NCircle Helical Tipless Stone Extractor
The NCircle Helical Tipless Stone Extractor provides secure and atraumatic stone retrieval with its flexible nitinol helical basket design, ideal for ureteroscopy and minimally invasive stone procedures.
The NCircle Helical Tipless Stone Extractor (REF 106) is engineered for reliable and gentle stone capture during urological procedures. Its tipless nitinol helical basket ensures smooth navigation through the urinary tract while minimizing trauma to delicate tissues. The flexible, kink-resistant shaft enhances control and responsiveness, making it suitable for accessing stones in challenging anatomies.
Technical Specification
| Specification | Details |
|---|---|
| Sheath / Outer Diameter (French) | 3.0 Fr |
| Working Length | 115 cm |
| Basket Diameter (Fully Expanded) | ~1.0 cm |
| Basket Style | Tipless helical nitinol basket |
| Material | Nitinol (shape-memory alloy) |
| Intended Use | Extraction of urinary stones/fragments via endoscopic/ureteroscopic access |
Product Also Knows As:
NCircle 106 tipless extractor, NCircle Helical Stone Basket 106, Cook NCircle 3.0 Fr 115 cm, NCircle nitinol helical basket, NCircle urinary stone removal basket 106




