Alcis stoppers allow to perform neurosurgical gestures with a security about insertion length of the tools (drill, dura coagulation electrode, screwdriver, etc.).
Alcis has developed single use mobile stoppers, reusable mobile stoppers, and also reusable adjustable stoppers, adapted to the OD of the tool used.
The mobile stoppers allow to set a fixed length of use of the tool. The adjustment of working is simply done by release and tightening of a screw or a knob (depending of the model), without tool.
Adjustable stoppers allow to adjust progressively the working distance (drilling for example), gradually without tools and without the need to remove the tool from its holder.
CE class I medical device or Is for single use models.