Medtronic launches VenaSeal varicose vein treatment system in US

Medtronic (NYSE:MDT) said today it launched its VenaSeal closure system for treating varicose veins in the lower extremities. The treatment from the Fridley, Minn.-based medical giant uses a proprietary medical adhesive to close superficial veins in lower extremities in patients with symptomatic venous reflux, or varicose veins. “Patients are often told their varicose veins are only a cosmetic issue, but varicose veins are a sign of a condition known as venous insufficiency, which can cause symptoms that impact quality of life, and over time can lead to more serious problems. Left untreated the venous insufficiency often progresses, and can cause leg pain, leg and ankle swelling, leg heaviness and fatigue, skin changes or rashes, ulcers and open wounds,” Dr. Kathleen Gibson of Seattle’s Lake Washington Vascular said in a press release. To administer the adhesive, an operating physician inserts a catheter through an access site in the leg and guides it, with ultrasound, into diseased veins to administer the VenaSeal adhesive. Along with manual compression, the physician closes the vein so blood is rerouted through other healthy veins in the leg, Medtronic said. “The VenaSeal procedure is shown to be safe and effective, with consistent results across 3 clinical trials. One-year results of the VeClose pivotal study, that led to the approval of VenaSeal closure system in the U.S., continue to demonstrate safety and efficacy of the procedure, with closur...
Source: Mass Device - Category: Medical Equipment Authors: Tags: Vascular Medtronic Source Type: news