15510-EN Rev G Introduction 9
532 nm Typical Laser Treatment Parameters for ENT Photocoagulation
Otology
Treatment Delivery Device Spot Size at
Target (µm)**
Power
(mW)
Exposure
Duration (ms)
Stapedectomy
Otoprobe
N/A 800–2500 100–2500
Stapedotomy
Myringotomies
Removal of Acoustic
Neuromas
N/A 200–2500 20–100
Soft Tissue Adhesion in
Micro/Macro Otologic
Procedures
Lysis of Adhesions N/A 1000–2500 20–100
Control of Bleeding N/A 200–2500 20–100
**Spot size at target is dependent on many parameters, including ber core diameter and working distance.
Laryngology
Treatment
Delivery
Device
Spot Size at
Target (µm)**
Power (mW)
Exposure
Duration (ms)
Interval
(ms)
IQ 532 IQ 532 XP^
Lysis of Adhesions
FlexFiber 200–600 1500–2500 1500–6000 50–200 400–500
Soft Tissue/Vascular
Lesions of the Airway
and Larynx
**Spot size at target is dependent on many parameters, including ber core diameter and working distance.
^ The IQ 532 XP is FDA cleared for laser power deliver of up to 5000 mW (+/- 20%).