1. Suitable for use with both air and saline techniques with standard Luer slip connection to epidural needles;
2. Designed with low and consistent frictional movement of the plunger to provide excellent sensitivity for epidural space detection;
3. With loss of resistance (LOR), the original resistance is up to or less than 0.3N, the resistance of process is about 0.2N;
4. With complete specifications, the main specifications are 5ml and 10ml;
5. Obtained quality system certificate for ISO13458, ISO9001, and CE certificate;6.Undertake OEM orders.