Nerve block needle
1. Specifications: 18G/ 19G/ 20G/ 21G/ 22G/ 23G/ 24G/ 25G
2. Length: 25-200mm
3. Product features:
① Local multi-structure angiography at the needle end is realized, allowing clear judgment of the impact;
② Local insulation of the needle body, effective application in conductivity;
③ Smooth processing of the needle body cavity makes the surgical flow more convenient;
4. Application department: neurology department
