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*Currently available only in Australia.
For certified doctors or practitioners.

Thulio Holmium YAG laser

Advanced Thulium Laser with RealPulse® Technology

100 W high power laser
for your stone and BPH treatment needs

Excellent fine dusting capabilities1

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Why Thulio

55% more control* 2 with
Captive® mode

*more control as a result of up to 55% less retropulsion compared to Ho:YAG

7X the peak power* 4
driving an enhanced fragmentation experience

*compared to TFL

Dusts ALL 7 and common human urinary stone compositions3

*300 Hz vs. 100 Hz (Ho:YAG)

Thulio's RealPulse® technology enabling anatomical endoscopic enucleation of the prostate

Thulium Laser Evolution

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Continuous Wave Tm:YAG​ Laser

Continuous energy application enables cutting and coagulation performance.

Pulsed Thulium Fiber Laser

Low pulse energies and high frequencies allow dusting performance.

RealPulse® Tm:YAG Laser

Dornier Thulio’s RealPulse® technology offers the highest peak power among other Thulium lasers, used for stone and BPH management4.

ONE laser
for your stone and BPH management needs

Full flexibility and choice, with a large variety of laser settings for your treatment needs.

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Where Thulio® Stands Among Laser Technologies

Laser active
gain medium


(max.) [W]

Peak power (max.) [W]

Schematic pulse shape

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Thulium doped YAG crystal (Yttrium-Aluminium-Garnet)

λ = 2013 nm



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Thulium doped
silica fiber

λ = 1940 nm



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Holmium doped YAG crystal (Yttrium-Aluminium-Garnet)

λ = 2100 nm

20 - 1504

1,800 - 14,5004

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Schematic illustrations of laser cavities.

Illustrations adopted from Traxer, O., Keller, E.X. Thulium fiber laser: the new player for kidney stone treatment? A comparison with Holmium:YAG laser. World J Urol 38, 1883–1894 (2020).

Where Thulio® Stands Among Laser Technologies

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Number 1 Thulio®
Thulium:YAG laser with RealPulse® technology

Laser active gain medium

Thulium doped
YAG crystal
(Yttrium-Aluminium -Garnet)


λ = 2013 nm

Power (max.) [W]


Peak power (max.) [W]


Schematic pulse shape

Graphic 3.png

Schematic illustrations of laser cavities.

Illustrations adopted from Traxer, O., Keller, E.X. Thulium fiber laser: the new player for kidney stone treatment? A comparison with Holmium:YAG laser. World J Urol 38, 1883–1894 (2020).

Experience the Best of Both* Worlds

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* Holmium:YAG & Thulium Fiber Laser

Experience Peak Performance

Thulio Holmium YAG laser
Powerful andcompact laserOffers 100 W with thesmallest footprint*Engineered lightweightand easy to move, witha standard wall plug*among urology and stone / BPH treatment lasers 100 W and above
Ergonomic anduser-friendly displayInteract with easy-to-navigate interfacesupported by the largerotatable touchscreenToggle betweenpre-selected settingseffortlessly with dualfootswitch andsplitscreen function
Smart, dualfootswitchSwitch seamlesslyfrom one pre-definedmode to anotherAdjust parametersettings easily withthe footswitch
Thulio Holmium YAG laser

Powerful and compact laser

Offers 100 W with the smallest footprint*.

Engineered lightweight and easy to move, equipped with a standard wall plug

*among urology and stone / BPH treatment lasers 100 W and above

Ergonomic and user-friendly display

Interact with easy-to-navigate interface supported by the large rotatable touchscreen

Toggle between pre-selected settings effortlessly with dual footswitch and splitscreen function

Smart, dual footswitch

Switch seamlessly from one pre-defined mode to another

Adjust parameter settings easily with the footswitch

1. Petzold, R., Miernik, A., & Suarez-Ibarrola, R. (2021). In Vitro Dusting Performance of a New Solid State Thulium Laser Compared to Holmium Laser Lithotripsy. J Endourol, 35(2), 221-225. | 2. Petzold, R., Miernik, A., & SuarezIbarrola, R. (2021). Retropulsion force in laser lithotripsy-an in vitro study comparing a Holmium device to a novel pulsed solidstate Thulium laser. World J Urol, 39(9), 3651-3656. | 3. Kwok, JL., Ventimiglia, E., De Coninck, V. et al. (2023) Pulsed thulium:YAG laser—ready to dust all urinary stone composition types? Results from a PEARLS analysis. World J Urol 41, 2823–2831. | | 4. Ventimiglia, E., Robesti, D., Bevilacqua, L. et al. (2023) What to expect from the novel pulsed thulium:YAG laser? A systematic review of endourological applications. World J Urol. | 5. Data on file at Dornier MedTech | 6. Yilmaz, M., Esser, J., Kraft, L. et al. Experimental ex-vivo performance study comparing a novel, pulsed thulium solid-state laser, chopped thulium fibre laser, low and high-power holmium:YAG laser for endoscopic enucleation of the prostate. World J Urol 40, 601–606 (2022). 03825-z

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©2023 Dornier MedTech. All rights reserved. The contents herein and product shown (including its design, specifications and functions) are subject to change without prior notice. Dornier Thulio®, Captive®, RealPulse® are registered trademarks of Dornier MedTech and its use throughout this document is protected. The information contained in this material is for information purposes only and provided “as is”. without any warranties of any kind, whether expressed or implied, including but not limited to, implied warranties of satisfactory quality, fitness for a particular purpose and/or correctness. The actual product may vary from the images shown.

The product shown is only offered in jurisdictions where it may be legally offered. Please check availability with your local sales representative or customer service.

Dornier Performance FlexFiber Collection

Dornier Thulio's fiber portfolio covers a wide range of sizes and various designs to meet your needs and preferences. Built for precision and best energy transmission, our fibers support your treatment goals.
In addition, the popular Performance GentleFlex fiber features a rounded distal tip that protects your flexible endoscope during insertion.
The Dornier Thulio's fiber portfolio is built for ideal energy transmission and performance:

• Single-use fibers to facilitate convenient handling and prevent cross-contamination

• Re-usable fibers designed for reliability and durability

• Sizes ranging from 270 slim μm to 1000 μm to suit your preferences and support you in every application


Our new Thulium Laser Technology:
The Secret of RealPulse®

We reimagined Thulium laser technology by integrating the features we love most – peak performance, versatility in clinical application and smart design.
By combining a Tm:YAG crystal with our pulsed diode technology, RealPulse® was invented to offer the best of all worlds.

Reliable and precise​

Experience targeted and controlled laser applications with our forward-looking pulsed Tm:YAG technology.


Big in power, small in size ​

With our unique alignment and control of the diodes, we produced a powerful 100 W laser with drastically reduced size.

Developed in-house with our industry-established German engineering, Thulio offers an extensive range of settings (e.g. up to 300 Hz).

OUR most compact 100 W laser for your stone and BPH treatment needs

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