title: A self-contained hydraulic power source for artificial upper limbs.
mesh_terms: D001132:Arm; D001186:Artificial Limbs; D001698:Biomedical Engineering / Q000295:instrumentation*; D005069:Evaluation Studies as Topic; D006801:Humans; D011312:Pressure; D012408:Rubber; D013314:Stress, Mechanical
chemical_list: D012408:Rubber