| Intended use | Spinal needles are applied to puncture, drug injection, and cerebrospinal fluid collection through lumbar vertebra. Epidural needles are applied to puncture the human body epidural, anaesthesia catheter insertion, injection of drugs. |
THE NEEDLES (INNER)
| Specification | Gauge: 16G-27G Size: 0.4-1.2mm |
| Effective length | 60-150mm |
THE NEEDLES (OUT)
| Specification | Gauge: 16G-27G Size: 0.7-2.1mm |
| Effective length | 30-120mm |
