These are just a few simple words, but they evoke a world of possibilities for change and advancement.
Consider October 1901, when the Ford Model T debuted, marking the beginning of the automotive industry. That was then. Fast forward to now, and we have a plethora of vehicles—cars, trucks, and SUVs—that bear little resemblance to that first groundbreaking innovation in American engineering.
In the realm of Vision Therapy, however, many of the tools we use today are strikingly similar to those from the past. Take the Brock String, for example. This simple yet powerful tool was developed by Dr. Frederick Brock (1899-1972) to treat eye disorders, particularly strabismus. Its significance was further highlighted by Sue R. Barry, who credited part of her visual success to its use. If we examine the 10-foot string adorned with beads, we notice that not much has changed from the "then" to the "now." We still rely on a simple string and basic targets strung along its length.
However, recent advancements have introduced exciting new possibilities. I’ve had the privilege of working with the VTS4 HoloLens from HTS, a remarkable application of augmented reality. Among its many features, the holographic Brock String stands out as particularly valuable. This innovation seamlessly blends abstract concepts with tangible experiences, allowing patients to visualize the virtual Brock String within their real-world environment.
This advancement has been a game changer for our patients with amblyopia and strabismus. I’m grateful for Dr. Brock’s original creation that transformed Vision Therapy, and I’m equally excited to be part of the present, witnessing these incredible advancements, including the HoloLens Brock String.
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