Jove
Visualize
Contact Us

Related Experiment Videos

Testing repeatability of forces when using neurosurgical spatulas.

Lars C Brix1, Claus B Madsen, Jens Haase

  • 1Aalborg University, Aalborg, Denmark. brix@hst.aau.dk

Studies in Health Technology and Informatics
|September 15, 2005
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

[Radikal ændring af uddannelsen i perifer nervekirurgi i Danmark?]

Ugeskrift for laeger·2020
Same author

Temporal Coherence Strategies for Augmented Reality Labeling.

IEEE transactions on visualization and computer graphics·2016
Same author

Neurosurgical training: more hours needed or a new learning culture?

Surgical neurology·2009
Same author

Size and separability of the calcaneal and the medial and lateral plantar nerves in the distal tibial nerve.

Anatomical science international·2009
Same author

High-grade gliomas.

Surgical neurology·2008
Same author

Phase II trial to evaluate the ActiGait implanted drop-foot stimulator in established hemiplegia.

Journal of rehabilitation medicine·2007
Same journal

A GenAI Pipeline for Violinist Kinematic Data Management.

Studies in health technology and informatics·2026
Same journal

AMAL-For-Qatar: A Comprehensive AI Ecosystem for Fetal Ultrasound Analysis - Project Overview and Achievements.

Studies in health technology and informatics·2026
Same journal

Longitudinal Treatment-Aware Multimodal AI for Dermatology: A Scoping Review.

Studies in health technology and informatics·2026
Same journal

Predicting Postpartum Depression Using Imbalance-Aware Machine Learning.

Studies in health technology and informatics·2026
Same journal

Validation of Deep-Learning Models for Autosegmentation of Brain Metastases.

Studies in health technology and informatics·2026
Same journal

Delay-Dependent Gating in Modular RNNs.

Studies in health technology and informatics·2026
See all related articles
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Surgeons

Area of Science:

  • Neurosurgery
  • Medical Simulation
  • Haptic Feedback

Background:

  • Virtual reality (VR) offers potential for surgical training.
  • Effective VR training requires accurate haptic discrimination.
  • The ability to discern pressure is crucial for using surgical tools like spatulas.

Purpose of the Study:

  • To compare the pressure discrimination abilities of surgeons and laypeople.
  • To assess the comparability of performance in virtual reality (VR) versus the real world (RW).
  • To determine if visual feedback enhances pressure discrimination in VR training.

Main Methods:

  • An experiment was conducted with a group of surgeons and a control group of laypeople.
  • Participants were tested on pressure discrimination tasks in both VR and RW environments.

Related Experiment Videos

  • The impact of visual feedback on performance was evaluated.

    • Main Results:

    • Surgeons outperformed laypeople in RW but underperformed in VR.
    • Visual feedback significantly improved surgeons' abilities in VR more than laypeople's.
    • Performance differences highlight the importance of sensory feedback in VR surgical training.

    Conclusions:

    • Surgeons' superior performance in real-world tasks does not directly translate to virtual reality.
    • Visual feedback is critical for enhancing surgical skill acquisition in VR.
    • VR training systems must incorporate effective visual feedback for neurosurgical applications.