Stocastic resonance has a potential to improve clinical performance.

2014 Fiscal Year Final Research Report

• Project/Area Number: 24590612
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Medical sociology
• Research Institution: Hiroshima University
• Principal Investigator: EGI Hiroyuki 広島大学, 医歯薬保健学研究院(医), 特任講師 (20403537)
• Co-Investigator(Kenkyū-buntansha): KUTITA Yuichi 広島大学, 工学研究院, 准教授 (80403591)
• Project Period (FY): 2012-04-01 – 2015-03-31
• Keywords: 内視鏡外科手術 / ロボット外科手術 / 医工学連携

Outline of Final Research Achievements

Surgical experience compensates for the decline in the sense of touch due to an improved ability to process visual information. Stochastic resonance (SR) is known to improve tactile sensation. In this study, we used this method to improve the tactile feedback in endoscopic surgery.
This method improved not only tactile sensation, but also improved clinical peformance in endoscopic surgery.
This technique has a potential to be a great help in establishing safer and high quality endoscopic procedures.

Free Research Field

内視鏡外科手術