Trifamox IBL® is a combined preparation that has a bactericidal effect against amoxicillin-sensitive microorganisms, including strains producing beta-lactamases.
Amoxicillin is a semisynthetic penicillin with a broad spectrum of activity from the group of aminopenicillins, inhibits the synthesis of proteins of the cell wall of pathogenic microorganisms.
Sulbactam is an irreversible beta-lactamase inhibitor; expands the spectrum of amoxicillin activity against resistant strains,the resistance of which develops under the influence of beta-lactamases; does not change the activity of amoxicillin against sensitive strains; by binding to certain penicillin-binding proteins of bacteria, exhibits synergism with simultaneous use with beta-lactam antibiotics. Stable in aqueous solution, has an independent antibacterial activity against Neisseria gonorrhoeae and Acineiobacler spp. and is resistant to the action of most plasmid beta-lactamases.
Amoxicillin is active against the following microorganisms (including strains producing beta-lactamases):
Aerobic Gram-positive bacteria: Staphylococcus aureus, Staphylococcus epidermidis, Staphylococcus saprophyticus, Streptococcus pyogenes, Streptococcus anthracis, Streptococcus pneumoniae, Streptococcus groups viridans, Enterococcus faecalis, Corynebacterium spp., Listeria monocytogenes.
Anaerobic Gram-positive bacteria: Clostridium spp., Peptococcus spp., Peptostreptococcus spp.
Aerobic Gram-negative bacteria: Escherichia coli, Proteus mirabilis, Proteus vulgaris, Klebsiella spp., Salmonella spp., Shigella spp., Bordetella pertussis, Yersinia enterocolitica, Gardnerella vaginalis, Neisseria meningitidis, Neisseria gonorrhoeae, Moraxella catarrhalis, Haemophilus influenzae, Yersinia multocida, Campylobacter jejuni, Acinetobacter spp.; Helicobacter pylori.
Anaerobic Gram-negative bacteria: Bacteroides spp., including Bacteroides fragilis.