Resorbable Release Mechanism for a Surgical Tether and Methods of Use

摘要

The present application is directed to tethers and methods of use. The tether is attached with anchors to bony members within the patient. The tether applies a tensile force to the bony members to reduce and/or eliminate the abnormality of the bony members. The tether includes a release mechanism with a resorbable material that initially maintains the tether in a shortened orientation. The release mechanism is eventually releases the tether to a lengthened orientation. The release mechanism may prevent the need for a subsequent surgery to release tension from the tether as the patient grows.