Access Flow Systems, LLC

Spine Wave, Inc.

Paul John Grata

Ashley Brian Hancock

L Van Thomas Crisco

Charles Bruce Moomey

Brian Patrick Walsh

Donald A Richardson

Lawrence M Boyd

Tim E Adamson

John J Ratcliffe, Jr

Vascular access devices and methods of their use are provided. In one embodiment, a vascular access device includes a catheter and at least one deployable wire. The catheter includes a primary lumen extending from a proximal end to a distal end of the catheter. The at least one deployable wire is secured to the catheter and configured to move relative to the catheter between a delivery configuration and a deployed configuration.

Vascular access devices and methods

Vascular access devices and methods of their use are provided. In one embodiment, a vascular access device includes a catheter () and at least one deployable wire (). The catheter includes a primary lumen extending from a proximal end to a distal end of the catheter. The at least one deployable wire is secured to the catheter and configured to move relative to the catheter between a delivery configuration and a deployed configuration.

In one aspect, an instrument for placing a graft, implant and/or graft material at a target site for enhancing posterolateral fusion between two or more vertebrae is provided which includes a housing and an actuable trigger associated with the housing. A curved rigid access tube extends from the housing, the access tube terminating at a distal end. A sheath is disposed about, and moveable relative to the access tube, and a transmission is disposed in the housing. In an initial state, the sheath extends distally past the distal end of the access tube, a space being defined within the sheath distally of the distal end of the access tube to accommodate the graft, implant and/or graft material. The transmission is configured to cause an incremental displacement of the sheath relative to the distal end of the access tube upon an actuation of the trigger.

Instrument and system for placing graft, implant and graft material for minimally invasive posterolateral fusion

Growing community of inventors

Miramar, FL, United States of America

Paul John Grata