| 摘要 |
An apparatus and method for treating or preventing bacterial colonization of medical devices, or the host itself, comprise combining an RNAIII inhibiting peptide (RIP) with the medical device, optionally with an antibiotic. Further, RIP may be used in a lock technique, comprising adding sufficient solution comprising RIP to occupy a space within the device, which provides a high concentration of RIP at the actual or potential site of infection and prevents the space from filing with blood. The invention thus allows a clinician to maximize the amount of RIP and an antibiotic used to clean the medical device, while, at the same time, retaining the device within the host. |
