9/0014A61K9/08A61K36/185A61K36/61A61K47/22A61K2236/37A61K2300/00
Inventor 殷中琼贾仁勇陈振振宋旭邹元锋李丽霞尹立子贺常亮梁晓霞乐贵洲
Owner SICHUAN AGRI UNIV
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