Niravkumar A. Patel

47 papers A* 4A 5B 2Journal 16Unranked 20

Year	Rank	Type	Title / Venue / Authors
2024	J	`jnl`	Preliminary Evaluation of an Ultrasound-Guided Robotic System for Autonomous Percutaneous Intervention. CoRR Pratima Mohan, Aayush Agrawal, Niravkumar A. Patel
2023	J	`jnl`	FNPG-NH: A Reinforcement Learning Framework for Flexible Needle Path Generation With Nonholonomic Constraints. IEEE Robotics Autom. Lett. Mukund Shah, Niravkumar A. Patel
2022	J	`jnl`	Force and Velocity Based Puncture Detection in Robot Assisted Retinal Vein Cannulation: In-Vivo Study. IEEE Trans. Biomed. Eng. Alireza Alamdar, Niravkumar A. Patel, Muller Urias, Ali Ebrahimi, Peter Gehlbach, Iulian Iordachita
2022	—	`conf`	Smart Wearable Device for Quantification of Risk of Fall: Exploring Role of Gait Phases and Knee Bending Angle for Parkinson's Patients. EMBC Priya Pallavi, Shashi Ranjan, Niravkumar A. Patel, Manasi Kanetkar, Uttama Lahiri
2021	J	`jnl`	Adaptive Control Improves Sclera Force Safety in Robot-Assisted Eye Surgery: A Clinical Study. IEEE Trans. Biomed. Eng. Ali Ebrahimi, Müller G. Urias, Niravkumar A. Patel, Russell H. Taylor, Peter Gehlbach, Iulian Iordachita
2021	A*	`conf`	An Integrated High-dexterity Cooperative Robotic Assistant for Intraocular Micromanipulation ICRA Makoto Jinno, Gang Li, Niravkumar A. Patel, Iulian Iordachita
2021	J	`jnl`	Body-Mounted Robotic System for MRI-Guided Shoulder Arthrography: Cadaver and Clinical Workflow Studies. Frontiers Robotics AI Niravkumar A. Patel, Jiawen Yan, Gang Li, Reza Monfaredi, Lukasz Priba, Helen Donald-Simpson, Joyce Joy, Andrew Dennison, Andreas Melzer, Karun Sharma, Iulian Iordachita, Kevin Cleary
2021	J	`jnl`	Spotlight-Based 3D Instrument Guidance for Autonomous Task in Robot-Assisted Retinal Surgery. IEEE Robotics Autom. Lett. Mingchuan Zhou, Jiahao Wu, Ali Ebrahimi, Niravkumar A. Patel, Yunhui Liu, Nassir Navab, Peter Gehlbach, Alois C. Knoll, M. Ali Nasseri, Iulian Iordachita
2021	—	`conf`	Wearable Technology for Evaluation of Risk of Falls. EMBC Priya Pallavi, Shashi Ranjan, Niravkumar A. Patel, Uttama Lahiri
2020	—	`conf`	A Comparison of Manual and Robot Assisted Retinal Vein Cannulation in Chicken Chorioallantoic Membrane. EMBC Niravkumar A. Patel, Muller Urias, Changyan He, Peter L. Gehlbach, Iulian Iordachita
2020	A*	`conf`	A Fully Actuated Body-Mounted Robotic Assistant for MRI-Guided Low Back Pain Injection. ICRA Gang Li, Niravkumar A. Patel, Weiqiang Liu, Di Wu, Karun Sharma, Kevin Cleary, Jan Fritz, Iulian Iordachita
2020	J	`jnl`	An Integrated Robotic System for MRI-Guided Neuroablation: Preclinical Evaluation. IEEE Trans. Biomed. Eng. Niravkumar A. Patel, Christopher J. Nycz, Paulo A. W. G. Carvalho, Katie Y. Gandomi, Radian Gondokaryono, Gang Li, Tamas Heffter, Everette Clif Burdette, Julie G. Pilitsis, Gregory S. Fischer
2020	A	`conf`	An Optimized Tilt Mechanism for a New Steady-Hand Eye Robot. IROS Jiahao Wu, Gang Li, Muller Urias, Niravkumar A. Patel, Yun-Hui Liu, Peter Gehlbach, Russell H. Taylor, Iulian Iordachita
2020	A	`conf`	Auditory Feedback Effectiveness for Enabling Safe Sclera Force in Robot-Assisted Vitreoretinal Surgery: a Multi-User Study. IROS Ali Ebrahimi, Marina Roizenblatt, Niravkumar A. Patel, Peter Gehlbach, Iulian Iordachita
2020	J	`jnl`	Body-mounted robotic assistant for MRI-guided low back pain injection. Int. J. Comput. Assist. Radiol. Surg. Gang Li, Niravkumar A. Patel, Jan Hagemeister, Jiawen Yan, Di Wu, Karun Sharma, Kevin Cleary, Iulian Iordachita
2020	—	`conf`	FBG-based Kalman Filtering and Control of Tool Insertion Depth For Safe Robot-assisted Vitrectomy. ISMR Ali Ebrahimi, Muller Urias, Niravkumar A. Patel, Peter Gehlbach, Farshid Alambeigi, Iulian Iordachita
2020	—	`conf`	Force-based Safe Vein Cannulation in Robot-assisted Retinal Surgery: A Preliminary Study. ISMR Jiahao Wu, Changyan He, Mingchuan Zhou, Ali Ebrahimi, Muller Urias, Niravkumar A. Patel, Yunhui Liu, Peter Gehlbach, Iulian Iordachita
2020	J	`jnl`	Fully Actuated Body-Mounted Robotic System for MRI-Guided Lower Back Pain Injections: Initial Phantom and Cadaver Studies. IEEE Robotics Autom. Lett. Gang Li, Niravkumar A. Patel, Yanzhou Wang, Charles Dumoulin, Wolfgang Loew, Olivia Loparo, Katherine Schneider, Karun Sharma, Kevin Cleary, Jan Fritz, Iulian Iordachita
2020	—	`conf`	Scleral Force Evaluation During Vitreoretinal Surgery: in an In Vivo Rabbit Eye Model. EMBC Niravkumar A. Patel, Muller Urias, Ali Ebrahimi, Peter Gehlbach, Iulian Iordachita
2020	—	`conf`	Spotlight-based 3D Instrument Guidance for Retinal Surgery. ISMR Mingchuan Zhou, Jiahao Wu, Ali Ebrahimi, Niravkumar A. Patel, Changyan He, Peter Gehlbach, Russell H. Taylor, Alois C. Knoll, M. Ali Nasseri, Iulian Iordachita
2020	J	`jnl`	Spotlight-based 3D Instrument Guidance for Retinal Surgery. CoRR Mingchuan Zhou, Jiahao Wu, Ali Ebrahimi, Niravkumar A. Patel, Changyan He, Peter Gehlbach, Russell H. Taylor, Alois C. Knoll, M. Ali Nasseri, Iulian Iordachita
2020	J	`jnl`	Toward Safe Retinal Microsurgery: Development and Evaluation of an RNN-Based Active Interventional Control Framework. IEEE Trans. Biomed. Eng. Changyan He, Niravkumar A. Patel, Mahya Shahbazi, Yang Yang, Peter Gehlbach, Marin Kobilarov, Iulian Iordachita
2019	A	`conf`	A Novel Semi-Autonomous Control Framework for Retina Confocal Endomicroscopy Scanning IROS Zhaoshuo Li, Guang-Zhong Yang, Russell H. Taylor, Mahya Shahbazi, Niravkumar A. Patel, Eimear O' Sullivan, Haojie Zhang, Khushi Vyas, Preetham Chalasani, Peter L. Gehlbach, Iulian Iordachita
2019	A*	`conf`	Adaptive Control of Sclera Force and Insertion Depth for Safe Robot-Assisted Retinal Surgery. ICRA Ali Ebrahimi, Niravkumar A. Patel, Changyan He, Peter Gehlbach, Marin Kobilarov, Iulian Iordachita
2019	—	`conf`	Body-Mounted MRI-Conditional Parallel Robot for Percutaneous Interventions Structural Improvement, Calibration, and Accuracy Analysis. EMBC Jiawen Yan, Niravkumar A. Patel, Gang Li, Di Wu, Kevin Cleary, Iulian Iordachita
2019	A*	`conf`	Enabling Technology for Safe Robot-Assisted Retinal Surgery: Early Warning for Unsafe Scleral Force. ICRA Changyan He, Niravkumar A. Patel, Iulian Iordachita, Marin Kobilarov
2019	J	`jnl`	Hybrid Robotic-assisted Frameworks for Endomicroscopy Scanning in Retinal Surgeries. CoRR Zhaoshuo Li, Mahya Shahbazi, Niravkumar A. Patel, Eimear O' Sullivan, Haojie Zhang, Khushi Vyas, Preetham Chalasani, Anton Deguet, Peter L. Gehlbach, Iulian Iordachita, Guang-Zhong Yang, Russell H. Taylor
2019	J	`jnl`	Preliminary study of an RNN-based active interventional robotic system (AIRS) in retinal microsurgery. Int. J. Comput. Assist. Radiol. Surg. Changyan He, Niravkumar A. Patel, Ali Ebrahimi, Marin Kobilarov, Iulian Iordachita
2019	—	`conf`	Remotely Actuated Needle Driving Device for MRI-Guided Percutaneous Interventions. ISMR Di Wu, Gang Li, Niravkumar A. Patel, Jiawen Yan, Reza Monfaredi, Kevin Cleary, Iulian Iordachita
2019	—	`conf`	Remotely Actuated Needle Driving Device for MRI-Guided Percutaneous Interventions: Force and Accuracy Evaluation. EMBC Di Wu, Gang Li, Niravkumar A. Patel, Jiawen Yan, Gyeong Hu Kim, Reza Monfaredi, Kevin Cleary, Iulian Iordachita
2019	—	`conf`	Sclera Force Control in Robot-assisted Eye Surgery: Adaptive Force Control vs. Auditory Feedback. ISMR Ali Ebrahimi, Changyan He, Niravkumar A. Patel, Marin Kobilarov, Peter Gehlbach, Iulian Iordachita
2019	J	`jnl`	Sclera Force Control in Robot-assisted Eye Surgery: Adaptive Force Control vs. Auditory Feedback. CoRR Ali Ebrahimi, Changyan He, Niravkumar A. Patel, Marin Kobilarov, Peter Gehlbach, Iulian Iordachita
2019	—	`conf`	Sclera Force Evaluation During Vitreoretinal Surgeries in Ex Vivo Porcine Eye Model. IEEE SENSORS Niravkumar A. Patel, Muller Urias, Ali Ebrahimi, Changyan He, Peter Gehlbach, Iulian Iordachita
2019	—	`conf`	Shoulder-mounted Robot for MRI-Guided Arthrography: Clinically Optimized System. EMBC Gyeong Hu Kim, Niravkumar A. Patel, Jiawen Yan, Di Wu, Gang Li, Kevin Cleary, Iulian Iordachita
2019	J	`jnl`	System Integration and Preliminary Clinical Evaluation of a Robotic System for MRI-Guided Transperineal Prostate Biopsy. J. Medical Robotics Res. Niravkumar A. Patel, Gang Li, Weijian Shang, Marek Wartenberg, Tamas Heffter, Everette Clif Burdette, Iulian Iordachita, Junichi Tokuda, Nobuhiko Hata, Clare M. Tempany, Gregory S. Fischer
2019	B	`conf`	Towards securing the sclera against patient involuntary head movement in robotic retinal surgery. RO-MAN Ali Ebrahimi, Muller Urias, Niravkumar A. Patel, Changyan He, Russell H. Taylor, Peter Gehlbach, Iulian Iordachita
2018	A	`conf`	Body-Mounted Robot for Image-Guided Percutaneous Interventions: Mechanical Design and Preliminary Accuracy Evaluation. IROS Niravkumar A. Patel, Jiawen Yan, David Levi, Reza Monfaredi, Kevin Cleary, Iulian Iordachita
2018	—	`conf`	Evaluation of a Force-Sensing Handheld Robot for Assisted Retinal Vein Cannulation. EMBC Berk Gonenc, Niravkumar A. Patel, Iulian Iordachita
2018	—	`conf`	In-Bore Experimental Validation of Active Compensation and Membrane Puncture Detection for Targeted MRI-Guided Robotic Prostate Biopsy. ISER Marek Wartenberg, Katie Y. Gandomi, Paulo A. W. G. Carvalho, Joseph Schornak, Niravkumar A. Patel, Iulian Iordachita, Clare M. Tempany, Nobuhiko Hata, Junichi Tokuda, Gregory S. Fischer
2018	—	`conf`	Real-Time Sclera Force Feedback for Enabling Safe Robot-Assisted Vitreoretinal Surgery. EMBC Ali Ebrahimi, Changyan He, Marina Roizenblatt, Niravkumar A. Patel, Shahriar Sefati, Peter Gehlbach, Iulian Iordachita
2018	—	`conf`	Robotic system for MRI-guided shoulder arthrography: Accuracy evaluation. ISMR Niravkumar A. Patel, Ehsan Azimi, Reza Monfaredi, Karun Sharma, Kevin Cleary, Iulian Iordachita
2018	—	`conf`	Towards Bimanual Robot-Assisted Retinal Surgery: Tool-to-Sclera Force Evaluation. IEEE SENSORS Changyan He, Marina Roizenblatt, Niravkumar A. Patel, Ali Ebrahimi, Yang Yang, Peter L. Gehlbach, Lulian lordachita
2018	B	`conf`	User Behavior Evaluation in Robot-Assisted Retinal Surgery. RO-MAN Changyan He, Ali Ebrahimi, Marina Roizenblatt, Niravkumar A. Patel, Yang Yang, Peter L. Gehlbach, Iulian Iordachita
2017	A	`conf`	Mechanical validation of an MRI compatible stereotactic neurosurgery robot in preparation for pre-clinical trials. IROS Christopher J. Nycz, Radian Gondokaryono, Paulo A. W. G. Carvalho, Niravkumar A. Patel, Marek Wartenberg, Julie G. Pilitsis, Gregory S. Fischer
2017	J	`jnl`	ROS-IGTL-Bridge: an open network interface for image-guided therapy using the ROS environment. Int. J. Comput. Assist. Radiol. Surg. Tobias Frank, Axel Krieger, Simon Léonard, Niravkumar A. Patel, Junichi Tokuda
2016	—	`conf`	Towards synergistic control of hands-on needle insertion with automated needle steering for MRI-guided prostate interventions. EMBC Marek Wartenberg, Niravkumar A. Patel, Gang Li, Gregory S. Fischer
2015	—	`conf`	Closed-loop asymmetric-tip needle steering under continuous intraoperative MRI guidance. EMBC Niravkumar A. Patel, Tim van Katwijk, Gang Li, Pedro Moreira, Weijian Shang, Sarthak Misra, Gregory S. Fischer