Effects of visual force feedback on robot-assisted surgical task performance

Reiley, Carol E.; Akinbiyi, Takintope; Burschka, Darius; Chang, David C.; Okamura, Allison M.; Yuh, David D.

doi:10.1016/j.jtcvs.2007.08.043

Cited by 189 publications

(135 citation statements)

References 13 publications

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“…This was not surprising and corroborated previous results on the effects of a visual biofeedback to improve force control (Vaillancourt and Russell, 2002;Gerovich et al, 2004;Wagner et al, 2007;Reiley et al, 2008). The present result extended this improvement to the use of an auditory biofeedback.…”

Section: Force Accuracy Force Decay and Biofeedback Transitionssupporting

confidence: 92%

Short-term memory effects of an auditory biofeedback on isometric force control: Is there a differential effect as a function of transition trials?

Cuisinier

Olivier

Troccaz

et al. 2011

Human Movement Science

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International audienceThe aim of the present study was to investigate memory effects, force accuracy, and variability during constant isometric force at different force levels, using auditory biofeedback. Two types of transition trials were used: a biofeedback-no biofeedback transition trial and a no biofeedback-biofeedback transition trial. The auditory biofeedback produced a low- or high-pitched sound when participants produced an isometric force lower or higher than required, respectively. To achieve this goal, 16 participants were asked to produce and maintain two different isometric forces (30±5% and 90N±5%) during 25s. Constant error and standard deviation of the isometric force were calculated. While accuracy and variability of the isometric force varied according to the transition trial, a drift of the force appeared in the no biofeedback condition. This result suggested that the degradation of information about force output in the no biofeedback condition was provided by a leaky memory buffer which was mainly dependent on the sense of effort. Because this drift remained constant whatever the transition used, this memory buffer seemed to be independent of short-term memory processes

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Section: Force Accuracy Force Decay and Biofeedback Transitionssupporting

confidence: 92%

Short-term memory effects of an auditory biofeedback on isometric force control: Is there a differential effect as a function of transition trials?

Cuisinier

Olivier

Troccaz

et al. 2011

Human Movement Science

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show abstract

“…Exactly like musicians who use their fingers for producing the desired sound and, in case of string instruments, feel the vibrations of the strings, it is of utmost importance for a surgeon to be able to feel the consistency and anatomical structures and evaluate the tensility of the suture during knot-tying. Haptic sensation during surgery should be part of any telesurgical system, even if its relevance in telesurgical procedures is controversial, and it has been claimed that the results of visual force feedback and haptic feedback are comparable (17). In a recent study, differences between strand-to-strand knots and loop-to-strand knots were detected when telesurgical and manual knot-tying were compared (18).…”

Section: During the 19mentioning

confidence: 99%

The future of telesurgery: a universal system with haptic sensation

Stark¹,

Benhidjeb²,

Gidaro³

et al. 2012

J Turkish German Gynecol Assoc

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“…Limitations can include an incomplete and delayed motion tracking, although this limitation might negatively affect the quality of an anastomosis in beating-heart surgery, such as coronary artery bypass grafting [44] , and it does not seem relevant for intra-cardiac tumor resection. Lack of tactile feedback has demonstrated to be also a limitation: the visual force feedback primarily benefits inexperienced robot-assisted surgeons, with diminishing benefits among experienced surgeons [45] .…”

Section: Limitationsmentioning

confidence: 99%