title: Quantitation of human shoulder anatomy for prosthetic arm control--I. Surface modelling.
abstract: Anatomical data and models for the human shoulder musculo-skeletal system are developed with the intent of quantifying physiological subcomponents of a model-based multi-axis prosthetic limb control scheme which has heretofore been implemented empirically. Part I presents the controller formulation, the surface descriptions of the muscles (and bones), and the centroidal trajectory data of the muscles. The data partially quantify the muscle modelling components of the controller, and set the stage for the analysis of the force-to-moment anatomical conversion factors of Part II.
authors.affiliation: Department of Bioengineering, University of Utah, Salt Lake City 84112.
authors.forename: J E
authors.initials: JE
authors.lastname: Wood
authors.forename: S G
authors.initials: SG
authors.lastname: Meek
authors.forename: S C
authors.initials: SC
authors.lastname: Jacobsen
mesh_terms: D001132:Arm / Q000502:physiology*; D006801:Humans; D007595:Joint Prosthesis; D008954:Models, Biological; D009132:Muscles / Q000033:anatomy & histology / Q000502:physiology; D012782:Shoulder / Q000033:anatomy & histology* / Q000502:physiology