98 search results - page 4 / 20 » Needle Insertion Modelling and Simulation |
MICCAI
2002
Springer
14 years 6 months ago
2002
Springer
We present the tip and friction forces acting on a needle during penetration into a canine prostate, independently measured by a 7-axis load cell newly developed for this purpose. ...
ICRA
2009
IEEE
13 years 3 months ago
2009
IEEE
Abstract-- During needle-based procedures, transitions between tissue layers often involve puncture events that produce substantial deformation and tend to drive the needle off cou...
ICRA
2010
IEEE
13 years 4 months ago
2010
IEEE
Abstract— Flexible needles with bevel tips are being developed as useful tools for minimally invasive surgery and percutaneous therapy. When such a needle is inserted into soft t...
ICRA
2009
IEEE
14 years 4 days ago
2009
IEEE
— This paper addresses the use of robotic tissue manipulation in medical needle insertion procedures to improve targeting accuracy and to help avoid damaging sensitive tissues. T...
ICRA
2009
IEEE
14 years 4 days ago
2009
IEEE
— A recent approach to steerable needle design is based on combining pre-curved tubes concentrically. By rotating and extending the tubes with respect to each other, the position...