Pharmaceutical composition, substrate comprising a pharmaceutical composition, and use of a pharmaceutical composition

摘要

The invention relates to the use of a pharmaceutical composition for the local treatment or prevention of a tissue infection at an infection site, the pharmaceutical composition comprising at least two different antibiotics of group A or pharmaceutically acceptable derivatives thereof, or an antibiotic of group A and at least one antibiotic of group B or pharmaceutically acceptable derivatives thereof. Group A comprises primarily intracellular active antibiotics working as inhibitor of bacterial RNA polymerase; as inhibitor of gyrase; or as inhibitor of bacterial protein synthesis. Group B comprises primarily extracellular active antibiotics working as inhibitor of bacterial cell wall synthesis; or inhibitor of bacterial protein synthesis; or by direct destabilization or rupture of the bacterial cell wall.;The invention further relates to a pharmaceutical composition for treatment of extracellular and/or intracellular microbial infected cells and/or for the prevention of microbial cell infections comprising at least one antibiotic acting as an inhibitor of bacterial RNA polymerase and/or at least one antibiotic affecting the bacterial cell wall or its synthesis, and a substrate carrying a pharmaceutical composition.;The invention also relates to the use of a combination of at least one antibiotic acting as an inhibitor of bacterial RNA polymerase and at least one antibiotic affecting the bacterial cell wall or its synthesis as anti-adhesive against microorganisms on surfaces.

主权项

1. A method for local prevention of a tissue infection associated with gram-positive bacteria at the site of implantation of a prosthesis, occurring due to a surgical operation related to the implantation of the prosthesis, the method comprising implanting the prosthesis wherein the prosthesis is coated with a pharmaceutical composition consisting of a rifampin and fosfomycin or rifampin and daptomycin.