Tianzheng Zhao
Papers
6
Total Citations
180
H-Index
3
About
Dr. Tianzheng Zhao is a pioneering researcher at the intersection of robotic-assisted surgery and advanced biomanufacturing, whose work is redefining precision in orthopedics and regenerative medicine. His most impactful contribution is the development of robotic-assisted in situ 3D bio-printing technology for cartilage regeneration, a breakthrough demonstrated using HAMA hydrogel in an in vivo study that has garnered 168 citations. This work directly addresses the long-standing challenge of realizing in situ bioprinting for clinical application, marking a significant leap forward in tissue engineering. Concurrently, Dr. Zhao has made substantial contributions to the safety and efficacy of orthopedic drilling. He has systematically investigated cutting forces, torque, and vibration in bone drilling across bovine, porcine, and artificial models, and has engineered novel vibration reduction systems, including a pressurized-air damper and a soft balloon damper for tele-operated robotic femoral shaft drilling. His research portfolio also includes a fast calibration method for 3D printing robots, enhancing operational precision. By integrating robotics, biomechanics, and biomaterials, Dr. Zhao’s work directly tackles critical clinical challenges—from reducing microcracks and necrosis during surgery to enabling on-demand cartilage repair.
Research Focus
Key Achievements
Top Papers
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