The Central Venous Catheters (CVC) are sterile, single-use only polyurethane catheters designed to facilitate infusion therapy in a critical care environment. They are available in variety of lumen configurations, lengths, French and Gauge sizes. The multi lumen variants provide dedicated lumens for infusion therapy, pressure monitoring and venous sampling. The CVC are packaged along with the components and accessories for insertion with Seldinger technique. All products are sterilized by ethylene oxide.Monitor of central venous pressure; Continuous or discontinuous venous transfusion; Blood sampling.The Catheter is surgically penetrated into three optional puncture points depended on the clinical requirement with Seldinger Technique. The Insertion Sites are : 1. Internal jugular vein; 2. Subclavian vein; 3. Femoral vein. It is possible to be inserted inside the body for no more than 30days. If duration exceeds 30 days, it may occur the risk of combining the catheter and inside tissue, which result in serious incident.Adult size, Single Lumen, 14/16Ga Adult size, Double Lumen, 7/8/8.5Fr Adult size, Triple Lumen 7/8.5Fr Adult size, Quad Lumen, 8.5Fr Pediatric, Single Lumen, 18/20/22/24Ga Pediatric, Double Lumen, 4/5Fr Pediatric, Triple Lumen, 4.5/5.5FrCentral venous catheter 1pc Sliding Clamp 1/2/3/4pcs Guidewire with Advancer 1pc Dilator 1pc Fastener: Catheter Clamp 2pcs Introducer Syringe 1pc Introducer Needle 1pc Syringe Needle 1pc Injection Cap 1/2/3/4pcs10Kits/Box(Size:22.0×21.5×19.0cm)); 4Box/Small Carton(Size:40.×45×24cm); 3Small Cartons/Outer Carton(48×42×75cm)