Max Robotics — Global Service Robot Directory + US Certification

About

Jonathan Patrick Ng is a leading orthopedic researcher whose work centers on advancing total knee arthroplasty (TKA) through robotic-assisted surgical techniques and precision alignment. His most impactful contribution, a 2023 study on surgical accuracy comparing image-free versus image-based robotic-assisted TKA (18 citations), established foundational evidence for the efficacy of these technologies in achieving proper lower limb alignment and component positioning. Ng has further shaped the field by investigating how coronal plane alignment changes affect clinical outcomes, demonstrating that a 3-degree varus joint line design does not compromise results (7 citations). His research on ligament tension assessment reliability in imageless robotic TKR (7 citations) provides critical guidance for intraoperative decision-making. Notably, Ng's 2025 comparison of handheld imageless robotic TKA against accelerometer-based navigation (3 citations) highlights his commitment to refining surgical accuracy and early clinical outcomes. His innovative work on robotic-assisted burr preparation for cement penetration (1 citation) explores novel bone preparation techniques. Through these studies, Ng has established himself as a key voice in the evolution of robotic-assisted knee replacement, bridging technological innovation with measurable patient outcomes.