Methods, systems, and apparatuses for nanomaterial-enhanced platelet binding and hemostatic medical devices are provided. Hemostatic materials and structures are provided that induce platelet binding, including platelet binding and the coagulation of blood at a wound / opening caused by trauma, a surgical procedure, ulceration, or other cause. Example embodiments include platelet binding devices, hemostatic bandages, hemostatic plugs, and hemostatic formulations. The hemostatic materials and structures may incorporate nanostructures and / or further hemostatic elements such as polymers, silicon nanofibers, silicon dioxide nanofibers, and / or glass beads into a highly absorbent, gelling scaffold. The hemostatic materials and structures may be resorbable.