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. Author manuscript; available in PMC: 2019 Dec 1.
Published in final edited form as: Ann Biomed Eng. 2018 Aug 6;46(12):2069–2078. doi: 10.1007/s10439-018-2105-8

Fig 7. Altered joint motion during unprovoked ambulation post-surgery.

Fig 7.

(A) Calibration curve showing magnetic field strength as a function of stifle flexion angle (Θ) (n=3–4 measurements/group). Inset depicts sensor (S) and magnet (M) placement on the hind limb. *=p≤0.05 vs. all other angles. (B) Average flexion angle during a gait cycle at Week 10 for one animal (n=10 steps, mean ± SEM). Red dashed line indicates neutral stance at standing rest. (C) Tibial angular velocity over a gait cycle pre-baseline) and post-surgery for one animal (n=8–15 steps/time point, mean ± SEM).