Dust masks; Gas masks; Filters for respiratory masks for the prevention of accident or injury; Protective face masks for the prevention of accident or injury; Protective air purifying respirator masks for the prevention of accident or injury; Protective industrial face masks; Respiratory masks for the prevention of accident or injury

Air pillows for medical purposes; Injection needles; Medical instruments, namely, orthopedic apparatus and instruments; Medical isolation gowns; Medical stents; Medical ventilators; Aerosol masks for medical use; Aerosol dispensers for medical use; Blood oxygen monitors; Humidifiers for medical use; Medical devices, namely, tubing and valve assembly set and electromechanical fluidic instrument, and other similar or related devices, which process human red blood cells with clinical medical rea...