--- a +++ b/Docs/body/leg_tlem_model.md @@ -0,0 +1,69 @@ +(tlem1)= + +# Twente Lower Extremity Model v.1.2 + + +:::{deprecated} 2.5.0 +TLEM 1 has been deprecated. +::: + + +The AnyBody implementation of a the Twente lower extremity model (TLEM) consists +of **159 muscles**, and **6 joint degrees**. + +```{raw} html +<video width="45%" style="display:block; margin: 0 auto;" controls autoplay loop> + <source src="../_static/TLEM1_rotating_model.mp4" type="video/mp4"> +Your browser does not support the video tag. +</video> +<!--<img src="../_static/TLEM1_closeup.jpg" alt="TLEM model" width="45%">--> +``` + +% .. centered:: *Twente Lower Extremity Model (version 1.2)* + +The model has been validated against ‘state of the +art’ literature with respect to its biomechanical performance and first +applications in gait and cycling deliver very convincing results. + +The model is based on published morphological consistent anatomical +dataset on muscle and joint parameters by Martijn Klein-Horsman from the +University of Twente, The Netherlands. The implementation of the model +was started by Karin Gorter, a Master Student, also from the University +of Twente, during a three-month stay at Aalborg University and has been +finished by the AnyBody Technology. + +The current version has been updated several times and is still being +maintained in collaboration with The AnyBody Research Group at Aalborg +University (DK) (www.anybody.aau.dk) and University of Twente (NL) under +the TLEMsafe project ([www.tlemsafe.eu](https://tlemsafe.eu/)). + +## Example Configuration + +Short example of how to configure the model with the TLEM model, Hill type +muscle model and only one leg: + +:::{seealso} +:class: margin +See {doc}`Leg configuration parameters <../bm_config/leg>` for a +full list of configuration parmaeters. +::: + +```AnyScriptDoc +#define BM_LEG_MODEL _LEG_MODEL_TLEM1_ +#define BM_LEG_RIGHT ON +#define BM_LEG_LEFT OFF +#define BM_LEG_MUSCLE _MUSCLES_3E_HILL_ +``` + + + +## Resources + +More details can be found online: + +1. Dendorfer and Toerholm 2008: Report containing moment arm validation for [ESA: + report](https://paperpile.com/shared/sXPzwP66BRhSbb_VjMytj5Q) +2. Horsman 2007: Klein Horsman, M. D., Koopman, H. F. J. M., van der Helm, F. C. T., + Prosé, L. P., and Veeger, H. E. J., 2007, “Morphological Muscle and Joint Parameters for + Musculoskeletal Modelling of the Lower Extremity,” Clin. Biomech. , 22(2), pp. 239–247. + [link](https://linkinghub.elsevier.com/retrieve/pii/S0268003306001896)