Bing-Ting Wei

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About

Bing-Ting Wei is a leading researcher in robot-assisted ophthalmic surgery, specializing in tremor suppression, micro-force perception, and autonomous drug delivery for microscopic procedures. His most-cited work, “A Tremor Suppression and Noise Removal Algorithm for Microscopic Robot-Assisted Cataract Surgery” (2023, 18 citations), addresses a critical challenge in master–slave surgical robots: filtering out the surgeon’s hand tremor and involuntary movements to achieve the sub-millimeter precision required for cataract operations. Building on this, Wei developed “An automatic drug injection device with spatial micro-force perception guided by a microscopic image for robot-assisted ophthalmic surgery” (2022, 6 citations), which enables retinal vein injection—a delicate procedure for treating retinal vein occlusion—by integrating real-time force sensing with visual guidance. This innovation overcomes the limitations of human force-sensing accuracy when operating on the complex, fragile retina. Together, these contributions establish Wei as a pioneer in merging haptic feedback, computer vision, and robotic control for ophthalmic applications, directly improving surgical safety and outcomes in procedures where even a micron of error can lead to vision loss. His work is foundational for the next generation of autonomous, force-aware surgical robots.