Trocars; Apparatus for blood analysis; Apparatus for taking blood; Blood collection kit comprised of blood collection bag, holder for medical sample tubes and vials, and medical sample tubes and vials; Blood collection needles; Blood component separation apparatus for medical purposes; Blood containers for medical purposes; Blood filters; Disposable syringes; Hypodermic needles; Injection instruments without needles; Injection needles for medical use; Injection syringes; Medical devices, namely, tubing and valve assembly set and electromechanical fluidic instrument, and other similar or related devices, which process human whole blood for the purpose of separating human blood components for use in blood transfusions and washing human red blood cells with clinical medical reagents for use in blood transfusions; Microneedle dermal pens; Needles for injections; Needles for medical use; Syringes for injections