A kind of Chinese medicine composition for the treatment of mammilla and lacteal cistern neoplasm disease of milk cattle and its production and use
Technical field
The present invention relates to from natural Chinese medicinal herb, decoct the brown transparency liquid that extracts through High Temperature High Pressure, has heat-clearing and toxic substances removing, blood circulation promoting and blood stasis dispelling, dredge the meridian passage, anti-inflammatory analgetic, the effect of detumescence lactogenesis is used for the treatment of the mammary duct obstruction of the superfluous thing of animal milk head vat such as milch cow due to stopping up, milk is discharged Chinese medicine composition of the medicine that is obstructed and preparation method thereof, also relates to the application of said composition in preparation mammilla and lacteal cistern neoplasm disease of milk cattle medicine.
Background technology
Mammilla of milk cattle breast pond vegetation is stopped up (nipple breast pond hypertrophy rhabdion) causes nipple breast pond all to block.Make ill nipple lose the development of this disease of physiological action (blind nipple) along with milch cow, sickness rate is increasing, and the therapeutic effect that ins all sorts of ways is all undesirable, and this disease has seriously hindered the development of dairy.
Adopt the means of Chinese medicine to treat mammilla and lacteal cistern neoplasm disease of milk cattle, it is a channel extremely leaved for development, this is because therefore Chinese medicine characteristics such as to have the property of medicine gentle, applied widely are having its original effect aspect the mammilla and lacteal cistern neoplasm disease of milk cattle treatment.
Summary of the invention
An object of the present invention is to provide a kind of Chinese medicine composition for the treatment of mammilla and lacteal cistern neoplasm disease of milk cattle, said composition is prepared from by following Chinese medicine raw materials by weight proportion:
5~15 parts of Herba Houttuyniae, 5~15 parts of Herba Violaes, 5~15 parts of Herba Taraxacis, 5~15 parts of Radix Rhapontici, 5~15 parts of Folium Isatidiss, 5~15 parts of Radix Isatidis, 5~15 parts of Herba Portulacaes, 3~8 parts of Flos Rosae Laevigataes, 3~8 parts of Herba Andrographis, 3~8 parts of Radix Stephaniae Cepharanthaes, 3~8 parts of Radix Sophorae Flavescentiss.
Preferably, said composition is prepared from by following Chinese medicine raw materials by weight proportion:
10 parts of Herba Houttuyniae, 10 parts of Herba Violaes, 10 parts of Herba Taraxacis, 10 parts of Radix Rhapontici, 10 parts of Folium Isatidiss, 10 parts of Radix Isatidis, 10 parts of Herba Portulacaes, 5 parts of Flos Rosae Laevigataes, 5 parts of Herba Andrographis, 5 parts of Radix Stephaniae Cepharanthaes, 5 parts of Radix Sophorae Flavescentiss.
Chinese medicine composition of the present invention can be made various types of pharmaceutical preparatioies according to actual needs, for example makes oral liquid or injection, and is preferred but be not limited to oral liquid.In order to prepare these preparations, can in compositions of the present invention, add conventional pharmaceutically acceptable auxiliaries as required, selection for adjuvant, those skilled in the art can carry out according to the requirement of dosage form, when for example preparing oral liquid, in the present composition, can add sweeting agent, flavoring agent and antiseptic.For the concrete selection of adjuvant, the present invention's specific restriction useless.
Another object of the present invention provides a kind of preparation method of the present composition, and this method may further comprise the steps:
With above Herba Houttuyniae, Herba Violae, Herba Taraxaci, Radix Rhapontici, Folium Isatidis, Radix Isatidis, Herba Portulacae, Flos Rosae Laevigatae, Herba Andrographis, Radix Stephaniae Cepharanthae, Radix Sophorae Flavescentis ten simply raw material of Chinese medicine clean, dry, weigh by weight ratio, wash, place and add water 5-10 in the High Temperature High Pressure boiling machine and doubly measure, under 1.5~2.0 pounds of vapour pressures, heat and boiled medicine 40-60 minute, the discharging medicinal liquid, filter by two-layer husky cloth, win time filtrate is standby;
2. for the second time add water 3-5 in the High Temperature High Pressure boiling machine and doubly measure, heat under 1.5~2.0 pounds of vapour pressures and boiled medicine 20-40 minute, the discharging medicinal liquid filters by two-layer husky cloth, gets filtrate for the second time, and is standby;
3. add water 1-2 for the third time and doubly measure in the High Temperature High Pressure boiling machine, soaked 10-20 minute at normal temperature and pressure, the discharging medicinal liquid filters by two-layer husky cloth, gets filtrate for the third time, and is standby;
4. first time that above step 1, step 2, step 3 is standby, for the second time, filtrate places container to mix for the third time, precipitation is filtered, filtrate, standby;
5. step 4 gained filtrate is concentrated with the Chinese medicine vaporizer, concentrated concentration is 1/10th of filtrate, gets concentrated solution, and is standby;
6, step 5 gained concentrated solution is added the ethanol of 3 times of amount ethanol contents 95%, room temperature left standstill 24-36 hour, supernatant porcelain rod sucking filtration, and medicinal residues hang filter with cloth bag, and merging filtrate gets ethanol and mixes filtrate, and is standby;
7, step 6 gained ethanol is mixed filtrate and reclaim ethanol with alcohol recovering device, the filtrate behind the recovery ethanol promptly gets Chinese medicine extraction liquid with filter paper or micro-pore-film filtration, and is standby;
8, step 7 gained Chinese medicine extraction liquid is regulated pH value to 7.0 with sodium hydroxide, and unit of adjustment's total amount is to 1000ml, embedding, sterilization, packing promptly gets qualified Chinese medicine composition.
Subsequently, can preparation of compositions of the present invention be become various dosage forms according to the ordinary skill in the art.For example get above standby filtrate, can add flavoring agent and/or antiseptic if desired, regulate pH value to 7.0 with sodium hydroxide, and unit of adjustment's total amount, embedding, sterilization, packing promptly gets oral liquid of the present invention.
Described High Temperature High Pressure boiling machine is the High Temperature High Pressure boiling machine of being made by Shandong Province's Qingzhou City absolute sincerity machine-building company limited.
Described Chinese medicine vaporizer is the Chinese medicine vaporizer of being made by device fabrication company limited in the river, Jiangyin City, Jiangsu Province.
Described alcohol recovering device is the alcohol recovering device of being made by Wuxi City, Jiangsu Province Haidah chemical machinery company limited.
Described ethanol is the medical ethanol that meets national standard.
Described water is the tap water that meets national standard for drinking.
Above-mentioned raw material and equipment are all commercially available to be arrived.
Need to prove that method of the present invention is a kind of preferable preparation technique but is not limited to this.Product by the inventive method preparation has good stability.
For many years, adopt Chinese medicine composition of the present invention, particularly the oral liquid treatment mammilla and lacteal cistern neoplasm disease of milk cattle obtains better curative effect, does not see any toxic and side effects.
The present invention distinguishes the theory of Chinese medical science that disease executing controlled according to Chinese veterinarian, its prescription has heat-clearing and toxic substances removing, blood circulation promoting and blood stasis dispelling, dredge the meridian passage, anti-inflammatory analgetic, the effect of detumescence lactogenesis has solved the mammilla of milk cattle difficult and complicated illness that medicine in decades or operation all can not thoroughly be cured, and has significant medical value, economic benefit and a social benefit.Promoted the development of dairy.In the Chinese medicine composition prescription of the present invention: Herba Houttuyniae, Herba Violae, Herba Taraxaci, Radix Rhapontici, Folium Isatidis, Radix Isatidis, Herba Portulacae are principal agent; effect with heat-clearing and toxic substances removing, dispersing swelling and dissipating binds; Flos Rosae Laevigatae, Herba Andrographis, Radix Stephaniae Cepharanthae, Radix Sophorae Flavescentis have anti-inflammatory analgetic, removing food stagnancyization stagnates; impel the atrophy of hypertrophy fibrohistiocytic to absorb, disease is eliminated the effect of recovering normal.
In the prescription of treatment mammilla and lacteal cistern neoplasm disease of milk cattle of the present invention: put down in writing according to the Chinese medicine voluminous dictionary:
Herba Houttuyniae-[function cures mainly]: heat-clearing and toxic substances removing, inducing diuresis to remove edema; Control pneumonia, lung abscess, hematodiarrhoea, malaria, edema, gonorrhea, leucorrhea, carbuncle, hemorrhoid, proctoptosis, eczema, tinea alba, scabies.
Herba Violae---[function cures mainly]: clearing away heat-damp and promoting diuresis, removing toxic substances and promoting subsidence of swelling; Control furuncle, carbuncle, scrofula, jaundice, dysentery, diarrhoea, conjunctival congestion, sore throat, venom.
Herba Taraxaci---[function cures mainly]: heat-clearing and toxic substances removing, diuresis eliminating stagnation; Control acute mastitis, lymphadenitis, scrofula, furuncle carbuncle toxin, acute conjunctivitis, cold, fever, acute tonsillitis, acute bronchitis, gastritis, hepatitis, cholecystitis, urinary tract infection.
Radix Rhapontici---[function cures mainly]: heat-clearing and toxic substances removing, detumescence and apocenosis, stimulating milk secretion, logical muscle arteries and veins; Control the carbuncle carbuncle on the back, breast swell and pain, galactostasis, scrofula malignant boil, the contracture of arthralgia chiefly caused by damp pathogen muscle arteries and veins, arthralgia, toxic-heat and blood stasis, bleeding hemorrhoids.
Folium Isatidis---[function cures mainly]: heat clearing away, detoxifcation, removing heat from blood, hemostasis; Control epidemic febrile disease intenseness of heat excessive thirst, influenza, acute infectious hepatitis, bacillary dysentery, acute gastroenteritis, acute pneumonia, erysipelas is spitted blood epistaxis, jaundice, dysentery, sore throat, aphtha, swollen ulcer drug.
Radix Isatidis---[function cures mainly]: heat clearing away, detoxifcation, removing heat from blood; Control influenza, epidemic encephalitis, encephalitis b, pneumonia, erysipelas, pyretic toxicity is sent out speckle, and coma is told nosebleed, pharyngeal swelling, mumps, acute catarrhal conjunctivitis, skin ulcer rash.
Herba Portulacae---[function cures mainly]: heat-clearing and toxic substances removing, the blood detumescence of loosing; Control the hematodiarrhoea pus and blood, pyretic stranguria, stranguria with blood, leukorrhagia, carbuncle malignant boil, erysipelas, scrofula.
Flos Rosae Laevigatae---[function cures mainly]: end cold and hot dysentery, kill cun white, ascarid etc.
Herba Andrographis---[function cures mainly]: heat-clearing and toxic substances removing, removing heat from blood detumescence; Control acute bacillary dysentery, gastroenteritis, flu, epidemic encephalitis, tracheitis, pneumonia, pertussis, pulmonary tuberculosis, lung abscess, cholecystitis, hypertension, epistaxis, oropharynx swells and ache, furuncle carbuncle, burn due to hot liquid or fire, venom.
Radix Stephaniae Cepharanthae---[function cures mainly]: heat clearing away expectorant, removing pathogenic heat from blood and toxic substance from the body, pain relieving; Control the pharyngalgia sore throat, cough is spitted blood, epistaxis, and gold is created blood, pyretic toxicity carbuncle, scrofula.
Radix Sophorae Flavescentis---[function cures mainly]: heat clearing away, dampness, parasite killing; Control toxic-heat and blood stasis, discharging fresh blood stool, jaundice, leucorrhea with red and white discharge, infantile pneumonia, infantile malnutrition, acute tonsillitis, anal fistula, proctoptosis, skin pruritus, the mange malignant boil, erosion of vulva pruritus due to damp pathogen, scrofula is scalded.
With the medical material in the above-mentioned prescription by weight ratio complex group fit over together, have following effect:
1, pure Chinese medicinal preparation, pure green medicine, the prescription novelty, rationally, have no side effect, raw material sources are extensive, cost is low.2, medication once can be cured, and does not need the secondary medication, and is convenient easy-to-use, reduces the trouble of repeatedly medication.3, curative effect is outstanding, and effect is remarkable, dosage is little, the medication number of times is few, and cost is low, short treating period, and instant effect, clinical use 3 years suffers from mammilla and lacteal cistern neoplasm disease of milk cattle Niu Tongji to 2620 and all cures, and effective percentage is absolutely.
For this reason, another object of the present invention provides the application of a kind of present composition in preparation mammilla and lacteal cistern neoplasm disease of milk cattle medicine.
Description of drawings
Accompanying drawing is preparation technology's flow chart of oral liquid of the Chinese medicine composition of invention.
The specific embodiment
Embodiment 1
Oral liquid:
1. with Herba Houttuyniae, Herba Violae, Herba Taraxaci, Radix Rhapontici, Folium Isatidis, Radix Isatidis, Herba Portulacae, Flos Rosae Laevigatae, Herba Andrographis, Radix Stephaniae Cepharanthae, Radix Sophorae Flavescentis ten is the dried medicine of raw material of Chinese medicine simply, clean 10 kilograms of the Herba Houttuyniae of weighing by weight ratio, 10 kilograms of Herba Violaes, 10 kilograms of Herba Taraxacis, 10 kilograms of Radix Rhapontici, 10 kilograms of Folium Isatidiss, 10 kilograms of Radix Isatidis, 10 kilograms of Herba Portulacaes, 5 kilograms of Flos Loniceraes, 5 kilograms of Herba Andrographis, 5 kilograms of Radix Stephaniae Cepharanthaes, 5 kilograms of Radix Sophorae Flavescentiss, washing, place and add 630 kilograms in water (7 times of amounts) in the High Temperature High Pressure boiling machine, under 1.5 pounds of vapour pressures, heat and boiled medicine 50 minutes, the discharging medicinal liquid, medicinal liquid is filtered by two-layer husky cloth, win time filtrate is standby;
2. for the second time add 360 kilograms in water (4 times of amounts) in the High Temperature High Pressure boiling machine, heat under 1.5 pounds of vapour pressures and boiled medicine 40 minutes, the discharging medicinal liquid filters medicinal liquid by two-layer husky cloth, get filtrate for the second time, and is standby;
3. add 180 kilograms in water (2 times of amounts) for the third time in the High Temperature High Pressure boiling machine, soaked 15 minutes at normal temperature and pressure, the discharging medicinal liquid filters medicinal liquid by two-layer husky cloth, get filtrate for the third time, and is standby;
4. first time that above step 1, step 2, step 3 is standby, for the second time, filtrate merging places container to mix for the third time, precipitation is filtered, filtrate, standby;
5. step 4 gained filtrate is concentrated with the Chinese medicine vaporizer, concentrated concentration is 1/10th of filtrate, gets concentrated solution, and is standby;
6, step 5 gained concentrated solution is added the ethanol of 3 times of amount ethanol contents 95%, room temperature left standstill 24 hours, supernatant porcelain rod sucking filtration, and medicinal residues hang filter with cloth bag, and merging filtrate gets ethanol and mixes filtrate, and is standby;
7, step 6 gained ethanol is mixed filtrate and reclaim ethanol with alcohol recovering device, the filtrate behind the recovery ethanol promptly gets Chinese medicine extraction liquid with filter paper or micro-pore-film filtration, and is standby;
8, step 7 gained Chinese medicine extraction liquid is regulated pH value to 7.0 with sodium hydroxide, and unit of adjustment's total amount is to 1000ml, embedding, sterilization, packing, promptly.
Character: this product is brown transparency liquid; Gas perfume (or spice), puckery, little hardship.
Differentiate: get this product 200ml, put in the round-bottomed flask, connect condensing tube (should be short and small) heating and be distilled to about 1 minute of boiling, when treating that crystallization appears in the condensing tube inwall, withdraw thermal source immediately, collect agglomerative crystallization on distillate (about 2-3ml) and the condensing tube inwall.
(1) it is an amount of to take by weighing the crystallization of separating out, and adds ethanol and makes dissolving, and make the solution that every 1ml contains 2.5mg, as need testing solution.According to ultraviolet-visible spectrophotometer method (appendix VA of Chinese Pharmacopoeia version in 2005) test, be blank with ethanol.Measure absorption curve between wavelength 230-350nm, its absorption curve should be consistent with the absorption curve of Herba Houttuyniae reference substance solution (1ml contains 2.5ml), at wavelength 289 ± 1nm place one maximum absorption band should be arranged.
(2) getting this product distillate, according to ultraviolet visible spectrophotometry (appendix VA of Chinese Pharmacopoeia version in 2005) test, is blank with water.Wavelength place at wavelength 250-350nm measures absorption curve, at 277 ± 1nm place, a maximum absorption band should be arranged.
Check: relative density should be not less than 0.9 (an appendix VII of Chinese Pharmacopoeia version in 2005 A).
PH value should be 5.5-7.5 (an appendix VII of Chinese Pharmacopoeia version in 2005 G).
Other should meet every regulation relevant under the mixture item (appendix IJ of Chinese Pharmacopoeia version in 2005).
Usage and consumption: oral liquid, a 100-200 milliliter, 2-3 time on the one, or follow the doctor's advice.
Embodiment 2
Oral liquid:
1. with Herba Houttuyniae, Herba Violae, Herba Taraxaci, Radix Rhapontici, Folium Isatidis, Radix Isatidis, Herba Portulacae, Flos Rosae Laevigatae, Herba Andrographis, Radix Stephaniae Cepharanthae, Radix Sophorae Flavescentis ten raw material of Chinese medicine simply cleans, dry, weigh by weight ratio 10 kilograms of Herba Houttuyniae, 5 kilograms of Herba Violaes, 5 kilograms of Herba Taraxacis, 6 kilograms of Radix Rhapontici, 6 kilograms of Folium Isatidiss, 8 kilograms of Radix Isatidis, 10 kilograms of Herba Portulacaes, 3 kilograms of Flos Rosae Laevigataes, 8 kilograms of Herba Andrographis, 3 kilograms of Radix Stephaniae Cepharanthaes, 5 kilograms of Radix Sophorae Flavescentiss, washing, place and add 690 kilograms in water (10 times of amounts) in the High Temperature High Pressure boiling machine, under 13 pounds of vapour pressures, heat and boiled medicine 60 minutes, the discharging medicinal liquid, medicinal liquid is filtered by two-layer husky cloth, win time filtrate is standby;
2. for the second time add 207 kilograms in water (3 times of amounts) in the High Temperature High Pressure boiling machine, heat under 1.5 pounds of vapour pressures and boiled medicine 30 minutes, the discharging medicinal liquid filters medicinal liquid by two-layer husky cloth, get filtrate for the second time, and is standby;
3. add 103 kilograms in water (1.5 times of amounts) for the third time in High Temperature High Pressure is boiled medicine filling, soaked 20 minutes at normal temperature and pressure, the discharging medicinal liquid filters medicinal liquid by two-layer husky cloth, get filtrate for the third time, and is standby;
4. first time that above step 1, step 2, step 3 is standby, for the second time, filtrate merging places container to mix for the third time, precipitation is filtered, filtrate, standby;
5. step 4 gained filtrate is concentrated with membrane evaporator, concentrated concentration is 1/10th of filtrate, gets concentrated solution, and is standby;
6, step 5 gained concentrated solution is added the ethanol of 3 times of amount ethanol contents 95%, room temperature left standstill 30 hours, supernatant porcelain rod sucking filtration, and medicinal residues hang filter with cloth bag, and merging filtrate gets ethanol and mixes filtrate, and is standby;
7, step 6 gained ethanol is mixed filtrate and reclaim ethanol with alcohol recovering device, the filtrate behind the recovery ethanol promptly gets Chinese medicine extraction liquid with filter paper or micro-pore-film filtration, and is standby;
8, with step 7 gained Chinese medicine extraction liquid, add an amount of sucrose dissolved, regulate pH value to 7.0, and unit of adjustment's total amount is to 1000ml with sodium hydroxide, embedding, sterilization, packing, promptly.
Usage and consumption: oral liquid, a 100-200 milliliter once-a-day, or is followed the doctor's advice.
Embodiment 3
Injection:
1. with Herba Houttuyniae, Herba Violae, Herba Taraxaci, Radix Rhapontici, Folium Isatidis, Radix Isatidis, Herba Portulacae, Flos Rosae Laevigatae, Herba Andrographis, Radix Stephaniae Cepharanthae, Radix Sophorae Flavescentis ten raw material of Chinese medicine simply cleans, dry, weigh by weight ratio 15 kilograms of Herba Houttuyniae, 12 kilograms of Herba Violaes, 10 kilograms of Herba Taraxacis, 10 kilograms of Radix Rhapontici, 10 kilograms of Folium Isatidiss, 12 kilograms of Radix Isatidis, 15 kilograms of Herba Portulacaes, 5 kilograms of Flos Rosae Laevigataes, 8 kilograms of Herba Andrographis, 3 kilograms of Radix Stephaniae Cepharanthaes, 8 kilograms of Radix Sophorae Flavescentiss, washing, place and add 648 kilograms in water (6 times of amounts) in the High Temperature High Pressure boiling machine, under 2.0 pounds of vapour pressures, heat and boiled medicine 40 minutes, the discharging medicinal liquid, medicinal liquid is filtered by two-layer husky cloth, win time filtrate is standby;
2. for the second time add 432 kilograms in water (4 times of amounts) in the High Temperature High Pressure boiling machine, heat under 1.5 pounds of vapour pressures and boiled medicine 30 minutes, the discharging medicinal liquid filters medicinal liquid by two-layer husky cloth, get filtrate for the second time, and is standby;
3. add 108 kilograms in water (1 times of amount) for the third time in High Temperature High Pressure is boiled medicine filling, soaked 20 minutes at normal temperature and pressure, the discharging medicinal liquid filters medicinal liquid by two-layer husky cloth, get filtrate for the third time, and is standby;
4. first time that above step 1, step 2, step 3 is standby, for the second time, filtrate merging places container to mix for the third time, precipitation is filtered, filtrate, standby;
5. step 4 gained filtrate is concentrated with the Chinese medicine vaporizer, concentrated concentration is 1/10th of filtrate, gets concentrated solution, and is standby;
6, step 5 gained concentrated solution is added the ethanol of 3 times of amount ethanol contents 95%, room temperature left standstill 48 hours, supernatant porcelain rod sucking filtration, and medicinal residues hang filter with cloth bag, and merging filtrate gets ethanol and mixes filtrate, and is standby;
7, step 6 gained ethanol is mixed filtrate and reclaim ethanol with alcohol recovering device, the filtrate behind the recovery ethanol promptly gets Chinese medicine extraction liquid with filter paper or micro-pore-film filtration, and is standby;
8, with step 7 gained Chinese medicine extraction liquid, regulate pH value to 7.0 with sodium hydroxide, and unit of adjustment's total amount is to 1000ml, embedding, sterilization, packing, promptly.
Usage and consumption: injection, a 30-40 milliliter once-a-day, or is followed the doctor's advice.
Embodiment 4
The test of pesticide effectiveness:
1, is used for the treatment of the test of " mammilla of milk cattle breast pond vegetation ", A test method: get trouble " nipple breast pond vegetation " and suffer from 10 injection local injections of using the embodiment of the invention 3 of cattle, be that disposable injection was observed 15~20 days the whole course of treatment, and 10 superfluous things of ill nipple are given birth to the recovery from illness that all disappears.
Matched group: other gets the trouble cattle of 10 " trouble mammilla and lacteal cistern neoplasm disease of milk ", uses other medicines or operation method and cures the disease, and 20% temporary alleviation is arranged, and 80% fails to respond to any medical treatment.
Embodiment 5
The poison of medicine is secondary to be tested:
20 milliliters of consumption intramuscular injection of get 10 healthy cows, using the injection of the embodiment of the invention 3, continuous use 10 days, injection every day once, there is not a head of cattle that untoward reaction is arranged, all are normal, this illustrates that this medicine is safely, has no side effect, the excrescent curative in mammilla of milk cattle breast pond evident in efficacy---the logical injection of breast plug.
Use usage and the consumption and the effect table of various dosage forms " treating the oral liquid or the injection of mammilla and lacteal cistern neoplasm disease of milk cattle " to treating 2620 sick cattle statistics of suffering from mammilla and lacteal cistern neoplasm disease of milk:
Experimental result shows the using method dosage form, and consumption has substantial connection, and the muscle effect is better than intravenous injection, it is better that consumption is pressed high dose medication effect, and consumption is by middle low dosage medication, and effect is a little low, the effect and the intramuscular injection of oral liquid penetrated, the effect of quiet injection is hanged down than all, and the course of treatment is longer.From this medicinal medicine approach optimum efficiency of above description of test is local intramuscular injection, secondly is intravenous administration, intramuscular injection, dosage: be by dosage medication better effects if higher in the positive usual amounts.
Best usage and dosage is: the intramuscular injection milch cow ampoule 40ml that grows up, fully recovered after the medication in 5-6 days.
The intravenous injection effect is effective not as local injection, and Baoding trouble poultry difficulty is big, and disposal technology requires high, so intravenous injection is not first-selected Therapeutic Method.
The oral liquid medication is convenient, does not have veterinary's disposal technology, all can use, and usage is easy, and everybody can both medication, and oral liquid is popular drug formulation.
More than embodiments of the invention are had been described in detail, but described content only is preferred embodiment of the present invention, can not be considered to be used to limit practical range of the present invention.All equalizations of doing according to the present patent application scope change and improve etc., all should still belong within the patent covering scope of the present invention.