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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Proceedings ArticleDOI
The role of visual-haptic discrepancy in virtual reality environments
TL;DR: The trend of psychophysical curves show as, in presence of discrepancies or errors between an haptic and a visual surface, the overall perception is influenced by the stiffness of the haptic surface, in according with a weighted summation model.
Journal ArticleDOI
An approach to develop haptic feedback control reference for steering systems using open-loop driving manoeuvres
Tushar Chugh,Tushar Chugh,Fredrik Bruzelius,Fredrik Bruzelius,Matthijs Klomp,Matthijs Klomp,Barys Shyrokau +6 more
TL;DR: In this article, a model-based haptic feedback control reference for closed-loop steering systems is demonstrated, based on the measurements of open-loop driving manoeuvres for the inertia-spring-damper-friction reference model.
Peer ReviewDOI
Medical applications of magnetorheological fluid: a systematic review
TL;DR: With MR fluid, natural and stable limb motions in lower limb prostheses, exoskeletons, and orthoses, flexible muscle trainings in rehabilitation devices, and high transparency and resolution haptic feedback can be realized.
Journal ArticleDOI
Surgical Simulation in Pediatric Urologic Education
TL;DR: Surgical simulation offers extraordinary opportunities to teach multiple clinical scenarios in a safe, nonhuman patient environment where performance feedback is immediate and objective and medical decision-making simulation for minimally invasive surgery and open surgery is in its infancy.
Journal ArticleDOI
Texture differentiation using audio signal analysis with robotic interventional instruments.
Chien-Hsi Chen,Thomas Sühn,Marco Kalmar,Ivan Maldonado,Cora Wex,Roland S. Croner,Axel Boese,Michael Friebe,Alfredo Illanes +8 more
TL;DR: A new method based on acoustic emission has been recently proposed for acquiring audio information from tool-tissue interaction during minimally invasive procedures that provide user guidance feedback and a first proof of concept is presented.
References
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Journal ArticleDOI
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.
Book
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.
Journal ArticleDOI
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.