--Excellent blue soft-tip to significantly reduce risk of vascular trauma; --Medical grade material: catheter automatically softens under the body temperature; --With radiopaque materials, ensure correct placement the catheter tip. Specifications: single, double, triple lumens with straight or curved catheter Material: TPU, PEBAX or customized, excellent biocompatibility Contents(optional parts): Dialysis Catheter; Guide Wire; Y type needle or straight needle; Dilator; Catheter Clamp; Scalpel; Injection Cap; Syringe or Blue Needle; Disinfection Brush; Scarf; Sheets z