Surgical bone rasp, comprising adapter for connecting axially moving tool to electric or hydraulic drive

摘要

An inner shaft (7) is provided with a toothed section (10) at its outer surface located close to the tip exceeding from a longitudinal opening (13) in an outer shaft (9). The inner shaft (7) can be axially moved by an electric or hydraulic drive attached to the system with an adapter (2) positioned at the proximal end. The raspings are removed be water guided through the space (17, 18) between the inner (7) and the outer shaft (9) and released through an outlet (16).