LED Photo Therapy
So early recovery of jaundice is required and depends upon the irradiance of light (optimal in the Blue 450–470 nm) exposed on the baby's body surface area and also on the duration of exposure. The most commonly used devices to treat newborn jaundice are fluorescent blue tube convectional lights, halogen lamps, xenon bulbs, and fiber optic blankets. Each of these different device therapies has a number of disadvantages, such as high heat production and unstable wavelength, leading to a decrease in irradiance (approx. 2000 hours maximum). As a result, the device has a very low lifespan and high running cost.
To circumvent this issue, Devay Medical Technologies has developed an innovative long-life (approx. 1,00,000 hours) low-power high-intensity LED-based cool light phototherapy device, which has low running cost and is more efficient. It does not emit Ultraviolet (UV) or Infrared Light, which causes skin damage and hyperthermia. This is a delivery treatment that complies with the American Academy of Pediatrics phototherapy standard — it should be >30 microwatt/cm²/nm.
| LED Phototherapy Unit Devay Specification |
Long Life Meets all Guidelines Low Power Consumption Safe & Quick Result Compact Size Low Running Cost Irradiances changeable / set able (Optional) |
| Specification | |
| Light Source |
20 Deep Blue LED in BLUE I 24 Deep Blue LED in BLUE i+ 2 White Bright LED for Observation |
| Dominant Wavelength | 450–470nm |
| Spectral Irradiances |
BLUE I: 37 to 40 Microwatt/cm²/nm BLUE i+: 42 to 45 Microwatt/cm²/nm |
| LED Life | 1,00,000 hours low power high intensity based cool light |
| LCD Display (Model Blue i+) |
Two Line LCD Display with: - Dose Setting - Hours Calculating and Display - Feed Alarm Setting - Auto Off after set dose time completed |
| Power | |
| Power Supply Internal | AC Input 230V–240V AC, 50/60Hz, 1Amp |
| Power Consumption | 26 Watts Max. |
| Housing and Construction | |
| Weight |
2.0 Kg Approx (Blue i) 2.3 Kg Approx (Blue i+) 7.0 Kg Approx (Base + Stand) |
| Dimension |
Unit: 41 cm (l), 9.5 cm (h), 23 cm (w) Stand: 70 cm (l), 110 cm (h), 46 cm (w) |
| Height | 110–170 cm |
| Ground Clearance of Base | Stand – 4.0 cm, Trolley – 13.0 cm |
| Tilt Adjustment | +/- 180 Degree |
| Temperature | 1 to 48°C for Operating |
| Humidity | 0 to 97% (Non Condensation) |