Thulium Fiber Laser · TFL Technology

Thulium
Duo

Next-Generation Urological Laser Platform · Endoscopy Outlet

The Thulium Duo redefines precision in urological laser surgery. Engineered for the demands of modern urology, it combines unmatched stone fragmentation efficiency with refined soft tissue control — all in a space-saving, easy-to-deploy system.

Thulium Duo Laser System
600W
Peak Power
60W
Avg. Power
10kHz
Max Rep. Rate
1.9µm
Wavelength
Laser Class 4 · Air Cooled · RFID Fiber Recognition
Efficient Stone Fragmentation
Controlled Calculus Recoil
Pulsed & Continuous Wave
Wide Fiber Range
Standard Power Socket
Ultra-High Repetition Rate
3-Year Global Full-Service Warranty
Clinical Advantages

Precision. Control.
Versatility.

Designed for urologists who demand more from their laser platform — from kidney stone dusting to BPH management, the Thulium Duo delivers consistent, clinically superior outcomes.

Low-Loss Energy Transmission

The 1.9 µm wavelength targets the peak absorption range of water molecules, enabling highly effective action on calculi and soft tissue while minimizing unwanted deep-tissue penetration.

Minimized Stone Migration

The pulsed working mode achieves efficient fragmentation at lower peak power, dramatically reducing the stone rebound effect — keeping stones where you need them.

Dual-Mode Operation

Switch seamlessly between pulsed emission for stone crushing and precise cutting, and continuous-wave mode for deeper tissue penetration and stable coagulation.

Fiber Versatility

Compatible with a wide range of disposable fibers covering all major urological applications — standard, ball-tip, and gastro fibers in diameters from 200 µm to 1000 µm.

Extended Power Control

Peak power adjustment across 7 granular levels — compared to just 3 in traditional systems — enables more accurate treatment adapted to stone hardness and real-time visual feedback.

Space-Saving Design

Compact form factor (43 × 60 × 30 cm) with a standard 100–240V power requirement — no special OR infrastructure needed. Plug in and operate.

Clinical Applications

One Platform.
Multiple Indications.

The Thulium Duo addresses the full spectrum of urological laser therapy, offering the performance of TFL technology across stone treatment and soft tissue surgery.

Lithotripsy

Stone Treatment

As a compelling alternative to the Ho:YAG gold standard, the Thulium Duo delivers superior dusting performance and effective fragmentation, particularly for soft stones. Preliminary clinical evidence confirms significantly reduced stone displacement.

Fragmentation & Dusting Mode
10,000 Hz ultra-wideband operation
Peak output via 200 µm fibers
Minimized fragment migration

Soft Tissue

Tissue Management

Precise ablation and fine cutting of soft tissue. The shallow depth of penetration (0.1–0.2 mm) and efficient hemostatic effect make the Thulium Duo especially suitable for bladder tumors, ureteral tumors, and stricture treatment.

ThuLEP for BPH (up to 60W)
Bladder & ureteral tumor treatment
Urethral stricture management
Rapid, effective hemostasis

Emission Modes

Continuous Emission

Continuous-wave output delivers stable, uniform therapeutic energy with consistent coagulation depth — ideal for soft tissue resection where predictable hemostasis is critical.

Stable, uniform therapeutic effect
Reliable coagulation profile

Emission Modes

Superpulsed Emission

High peak-power pulses with reduced charring and shallower penetration. Fully adjustable pulse duration, energy, and frequency allow the surgeon to fine-tune performance to each individual case.

Reduced surface carbonization
Adjustable pulse parameters
Fiber Portfolio

The Right Fiber
for Every Procedure.

The Thulium Duo is compatible with a wide range of disposable flexible silica fibers — selected to match treatment goals and endoscope configuration.

Thulium Duo optical fiber

Optical Fiber Technology

Precision-Engineered
Silica Fibers

From the protective jacket down to the fiber core, every layer is engineered for maximum energy delivery with minimal loss — optimised for single-use disposable performance.

Disposable 200–1000 µm Ball-Tip · Standard · Gastro

Standard Fibers

Versatile workhorse fibers suitable for both lithotripsy and soft tissue procedures. Available across the full diameter range for flexible adaptation to any clinical scenario.

200 µm 272 µm 365 µm 550 µm 800 µm 1000 µm

Ball Tip Fibers

Engineered for enhanced insertion through highly flexed flexible ureteroscopes, the rounded tip reduces friction and trauma during scope navigation in tortuous anatomy.

Reduced insertion resistance Bent scope optimized

Gastro Fibers

Specifically optimized for the fragmentation of gallstones, extending the clinical utility of the Thulium Duo beyond the urinary tract into biliary indications.

Gallstone optimized GI compatible
Technical Specification

Full Technical
Specifications.

Wavelength
1.9 µm
Max Peak Power
600 W
Max Average Power
60 W
Repetition Rate
Up to 10,000 Hz
Energy Per Pulse
0.02 – 6 J
Beam Delivery
Wide range of flexible silica fibers
Aiming Beam
532 nm (adjustable <5 mW) · Class 3R
Fiber Recognition
RFID System
Activation
Double footswitch (fully customizable)
Electrical Requirements
100–240 VAC · 50/60 Hz · 1000 VA
Cooling
Air cooling system
Operating Temperature
15°C – 30°C
Laser Class
Class 4
Dimensions & Weight
43 cm (W) × 60 cm (D) × 30 cm (H) · 50 kg
Warranty
3 Years · Worldwide Full-Service Coverage
Why Thulium Duo

TFL — The New Standard
in Urological Laser Therapy.

01

Superior to Ho:YAG in Stone Dusting

TFL technology has demonstrated exceptional performance as a dusting tool, with the Thulium Duo's ultra-high repetition rate enabling more complete stone ablation with significantly less fragment migration.

02

Reduced Per-Procedure Costs

A wide selection of disposable fibers — standard, ball-tip, and gastro — covers all clinical indications and endoscope configurations without compromise.

03

Intuitive Surgeon Interface

A touchscreen GUI with preset management, a dual customizable footswitch, and RFID fiber recognition streamline workflow and reduce intraoperative setup time.

04

No Special Infrastructure Required

Standard 100–240V power input and a compact footprint mean the Thulium Duo integrates into any OR without facility modifications or dedicated electrical circuits.

05

3-Year Worldwide Full-Service Warranty

Every Thulium Duo is backed by a comprehensive 3-year full-service warranty — covering parts, labour and on-site support, wherever you operate. Invest with confidence.

Performance Highlight

10,000 Hz Repetition Rate — A Clinical Game-Changer

The Thulium Duo's ultra-high-frequency pulsing allows precise parameter optimization for each stone composition and density. Combined with 7-level peak power adjustment, surgeons achieve results previously impossible with conventional holmium platforms.

more peak power levels
than traditional systems

Ready to Experience
the Thulium Duo?

Request detailed product information, pricing and availability — our team will respond within one business day.

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