Table 2.
Summary of OSA swine study treatments.
| Swine ID | Laser Power† (W) | Light Intensity‡ (mW/cm) | Power per CDF (W) | Treatment time§ (min) | Mean irradiance¶ (mW/cm2) |
|---|---|---|---|---|---|
| 2018SW-02 | 1.0 | 50 | 0.25 | 19.5 | 79.7 [42.2, 105.9] |
| 2017SW-03 | 2.0 | 100 | 0.50 | 7.8 | 180.5 [114.51, 233.7] |
| 2017SW-02 | 4.0 | 200 | 1.00 | 3.4 | 341.6 [127.6, 578.65] |
| 2018SW-01 | 6.0 | 300 | 1.50 | 2.8 | 491.2 [339.3, 709.4] |
†
Total power delivered into the OSA containing four 5-cm cylindrical diffuser fibers (CDF). Light source was 665-nm multi-diode laser. All swine received intravenous 0.1 mg/kg HPPH 24h before intraoperative placement and activation of the OSA.
‡
Light intensity per cm length of each CDF.
§
Time to deliver prescribed radiant exposure of 60 J/cm2 light, as measured by integrated isotropic light detectors.
¶
Average irradiance. Square brackets denote irradiance upper and lower bounds. All dosimetry was done with the real-time light dosimetry system.