Electric massage apparatus for household use; Heart rate monitoring apparatus; Medical apparatus and instruments for monitoring blood oxygen saturation, blood gas concentrations, and vital signs; Medical devices for use in cannulation or to stem the flow of traumatic bleeding, namely, tourniquets; Medical treatment apparel; Posture correction device, namely, an adjustable harness to correct one's posture for medical purposes; Protective gloves for medical use; Sanitary masks for medical purpo...