Microvascular Coupler System

A new anastomotic coupler system enables microsurgeons to connect small arteries or veins faster, easier, and without conventional sutures. The device was recently demonstrated in a surgical procedure in conjunction with the Second Congress of the World Society of Reconstructive Microsurgery in Heidelberg (Germany).

The Coupler, as it is called, can be used in procedures ranging from breast reconstruction following cancer surgery to the reattachment or repair of fingers and limbs. Connecting small veins and arteries in such procedures is necessary to restore blood flow to tissue and keep it alive. However, the connections need to be absolutely secure and smooth on the interior to prevent blood clots or closure of the vessel. The Coupler has been cleared by the US Food and Drug Administration (FDA) and has received the CE Mark. The device is the product of Synovis Life Technologies, Inc. (St. Paul, MN, USA).

"I routinely use the Coupler for venous anastomosis,” said Dr. Robert J. Allen, M.D., a New Orleans (LA, USA) surgeon and a widely recognized leader in reconstructive breast surgery who demonstrated the procedure. "It not only saves time and money, but I believe it produces a better anastomosis with less chance of thrombosis than the suture technique.”




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