Mikio Osaki

Papers

Total Citations

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About

Mikio Osaki is a pioneering roboticist whose work focuses on minimally invasive surgical tools, particularly for laparoscopic procedures. His major contributions center on the development of **assemblable robotic hands and instruments** that can be constructed inside the abdominal cavity—a novel approach to overcoming the size constraints of traditional trocar ports. Osaki’s most cited paper, "Assemblable tools for laparoscopic surgery" (2010, 4 citations), introduced the concept of modular instruments assembled *in situ* to enable more dexterous manipulation of large internal organs. He advanced this idea with "Assemblable hand for laparoscopic surgery with ultrasound probes" (2011, 2 citations), a two-fingered, five-degree-of-freedom hand with integrated ultrasound probes on its fingertips. This design allows surgeons to both grasp and image organs without additional incisions, enhancing intraoperative feedback. Though his citation counts are modest, Osaki’s work is notable for its creative engineering solution to a fundamental surgical problem: the trade-off between instrument size and functionality. His research has laid groundwork for future modular surgical robotics, offering a glimpse into a future where tools are assembled inside the patient, reducing trauma and expanding surgical capability.