Renal dilator KZ series

Product name
Single-pass percutaneous nephrostomy kit EVT — multi-stage dilation system for PCNL (models KZ-8-16A to KZ-10-22A)

Basic information
Place of origin: China
Brand: EVT
Certifications: ISO 13485, NMPA (CFDA)
Model numbers: KZ-8-16A, KZ-8-18A, KZ-8-20A, KZ-8-22A, KZ-10-18A, KZ-10-20A, KZ-10-22A
Packaging: individually blistered, 1 set per box
Delivery time: 5-8 working days
Payment: T/T
Supply: in stock

Intended use
Single-operator tract dilation for percutaneous nephrostomy procedures (PCNL) without guidewire exchanges.

Product features

• Coaxial dilator-sheath system (10/12/14Fr) with peel-away sheath
• Hydrophilic coating activated by saline flush (reduces friction by ~55%)
• Integrated wire channel to maintain access during upsizing
• Transition-free expansion from 8Fr to 30Fr in four stages
• Kit contains dilators, peelable sheath, drainage tube, needle, guide wire and fixator

Kit configurations

• KZ-8-16A: Dilators 8→16Fr; Peelable sheath 16Fr; Drainage tube 14Fr; Needle 18G-20cm; Guide wire 0.035in x 75cm; Fixator 18Fr
• KZ-8-18A: Dilators 8→18Fr; Peelable sheath 18Fr; Drainage tube 16Fr; Needle 18G-20cm; Guide wire 0.035in x 75cm; Fixator 18Fr
• KZ-8-20A: Dilators 8→20Fr; Peelable sheath 20Fr; Drainage tube 22Fr; Needle 18G-20cm; Guide wire 0.035in x 75cm; Fixator 18Fr
• KZ-8-22A: Dilators 8→22Fr; Peelable sheath 22Fr; Drainage tube 22Fr; Needle 18G-20cm; Guide wire 0.035in x 75cm; Fixator 18Fr
• KZ-10-18A: Dilators 10→18Fr; Peelable sheath 18Fr; Drainage tube 18Fr; Needle 18G-20cm; Guide wire 0.035in x 75cm; Fixator 18Fr
• KZ-10-20A: Dilators 10→20Fr; Peelable sheath 20Fr; Drainage tube 22Fr; Needle 18G-20cm; Guide wire 0.035in x 75cm; Fixator 18Fr
• KZ-10-22A: Dilators 10→22Fr; Peelable sheath 22Fr; Drainage tube 22Fr; Needle 18G-20cm; Guide wire 0.035in x 75cm; Fixator 18Fr

Technical specifications

• Sterilization: Ethylene oxide
• Shelf life: 3 years
• Sizes: various; expansion 8Fr→30Fr in 4 steps
• Packaging: individually blistered, 1 set/box
• Lead time: 5-8 working days
• Payment terms: T/T
• Origin: China