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Needle-Tissue Interaction Forces for Bevel-Tip Steerable Needles

The asymmetry of a bevel-tip needle results in the needle naturally bending when it is inserted into soft tissue. As a first step toward modeling the mechanics of deflection of the needle, we determine the forces at the bevel tip. In order to find the forces acting at the needle tip, we measure rupt...

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Autori principali: Misra, Sarthak, Reed, Kyle B., Douglas, Andrew S., Ramesh, K. T., Okamura, Allison M.
Natura: Artigo
Lingua:Inglês
Pubblicazione: 2008
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC3196639/
https://ncbi.nlm.nih.gov/pubmed/22020139
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1109/BIOROB.2008.4762872
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