Haptic Feedback in Robot-Assisted Minimally Invasive Surgery
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TLDR
The designs of existing commercial RMIS systems are not conducive for force feedback, and creative solutions are needed to create compelling tactile feedback systems.Abstract:
Purpose of Review
Robot-assisted minimally invasive surgery (RMIS) holds great promise for improving the accuracy and dexterity of a surgeon while minimizing trauma to the patient. However, widespread clinical success with RMIS has been marginal. It is hypothesized that the lack of haptic (force and tactile) feedback presented to the surgeon is a limiting factor. This review explains the technical challenges of creating haptic feedback for robot-assisted surgery and provides recent results that evaluate the effectiveness of haptic feedback in mock surgical tasks.read more
Citations
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Measuring pliable perception capabilities in teleoperated and virtual environments
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A tuned mass amplifier for enhanced haptic feedback
Sai Sharan Injeti,Sai Sharan Injeti,Ali Israr,Tianshu Liu,Yigit Menguc,Daniele Piazza,Dongsuk D. Shin +6 more
TL;DR: In this paper, the resonance mode shape of a structure with embedded localized mass amplifies the displacements without compromising on the stiffness or resonance frequency, and the resulting structure, i.e., a tuned mass amplifier, produces higher tactile forces (7.7 times) compared to its counterpart without a mass, while maintaining a low frequency.
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The Spherical Radial Function Network for reconstruction in medical robotics
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References
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Haptic interfaces and devices
Vincent Hayward,Oliver R. Astley,Manuel Cruz‐Hernandez,Danny A. Grant,Gabriel Robles-De-La-Torre +4 more
TL;DR: A description of the components and the modus operandi of haptic interfaces are described, followed by a list of current and prospective applications and a discussion of a cross‐section of current device designs.
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Human Hand Function
TL;DR: This book discusses the evolution and anatomy of the hand, sensory neurophysiology, and applications across the lifespan, as well as some of the applications currently in use.
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State-of-the-Art in Force and Tactile Sensing for Minimally Invasive Surgery
TL;DR: This paper reviews the state-of-the-art in force and tactile sensing technologies applied in minimally invasive surgery and discusses several sensing strategies including displacement-based, current- based, pressure-Based, resistive-based , capacitive-based), piezoelectric-based.
Journal ArticleDOI
Haptic rendering: introductory concepts
TL;DR: This work surveys current haptic systems and discusses some basic haptic-rendering algorithms, and describes the process by which desired sensory stimuli are imposed on the user to convey information about a virtual haptic object.