Control of a soft inchworm robot with environment adaptation
Soft robots have recently evoked extensive attention because of their abilities to work
effectively in unstructured environments. As an actuation technology of soft robots, dielectric …
effectively in unstructured environments. As an actuation technology of soft robots, dielectric …
Novel, flexible, and ultrathin pressure feedback sensor for miniaturized intraventricular neurosurgery robotic tools
Remote-controlled minimally invasive neuroendoscopic robotic surgical tools can be
miniaturized to a size of less than 2 mm while maintaining their dexterity and force required …
miniaturized to a size of less than 2 mm while maintaining their dexterity and force required …
Design of two-dimensional photonic crystal-based biosensor for abnormal tissue analysis
A Asuvaran, G Elatharasan - Silicon, 2022 - Springer
The identification and subsequent classification of different brain tissues is critical for
detecting abnormalities during robot-assisted minimally invasive surgery that includes …
detecting abnormalities during robot-assisted minimally invasive surgery that includes …
A ball-type multi-DOF ultrasonic motor with three embedded traveling wave stators
Z Li, Z Wang, P Guo, L Zhao, Q Wang - Sensors and Actuators A: Physical, 2020 - Elsevier
A novel spherical ultrasonic motor, composed of three built-in stators and a hollow spherical
rotor, is developed and tested for the design of a compact multi-degree-of-freedom (multi …
rotor, is developed and tested for the design of a compact multi-degree-of-freedom (multi …
Self-adaptive ultrasound scanning system for imaging human spine
J Zhang, T Liu, Y Wang, W Jiang… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Ultrasound imaging as a user-friendly and radiation-free navigation scheme has been
gradually applied to minimally invasive spinal surgeries. However, acquiring an …
gradually applied to minimally invasive spinal surgeries. However, acquiring an …
Analysis and control of micro-stepping characteristics of ultrasonic motor
N Chen, J Zheng, X Jiang, S Fan, D Fan - Frontiers of Mechanical …, 2020 - Springer
Micro-stepping motion of ultrasonic motors satisfies biomedical applications, such as cell
operation and nuclear magnetic resonance, which require a precise compact-structure non …
operation and nuclear magnetic resonance, which require a precise compact-structure non …
Design of an H-shaped linear piezoelectric motor for safety and arming device
D Sun, Y Tang, J Wang, X Wang - Sensors and Actuators A: Physical, 2020 - Elsevier
In this contribution, an H-shaped piezoelectric motor based safety and arming device that is
driven by the hybrid of symmetrical first longitudinal mode and second bending mode is …
driven by the hybrid of symmetrical first longitudinal mode and second bending mode is …
Design of a passive constant-force mechanism based on a five-bar mechanism
Q Xie, S Liu, H Jiang - Mechanism and Machine Theory, 2020 - Elsevier
To solve the problem of complex control of an active constant-force mechanism (CFM) and
the large radial dimension of a passive CFM, a new type of CFM based on a two-degree-of …
the large radial dimension of a passive CFM, a new type of CFM based on a two-degree-of …
Precision force tracking control of a surgical device interacting with a deformable membrane
Well-designed robotic-assisted surgical systems have been widely applied in medical
treatments to make surgical operations precise and efficient. For these, precise tracking of …
treatments to make surgical operations precise and efficient. For these, precise tracking of …
Adaptive robust impedance control for an ear surgical device with soft interaction
The required suitably soft-contact interaction in certain surgical device applications brings
great challenges on the force and position control because the soft-contact environment is …
great challenges on the force and position control because the soft-contact environment is …