CUSTOM MADE RESISTING ELEMENT. THIS RESISTING ELEMENT IS PART OF THE STERILE FLOW COMPONENT OF A BLOOD PRESSURE MONITORING UNIT WHICH IS CONNECTED TO A PATIENT INTRAVENOUSLY. THE FUNCTION OF THE ELEMENT IS TO RESTRICT THE FLOW OF THE FLUIDS BEING DELIVERED TO A PATIENT TO 3CC OR 30CC PER MINUTE. IT IS COMPOSED OF POLYCARBONATE AND IS APPROX. 16MM IN LENGTH.

GENERAL RULES 1 AND 6 FOR THE INTERPRETATION OF THE COMBINED NOMENCLATURE. NOTE 2(b) TO CHAPTER 90. THE HARMONISED SYSTEM EXPLANATORY NOTE TO HEADING 9018 - PARTS AND ACCESSORIES. THE TEXT TO CN CODES 9018, 9018 90, AND 9018 90 10.