El elevador de la escápula es un músculo extrínseco de la espalda. Se sitúa en el triángulo posterior del cuello y une la extremidad superior a la columna vertebral. Inserciones: se origina en las apófisis transversas de las vértebras C1-C4 y se une al borde medial de la escápula. Acciones: elevación de la escápula. Inervación: nervio escapular dorsal. Irrigación sanguínea: arteria escapular dorsal. By TeachMeSeries Ltd (2026) Fig. 1: los músculos superficiales de la espalda. Pro Feature - 3D Model You've Discovered a Pro Feature Access our 3D Model Library Explore, cut, dissect, annotate and manipulate our 3D models to visualise anatomy in a dynamic, interactive way. Learn More Pro Feature - Dissection Atlas The superficial and intermediate muscles of the back The superficial and intermediate muscles of the back You've Discovered a Pro Feature Access our Dissection Image Library Enhance your understanding with high-resolution dissection images showcasing real-life anatomy. Learn More Frequent questions What is the function of the elevador de la escápula? The elevador de la escápula primarily elevates the scapula. This muscle plays a crucial role in shoulder movement and stability. Where does the elevador de la escápula originate? The elevador de la escápula originates from the transverse processes of the cervical vertebrae C1 to C4. Its attachment points are significant for its role in connecting the upper limb to the spine. What is the innervation of the elevador de la escápula? The elevador de la escápula is innervated by the dorsal scapular nerve. This nerve supplies the muscle, enabling its contraction and function. How does the elevador de la escápula attach to the scapula? The muscle attaches to the medial border of the scapula. This connection is essential for its action in elevating the shoulder blade. What is the blood supply for the elevador de la escápula? The blood supply for the elevador de la escápula comes from the dorsal scapular artery. This vascularisation supports the muscle's activity and health. Rate This Article