TRILOGY – Locate. Ligate. Lift.

  • All with no cables.
  • The new wireless way to treat haemorrhoids.
  • The third generation of HAL-RAR equipment combines all the advantages of these procedures with the world’s first wireless technology for Doppler-guided treatment of haemorrhoids.


  • Ligation window in the probe for proper manual ligation of detected artery

  • Bright illumination of surgical area

  • Wi-3 HAL-RAR System for precise detection of vessels (e.g. hemorrhoidal arteries) by Doppler ultrasound technology


  • Low risk of peri-operative pain

  • Less post-operative pain

  • Improved quality of life and patient´s satisfaction

  • Shorter recovery time


  • Minimal invasive surgery

  • Fewer intra-operative complications

TRILOGY Animated Video – treatment of haemorrhoids

TRILOGY live surgery video

Order Code Product Technical Details


C-TRILOGY battery cap-2

Wi-3 HAL-RAR Unit

Unit for performing HAL-RAR procedures with integrated Bluetooth technology.

Consists of:

  • Doppler-ultrasound electronic unit with integrated Bluetooth transmitter
  • Wi-3 Battery Cap
  • Wi-3 Fixation Nut
  • Wi-3 Battery set
  • High-performance LEDs for excellent visibility
  • New Doppler-ultrasound technology for quick, precise artery detection
  • New Bluetooth technology for cable-free surgery

Multi-use (50 applications)
Delivered non-sterile, steam autoclavable
Batteries: 2 units, AA NiMH, 2100 mAh


Speaker of TRILOGY

Bluetooth loudspeaker for optimal acoustic replay of signals from the TRILOGY Unit (TRI2010) during HAL-RAR procedures.

1 speaker with power cable


Adaptor for Speaker

USB adaptor for connecting the speaker.


1 unit



Replaceable connector for connection to Adaptor.

1 unit,
TRI2220 Connector (Europe)


RAR Flexi Probe

Disposable probe and sleeve set for performing HAL and RAR procedures.
Probe with asymmetric design for the gradual release of mucosa.

5 sets / box
Delivered sterile


Wi-3 Arm

Reusable holder to enhance holding position for the assistance during surgery.

1 unit,
Delivered non-sterile, steam autoclavable

AHN 006

A.M.I. HAL Needleholder

Stainless steel needleholder designed specially to fit the ligation groove inside the probes.

1 instrument,
Delivered non-sterile, steam autoclavable

AHK 007

A.M.I. HAL Knotpusher

Stainless steel knotpusher to facilitate knot tying inside the probes.

1 instrument,
Delivered non-sterile, steam autoclavable


Adaptor Ring

Reusable fixation ring to fix the sleeve of the ultrasound probes.

1 unit,

Delivered non-sterile