FIELD: medicine, pharmaceutics.
SUBSTANCE: invention relates to medicine. A method of post-loading of ceramic particles with antimicrobial metal cations is described. The post-loaded particles represent zeolites, where the zeolites are includes into resin, and a combination is used as an implanted device. The polymer represents a thermoplastic polymer such as polyaryletheretherketone (PEEK). A source of antimicrobial activity includes ion-exchange cations, contained in zeolite. Described is the method of adding antimicrobial activity to devices by regulating the delivery of certain cations by ionic exchange via zeolite, included into the device.
EFFECT: device makes it possible to reduce bacteria growth and infection risk.
14 cl, 2 ex
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