Product name：Stone Retrieval Net
Product use： Used for endoscopic removal of stones and foreign bodies in the Gl tract.
| Model | Retrieval Net Head Opening Width | Effective Length | Insertion OD | Min.Channel ID |
| B(mm) | L(mm) | Φ(mm) | Φ(mm) | |
| RT-II | 25/32 | 600~2400 | 2.7 | 2.8 |
