Palatable ductile chewable veterinary composition
View Patent ↗The present invention is directed to palatable ductile chewable veterinary composition for oral administration. The composition is capable of killing endo-parasites and ecto-parasites and/or can be used for treating prophylactic or curative animal diseases, and it is useful for the treatment of any warm-blooded non-human animal, including herd animals, like horses, cattle, sheep or poultry and preferably pets like dogs and cats. It consists basically of (A) an effective amount of one or more ingredients that are active against animal pests, pathogens or animal diseases; (B) meat flavoring; (C) partially gelatinized starch; (D) a softener; and (E) up to 9% water.
1. A highly palatable ductile chewable veterinary composition which is an extrudate, comprising (a) an effective amount of milbemycin oxime; (b) natural meat flavoring; (c) about 25 to about 70% (w/w) of partially gelatinized starch wherein said partially gelatinized starch comprises about 12 to about 17% (w/w) of gelatinized starch; (d) a softener; and (e) up to about 9% water.
2. A chewable veterinary composition according to claim 1 comprising 20 to 30% (w/w) of natural meat flavoring.
3. A chewable veterinary composition according to claim 2 wherein the natural meat flavoring comprises about 20 to about 55% (w/w) fat.
4. A chewable veterinary composition according to claim 1 comprising about 10 to about 20% NM of a softener, based upon the weight of the partially gelatinized starch.
5. A chewable veterinary composition according to claim 4 wherein the softener is selected from the group consisting of glycerol, polyethylene glycol and polypropylene glycol.
6. A chewable veterinary composition according to claim 1 comprising about 4 to about 6% (w/w) of water.
7. A chewable veterinary composition according to claim 1 further comprising about 1 to about 10% (w/w) of a sweetener.
8. A chewable veterinary composition according to claim 1 further comprising 0 to about 3.5% (w/w) of an antioxidant.
9. A chewable veterinary composition according to claim 1 further comprising 0 to about 5% (w/w) of a coloring agent.
10. A chewable veterinary composition according to claim 1 further comprising 0 to about 4% (w/w) of sodium chloride.
11. A chewable veterinary composition according to claim 1 further comprising an effective amount of praziquantel.
12. A chewable veterinary composition according to claim 1 further comprising an effective amount each of lufenuron and praziquantel.
13. A method of controlling nonhuman animal pests or nonhuman animal pathogens in an animal in need of said controlling, which comprises feeding an animal a palatable ductile chewable veterinary composition according to claim 1 .
14. The method of claim 13 wherein the amount of milbemycin oxime is adjusted to the bodyweight of the nonhuman animal that is in need of the treatment.
15. The method of claim 13 wherein the composition comprises about 20 to about 30% (w/w) of a natural meat flavoring.
16. The method of claim 15 wherein the natural meat flavoring comprises about 20 to about 55% (w/w) fat.
17. The method of claim 13 wherein the composition comprises about 10 to about 20% (w/w) of a softener, based upon the weight of the partially gelatinized starch.
18. The method of claim 17 wherein the softener is selected from the group consisting of glycerol, polyethylene glycol and polypropylene glycol.
19. The method of claim 13 wherein the composition comprises about 3 to about 7% (w/w) of water.
20. The method of claim 13 wherein the animal pests are external animal parasites or internal animal parasites or both.
21. The method of claim 13 wherein the composition further comprises about 1 to about 10% (w/w) of a sweetener.
22. The method of claim 13 wherein the composition further comprises 0 to about 3.5% (w/w) of an antioxidant.
23. The method of claim 13 wherein the composition further comprises 0 to about 5% (w/w) of a coloring agent.
24. The method of claim 13 wherein the composition further comprises 0 to about 4% (w/w) of sodium chloride.
25. The method of claim 13 wherein the composition comprises an effective amount of praziquantel.
26. The method of claim 13 wherein the composition further comprises comprising an effective amount each of lufenuron and praziquantel.