Surgical Innovations Limited

Peter E Bippart

Diane S Kindred

A wound closure apparatus can be a self-contained device for delivery and deployment of a wound plug. The apparatus can include a post and a wound plug. The post can have a top end, a bottom end, and an interior channel located between the top end and the bottom end. The bottom end of the post can include a plurality of perforations extending from the interior channel to an outer surface of the post. The wound plug can include a body and a bladder, the bladder disposed around the body. In an assembled configuration of the wound closure apparatus, the bottom end of the post is positioned through an opening of the bladder such that the bladder can receive a fluid through the interior channel and the plurality of perforations.

Wound closure apparatus and method

A wound closure apparatus can be a self-contained device for delivery and deployment of a wound plug. The apparatus can include a post having a first end and a second end, wherein the first end of the post includes a coupling attachment. The apparatus can include a rod having a first end, a second end and a rod cavity that extends from the first end of the rod to the second end of the rod. The apparatus can also include a wound plug, having a first end, a second end, and a breakaway connection located between the first end and second end of the wound plug. In in an assembled configuration, the post can extend through the rod cavity and be detachably coupled to the breakaway connection such that the first end of the wound plug is positioned adjacent the second end of the rod.

A wound closure apparatus can be a self-contained device for delivery and deployment of a tissue engineered wound plug that can secure fascial closure of laparoscopic port-site wounds. The wound plug can include a subfascial rivet head, a suprafascial rivet head, and a compressible column. Once in the wound, the wound plug may be deployed with the subfascial rivet head below the fascia of the wound and the suprafascial rivet head above the fascia of the wound. As this occurs, the column of the wound plug can be stationed within the opening of the wound. Once the wound plug is secured above, below, and within the fascial defect, the rivet heads may be interlocked within an inner channel of the column and remaining elements of the apparatus may be removed and discarded.

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Oroville, CA, United States of America

Peter E Bippart