Product Design：

Useful–Pre –pilled Flush Syringes  according to the US INS guidelines for catheter maintenance gold standards, with integrated equipment and medication configuration, making it safer, more convenient, and reliable to use. It can be effectively used for flushing and sealing catheters such as venous catheters, PICCs, CVCs, and maintenance during the catheterization period.

The commonly used catheter flushing solutions in the current market include: in-hospital preparation (Generation I), anticoagulant preparation (Generation II), and imported segmented manufacturing preparation

(III generation), domestic drug pre filling integrated configuration (IV generation - new catheter flushing device).

More convenient operation、Positive pressure anti rebound、Storage without pollution、More reassuring to use

Clinical value:

Significantly reduce the incidence of catheter-related bloodstream infections (CRBSI), phlebitis, and other conditions; Significantly reduce the incidence of catheter blockage and prolong the catheter retention time; Significantly reduce the incidence of needle injuries among medical personnel; Significantly reduce the workload of medical personnel in sealing and management.

Protection design for conduits：

All specifications of Useful use a 10ml standard lumen (recommended by the US INS guidelines), which generates less pressure compared to the standard 3m1 syringe, and can minimize the occurrence of catheter damage and rapid liquid flow inside the tube during flushing and sealing.