Chenhan Guang
Papers
9
Total Citations
56
H-Index
5
About
Chenhan Guang is a leading researcher in ophthalmic surgical robotics, specializing in robot-assisted procedures for cataract surgery, membrane peeling, and retinal vein cannulation. Their work focuses on developing hybrid vision-guided robots and force-sensing instruments to enhance precision and safety in microsurgery. Guang’s major contributions include the design of a novel vision-guided hybrid robot system for capsulotomy, which has garnered 14 citations, and the synthesis of parallel 2R1T remote center of motion mechanisms using screw theory, cited 11 times. They have also pioneered the use of fiber Bragg grating sensors in forceps to measure peeling force, scleral force, and insertion depth, as demonstrated in their 2024 paper on multifunction sensing forceps (6 citations). Their research on hand motion and peeling force during inner limiting membrane peeling (9 citations) provides critical baseline data for robotic automation. Guang’s work on active disturbance rejection controllers for piezo-driven injectors (3 citations) further advances retinal surgery. With over 50 total citations across nine papers, Guang’s contributions are pivotal in bridging the gap between robotic technology and ophthalmic surgery, offering transformative potential for patient outcomes.
Research Focus
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Top Papers
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