Hemodialysis Arterial Venous Catheter Dialysis AV fistula needle
Application: This product is used together with the dialysis pipeline for establishing the external blood circulation channel during hemodialysis. The product is disposable.
Features:
Compared with the traditional arteriovenous fistula puncture needle:
1) Using TPU catheter as a trocar can protect the fistula and reduce the infiltration rate at puncture which shortens the bleeding time after needle extraction.
2) The cannula is designed with porous structure to improve the smoothness of vascular access and ensure higher blood flow to improve the adequacy of dialysis.
3) The tip of the cannula needle is smooth and safe, which solves the activity of the steel needle in the dialysis process to easily cause internal fistula hematoma, and greatly reduces the risk of damaging blood vessels.
4) It has good applicability for patients with lack of consciousness disorder and agitation and patients with thin fistula wall and easy needle tip sticking wall.
Compared with similar products in the market:
1) Clinical operation is simple, convenient and fast, which greatly shortens the time required for puncture;
2) The product’s structure adds pre-flushing and closed blood return function, which minimizes the time of blood exposure, thereby reducing the chance of cross-infection;
3) The product has reasonable structure, smooth blood pathway and connection, which greatly reduces the probability of thrombosis.
Specification
