Ureteral access sheath FY-1145A/FY-1145B

atraumatichydrophilic

Basic information

• Place of origin: China
• Brand: EVT
• Certification: ISO 13485, NMPA (CFDA)
• Model number: FY-1035A/FY-1035B, FY-1045A/FY-1045B, FY-1135A/FY-1135B, FY-1145A/FY-1145B, FY-1235A/FY-1235B, FY-1245A/FY-1245B
• Packaging: individual blister, 1 piece per box
• Delivery time: 5-8 working days
• Payment terms: T/T
• Supply ability: in stock

Product description
The EVT negative pressure ureteral access sheath is a medical-grade access system combining negative-pressure irrigation with a dual-coated hydrophilic PTFE-lined sheath and dilator. It is designed to support endoscopic stone clearance while minimising trauma to the urinary tract and maintaining procedural visibility and fragment evacuation.

Key innovations

• Integrated suction port: connects to standard vacuum systems to assist fragment removal and improve endoscopic visualization
• Dual-coated design: hydrophilic coating over a PTFE lining on sheath and dilator for low friction insertion
• Reinforced construction: wire-supported sheath resists kinking in tortuous ureters
• Tapered atraumatic tip: enables one-step dilation and smooth transition for instruments

Technical specifications (summary)

• Sheath: PTFE-lined with hydrophilic coating
• Sizes/IDs: 10/12Fr, 11/13Fr, 12/14Fr
• Lengths: 35 cm standard; 45 cm option
• Pressure control: compatible with standard suction/vacuum systems
• Sterilization: EO sterilization
• Radiopacity: radiopaque marker present
• OEM: available

Sizes / length table
ID(Fr) — Length (cm)
10/12Fr — 35cm
10/12Fr — 45cm
11/13Fr — 35cm
11/13Fr — 45cm
12/14Fr — 35cm
12/14Fr — 45cm

Highlights

• Negative pressure ureteral access sheath
• Hydrophilic PTFE-lined sheath and dilator
• Integrated suction port for fragment clearance