Continuous-flow, with atraumatic distal end and with double rotating 360°sheath.
- Consisting of：- Continuous-flow operative sheath
– Examination sheath
– Irrigation valve
– Obturator
| 编号 | 外径 | 工作长度 | 工作长度 | 工作通道 | 鞘形状 |
| Item No. | Outer Diameter/mm | Length/mm | Applicative Endoscope | Working Channel/Fr. | Sheath Form |
| FK.0001S.C1 | 4.8 | 220 | 2.9mm/301/30° | 5Fr | 椭圆形 Oval |
| FK.0001S.C2 | 5.0 | 220 | 4.0mm/301/30° | 5Fr | 椭圆形 Oval |
| FK.0001S.C3 | 5.3 | 220 | 2.9mm/301/30° | 7Fr | 椭圆形 Oval |
| FK.0001S.C4 | 5.5 | 220 | 4.0mm/301/30° | 7Fr | 椭圆形 Oval |
