Shanyuanye Guan

Moment arm of the knee-extensor mechanism measured in vivo across a range of daily activities

Hans A Gray, Shanyuanye Guan, Lucas T Thomeer, Marcus G Pandy

Journal article  |  2021  |  JOURNAL OF BIOMECHANICS

We measured the moment arm of the knee-extensor mechanism as ten healthy young individuals performed six functional activities: le..

Six-Degree-of-Freedom Tibiofemoral and Patellofemoral Joint Motion During Activities of Daily Living.

Lucas Thomeer, Shanyuanye Guan, Hans Gray, Anthony Schache, Richard de Steiger, Marcus Pandy

Journal article  |  2021  |  Annals of Biomedical Engineering

The purpose of this study was to measure the three-dimensional movements of the femur, tibia and patella in healthy young people d..

Comparison of posterior-stabilized, cruciate-retaining, and medial-stabilized knee implant motion during gait.

Hans A Gray, Shanyuanye Guan, Tony J Young, Michelle M Dowsey, Peter F Choong, Marcus G Pandy

Journal article  |  2020  |  Journal of Orthopaedic Research

Accurate knowledge of knee joint motion is needed to evaluate the effects of implant design on functional performance and componen..

SIX-DEGREES-OF-FREEDOM KINEMATICS OF POSTERIOR-STABILIZED, CRUCIATE-RETAINING AND MEDIAL-STABILIZED KNEE IMPLANTS IN OVERGROUND WALKING

Hans Gray, Shanyuanye Guan, Michelle Dowsey, Peter Choong, Marcus Pandy

Conference Proceedings  |  2019

INTRODUCTION The medial-stabilised (MS) knee implant, characterised by a spherical medial condyle on the femoral component and a m..

Three-dimensional motion of the knee-joint complex during normal walking revealed by mobile biplane x-ray imaging

Hans A Gray, Shanyuanye Guan, Lucas T Thomeer, Anthony G Schache, Richard de Steiger, Marcus G Pandy

Journal article  |  2019  |  JOURNAL OF ORTHOPAEDIC RESEARCH

Accurate knowledge of knee kinematics is important for a better understanding of normal joint function and for improving patient o..

Measurement of 3d dynamic joint motion using biplane videoradiography

H Gray, S Guan, P Loan, M Pandy

Book Chapter  |  2018

Accurate measurement of in vivo joint kinematics is important for understanding normal and pathological human motion and for evalu..

In Vivo Six-Degree-of-Freedom Knee-Joint Kinematics in Overground and Treadmill Walking Following Total Knee Arthroplasty

Shanyuanye Guan, Hans A Gray, Anthony G Schache, Julian Feller, Richard de Steiger, Marcus G Pandy

Journal article  |  2017  |  JOURNAL OF ORTHOPAEDIC RESEARCH

No data are available to describe six-degree-of-freedom (6-DOF) knee-joint kinematics for one complete cycle of overground walking..

Accuracy of mobile biplane X-ray imaging in measuring 6-degree -of-freedom patellofemoral kinematics during overground gait

Hans A Gray, Shanyuanye Guan, Marcus G Pandy

Journal article  |  2017  |  JOURNAL OF BIOMECHANICS

The aim of this study was to evaluate the accuracy with which mobile biplane X-ray imaging can be used to measure patellofemoral k..

Mobile Biplane X-Ray Imaging System for Measuring 3D Dynamic Joint Motion During Overground Gait

Shanyuanye Guan, Hans A Gray, Farzad Keynejad, Marcus G Pandy

Journal article  |  2016  |  IEEE TRANSACTIONS ON MEDICAL IMAGING

Most X-ray fluoroscopy systems are stationary and impose restrictions on the measurement of dynamic joint motion; for example, kne..

Enhancement and evaluation of a mobile biplane X-ray imaging system

Shanyuanye Guan

Thesis / Dissertation  |  2016

Accurate in vivo measurement of three-dimensional (3D) knee joint kinematics during locomotion is important for understanding knee..