%0 Conference Proceedings %B IEEE International Conference of Rehabilitation Robotics %D 2022 %T Measuring Torque Production with a Robotic Exoskeleton during Cervical Transcutaneous Spinal Stimulation %A Erin Mahan %A Nathan Dunkelberger %A Jeonghoon Oh %A Madison Simmons %A Blesson Varghese %A Dimitry Sayenko %A Marcia K O'Malley %B IEEE International Conference of Rehabilitation Robotics %I IEEE %C Rotterdam, Netherlands %8 07/2022 %G eng %R 10.1109/ICORR55369.2022.9896477 %> https://mahilab.rice.edu/sites/default/files/publications/ICORR_2022_Mahan_TSS_with_MAHI_ExoII.pdf %0 Journal Article %J Science Robotics %D 2021 %T A decade retrospective of medical robotics research from 2010 to 2020 %A Dupont, Pierre E %A Nelson, Bradley J %A Goldfarb, Michael %A Hannaford, Blake %A Menciassi, Arianna %A O’Malley, Marcia K %A Simaan, Nabil %A Valdastri, Pietro %A Yang, Guang-Zhong %B Science Robotics %V 6 %P eabi8017 %G eng %> https://mahilab.rice.edu/sites/default/files/publications/scirobotics2021abi8017.pdf %0 Journal Article %J Journal of vascular surgery %D 2018 %T Electromagnetic tracking of flexible robotic catheters enables "assisted navigation" and brings automation to endovascular navigation in an in vitro study %A Schwein, Adeline %A Kramer, Benjamin %A Chinnadurai, Ponraj %A Virmani, Neha %A Walker, Sean %A O'Malley, Marcia %A Lumsden, Alan B %A Bismuth, Jean %B Journal of vascular surgery %V 67 %P 1274–1281 %8 06/2017 %G eng %U https://doi.org/10.1016/j.jvs.2017.01.072 %R 10.1016/j.jvs.2017.01.072 %> https://mahilab.rice.edu/sites/default/files/publications/Schwein2017JVS.pdf %0 Conference Proceedings %B Wearable Robotics: Challenges and Trends %D 2017 %T On the Efficacy of Isolating Shoulder and Elbow Movements with a Soft, Portable, and Wearable Robotic Device %A Kadivar, Zahra %A Beck, Christopher E. %A Rovekamp, Roger N. %A O'Malley, Marcia K. %A Joyce, Charles A. %E González-Vargas, José %E Ibáñez, Jaime %E Contreras-Vidal, Jose L. %E van der Kooij, Herman %E Pons, José Luis %X

Treatment intensity has a profound effect on motor recovery following neurological injury. The use of robotics has potential to automate these labor-intensive therapy procedures that are typically performed by physical therapists. Further, the use of wearable robotics offers an aspect of portability that may allow for rehabilitation outside the clinic. The authors have developed a soft, portable, lightweight upper extremity wearable robotic device to provide motor rehabilitation of patients with affected upper limbs due to traumatic brain injury (TBI). A key feature of the device demonstrated in this paper is the isolation of shoulder and elbow movements necessary for effective rehabilitation interventions. Herein is presented a feasibility study with one subject and demonstration of the device's ability to provide safe, comfortable, and controlled upper extremity movements. Moreover, it is shown that by decoupling shoulder and elbow motions, desired isolated joint actuation can be achieved.

%B Wearable Robotics: Challenges and Trends %I Springer International Publishing %C Springer, Cham %V 16 %P 89-94 %@ 978-3-319-46532-6 %G eng %> https://mahilab.rice.edu/sites/default/files/publications/kadivar2016werob.pdf %0 Journal Article %J Frontiers in Neuroscience %D 2016 %T Design and optimization of an EEG-based brain machine interface (BMI) to an upper-limb exoskeleton for stroke survivors %A Bhagat, N.A. %A Venkatakrishnan, A. %A Abibullaev, B. %A Artz, E.J. %A Yozbatiran, N. %A Blank, A.A. %A French, J. %A Karmonik, C. %A Grossman, R.G. %A O'Malley, M.K. %A Francisco, G. %A Contreras-Vidal, J.L. %B Frontiers in Neuroscience %V 10 %G eng %> https://mahilab.rice.edu/sites/default/files/publications/FINS2016.pdf %0 Conference Proceedings %B Haptics Symposium (HAPTICS), 2014 IEEE %D 2014 %T Compensating position drift in Time Domain Passivity Approach based teleoperation %A Chawda, Vinay %A Ha Van Quang %A O'Malley, Marcia K. %A Ryu, Jee-Hwan %B Haptics Symposium (HAPTICS), 2014 IEEE %8 Feb %G eng %R 10.1109/HAPTICS.2014.6775454 %> https://mahilab.rice.edu/sites/default/files/publications/HS2014_PositionDrift_Chawda_Press.pdf %0 Conference Proceedings %B 2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society %D 2014 %T Detecting movement intent from scalp EEG in a novel upper limb robotic rehabilitation system for stroke %A N. A. Bhagat %A J. French %A A. Venkatakrishnan %A N. Yozbatiran %A G. E. Francisco %A M. K. O'Malley %A J. L. Contreras-Vidal %K Accuracy %K Adult %K bioelectric potentials %K brain-computer interfaces %K closed loop systems %K closed-loop brain-machine interfaces %K Computer-Assisted %K diseases %K electroencephalography %K Electromyography %K Exoskeletons %K hemiparesis %K Humans %K Male %K medical robotics %K medical signal detection %K medical signal processing %K Middle Aged %K Movement %K movement intent detection %K neurophysiology %K Paresis %K Patient rehabilitation %K Robotics %K Robots %K scalp electroencephalography %K Signal Processing %K stroke %K stroke rehabilitation %K Support Vector Machine %K Support vector machines %K training %K Upper Extremity %K upper extremity dysfunction %K upper limb robotic rehabilitation system %K Young Adult %B 2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society %8 08/2014 %G eng %R 10.1109/EMBC.2014.6944532 %> https://mahilab.rice.edu/sites/default/files/publications/bhagat2014ieee.pdf %0 Conference Proceedings %B Frontiers in Education Conference (FIE), 2011 %D 2011 %T Work in progress—Implementing and evaluating efforts to engage interdisciplinary teams to solve real-world design challenges %A Oden, Z Maria %A O'Malley, Marcia K %A Woods, Gary L %A Volz, Tracy M %B Frontiers in Education Conference (FIE), 2011 %I IEEE %G eng %> https://mahilab.rice.edu/sites/default/files/publications/oden2011fie.pdf %0 Conference Proceedings %B The third Joint Eurohaptics Conference and Symposium on Haptic Interfaces for Virtual Environment and Teleoperation Systems, World Haptics Conference %D 2009 %T A Low Cost Vibrotactile Array to Manage Respiratory Motion %A Ali Israr %A Dillon P. Eng %A Sastry S. Vedam %A O'Malley, M.K. %K Tactile feedback %K vibrotactile array %X

We present a tactile Respiratory Management System (tRMS) to manage and control breathing patterns of cancer patients undergoing radiation therapy. The system comprises of an array of small vibrating motors and a control box that supplies power to and provides a control interface for up to twelve motors through the parallel port of a standard personal computer. The vibrotactile array can be fastened along the forearm, arm, thigh, leg or abdomen in any configuration using Velcro and fabric wraps. All motors are operated in a binary fashion, i.e. on or off, with quick response time and perceivable vibration magnitudes. The tRMS system is inexpensive and portable, providing spatiotemporal variations in tactile cues to regulate respiratory motion during radiotherapy. The system will also be used in future psychophysical studies to determine effective use of tactile cues to control human motor actions.

%B The third Joint Eurohaptics Conference and Symposium on Haptic Interfaces for Virtual Environment and Teleoperation Systems, World Haptics Conference %I IEEE %C Salt Lake city, Utah %8 03/2009 %> https://mahilab.rice.edu/sites/default/files/publications/108-0236.pdf