Oct 22, 2024 · The system proposed here measures compressive and tensile stress working longitudinally in an endoscopic surgical-assistant robot tool for ...
The presented backbone shape allay force sensor using FBG fiber optic was developed to realize a bending force sensing in a compact stick shape implementation.
In one embodiment, a surgical instrument includes a housing linkable with a manipulator arm of a robotic surgical system, a shaft operably coupled to the ...
Fiber optic force sensing is particularly well-suited for safety-critical applications in minimally invasive surgical procedures and in medical robotics, ...
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Jan 19, 2022 · We developed a tactile array sensor based on optical waveguide principle because it has unique advantages of compact size, inherent electrical ...
Aug 10, 2020 · This study was aimed at the ex-vivo validation of a proposed image-based optical force sensor with light intensity modulation principle.
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In this study, we propose a modular optic force sensor using a Fabry–Perot interferometer that can be used on surgical devices.
In this paper, the sensor structure, mechanical principle, prototype implementation and preliminary evaluations are descried. 1.2. Related research. As related ...
In one embodiment, a surgical instrument includes a housing linkable with a manipulator arm of a robotic surgical system, a shaft operably coupled to the ...
Nov 1, 2023 · This paper aims to present a novel method for batch fabrication of miniature force sensors using optical interference with Microelectromechanical Systems ...