Product descriptionNext-generation negative pressure ureteral access sheath with integrated suction control designed to maintain low intrarenal pressure and facilitate safe, efficient stone management.
Key clinical benefits- Pressure-regulated environment: maintains intrarenal pressure <20 cm H2O (approx. 60% reduction)
- Infection control: reported 42% reduction in postoperative infections
- Dual-flow performance:
- Continuous irrigation flow: 50 mL/min
- Adjustable suction up to -300 mmHg
- Improved visibility: stable, clear field throughout the procedure
Technical features- Triple-layer construction: Pebax® flexible outer layer, stainless steel reinforcement coil, ultra-smooth PTFE inner lining
- Working length: 40 cm (typical)
- Compatibility: designed for universal 9.5 Fr scope integration
- Tip configuration: soft or bendable tip options
- Radiopaque marker: present for fluoroscopic guidance
- Sterilization: EO sterilized
- OEM: available
Available sizes- 10/12 Fr — 35 cm, 45 cm
- 11/13 Fr — 35 cm, 45 cm
- 12/14 Fr — 35 cm, 45 cm
Packaging & ordering- Packaging: individually blistered, 1 piece per box
- Minimum order quantity: 1 set
- Price indication: USD 120 - 180 per set
- Delivery time: 5-8 working days
- Payment terms: T/T
- Supply ability: in stock
Technical specifications- Place of origin: China
- Brand: EVT
- Certifications: 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
- Irrigation flow: continuous 50 mL/min
- Suction range: adjustable up to -300 mmHg
- Inner diameters: 10/12 Fr, 11/13 Fr, 12/14 Fr