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Keywords: position control
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Journal Articles

Development of an Automatically Adjustable Colonoscope

JungHun Choi, Jonathan Litten
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2011, 5(2): 027535.
https://doi.org/10.1115/1.3591379
Published Online: June 15, 2011
...JungHun Choi; Jonathan Litten 15 06 2011 15 06 2011 actuators biomedical optical imaging endoscopes manipulators medical robotics position control Colonoscopy can be associated with many problems, such as mechanical trauma due to the distal tip contacting the colon wall...
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Topics: Actuators, Biomedicine, Endoscopes, Imaging, Manipulators, Position control, Robotics
Journal Articles

Control of a Powered Lower Limb Prosthetic Device

Jinming Sun, Philip A. Voglewede
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2011, 5(2): 027505.
https://doi.org/10.1115/1.3589229
Published Online: June 9, 2011
...Jinming Sun; Philip A. Voglewede 09 06 2011 09 06 2011 level control medical control systems position control prosthetics three-term control torque control A powered lower limb prosthesis using a four-bar linkage mechanism was previously optimized, designed...
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Topics: Artificial limbs, Prostheses, Position control, Biomedicine, Control systems, Torque control
Journal Articles

A Sensorized Instrument for Skills Assessment and Training in Minimally Invasive Surgery

A. L. Trejos, R. V. Patel, M. D. Naish, A. C. Lyle, C. M. Schlachta
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research Papers
J. Med. Devices. December 2009, 3(4): 041002.
https://doi.org/10.1115/1.4000421
Published Online: November 19, 2009
... 2.5 Range: ±6 11.8 69 Caused by torsional forces 0.26 0.27 0.54 Range: −120–80 11.9 Caused by axial forces 0.42 0.79 0.29 19.4 Range: −25–25 11 04 2008 29 09 2009 19 11 2009 19 11 2009 biological techniques calibration medical robotics position...
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Topics: Calibration, Instrumentation, Surgery, Strain gages
Journal Articles

Development of an Automated Steering Mechanism for Bladder Urothelium Surveillance

W. Jong Yoon, Sangtae Park, Per G. Reinhall, Eric J. Seibel
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research Papers
J. Med. Devices. March 2009, 3(1): 011004.
https://doi.org/10.1115/1.3054381
Published Online: January 13, 2009
... 2008 11 11 2008 13 01 2009 biological organs biomedical optical imaging cancer electromagnetic actuators endoscopes image motion analysis image sequences medical control systems medical image processing optical tracking phantoms position control shape memory effects...
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Topics: Actuators, Cancer, Design, Engineering prototypes, Imaging, Phantoms, Probes, Surveillance, Trajectories (Physics), Tumors