Search Results - "KOGLER, GÉZA F"

Novel Methods for Sensing Acoustical Emissions From the Knee for Wearable Joint Health Assessment by Teague, Caitlin N., Hersek, Sinan, Toreyin, Hakan, Millard-Stafford, Mindy L., Jones, Michael L., Kogler, Geza F., Sawka, Michael N., Inan, Omer T.

“…Objective: We present the framework for wearable joint rehabilitation assessment following musculoskeletal injury. We propose a multimodal sensing (i.e.,…”
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A portable powered ankle-foot orthosis for rehabilitation by Shorter, K Alex, Kogler, Géza F, Loth, Eric, Durfee, William K, Hsiao-Wecksler, Elizabeth T

“…Innovative technological advancements in the field of orthotics, such as portable powered orthotic systems, could create new treatment modalities to improve…”
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Material properties and application of biomechanical principles provide significant motion control performance in experimental ankle foot orthosis-footwear combination by Hovorka, Christopher F., Kogler, Géza F., Chang, Young-Hui, Gregor, Robert

“…This study, the first of its kind, originated with the need for a brace (an ankle foot orthosis), to constrain ankle plantarflexion and dorsiflexion within a…”
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Technologies for Powered Ankle-Foot Orthotic Systems: Possibilities and Challenges by Shorter, K. A., Jicheng Xia, Hsiao-Wecksler, E. T., Durfee, W. K., Kogler, G. F.

“…Ankle-foot orthoses (AFOs) can be used to ameliorate the impact of impairments to the lower limb neuromuscular motor system that affect gait. Existing AFO…”
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Selective orthotic constraint of lower limb movement during walking reveals new insights into neuromuscular adaptation by Hovorka, Christopher F, Kogler, Géza F, Chang, Young-Hui, Gregor, Robert J

“…A concern expressed by the clinical community is that the constraint of motion provided by an ankle foot orthosis (AFO) may lead the user to become dependent…”
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Instrumented Ankle–Foot Orthosis: Toward a Clinical Assessment Tool for Patient-Specific Optimization of Orthotic Ankle Stiffness by Bolus, Nicholas B., Teague, Caitlin N., Inan, Omer T., Kogler, Geza F.

“…In this paper, we detail the design and operation of the instrumented ankle-foot orthosis (i AFO), a clinical assessment tool that can be used to quantify the…”
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Symmetrical kinematics does not imply symmetrical kinetics in people with transtibial amputation using cycling model by Childers, W Lee, Kogler, Géza F

“…People with amputation move asymmetrically with regard to kinematics (joint angles) and kinetics (joint forces and moments). Clinicians have traditionally…”
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Optimal placement and angulation of a dorsal motion control mechanism to resist heel rise in an orthosis by Kogler, Géza F, Conner, Kalyn M, Manee, Tyler

“…Background: No studies have determined the optimal location and angular orientation for orthotic dorsal control mechanisms (e.g. dorsal foot strap) for use in…”
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Acoustic Emissions as a Non-invasive Biomarker of the Structural Health of the Knee by Whittingslow, Daniel. C., Jeong, Hyeon-Ki, Ganti, Venu G., Kirkpatrick, Nathan J., Kogler, Geza F., Inan, Omer T.

“…The longitudinal assessment of joint health is a long-standing issue in the management of musculoskeletal injuries. The acoustic emissions (AEs) produced by…”
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Acoustical Emission Analysis by Unsupervised Graph Mining: A Novel Biomarker of Knee Health Status by Hersek, Sinan, Baran Pouyan, Maziyar, Teague, Caitlin N., Sawka, Michael N., Millard-Stafford, Mindy L., Kogler, Geza F., Wolkoff, Paul, Inan, Omer T.

“…Objective: To study knee acoustical emission patterns in subjects with acute knee injury immediately following injury and several months after surgery and…”
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Wearable knee health system employing novel physiological biomarkers by Inan, Omer T, Whittingslow, Daniel C, Teague, Caitlin N, Hersek, Sinan, Pouyan, Maziyar Baran, Millard-Stafford, Mindy, Kogler, Geza F, Sawka, Michael N

“…Knee injuries and chronic disorders, such as arthritis, affect millions of Americans, leading to missed workdays and reduced quality of life. Currently, after…”
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Torsional stiffness of an intramedullary nail versus blade plate fixation for tibiotalocalcaneal arthrodesis: a biomechanical study by Froelich, John, Idusuyi, Osaretin B, Clark, David, Kogler, Géza F, Paliwal, Manish, Dyrstad, Bradley, Milbrandt, Joseph C

“…The purpose of this investigation is to compare the rotational stability of intramedullary rod fixation with blade plate and screw fixation in…”
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The influence of metatarsal support height and longitudinal axis position on plantar foot loading by Brodtkorb, Thor-Henrik, Kogler, Géza F, Arndt, Anton

“…Abstract Background: Metatarsal supports are effective at decreasing plantar foot pressures at the metatarsal heads, however, little is known about the…”
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The Influence of Medial and Lateral Placement of Orthotic Wedges on Loading of the Plantar Aponeurosis. An in Vitro Study by KOGLER, GÉZA F, VEER, FRANKLIN B, SOLOMONIDIS, STEPHAN E, PAUL, JOHN P

“…BackgroundRepetitive trauma and overuse of the plantar aponeurosis are believed to be causal factors of plantar fasciitis. Therefore, it is important to know…”
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Experimental evaluation of a portable powered ankle-foot orthosis by Shorter, Kenneth A., Li, Yifan, Morris, Emily A., Kogler, Geza F., Hsiao-Wecksler, Elizabeth T.

“…Ankle-foot orthoses (AFOs) ameliorate the impact of impairments to the lower limb neuromuscular motor system that affect gait. Emerging technologies provide a…”
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ACADEMIA’S ROLE TO DRIVE CHANGE IN THE ORTHOTICS AND PROSTHETICS PROFESSION by Kogler, Géza, Hovorka, Christopher

“…This position paper outlines the important role of academia in shaping the orthotics and prosthetics (O&P) profession and preparing for its future. In the…”
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User and Environmental Context Adaptive Knee Exoskeleton Assistance using Electromyography by Lee, Dawit, Kang, Inseung, Kogler, Geza F., Hammond, Frank L., Young, Aaron J.

“…Proportional myoelectric controller (PMC) has been one of the most common assistance strategies for robotic exoskeletons due to its ability to modulate…”
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A novel method to assess angle sensor performance for wearable exoskeletal joint kinematics by Bolus, Nicholas B., Kogler, Geza F., Inan, Omer T.

“…Full range of motion (ROM) at a joint is necessary for efficient and adaptive movement; as such, it is an essential clinical evaluation measure for assessing…”
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Novel approaches to measure acoustic emissions as biomarkers for joint health assessment by Teague, Caitlin, Hersek, Sinan, Toreyin, Hakan, Millard-Stafford, Mindy L., Jones, Michael L., Kogler, Geza F., Sawka, Michael N., Inan, Omer T.

“…The ultimate objective of this research is to quantify changes in joint sounds during recovery from musculoskeletal injury, and to then use the characteristics…”
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A stethoscope for the knee: Investigating joint acoustical emissions as novel biomarkers for wearable joint health assessment by Inan, Omer T., Hersek, Sinan, Teague, Caitlin N., Toreyin, Hakan, Jeong, Hyeon K., Jones, Michael L., Millard-Stafford, Melinda L., Kogler, Geza F., Sawka, Michael N.

“…Each year, millions of Americans endure knee injuries, ranging from simple sprains to ligament tears requiring surgical intervention. Our team is investigating…”
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