The Sclerotherapy Needle that we supply is used for liquid drug injection in the human digestive tract under endoscope.
Unique lock reminder.
Easy to observe the injection and blood return.
The flexible handle design can control the needle length.
The outer tube sheath is designed with a one-time arc design, which effectively controls the needle tip guidance, and prevents accidents caused by deep needle penetration or follow-up of the sheath during acupuncture operations.
The specification as below:
| Needle diameter (G) | Needle Length (mm) | Diameter (mm) | Working Length (mm) | Working channel (mm) |
| 19 | 4 | 2.3 | 1200 1600 1800 2300 | 2.8 3.2 3.7 4.2 |
| 21 | 4 | |||
| 23 | 4 | |||
| 25 | 4 |
