Product Description

Type A 
●Appropriate wedge-shaped transition
 Wedge-shaped transition between dilator and sheath provides smooth and spontaneous insertion for catheter sheath, lowering damage to blood vessel
●Excellent lubricity and radiopacity
 Sheath adopts PTFE+Bi2O3, bearing excellent lubricity and radiopacity
●Excellent radiopacity
 Dilator adopts PP+BaSO4, bearing excellent radiopacity
●No plasticizer
 Being safer for sidearm adopting TPU, no plasticizer DEHP 
●Haemostatic valve
 Unique design of haemostatic valve prevents blood flowing out and provides convenient operation for guidewire and catheter
Type BCD
●Excellent flexural-resistance and compliance
 PTFE inner layer ensures smooth advancement 
 stainless steel inner layer ensures excellent flexural-resistance
 PA outer layer ensures smooth advancement inside bloold vessel 
 ●Safe and humanized design to lower operational risk
 Perfect matching between sheath and dilator to reduce damage to blood vessel during operation; 
 Mark band with non transparent X ray on sheath distal end to locate.
 ●Variety of specifications and types for more applications
 ●Hydrophilic coating for easy insertion 
 Hydrophilic coating over sheath surface to provide a smooth surface for insertion
 ●Type D: Y-valve
 Design of Y-valve prevents aeroembolism, reduces blood leak, being convenient for  operation. No Y-valve in A/B/C.