A kind of antiviral compound traditional Chinese medicament and preparation method and application
Technical field
The present invention relates to the field of Chinese medicines, be specifically related to a kind of antiviral compound traditional Chinese medicament, also relate to a kind of preparation method of antiviral compound traditional Chinese medicament, also relate to the application of a kind of antiviral compound traditional Chinese medicament in preparation treatment or prevention aquatic animal viral disease medicine.
Technical background
Virus is a kind of of minimum in the pathogenic microorganism, breeds in cell, and its core is ribonucleic acid (RNA) or DNA (deoxyribonucleic acid) (DNA), and shell is protein, does not have cellularity.Virus parasite relies on the host cell metabolic system and breeds and copy in host cell.Synthetic viral nucleic acid and protein under the hereditary information regulation and control that viral gene provides, then in endochylema, be assembled into ripe infectious virus body, discharge from cell in every way and infect other cells, viral nucleic acid is integrated in cell sometimes, be difficult for eliminating, so the antiviral research slower development.
In recent years, along with the culture fishery development, the fisherman pursues high interests, and intensive culture is so that the viral disease sickness rate is high, and constantly mutation of virus is propagated soon, and is popular wide, the development of serious harm culture fishery.The action pathway of the antiviral drugs of clinical practice is a lot, as direct inhibition or kill virus, viral interference absorption, stop virus penetrate cell, suppress viral organism synthetic, suppress virus and discharge or strengthen host anti-virus ability etc.But effectively the Western medicine side effect is large for present treatment virus both at home and abroad, and the anti virus herb kind is few and effective percentage is low, and therefore, it is very necessary developing antiviral Chinese medicine new varieties application diseases prevention and treatment.
Summary of the invention
The purpose of this invention is to provide a kind of antiviral compound traditional Chinese medicament, made by Radix Isatidis, Radix Et Rhizoma Rhei, the Radix Astragali, Rhizoma Polygoni Cuspidati, Folium Isatidis and Herba Houttuyniae mixing, this herbal mixture antiviral spectrum is wide, can suppress the aquatic animal viral diseases such as Procambarus clarkii white spot syndrome, hemorrhagic disease of grass carp, Carassius auratus hemopoietic organ necrosis, Cyprinus carpio blister sore viral disease, effective percentage is high, the characteristics of safe without toxic side effect.
Another object of the present invention is the preparation method that has been to provide a kind of antiviral compound traditional Chinese medicament, and the method technique is simple, easy operating, is suitable for suitability for industrialized production.
A further object of the invention is to be to provide the application of a kind of antiviral compound traditional Chinese medicament powder in preparation treatment or prevention aquatic animal viral disease medicine.
Described aquatic animal viral disease is: hemorrhagic disease of grass carp, Cyprinus carpio blister sore viral disease, Ietalurus Punetaus virosis, crucian carp hemopoietic organ necrosis, Andrias davidianus Blanchard iridescent virus disease, Procambarus clarkii white spot syndrome.
In order to realize above purpose, the present invention adopts following technical measures:
A kind of antiviral compound traditional Chinese medicament powder, formulated by following raw materials in parts by weight:
A kind of antiviral compound traditional Chinese medicament powder, formulated by following raw materials in parts by weight:
A kind of antiviral compound traditional Chinese medicament powder, formulated by following raw materials in parts by weight:
A kind of antiviral compound traditional Chinese medicament powder, by following raw materials in parts by weight formulated (better proportioning):
A kind of antiviral compound traditional Chinese medicament powder, by following raw materials in parts by weight formulated (best proportioning):
A kind of preparation method of antiviral compound traditional Chinese medicament the steps include:
Take by weighing in proportion and meet " following traditional Chinese medicines of Chinese pharmacopoeia standard:
Radix Isatidis, Rhizoma Polygoni Cuspidati, Radix Et Rhizoma Rhei, the Radix Astragali, Folium Isatidis, Herba Houttuyniae after the drying, will be made powdery behind all the components mix homogeneously.A kind of application of antiviral compound traditional Chinese medicament, its application process is:
1. for the Procambarus clarkii that suffers from white spot syndrome, by 1.0 gram/per kilogram shrimp body weight calculating dose, the mix fodder 5 days cure rates of throwing something and feeding continuously reach 90%.
2. for the Ctenopharyngodon idellus of suffering from hemorrhagic disease of grass carp, by 1.0 gram/per kilogram fish body weight calculating dose, the mix fodder 6 days cure rates of throwing something and feeding continuously reach 90%.
3. for the Cyprinus carpio that suffers from Cyprinus carpio blister sore viral disease, by 1.0 gram/per kilogram fish body weight calculating dose, the mix fodder 6 days cure rates of throwing something and feeding continuously reach 90%.
4. for the Ietalurus Punetaus of suffering from the Ietalurus Punetaus virosis, by 1.0 gram/per kilogram fish body weight calculating dose, the mix fodder 6 days cure rates of throwing something and feeding continuously reach 90%.
5. for the Carassius auratus that suffers from crucian carp hemopoietic organ necrosis, by 1.0 gram/per kilogram fish body weight calculating dose, the mix fodder 6 days cure rates of throwing something and feeding continuously reach 90%.
6. for the Andrias davidianus Blanchard that suffers from the Andrias davidianus Blanchard iridescent virus disease, by 1.0 gram/per kilogram fish body weight calculating dose, the mix fodder 6 days cure rates of throwing something and feeding continuously reach 90%.
Compared with prior art, the present invention has the following advantages:
Antiviral compound traditional Chinese medicament provided by the invention, compatibility is reasonable, preparation technology is simple, confirm through clinical experiment, the Chinese medicine composition that the present invention relates to relatively other Aquatic product Chinese medicines is applicable to more Aquatic product virosiss, and be improved the effect of aquatic animal autoimmunity, treat and prevent Procambarus clarkii guttate morphea syndrome, hemorrhagic disease of grass carp, Carassius auratus hemopoietic organ necrosis, Cyprinus carpio blister sore viral disease for preparation, crucian carp hemopoietic organ necrosis, the medicine of Andrias davidianus Blanchard iridescent virus disease, this herbal mixture efficient is high, safe without toxic side effect, and cure rate reaches 90%.This drug use successful is better than other aquatic animal antiviral compound traditional Chinese medicaments.
The specific embodiment
Embodiment 1
A kind of antiviral compound traditional Chinese medicament, this medicine is prepared by following raw materials in parts by weight:
Herbal mixture embodiment consumption of the present invention following (weight portion)
|
Example 1 |
Example 2 |
Example 3 |
Example 4 |
Example 5 |
Example 6 |
Radix Isatidis |
10 |
15 |
20 |
22 |
25 |
30 |
Rhizoma Polygoni Cuspidati |
30 |
25 |
22 |
20 |
15 |
10 |
Radix Et Rhizoma Rhei |
25 |
21 |
18 |
15 |
12 |
8 |
The Radix Astragali |
25 |
21 |
18 |
15 |
12 |
8 |
Folium Isatidis |
8 |
12 |
15 |
18 |
21 |
25 |
Herba Houttuyniae |
8 |
12 |
15 |
18 |
21 |
25 |
Take by weighing by weight and meet " the above-mentioned Chinese medicine of Chinese pharmacopoeia standard:
Get final product making powdery after all the components mix homogeneously drying.
Embodiment 7
Certain raiser, the cultivation object: Procambarus clarkii, ill: white spot syndrome
Symptom: prawn head cuirass and uromere carapace are easy to be lifted and inadhesion corium, and can see obvious white macula on carapace.Take the medicine that embodiment 1-6 makes every day, by 1.0 gram/per kilogram shrimp body weight calculating dose, the mix fodder 5 days cure rates of throwing something and feeding continuously reach 90%.
Embodiment 8
Certain raiser, the cultivation object: Ctenopharyngodon idellus, ill: hemorrhagic disease of grass carp
Symptom: sick lymphogranuloma inguinale chamber, lower jaw, the gill cover, fin ray base portion performance hyperemia.With the strip off of sick fish skin skin, the demonstration point-like that muscle has or block congested, the whole-body muscle that has is congested phenomenon, and " the white gill " appears in gill section anemia.Internal's intestinal is congested, and the part is cerise because filling, mesentery and fatty on every side, and with significantly point-like is congested, but intestinal smooth is generally still intact, without the appearance of the situations such as rotten or edema.Canescence or contrafluxion appear in the liver,spleen,kidney of the sick fish of minority etc., and misty wall and gallbladder often are full of the blood streak.
Take the medicine that embodiment 1-6 makes every day, by 1.0 gram/per kilogram fish body weight calculating dose, the mix fodder 6 days cure rates of throwing something and feeding continuously reach 90%.
Embodiment 9
Certain raiser, the cultivation object: Cyprinus carpio, ill: Cyprinus carpio blister sore viral disease
Symptom: most sick fishes show as eyeball and skin of head depression.As if after infecting generation, speckle appears in body surface, and dorsal fin is overlapping.Afterwards, body surface is secreted a large amount of mucus.
Take the medicine that embodiment 1-6 makes every day, by 1.0 gram/per kilogram fish body weight calculating dose, the mix fodder 6 days cure rates of throwing something and feeding continuously reach 90%.
Embodiment 10
Certain raiser, the cultivation object: Ietalurus Punetaus, ill: the Ietalurus Punetaus virosis
Symptom: most sick fishes show as the disease fish and show as appetite decline, and even food does not peel off and solely swims, bradykinesia, and the sick fish of part has under the Caudad, and head makes progress, and suspends in water, and the intermittence rotation occurs and moves about, and sinks under water, dies of exhaustion and die.Sick flake is outstanding, the epidermis blackout, and the gill turns white, fin ray and hemorrhage of muscle, abdominal part expands, the red and swollen evagination of the visible anus of the sick fish of part.Dissect the disease fish and see a large amount of faint yellow or pale red ascites are arranged in the body, gastrointestinal tract is hollow, does not have food, is full of flaxen mucus in it, the internal organs generation petechial hemorrhages such as the heart, liver,spleen,kidney.Often color is shallow takes on a red color enlargement for spleen.
Take the medicine that embodiment 1-6 makes every day, by 1.0 gram/per kilogram fish body weight calculating dose, the mix fodder 6 days cure rates of throwing something and feeding continuously reach 90%.
Embodiment 11
Certain raiser, the cultivation object: Carassius auratus, ill: crucian carp hemopoietic organ necrosis
Symptom: sick fish health is rubescent, and lateral line scales is following and chest is particularly evident.Gill cover swelling, in the process of gill cover opening and closing (or in process of fish body jump), blood and slime can flow out from gill section; After the sick fish death, the gill cover has obvious bleeding, cuts off the gill cover and observes, and gill filament swelling also has a large amount of mucus; The microscopy gill filament turns white without color.Sick fin bar tip turns white, and tail fin is particularly evident, when serious such as the moth fin-shaped.See liver congested (some individual liver swelling) after the dissection, spleen, the congested enlargement of kidney; Inflammatory bowel, food are few.
Take the medicine that embodiment 1-6 makes every day, by 1.0 gram/per kilogram fish body weight calculating dose, the mix fodder 6 days cure rates of throwing something and feeding continuously reach 90%.
Embodiment 12
Certain raiser, the cultivation object: Andrias davidianus Blanchard, ill: the Andrias davidianus Blanchard iridescent virus disease
Symptom: most sick fishes show as to cut open to examine finds that sick salamander abdominal part expands, and occurs white point, ecchymosis on the skin, ulcer, head and limb edema; Hepatomegaly is canescence or mottled hemorrhage; Spleen, renomegaly, congestion, mottled hemorrhage; The intestinal wall attenuation is full of in the enteric cavity and contains in a large number blood or flaxen liquid.Microscopy is mainly seen body tissue's organ popularity edema, hemorrhage, degeneration, necrosis and inflammatory cell infiltration, particularly the damage of kidney, liver, gastrointestinal tract, spleen and integumentary musculature is comparatively serious, and sees circle or oval acidophilia's cytoplasmic inclusions at the pathological tissues cell.Kidney shows as the vacuolar degeneration of exudative glomerulonephritis and renal tubular epithelial with downright bad; Hepatocyte popularity vacuolar degeneration and focal necrosis; Splenocyte is downright bad, and quantity reduces; Gastrointestinal tract is Catarrhal one hemorrhagic inflammation; Hydroderma, the epidermis cell vacuolar degeneration, necrosis comes off, and forms the stain infections.Electronic Speculum shows that obvious pathological changes occurs the cell of liver,spleen,kidney, mitochondrial swelling, ridge fracture, dissolving, dilatation of rough endoplasmic reticula, ribosomal particle comes off, the nucleus Chromatin condensation, the limit collection, and in some sick cell slurries, see the irido virus sample granule that lattice-like is arranged or is dispersed in.Take the medicine that embodiment 1-6 makes every day, by 1.0 gram/per kilogram fish body weight calculating dose, the mix fodder 6 days cure rates of throwing something and feeding continuously reach 90%.