4 accepted papers
Teleoperated ultrasound can improve diagnostic medical imaging access for remote communities. Having accurate force feedback is important for enabling sonographers to apply the appropriate probe contact force to optimize ultrasound image quality. However, large time delays in communication make dire…
Tele-ultrasound has the potential greatly to improve health equity for countless remote communities. However, practical scenarios involve potentially large time delays which cause current implementations of telerobotic ultrasound (US) to fail. Using a local model of the remote environment to provide
This letter presents a novel approach to multi-axis force-sensing in laparoscopic surgery. It requires no modification to the surgical instrument and is therefore adaptable to different surgical tools. The sensing approach relies on a novel cannula design and utilizes a very high-resolution transduc
We integrated a force/torque sensor into the wrist of the Master Tool Manipulator (MTM) of the da Vinci Standard Surgical system. The added sensor can be used to monitor the surgeon interaction forces and to improve the haptic experience. The proposed mechanical design is expected to have little eff