| 摘要 |
A medical tool, in particular a hollow needle for an instrument used in ocular surgery for the in-vivo disintegration of organic lenses by means of ultrasound, having a functional part (1) and a connector part (2), with the connector part (2) having handling means (3) and serving to attach the tool in a removable fashion to a handle, is characterized in that the properties of the handling means (3) change upon connection of the tool to the handle, removal of the tool from the handle, and/or upon reprocessing of the tool. In addition, a method is disclosed for the production of a corresponding medical tool. |
