10 MEDICAL INSTRUMENTS FOR FLEXIBLE ENDOSCOPY, NAMELY, BIOPSY FORCEPS, CARDIOLOGY BIOPSY FORCEPS, POLYPECTOMY SNARES, FOREIGN BODY RETRIEVERS, SPHINCTEROTOMES, MECHANICAL LITHOTRIPSY SYSTEMS, ASPIRATOR NEEDLES, CYTOLOGIC BRUSHES, STONE EXTRACTOR BASKETS, SCLEROTHERAPY NEEDLES, BILEDUCT-ENDOPROTHESES, GUIDE WIRES, BALLOON CATHETERS, AND DILATION DEVICES, INTRAVENOUS PATIENT FEEDING DEVICES, FEEDER BAGS, FEEDER TUBES, PERCUTANEOUS ARTERIAL CLOSURE DEVICES, STENTS, P.E.G. TUBES, PILL CRUSHERS, AND PILL SPLITTERS