Robot assisted electrical impedance scanning for tissue bioimpedance spectroscopy measurement
Intraoperative tissue identification is important and frequently required in modern surgical
approaches for guiding operation. For this purpose, a novel robot assisted sensing system …
approaches for guiding operation. For this purpose, a novel robot assisted sensing system …
Vision-guided autonomous robotic electrical bio-impedance scanning system for abnormal tissue detection
In cancer surgery, the correct localization of cancerous tissue is critical for the success of the
surgery. Specifically, the surgical goal is to remove the malignant tissue completely while …
surgery. Specifically, the surgical goal is to remove the malignant tissue completely while …
Physiological Motion Compensation for Neuroscience Research based on Electrical Bio-Impedance Sensing
Researchers have developed a large number of methods to study the brain's function. One
of the most effective techniques is in vivo whole-cell patch-clamp recording which allows the …
of the most effective techniques is in vivo whole-cell patch-clamp recording which allows the …
Active search of subsurface lymph nodes using robot-assisted electrical impedance scanning
Z Cheng, AS Zeltner, AT Årsvold… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Lymphadenectomy is frequently performed for cancer treatment. Since lymph nodes are
surrounded by fatty tissues, they are often difficult to detect. In robotic-assisted minimally …
surrounded by fatty tissues, they are often difficult to detect. In robotic-assisted minimally …
Lymph node detection using robot assisted electrical impedance scanning and an artificial neural network
AT Årsvold, AS Zeltner, Z Cheng… - … on Medical Robotics …, 2021 - ieeexplore.ieee.org
Lymphadenectomy is frequently performed as a surgical treatment for cancer. Lymph nodes
grow inside fat and have similar color as fat, making them difficult to detect. In Robotic …
grow inside fat and have similar color as fat, making them difficult to detect. In Robotic …
Monopolar, bipolar, tripolar, and tetrapolar configurations in robot assisted electrical impedance sensing
Objective. Tissue recognition is a critical process during a Robot-assisted minimally invasive
surgery (RMIS) and it relies on the involvement of advanced sensing technology. Approach …
surgery (RMIS) and it relies on the involvement of advanced sensing technology. Approach …
Physiological motion compensation in patch clam** using electrical bio-impedance sensing
Patch clam** of neurons is a powerful technique used to understand the
electrophysiological signals of the brain and advance research into neurological disorders …
electrophysiological signals of the brain and advance research into neurological disorders …
Electrical Bio-Impedance Sensing-Based Microcatheter Alignment in CTO-PCI
Percutaneous coronary intervention (PCI) is increasingly utilized for treating chronic total
occlusion (CTO) coronary arteries. When direct passage through the occlusion is not …
occlusion (CTO) coronary arteries. When direct passage through the occlusion is not …
Interactive 3D Force/Torque Parameter Acquisition and Correlation Identification during Primary Trocar Insertion in Laparoscopic Abdominal Surgery: 5 Cases
Laparoscopic procedures have become indispensable in gastrointestinal surgery. As a
minimally invasive process, it begins with primary trocar insertion. However, this step poses …
minimally invasive process, it begins with primary trocar insertion. However, this step poses …
Piezoresistivity modeling of soft tissue electrical-mechanical properties: A validation study
J Guo, M He, Z Li, S Cai, X **ong… - Proceedings of the …, 2023 - journals.sagepub.com
In general, the electrical property of soft tissues is sensitive to the force applied to their
surface. To further study the relationship between the force and the electrical property of soft …
surface. To further study the relationship between the force and the electrical property of soft …