| ZF1389R | Controllable brain suction tube | 215×Φ1.2 |
| ZF1389RN | Controllable brain suction tube | 215×Φ1.2 |
| ZF1390R | Controllable brain suction tube | 215×Φ1.5 |
| ZF1390RN | Controllable brain suction tube | 215×Φ1.5 |
| ZF873RN | Controllable brain suction tube | 215×Φ2 |
| ZF874RN | Controllable brain suction tube | 215×Φ2.5 |
| ZF875RG | Controllable brain suction tube | 215×Φ3 |
| ZF875RN | Controllable brain suction tube | 215×Φ3 |
| ZF1391R | Controllable brain suction tube | 215×Φ3.5 |
| ZF1391RN | Controllable brain suction tube | 215×Φ3.5 |
| ZF876RG | Controllable brain suction tube | 215×Φ4 |
| ZF876RN | Controllable brain suction tube | 215×Φ4 |
| ZF1392R | Controllable brain suction tube | 215×Φ4.5 |
| ZF1392RN | Controllable brain suction tube | 215×Φ4.5 |
| ZF877RG | Controllable brain suction tube | 215×Φ5 |
| ZF877RN | Controllable brain suction tube | 215×Φ5 |
| ZF1394R | Controllable brain suction tube | 215×Φ6 |
| ZF1394RN | Controllable brain suction tube | 215×Φ6 |
