Complaint
| Model No. | Catheter O.D. (mm) | Endoscope Channel (mm) | Working Length (mm) | Brush O.D. (mm) | Brush Length (mm) | Characteristics |
| JHY-BC-18-105-A3 | 1.8 | ≥2.0 | 1050 | 3 | 10 | A:Straight Shaped Brush |
| JHY-BC-18-120-A3 | 1.8 | ≥2.0 | 1200 | 3 | 10 | |
| JHY-BC-23-160-A3 | 2.3 | ≥2.8 | 1600 | 3 | 8 | |
| JHY-BC-23-230-A3 | 2.3 | ≥2.8 | 2300 | 3 | 8 | |
| JHY-BC-18-105-B | 1.8 | ≥2.0 | 1050 | 2 | 10 | B:U-Shaped brush |
| JHY-BC-18-120-B | 1.8 | ≥2.0 | 1200 | 2 | 10 | |
| JHY-BC-23-160-B | 2.3 | ≥2.8 | 1600 | 3 | 8 | |
| JHY-BC-23-230-B | 2.3 | ≥2.8 | 2300 | 3 | 8 |
