Table 1 Specifications of in vitro and in vivo photobiomodulation parameters
Specifications of in vitro photobiomodulation | |||||||
Laser type | Wavelength (nm) | Power (W) | Duration of each administration (s) | Energy density (J/cm2) | Laser beam diameter (cm) | Laser beam area (cm2) | Power density (W/cm2) |
 Red | 630 | 0.05 | 46, 92 | 1.2,2.4 | 1.56 | 1.91 | 0.0261 |
 Near infrared | 810 | 0.05 | 46, 92 | 1.2,2.4 | 1.56 | 1.91 | 0.0261 |
Company | NILTVIR202 Noura Instruments, Tehran, Iran | ||||||
Specifications of in vivo photobiomodulation | |||||||
 Parameters | Dose and unit | ||||||
 Peak power output | 75 W | ||||||
 Average power | 0.001 W | ||||||
 Power density | 0.001 W/cm2 | ||||||
 Wavelength | 890 nm | ||||||
 Wavelength range of the device | 890±10 nm | ||||||
 Pulse frequency | 80 Hz | ||||||
 Spot size | 1 cm2 | ||||||
 Diameter | 1.12 cm | ||||||
 Pulsed duration | 180 ns | ||||||
 Duration of exposure for each point | 200 s | ||||||
 Energy density | 0.2 J/cm2 | ||||||
 Number of laser shootings in each session | 9 | ||||||
 Energy densities for one session and for the total sessions | 1.8 and 25.2 J/cm2 | ||||||
 PBM radiation scheduling | Immediately after surgery, 6 days per week, for 16 consecutive days | ||||||
 Probe | L07 | ||||||
 Company | MUSTANG 2000, Technica Co., Russia | ||||||