Max Robotics — Global Service Robot Directory + US Certification

About

Masaru Hagiwara is a pioneering thoracic surgeon whose work has centered on advancing robot-assisted thoracic surgery (RATS), particularly through the da Vinci Surgical System. His research addresses the critical intersection of surgical technique, clinical outcomes, and healthcare economics. Hagiwara’s early contributions, including his 2011 study on treating mediastinal tumors with the da Vinci system (16 citations), helped establish the feasibility and safety of robotic approaches in thoracic procedures. He further refined operative precision through innovations like high-speed 3D imaging (2014, 11 citations) and optimized robotic arm configurations to maximize workspace within the thoracic cavity. A standout achievement is his 2018 cost-benefit simulation study (8 citations), which provided the first comprehensive framework for financial viability under Japan’s revised National Health Insurance reimbursement paradigm—a pivotal analysis that directly informed policy and clinical adoption of RATS. Though his citation counts reflect a focused, early-stage field, Hagiwara’s work is foundational: he has systematically addressed the technical, ergonomic, and economic barriers to robotic thoracic surgery. His research remains essential reading for surgeons and health systems navigating the integration of advanced robotics into routine practice.