AndraValvulotome Allows precise incision of the venous valves, indicated for in-situ and ex-situ valvolotomy Self-centering and self-dimensioning technology: The OTW Valvulotome minimizes the risk of injury in the treated area Atraumatic tip (soft TIP) Automatic closing and centering Automatic adjustment to the vein diameter ensures optimal cutting of the vein flaps Download product catalog Do you have questions about this product? We are looking forward to your message.