stable povidone iodine compositions with steroids or non-steroidal anti-inflammatory drugs

摘要

locking device locking device (1) for integrally retaining an elongate body (b) relative to an external reference (a); the locking device (1) comprising a module (2) provided with a first, second and third substantially identical longitudinally extending retaining members (10) (20) (30) arranged substantially concentric with respect to to a central axis (z1) each module comprising connecting means (40) designed to couple the first, second and third retaining members (10) (20) (30); a clamping unit (50) being associated with at least two of the first, second and third retaining members (10) (20) (30) to move them in use with respect to each other in order to stopping the elongated body (b) longitudinally in use; the first, second and third retaining members (10) (20) (30) being pivotally connected two by two so that they can pivot relative to the central axis (z1).