Single-Use, Bipolar Electrohydraulic Lithotripsy Device: The Autolith Touch 1.9Fr., 375cm EHL Probe is a single-use device and is to be used with the Autolith Touch EHL Generator. The EHL probe was optimized for use with the SpyGlass™ DS Direct Visualization System to help manage large biliary stones.

Enhanced Configuration: The 1.9Fr., 375cm Probe provides ample length to pass through the SpyScope™ DS Access and Delivery Catheter. The tip of the probe is chamfered or rounded to help assist the physician when passing and positioning the probe. The proximal portion of the probe is reinforced and designed to prevent probe kinking.

The Autolith Touch EHL Generator: The computer controlled Autolith Touch generator was designed to provide improved
patient safety, increased stone treatment effectiveness and ease of operation. It is indicated for biliary stone treatments and has the following features:
- Automatic Power Range Regulation: Designed to provide a precise balance of energy to prevent power overload to the probe.

- Smart Sensing Element: The Autolith Touch system automatically monitors the probe operation to alert the user when to consider replacing the probe.

- Uncomplicated Operation: The Autolith Touch color, touch screen controls make it easy to use and understand