A mechanical lithotriptor is a medical device used to break down stones in the body, typically in the bile ducts or urinary tract, when standard removal techniques are insufficient.

Key Features of Mechanical Lithotriptors
Mechanism: Works by capturing the stone in a basket or cage and applying mechanical force to crush it. This is often achieved through a hard-wire basket with an additional metal spiral sheath.
Design: Features a rotatable basket design for easier stone capture and crushing, enhancing efficiency during procedures.
Types: Available in different basket sizes and designs, such as wire-guided or bullet tip configurations, to accommodate various clinical needs.
Materials: Baskets are typically made from durable materials like metal alloys to withstand the crushing force.

Advantages
Effective Stone Crushing: Provides a reliable method for breaking down large stones into smaller pieces that can be easily removed.
Minimally Invasive: Offers a less invasive alternative to surgical interventions, reducing recovery time and complications.
Cost-Effective: Compared to other lithotripsy techniques like ESWL or laser lithotripsy, mechanical lithotripsy is often more cost-effective and accessible.