A dressing device for securing on a body portion of a patient an infusion needle or catheter and a safety loop of the tubing associated therewith. The dressing device comprises a base strip of flexible material having an adhesive coating on its underside for attachment to the patient's skin and a gauze...http://www.google.ca/patents/US4324237?utm_source=gb-gplus-sharePatent US4324237 - Intravenous catheter and tubing securement and dressing device with a window over the puncture or wound site
