Patent classifications
A61B17/82
METHODS AND DEVICES FOR INTRACORPOREAL BONDING OF IMPLANTS WITH THERMAL ENERGY
The present invention provides a method for stabilizing a fractured bone. The method includes positioning an elongate rod in the medullary canal of the fractured bone and forming a passageway through the cortex of the bone. The passageway extends from the exterior surface of the bone to the medullary canal of the bone. The method also includes creating a bonding region on the elongate rod. The bonding region is generally aligned with the passageway of the cortex. Furthermore, the method includes positioning a fastener in the passageway of the cortex and on the bonding region of the elongate rod and thermally bonding the fastener to the bonding region of the elongate rod while the fastener is positioned in the passageway of the cortex.
METHODS AND DEVICES FOR INTRACORPOREAL BONDING OF IMPLANTS WITH THERMAL ENERGY
The present invention provides a method for stabilizing a fractured bone. The method includes positioning an elongate rod in the medullary canal of the fractured bone and forming a passageway through the cortex of the bone. The passageway extends from the exterior surface of the bone to the medullary canal of the bone. The method also includes creating a bonding region on the elongate rod. The bonding region is generally aligned with the passageway of the cortex. Furthermore, the method includes positioning a fastener in the passageway of the cortex and on the bonding region of the elongate rod and thermally bonding the fastener to the bonding region of the elongate rod while the fastener is positioned in the passageway of the cortex.
TISSUE FIXATION SYSTEM AND METHOD
Methods and devices for stabilizing spinal anatomical structures. Some example methods may include introducing a curved segment of an elongate fastener placement rod adjacent to a bone, providing a fastener at the leading end of the curved segment, and/or securing the fastener in place with respect to the bone.
Systems and methods for fusion of anatomical joints
The present disclosure relates to improved plate and screw systems for use in fusion and other surgical procedures, which improve the ability to effectively affix adjacent bodies without gapping or experiencing loss of compression over time. The systems include plates having armatures configured to receive bushings, the bushings configured to pivot and rotate and thereby permit a greater degree of orientation of corresponding screws placed through the bushings. In embodiments, the bushings comprise anti-rotation elements which lock the bushings in a desired orientation. Methods for use of the components described herein are also disclosed.
STERNUM FIXATION DEVICE AND METHOD
An apparatus and technique for infernally securing a plurality of bone segments together. The device incorporates a plate-like structure stabilizing the fracture and integrated fasteners to attach straps circumscribing the bone segments.
STERNUM FIXATION DEVICE AND METHOD
An apparatus and technique for infernally securing a plurality of bone segments together. The device incorporates a plate-like structure stabilizing the fracture and integrated fasteners to attach straps circumscribing the bone segments.
FLEXIBLE FASTENING BAND CONNECTOR
A flexible fastening band connector can comprises a recess to receive a distal end portion of a flexible fastening band and lumen to receive the proximal end portion of the flexible fastening band. The lumen guides the proximal end portion of the flexible fastening band toward a fastening mechanism. The flexible fastening band connector can comprise an opening to receive a spinal rod. In operation, the spinal rod is coupled to additional devices to secure the spinal rod to portions of one or more vertebra. In some embodiments, a method of performing an operation, e.g. a spinal operation, on a patient using the disclosed connector is provided.
FLEXIBLE FASTENING BAND CONNECTOR
A flexible fastening band connector can comprises a recess to receive a distal end portion of a flexible fastening band and lumen to receive the proximal end portion of the flexible fastening band. The lumen guides the proximal end portion of the flexible fastening band toward a fastening mechanism. The flexible fastening band connector can comprise an opening to receive a spinal rod. In operation, the spinal rod is coupled to additional devices to secure the spinal rod to portions of one or more vertebra. In some embodiments, a method of performing an operation, e.g. a spinal operation, on a patient using the disclosed connector is provided.
SYSTEM AND METHOD FOR BONE FIXATION
A system for fixating a bone includes a buckle having a plurality of lock bars and a hook. A cord may connect the hook with an opposite end of the buckle and around a bone. The buckle may include lock bars on the opposite end of the buckle to receive the cord and allow a frictional resistance to a loosening of the cord around the bone to facilitate a reduction of a fracture of the bone.
Flexible Intramedullary Device Tether
A tether for an implantable bone device, the tether including a retention portion for holding the implantable bone device in place, wherein the retention portion comprises a recess configured to receive a protruding proximate end of the device when the device is positioned inside a bone, wherein the recess is open at a first end and closed at a second end; and a fastening portion for affixing the tether to the bone, wherein the fastening portion comprises one or more through fastener openings, wherein each through fastener opening is configured to receive a bone fastener, wherein the fastening portion is adjustable, and wherein the fastening portion is shaped to be less thick that a height of the retention portion.