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LithAssist® Suction Control for Laser Lithotripsy

Used in conjunction with a holmium laser system for lithotripsy to suction fluid, soft tissue, and stone fragments. The LithAssist is a rigid device. It has an 11.6 Fr stainless steel, dual-lumen cannula and an ergonomic handle for control. The smaller 5 Fr lumen accommodates a laser fibre during kidney- or bladder-stone lithotripsy. The larger lumen provides suction assistance when the device is used with an independent vacuum source. The trigger on the handle controls the amount of suction. The Tuohy-Borst adaptor secures the laser fibre. A syringe can be attached to the Luer lock to flush out clots and clogs.

This product line is serviced by the following clinical division(s):

Instructions for Use (IFUs) linked below are the most current version associated with the product. To find an IFU associated with a specific Lot Number, please visit


Order Number Reference Part Number Instructions
for Use (IFU)
Inner Lumen
G23810 LA-116038
N/A 38 11.6 5


LithAssist Clinical/Procedural Video



EMEA - Brochure - LithAssist™ - Multilingual (English/ Italian/ German/ Spanish/ Russian/ Polish)

URO-DEMEAM-LITHDS-ML-201307_M3.pdf »
English German Italian Polish Russian Spanish

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The product information on this website is intended only for physicians and healthcare professionals licensed in the European Union (except France), the United Kingdom, Switzerland, Norway, Iceland, Turkey, and Liechtenstein. If you are located in another global region, please click on the regional flag at the very top of the webpage and choose your region from the drop-down options.

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Information provided on this site is not intended to be professional medical advice. Product Instructions for Use (IFU) should be consulted before use of any product.