Preliminary evaluation of a virtual needle insertion training system

Inserting a needle to perform a biopsy requires a high haptic sensitivity. The traditional learning methods based on observation and training on real patients are questionable. In this paper, we present a preliminary evaluation of a VR trainer for needle insertion tasks. The system aims to replicate an existing physical setup while overcoming some of its limitations. Results permit to validate some design choices and suggest some UI improvements.

[1]  Septimiu E. Salcudean,et al.  Needle steering and motion planning in soft tissues , 2005, IEEE Transactions on Biomedical Engineering.

[2]  Roy D. Wallen.  Engineering for Patient Safety: Issues in Minimally Invasive Procedures , 2006 .

[3]  Caroline G. L. Cao,et al.  Effects of artificial force feedback in laparoscopic surgery training simulators , 2007, 2007 IEEE International Conference on Systems, Man and Cybernetics.

[4]  François Conti,et al.  CHAI: An Open-Source Library for the Rapid Development of Haptic Scenes , 2005 .

[5]  Darwin G. Caldwell,et al.  Integrating Haptics with Augmented Reality in a Femoral Palpation and Needle Insertion Training Simulation , 2011, IEEE Transactions on Haptics.

[6]  Henk G. Stassen,et al.  Engineering for Patient Safety: Issues in Minimally Invasive Procedures , 2009 .

[7]  Jenny Dankelman,et al.  The future of minimally invasive surgery and training , 2004 .

[8]  L. Barbe,et al.  Bilateral controllers for teleoperated percutaneous interventions : evaluation and improvements , 2006, 2006 American Control Conference.

[9]  Cédric Dumas,et al.  Training effects of a visual aid on haptic sensitivity in a needle insertion task , 2012, 2012 IEEE Haptics Symposium (HAPTICS).

[10]  Cédric Dumas,et al.  Haptic Communication to Support Biopsy Procedures Learning in Virtual Environments , 2012, PRESENCE: Teleoperators and Virtual Environments.

[11]  Helton Hideraldo Bíscaro,et al.  ViMeTGame: A serious games for virtual medical training of breast biopsy , 2013 .