Model credits & licensing
Shoulder detail model by
Open3DModel / AnatomyTOOL, licensed
CC BY-SA 3.0. Full-body muscle model derived from
Z-Anatomy
(based on BodyParts3D, © The Database Center for Life Science, licensed
CC BY-SA 2.1 Japan), distributed here under
CC BY-SA 4.0. Shoulder ligaments and nerves, and elbow anatomy, from
"Open3DModel - Upper limb - English labels"
by Open3D project, Jan Kooloos, RadboudUMC, Eungyeol Lee, LUMC et al, license:
CC BY-SA. Knee anatomy is adapted from the
Open3DModel knee / lower-limb model, licensed
CC BY-SA 4.0. Educational prototype only — not medical advice.