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| Model | Loop Width (mm) | Working Length (mm) | Sheath O.D. (mm) | Characteristics |
|---|---|---|---|---|
| ZRH-RA-18-120-15-R | 15 | 1200 | Φ1.8 | Oval Snare / Rotation |
| ZRH-RA-18-160-15-R | 15 | 1600 | Φ1.8 | |
| ZRH-RA-24-180-15-R | 15 | 1800 | Φ2.4 | |
| ZRH-RA-24-230-15-R | 15 | 2300 | Φ2.4 | |
| ZRH-RB-18-120-15-R | 15 | 1200 | Φ1.8 | Hexagonal Snare / Rotation |
| ZRH-RB-18-160-15-R | 15 | 1600 | Φ1.8 | |
| ZRH-RB-24-180-15-R | 15 | 1800 | Φ1.8 | |
| ZRH-RB-24-230-15-R | 15 | 2300 | Φ2.4 | |
| ZRH-RC-18-120-15-R | 15 | 1200 | Φ1.8 | Crescent Snare / Rotation |
| ZRH-RC-18-160-15-R | 15 | 1600 | Φ1.8 | |
| ZRH-RC-24-180-15-R | 15 | 1800 | Φ2.4 | |
| ZRH-RC-24-230-15-R | 15 | 2300 | Φ2.4 |
1. Large polyps are limited. 2. Suitable for EMR and ESD endoscopy, mature and complete EMR or ESD removal technology can be selected. 3. The pedicle polyp can also be directly trapped for electric cutting. 4. Standard snares can be used, while thin polyp snares are better for cold cutting. 5. If electric excision is not directly trapped, EMR may be indicated. 6. Always ensure complete excision.
| Target Polyp | Removal Instrument |
|---|---|
| Polyp <4mm | Forceps (cup 2-3mm) |
| Polyp 4-5mm | Forceps or Jumbo forceps |
| Polyp <5mm | Hot forceps |
| Polyp 4-5mm | Mini-Oval Snare (10-15mm) |
| Polyp 5-10mm | Mini-Oval Snare |
| Polyp >10mm | Oval, Hexagonal Snares |
