Premiscela di tilosina fosfato
Ingrediente principale
tilosina fosfato
Azione farmacologica
Pharmacodynamics Tylosin is a macrolide antibiotic, which inhibits bacterial protein synthesis by blocking peptide transfer and mRNA displacement through reversible binding with 50S subunit of bacterial ribosome. This effect is basically limited to rapidly dividing bacteria and mycoplasmas, belonging to the growth period of fast acting bacteriostatic agents. This product is mainly effective against gram-positive bacteria and mycoplasma, with weak effect on bacteria and strong effect on mycoplasma. Sensitive gram-positive bacteria include Staphylococcus aureus (including penicillin resistant Staphylococcus aureus), pneumococcus, streptococcus, Bacillus anthracis, Listeria, Clostridium putrescence, Clostridium emphysema, etc. Sensitive bacteria can be resistant to tylosin, and Staphylococcus aureus has some cross resistance to tylosin and erythromycin.
Pharmacokinetics: Tylosin can be absorbed from gastrointestinal tract after oral administration. The peak concentration of blood drug can be reached 1 hour after oral administration in pigs. Tylosin phosphate is less absorbed. The concentration of tylosin in milk is about 20% of the serum concentration in the same period. Tylosin is excreted in its original form through urine and bile.
Interazione farmacologica
(1) Due to the same target, it should not be used at the same time as other macrolides and linecolines.
(2) And β- The combination of lactam showed antagonistic effect.
Funzione e utilizzo
Macrolide antibiotics. It is mainly used to prevent and treat diseases caused by mycoplasma infection in pigs and chickens, and also used to treat necrotizing enteritis caused by Clostridium perfringens in chickens.
Uso e dosaggio
Calculated by this product. Mixed feeding: 100~1000g per 1000kg of feed for pigs; Chicken 40-500g.
Reazioni avverse
Può causare disturbi gastrointestinali dose-dipendenti.
Precauzioni
(1) Durante il periodo di deposizione non possono essere utilizzati polli che depongono uova destinate al consumo umano.
(2) Può causare dermatite da contatto, evitare il contatto diretto con la pelle, la pelle contaminata deve essere lavata con acqua.
Periodo di assenza dalla droga
5 giorni per suini e polli.
Specifica
100 g ∶ 10 g (10 milioni di unità)
Pacchetto
100 g/sacchetto
Magazzinaggio
Chiuso e conservato in un luogo asciutto.
Termine di validità
Due anni
Notizia
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27MarSaperne di piùGuide to Oxytetracycline InjectionOxytetracycline injection is a widely used antibiotic in veterinary medicine, primarily for the treatment of bacterial infections in animals. -
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