Abstract
Ultrasound-guided needle placement such as radiofrequency ablation has been widely used for safe and low-invasive procedures. Meanwhile, an ultrasound probe has to be placed for monitoring tumor and needle positions. Therefore, we have developed a probe scanning robot using pneumatic actuators to automatically visualize a needle in 2D echogram plane. However, it was difficult that the system with a conventional 2D probe follows both the target tumor and the needle. Thus, focusing on xPlane imaging of a 3D probe, which provides two cross-sectional echograms in real-time, we developed an improved system to compensate three-dimensional motion of a target by the visual feedback.
| Original language | English |
|---|---|
| Pages (from-to) | O-100-O-101 |
| Journal | Transactions of Japanese Society for Medical and Biological Engineering |
| Volume | 52 |
| DOIs |
|
| Publication status | Published - Aug 17 2014 |
Fingerprint
All Science Journal Classification (ASJC) codes
- Biomedical Engineering
Cite this
Visual survoing using xPlane imaging of a 3D probe by pneumatic driven robot for ultrasound guided therapy. / Wu, Jiawei; Yoshida, Toshio; Onogi, Shiya; Masuda, Kohji.
In: Transactions of Japanese Society for Medical and Biological Engineering, Vol. 52, 17.08.2014, p. O-100-O-101.Research output: Contribution to journal › Comment/debate
}
TY - JOUR
T1 - Visual survoing using xPlane imaging of a 3D probe by pneumatic driven robot for ultrasound guided therapy
AU - Wu, Jiawei
AU - Yoshida, Toshio
AU - Onogi, Shiya
AU - Masuda, Kohji
PY - 2014/8/17
Y1 - 2014/8/17
N2 - Ultrasound-guided needle placement such as radiofrequency ablation has been widely used for safe and low-invasive procedures. Meanwhile, an ultrasound probe has to be placed for monitoring tumor and needle positions. Therefore, we have developed a probe scanning robot using pneumatic actuators to automatically visualize a needle in 2D echogram plane. However, it was difficult that the system with a conventional 2D probe follows both the target tumor and the needle. Thus, focusing on xPlane imaging of a 3D probe, which provides two cross-sectional echograms in real-time, we developed an improved system to compensate three-dimensional motion of a target by the visual feedback.
AB - Ultrasound-guided needle placement such as radiofrequency ablation has been widely used for safe and low-invasive procedures. Meanwhile, an ultrasound probe has to be placed for monitoring tumor and needle positions. Therefore, we have developed a probe scanning robot using pneumatic actuators to automatically visualize a needle in 2D echogram plane. However, it was difficult that the system with a conventional 2D probe follows both the target tumor and the needle. Thus, focusing on xPlane imaging of a 3D probe, which provides two cross-sectional echograms in real-time, we developed an improved system to compensate three-dimensional motion of a target by the visual feedback.
UR - http://www.scopus.com/inward/record.url?scp=84939422124&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84939422124&partnerID=8YFLogxK
U2 - 10.11239/jsmbe.52.O-100
DO - 10.11239/jsmbe.52.O-100
M3 - Comment/debate
AN - SCOPUS:84939422124
VL - 52
SP - O-100-O-101
JO - BME = Bio medical engineering / henshu, Nihon ME Gakkai
JF - BME = Bio medical engineering / henshu, Nihon ME Gakkai
SN - 1347-443X
ER -