Cook BiWire Nitinol Core Standard Body Wire Guides G46141
The BiWire Nitinol Core Standard Body Wire Guide G46141 is a sterile nitinol-core guidewire used to gain ureteral access during urological procedures. It has a 0.035 inch diameter and 150 cm length. The wire is sold in boxes of 5 and features a versatile tip design (straight at one end, angled at the other).
The G46141 wire guide is designed to navigate the urinary tract — including tortuous ureters — using its dual‑tip design: one end straight, the other angled, giving the surgeon flexibility in access approach. Its nitinol core provides flexibility, shape-memory, and resistance to kinking, which helps maintain control during device placement or exchange. A hydrophilic coating reduces friction, enabling smooth advancement under irrigation or fluid medium, minimizing trauma to urothelium. Delivered sterile and in a 5‑per‑box pack, it is suitable for single‑use in diagnostic or interventional urology procedures.
Technical Specification
| Specification | Details |
|---|---|
| Catalogue / Order Number | G46141 |
| Diameter | 0.035 inch (≈ 0.89 mm) |
| Length | 150 cm |
| Tip Configuration | Straight tip at one end, angled tip at the other (3 cm flexible tips) |
| Core Material | Nitinol (nickel‑titanium) |
| Coating / Surface | Hydrophilic coating for smooth navigation |
| Packaging / Quantity | Single‑use wire guide, sold 5 per box |
Product Also Knows As:
BiWire G46141 Wire Guide, G46141 Nitinol Guidewire, BiWire 0.035″ x 150 cm, Ureteral Access Guidewire G46141, Cook BiWire Standard Body, BiWire Hydrophilic Wire Guide G46141




