The Uterine Cannula—also known as the Variable Cannula—is a single‑use surgical instrument based on the trusted Spackman design, intended for use in uterine procedures. It is constructed from a hollow, straight stainless‑steel tube with an angled, fenestrated, atraumatic tip to support safe and effective access.
The device includes a rubber olive to create a secure cervical seal, along with a durable plastic mechanism designed to firmly attach to forceps during use. Each cannula is individually packaged to ensure sterility and convenient handling.