Knotless Tissue Control Device Transforms Tissue Repair

An innovative barbed suture offers significantly more points of fixation than traditional sutures, giving surgeons more consistent control over every pass.

The Stratafix Knotless Tissue Control Device is bidirectional barbed suture with barbs spaced at one mm steps in a spiral pattern along the suture; at midpoint, the barbs change direction. The anchors that run along the length of the device prevent it from loosening, making it easier for surgeons to control tension and maintain approximation, without assistance, thus combining the strength and security of interrupted closure with the efficiency of continuous closure.


The anchors also eliminate the need to tie knots, removing the possibility of knot-related complications and allowing surgeons to operate more efficiently. Another advantage is that surgeons can close wounds substantially faster than when using an interrupted technique, meaning that patients also require less time under anesthesia. The Stratafix Knotless Tissue Control Device is a product of Ethicon (Somerville, NJ, USA).

“The Stratfix portfolio paves the way for the development of entirely new surgical approaches that will transform the surgeon’s tissue repair and restoration experience, representing the future of wound closure,” said Tim Schmid, president of Ethicon U.S. “This product launch demonstrates our commitment to making investments in technology that will advance surgery. By utilizing Ethicon’s global reach and partnerships, we can bring the benefits of barbed suturing technology to more patients than previously possible.”

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