Japanese University and Surgeons Perform First Remote Robotic Surgeries
Surgeons at Hirosaki University Hospital and Tsugaru General Hospital have performed remote-controlled robotic surgeries on five patients with bowel cancer since August, Japan Today reported. The procedures mark the first clinical application in Japan of robotic operations conducted by doctors stationed at separate locations.
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Key Clinical Takeaways:
- Hirosaki University Hospital and Tsugaru General Hospital completed five bowel cancer surgeries using remote-controlled robots since August.
- The project utilizes the “hinotori” surgical robot developed by Japanese company Medicaroid Corp.
- Organizers plan additional procedures through March to verify safety before seeking regulatory approval and national health insurance coverage.
The Geographic Gap in Regional Surgery Access
Japan faces a growing shortage and geographic maldistribution of medical doctors, leaving many regional hospitals struggling to maintain specialized surgical care. Patients in rural areas often face significant expense and inconvenience traveling to urban centers for treatment. Masaki Mori, a Tokai University professor and head of a remote surgery promotion committee at the Japan Surgical Society, stated at a press conference at Hirosaki University that the primary goal is eliminating regional disparities in surgical treatment.
How the Hinotori Robot Connects Remote Operating Teams
Each operation involves a primary doctor operating the “hinotori” surgical robot while a second doctor remotely controls the exact same robotic system from a different location. Medicaroid Corp developed the surgical robot used in the procedures. The collaboration between Hirosaki University and the Japan Surgical Society aims to make remote surgery widely available across the country once the technology clears safety evaluations.
Future Timeline for Commercial Rollout and Approvals
The university and the Japan Surgical Society plan to perform several more surgeries using the remote method through March. The trial phase aims to verify safety before seeking regulatory approval for the necessary equipment and national health insurance coverage. The Japan Surgical Society hopes for a commercial rollout of remote robotic surgery in about two years.
Disclaimer: The information provided in this article is for educational and scientific communication purposes only and does not constitute medical advice. Always consult with a qualified healthcare provider regarding any medical condition, diagnosis, or treatment plan.