Covance Infusion Harnesses™

The tether consists of a soft molded elastomer saddle with a vented dome that protects the catheter, adjustable belly bands to secure the saddle to the animal, and standard stainless steel spring stock to protect the externalized catheter and transmit torque to a swivel. Unlike the Vascular Access Harness, which connects the tether line to the catheter through a port, with this older model of harness the externalized catheter tubing must be threaded up through the spring by the researcher. In addition to the single piece tethers listed below, the harness parts are available separately.