Steerable access sheath FY-1045A/FY-1045B

atraumatic

Basic Information

• Place of origin: China
• Brand: EVT
• Certification: ISO 13485, NMPA (CFDA)
• Model numbers: 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/box
• Delivery time: 5-8 working days
• Payment terms: T/T
• Supply: in stock

Product Overview
Extra‑large diameter, high‑flow ureteral access sheath system designed for ureteroscopy and laser lithotripsy. The 16Fr (5.5 mm) mega‑lumen sheath provides elevated irrigation flow and supports simultaneous suction. A three‑layer construction with a PTFE inner layer offers laser reflection control and improved kink resistance for demanding endourological procedures.

Key Advantages

• Superior flow dynamics: 5.5 mm internal diameter enabling ~80 mL/min continuous irrigation
• Laser safety: PTFE inner layer providing ~99% holmium laser reflection
• Enhanced durability: three‑layer build rated to 300 mmHg operating pressure
• Clinical efficiency: documented reduction in procedure time (approx. 30%)

Technical Specifications

• Internal diameter: 5.5 mm (16Fr)
• Working length: 45 cm (other lengths available)
• Pressure rating: 300 mmHg operating pressure
• Compatibility: compatible with 12 Fr endoscopic systems; supports simultaneous suction
• Sterilization: EO sterilized
• Radiopaque: yes
• Tip configuration: soft tip or bendable

Size Table
ID (Fr) | Length (cm)
10 | 40
10 | 50
11 | 40
11 | 50
12 | 40
12 | 50

Product Description
The EVT 16Fr mega‑lumen ureteral access sheath is engineered to maximize irrigation throughput and facilitate effective suction during high‑power laser lithotripsy. Its PTFE inner layer reduces laser energy transmission while the three‑layer structure provides mechanical stability and kink resistance under clinical loads. Available in multiple diameters and lengths to match procedural requirements.