Arrow-Clarke™ Thoracentesis Catheter

The Arrow-Clarke™ Thoracentesis Catheter is designed to offer protection from air aspiration during needle withdrawal, and engineered for excellent fluid removal.

The first catheter designed especially for thoracentesis
The Arrow-Clarke™ Thoracentesis Catheter is the first catheter that was designed especially for thoracentesis. It’s an easy-to-use, catheter-over-needle design that offers you a choice of two convenient ways to evacuate fluid.

Incorporates a self-sealing Pleura-Seal® valve
Features a self-sealing valve that closes upon needle removal, a feature designed to help reduce the risk of pneumothorax associated with open catheters and a reliance on thumb or finger occlusion.