Dynamic Light's imaging technology provides surgeons with continuous, real-time blood flow visualization without dyes or procedural interruptions. Our technology supports better decision making which improves patient care and reduces health care costs.
The videos below compare Dynamic Light’s SpeckleView® technology (left video) with the current standard of care Indocyanine green angiography (right video). The comparison videos were recorded simultaneously during a stroke and play at the same sped up time rate.
Dynamic Light's technology, which does not require the injection of a dye, provides high-quality blood flow images continuously. In the image, red indicates high flow and blue indicates no flow.
The white signal in the indocyanine green angiography images indicates the dye is in the vessel and thus the surgeon assumes flow in that vessel. Notice that the indocyanine green signal quality degrades quickly since the dye is cleared from the system within about 10 minutes.
This comparison serves to demonstrate that Dynamic Light technology provides surgeons with real-time actionable information about blood flow, in this instance that a clot has formed. Our technology is complementary to ICG angiography by offering real-time and continuous blood flow monitoring.