Haptic needle as part of medical training simulator

Citation

C. Hughes and N. John, “Haptic needle as part of medical training simulator.” Google Patents, Oct-2010.

Bibtex

@misc{hughes2010haptic,
  title = {Haptic needle as part of medical training simulator},
  author = {Hughes, Chris and John, Nigel},
  year = {2010},
  month = oct,
  publisher = {Google Patents},
  note = {US Patent App. 13/505,356}
}