Litho (Holmio)

Sistema láser de 2.1 micras de longitud de onda. Equipo diseñado especialmente para litotricia y otros procedimientos urológicos (ablación y vaporización).

Potencia óptima para la eliminación de cálculos, tumores, estenosis y otros tratamientos de tejido blando. Debido a su longitud de onda y a su alta absorción en agua, la profundidad de penetración es baja, proporcionando excelente hemostasia, coagulación y daño mínimo a los tejidos cercanos.


  • Litotricia.
  • Resección de tumores de vejiga.
  • Tratamiento endonasal.
  • Discectomía.
  • Artroscopia.

Dusting Effect, an added value

Quanta System introduces a new application setting: the Lithotripsy DUSTING EFFECT. This preset Application is inside the main application menu, beside Lithotripsy HARD STONE, Ablation and Coagulation.

The setting is intended for calculi, especially the renal ones, where the dusting effect lithotripsy technique could eliminate the need for basket extraction and that way reducing the total time of the procedure.

Due to the extended pulse properties, the specific settings of repetition rate and pulse energies, characteristic for dusting lithotripsy, assure more stable position of stone.

Ver video

Dusting Effect

Technical Features

The Litho laser system has state-of-the-art technical specifications, which represent a gold standard in surgical market:

Pulse energy: it is possible to set up to 5 J per pulse. The pulse energy is related to the fragmentation efficacy. It is ideal for hard stone treatments.

Repetition rate: the maximum repetition rate is 30 Hz. By using the high repetition rate and low pulse energy, a fine fragmentation is secured. The DUSTING effect function assures the effective dusting even at high repetition rates.

Pulse duration: the unit provides a broad range of pulse durations. Due to this feature, the system could select most suitable modality of preset parameters in application menu (HARD STONE-DUSTING-ABLATION-COAGULATION).

The maximum effectiveness in ablation and fragmentation is assured also when using flexible ureteroscopes.

  • up to 35 W Power Output.
  • up to 5 J Energy per Pulse
  • up to 30 Hz - Repetition Rate
  • 95-1500 μs - Pulse Duration
  • RFID Fiber Recognition System
  • Display Touch Screen
  • Double Footswitch
  • Frontal Footswitch Connection

Operative Mode

  • Ablation
  • Coagulation
  • Lithotripsy - Dusting Effect
  • Lithotripsy - Hard Stone


Through the RFID fiber recognition system, the connected fibers are automatically detected. 

The laser immediately sets up the adequate working parameters.



Interactive interface with intuitive shortcut to the main function. Smart selection of output settings depending on the operative mode. Wide color touch screen.



The double footswitch with front connector allows operator to control the Ready/Standby status directly from the footswitch without the need of assistance in operation by touchscreen.


Accesorios y fibras

  • Optical fibers with frontal emission.
    • Sterile - Single Use or Reusable
    • Core diameter from 200 µm to 1000µm
    • 3m long
  • Optical fibers with lateral emission.
    • Sterile - Single Use
    • Core diameter 600µm
    • 3m long
  • Ceramic scissor for fibers.
  • 1 pedal foot control with B7 button.
  • Cover cloth for Litho.
  • Optical blast shield for Holmium External Access.
  • Safety googles.
  • Fast male connector In-Line.
  • Interlock connector for medical devices.
Accesorios y fibras