Developing a needle guidance virtual environment with patient specific data and force feedback

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Standard Standard

Developing a needle guidance virtual environment with patient specific data and force feedback. / Vidal, F. P.; Chalmers, N.; Gould, D. A. et al.
Proceeding of the 19th International Congress of Computer Assisted Radiology and Surgery (CARS'05). Vol. 1281 Berlin, Germany: Elsevier, 2005. p. 418-423 (International Congress Series).

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

HarvardHarvard

Vidal, FP, Chalmers, N, Gould, DA, Healey, AE & John, NW 2005, Developing a needle guidance virtual environment with patient specific data and force feedback. in Proceeding of the 19th International Congress of Computer Assisted Radiology and Surgery (CARS'05). vol. 1281, International Congress Series, Elsevier, Berlin, Germany, pp. 418-423, 19th International Congress of Computer Assisted Radiology and Surgery, Berlin, Germany, 22/06/05. https://doi.org/10.1016/j.ics.2005.03.200

APA

Vidal, F. P., Chalmers, N., Gould, D. A., Healey, A. E., & John, N. W. (2005). Developing a needle guidance virtual environment with patient specific data and force feedback. In Proceeding of the 19th International Congress of Computer Assisted Radiology and Surgery (CARS'05) (Vol. 1281, pp. 418-423). (International Congress Series). Elsevier. https://doi.org/10.1016/j.ics.2005.03.200

CBE

Vidal FP, Chalmers N, Gould DA, Healey AE, John NW. 2005. Developing a needle guidance virtual environment with patient specific data and force feedback. In Proceeding of the 19th International Congress of Computer Assisted Radiology and Surgery (CARS'05). Berlin, Germany: Elsevier. pp. 418-423. (International Congress Series). https://doi.org/10.1016/j.ics.2005.03.200

MLA

Vidal, F. P. et al. "Developing a needle guidance virtual environment with patient specific data and force feedback". Proceeding of the 19th International Congress of Computer Assisted Radiology and Surgery (CARS'05). International Congress Series. Berlin, Germany: Elsevier. 2005, 418-423. https://doi.org/10.1016/j.ics.2005.03.200

VancouverVancouver

Vidal FP, Chalmers N, Gould DA, Healey AE, John NW. Developing a needle guidance virtual environment with patient specific data and force feedback. In Proceeding of the 19th International Congress of Computer Assisted Radiology and Surgery (CARS'05). Vol. 1281. Berlin, Germany: Elsevier. 2005. p. 418-423. (International Congress Series). doi: 10.1016/j.ics.2005.03.200

Author

Vidal, F. P. ; Chalmers, N. ; Gould, D. A. et al. / Developing a needle guidance virtual environment with patient specific data and force feedback. Proceeding of the 19th International Congress of Computer Assisted Radiology and Surgery (CARS'05). Vol. 1281 Berlin, Germany : Elsevier, 2005. pp. 418-423 (International Congress Series).

RIS

TY - GEN

T1 - Developing a needle guidance virtual environment with patient specific data and force feedback

AU - Vidal, F. P.

AU - Chalmers, N.

AU - Gould, D. A.

AU - Healey, A. E.

AU - John, N. W.

PY - 2005/5

Y1 - 2005/5

N2 - We present a simulator for guided needle puncture procedures. Our aim is to provide an effective training tool for students in interventional radiology (IR) using actual patient data and force feedback within an immersive virtual environment (VE). Training of the visual and motor skills required in IR is an apprenticeship which still consists of close supervision using the model: (i) see one, (ii) do one, and (iii) teach one. Training in patients not only has discomfort associated with it, but provides limited access to training scenarios, and makes it difficult to train in a time efficient manner. Currently, the majority of commercial products implementing a medical VE still focus on laparoscopy where eye-hand coordination and sensation are key issues. IR procedures, however, are far more reliant on the sense of touch. Needle guidance using ultrasound or computed tomography (CT) images is also widely used. Both of these are areas that have not been fully addressed by other medical VEs. This paper provides details of how we are developing an effective needle guidance simulator. The project is a multi-disciplinary collaboration involving practising interventional radiologists and computer scientists.

AB - We present a simulator for guided needle puncture procedures. Our aim is to provide an effective training tool for students in interventional radiology (IR) using actual patient data and force feedback within an immersive virtual environment (VE). Training of the visual and motor skills required in IR is an apprenticeship which still consists of close supervision using the model: (i) see one, (ii) do one, and (iii) teach one. Training in patients not only has discomfort associated with it, but provides limited access to training scenarios, and makes it difficult to train in a time efficient manner. Currently, the majority of commercial products implementing a medical VE still focus on laparoscopy where eye-hand coordination and sensation are key issues. IR procedures, however, are far more reliant on the sense of touch. Needle guidance using ultrasound or computed tomography (CT) images is also widely used. Both of these are areas that have not been fully addressed by other medical VEs. This paper provides details of how we are developing an effective needle guidance simulator. The project is a multi-disciplinary collaboration involving practising interventional radiologists and computer scientists.

KW - Interventional radiology

KW - Virtual environments

KW - Needle puncture

KW - Haptics

U2 - 10.1016/j.ics.2005.03.200

DO - 10.1016/j.ics.2005.03.200

M3 - Conference contribution

VL - 1281

T3 - International Congress Series

SP - 418

EP - 423

BT - Proceeding of the 19th International Congress of Computer Assisted Radiology and Surgery (CARS'05)

PB - Elsevier

CY - Berlin, Germany

T2 - 19th International Congress of Computer Assisted Radiology and Surgery

Y2 - 22 June 2005 through 25 June 2005

ER -