Urological laser MultiPulse TFL

thulium

<b>Overview</b><br>The MultiPulse TFL is a next-generation thulium fiber laser designed for precise endourological procedures, including lithotripsy and soft-tissue interventions. The system delivers a reported peak pulse power of 1,378 W* and incorporates the VEGA Effect® to generate a more stable, conical cavitation for improved energy transmission.<br><br><b>Key claims and capabilities</b><br><ul><li>Reported peak pulse power: 1,378 W*</li><li>VEGA Effect® for stable conical cavitation and optimized energy delivery</li><li>Advanced pulse settings and precise energy control for enhanced stone dusting</li><li>Reduced retropulsion and improved efficiency on hard stones</li><li>Continuous Wave (CW) mode for controlled soft-tissue dissection with excellent hemostasis**</li></ul><br><b>Advantages for the surgeon</b><br><ul><li>Effective in both soft-tissue procedures and stone treatment due to VEGA Effect®</li><li>Direct cooling for lower power consumption</li><li>Optimized control with eight selectable pulse durations for tailored performance</li><li>Improved procedural control from more stable vapor channel formation</li></ul><br><b>VEGA Effect® — TFL bubble dynamics</b><br>The VEGA Effect® produces a more stable, longer-lasting conical cavitation compared with conventional TFL pulses. This sustained vapor channel allows energy to be delivered more precisely to the stone or tissue, improving control and enabling higher efficiency and precision in energy transmission.<br><br><b>Key features</b><br><ul><li>Larger, longer-lasting cavitation effect</li><li>Improved energy transmission and procedural control</li><li>Optimized energy absorption through stable conical cavitation</li><li>Designed for both lithotripsy and soft-tissue applications</li></ul><br><b>Applications</b><br><ul><li>Urology</li><li>Prostate enucleation (BPH treatment) with ThuLEP procedure</li><li>Urinary lithotripsy (stone dusting)</li><li>Ureteral strictures</li></ul><br><b>Notes</b><br><ul><li>*Based on published information until 01/2026.</li><li>**Based on internal testing.</li></ul><br><b>Technical specifications</b><br><ul><li>Laser source: Thulium Fiber Laser</li><li>Wavelength: 1,940 nm</li><li>Emission mode: Continuous | Pulsed</li><li>Power: up to 200 W (CW)</li><li>Pulse energy: up to 6 J</li><li>Repetition rate: CW to 2,500 Hz</li><li>Pulse duration: 0.1–12 ms in single pulse mode | unlimited in CW mode</li><li>Peak pulse power (reported): 1,378 W</li><li>Device accessories: Bare fibers (reusable and single-use) available in diameters 200, 272, 365, 400, 550, 600, 800, 1,000 μm</li><li>Device certified according to Medical Device Regulation (EU) 2017/745 (MDR)</li></ul>