Effect of skin movement on the analysis of skeletal knee joint motion during running

Reinschmidt, Christoph; Bogert, Antonie J. van den; Nigg, Benno M.; Lundberg, Arne; Murphy, Norman

doi:10.1016/s0021-9290(97)00001-8

Cited by 398 publications

(271 citation statements)

References 11 publications

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“…The authors suggested changes in muscle activation between neutral standing and nuining caused the shift between skin markers and underlying bone (Reinschmidt, 1996;Reinschmidt et al, 1997a). The skeletai flexiodextension curves were similar in shape and magnitude across subjects and corresponded well with McClay's (1990) investigation.…”

Section: Runnin G Investigationssupporting

confidence: 55%

“…Comparing skin and s keletal kinematics denved fcom neutral standing trials, Reinschmidt found Bexionlextension patterns similar in shape and magnitude across subjects with a systematic offset between the two c w e s (Reinschmidt, 1996;Reinschmidt et al, 1997a). The authors suggested changes in muscle activation between neutral standing and nuining caused the shift between skin markers and underlying bone (Reinschmidt, 1996;Reinschmidt et al, 1997a).…”

Section: Runnin G Investigationsmentioning

confidence: 99%

See 1 more Smart Citation

Assessment of functional knee bracing: an in vivo three-dimensional kinematic analysis of the anterior cruciate deficient knee

Ramsey¹,

Lamontagne²,

Wretenberg³

et al. 2001

Clinical Biomechanics

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Section: Runnin G Investigationssupporting

confidence: 55%

Section: Runnin G Investigationsmentioning

confidence: 99%

Assessment of functional knee bracing: an in vivo three-dimensional kinematic analysis of the anterior cruciate deficient knee

Ramsey¹,

Lamontagne²,

Wretenberg³

et al. 2001

Clinical Biomechanics

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“…In the past, human knee motion has been evaluated by in vitro (cadavers [15,18,22,32,35] and gait laboratories [2,3,29]) and in vivo (roentgen stereophotogrammetry and fluoroscopy [8,10,11,13,27,55,56]) approaches. One report that evaluated the effect of skin motion on the analysis of joint motion during running concluded knee motions other than flexion/extension (abduction/adduction and rotation) may be affected by substantial errors when using skin markers [48]. In that study, the average error relative to the range of motion was 21% for flexion and extension.…”

Section: Discussionmentioning

confidence: 94%

2009 Marshall Urist Young Investigator Award: How Often Do Patients with High-Flex Total Knee Arthroplasty Use High Flexion?

Huddleston¹,

Scarborough

Goldvasser

et al. 2009

Clinical Orthopaedics &Amp; Related Research

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Although high-flexion TKA designs aim to safely accommodate deep flexion, it is unknown how often patients use deep flexion outside the laboratory. We used a validated smart-activity monitor to document the prevalence of knee flexion greater than 90°in 20 consecutive patients (21 knees) who had high-flexion TKAs, at a minimum of 2 years' followup. Patients wore the device continuously for a mean of 35.7 ± 0.5 hours. The 21 knees flexed more than 90°for an average of 10 ± 3.8 minutes (0.5%). Activities performed with flexion greater than 90°w ere, on average, 70% in single-limb stance, 12% moving from sitting to standing, 8% walking, 7% moving from standing to reclining, 2% stepping, 0.9% moving from lying to standing, and 0.1% running. Eight knees flexed greater than 120°for an average of 2.2 minutes (range, 0.2-15 minutes), or 0.1% of the testing time. Activities performed with flexion greater than 120°were, on average, 90% in single-limb stance, 6% moving from sitting to standing, 3% walking, 0.6% moving from standing to reclining, 0.3% stepping, and 0.1% moving from lying to standing. Peak flexion used at any time during testing was, on average, 84%

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“…The contraction of the muscles and the tension of ligaments also generate external deformations [12]. The influence of skin movements on the accuracy of determination of these small amplitude movements was evaluated on the human knee [43]. Skin mounted markers were only able to give a good representation of skeletal motion for flexion/extension.…”

Section: T T T Ti I I Im M M Me E E E ( ( ( (S S S S) ) ) )mentioning

confidence: 99%

“…In fact, the implantation of bony linked trihedrons may be performed on living animals. Bone pins have been implanted on horses [50] as well as on human beings [36,37,43]. A 6 mm canal drilled through the bone, including bone cortex, and Steinmann pins does not affect the locomotion of sound horses [49].…”

Section: T T T Ti I I Im M M Me E E E ( ( ( (S S S S) ) ) )mentioning

confidence: 99%

Concrete use of the joint coordinate system for the quantification of articular rotations in the digital joints of the horse

et al. 2000

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-A method is detailed allowing the computation of three-dimensional (3D) joint angles. Each joint of the equine digit is modelled as a sequence of three single axis rotary joints. The Joint Coordinate System was used; it involves a specific sequence of cardanic angles. The decomposition of the angles was chosen so that the three elementary angles coincide with the flexion/extension, passive abduction/adduction and lateral/medial rotations. The algorithms and kinematic procedures were described for the equine front digital joints. This method was tested in vitro on four forelimbs. For each limb, angle values were measured while the member was loaded by a press (from 500 to 6 000 N). These tests were repeated while a wedge raised one part of the hoof (toe, heel, lateral and medial sides) in order to induce modifications of the angular patterns of the joints. This method allowed a precise quantitative determination of 3D joint movements. The modifications occurring with the wedges are clearly identified and confirm some previously published semi-quantitative observations. Moreover, this method provides a way to collect objective data on the functional anatomy of joints and could be used to study connective shoeing thoroughly. It may be directly applied to other species and may be used by researchers interested in discreet articular movements, especially occurring in other planes than the sagittal one.horse / kinematics / digital joint / joint coordinate system / cardanic angles Vet. Res. 31 (2000) 297-311 297

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Effect of skin movement on the analysis of skeletal knee joint motion during running

Cited by 398 publications

References 11 publications

Assessment of functional knee bracing: an in vivo three-dimensional kinematic analysis of the anterior cruciate deficient knee

Assessment of functional knee bracing: an in vivo three-dimensional kinematic analysis of the anterior cruciate deficient knee

2009 Marshall Urist Young Investigator Award: How Often Do Patients with High-Flex Total Knee Arthroplasty Use High Flexion?

Concrete use of the joint coordinate system for the quantification of articular rotations in the digital joints of the horse

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