Wilke Spine Disc Pressure Model

Wilke Spine Disc Pressure Model#

The Wilke Spine Pressure models are eight models that compare intradiscal pressure measured between L4 and L5 discs in different postures.

See also

Main file location in AMMR:

Application ‣ Validation ‣ WilkeSpinalDiscPressure ‣

For the comparison, all data is normalized (100 %) to the forces from ‘SpinePressureStanding.Main.any’ and ‘Relaxed Standing’ to show trend validity between the various postures.

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Both papers refer to the same trial, but supplements each other with study information.

  • Wilke, H.J., Neef, P., Caimi, M., Hoogland, T., Claes, L.E., 1999. New in vivo measurements of pressures in the intervertebral disc in daily life. Spine 24, 755–762.

  • Wilke, H., Neef, P., Hinz, B., Seidel, H., Claes, L., 2001. Intradiscal pressure together with anthropometric data–a data set for the validation of models. Clin. Biomech. 16 Suppl 1, S111–26.

Relaxed Standing

Relaxed Standing

Lying in prone

Relaxed Standing

Seating relaxed

Relaxed Standing

Relaxed Erect Sitting

Relaxed Standing

Standing flexed foward

Relaxed Standing

Crate of beer held close at chest level

Relaxed Standing

Lifting bent over with round back

Relaxed Standing

Held away about 60 cm

Relaxed Standing