Matches 1 - 23 out of 23


Match Document Document Title
8858604 Cervical plate assembly  
A cervical plate assembly facilitates the fusion of cervical vertebrae by quickly and easily causing the vertebrae to exert a preloading force against a bone graft interposed therebetween. A...
8702766 Locking device for fixation mechanism of medical implant  
A receiving member has a primary socket for a fixation mechanism and a secondary socket for a locking device. The secondary socket has a first bore intersecting a portion of the primary socket and...
8690927 Bone fixture assembly  
An assembly for rigid bone fixation includes a plate and a screw. The screw can be rotated freely within the plate in a non-locking configuration to secure the plate against the bone. A locking...
8632551 Resetting tool  
The invention relates to a resetting tool (1a), for the axial displacement of a Kirschner wire (2a), in particular, for application with bone plates, which may be implanted for the fixing of...
8470005 Hip nail support assembly  
The assembly supports the trailing end of a lag screw or hip nail device being used to immobilize a hip fracture, and enables the compression of the fractured bone ends together, thereafter...
8114139 Osteosynthesis plate  
A plate (1) includes blocking elements (4b, 5, 6) including: at least one slot (5) comprising a first portion opening into the hole (2) and a second portion extending over a section of this hole...
7341590 Hinged anterior thoracic/lumbar plate  
An anterior thoracic/lumbar system comprising a thin plate and fasteners for securing the plate to vertebrae or other osseous material. The plate may be hinged along the central axis, with a pair...
7306602 Snap-in washers and assemblies thereof  
This invention relates to an apparatus for spinal fixation, in particular, for joining a bone anchor with spinal stabilizers such as a spinal rod or spinal plate in a polyaxial fashion. The...
6302883 Bone plate-ratcheting compression apparatus  
A bone plate apparatus of the present invention includes a plate having a slot extending between the superior and inferior surfaces of the plate, and a rim extending about the slot which includes...
6287309 Screw and plate system for backbone osteosynthesis  
A system for osteosynthesis of the spine. The system includes at least two pedicular screws and a linking plate for linking the screws together in an essentially rigid manner. Each screw has a...
6258092 Cortical bone screw  
A cortical bone screw assembly which includes a threaded shaft and a nut. The nut includes a radially resilient body with a normal internal diameter less than the pitch diameter of the shaft...
6206882 Plating system for the spine  
A spinal fixation plate is disclosed which includes an elongated plate body having a central longitudinal axis, opposed top and bottom surfaces and an outer periphery, the outer periphery of the...
6159213 Cervical plate  
A cervical plate for use alone or in combination with a cervical link system is described. The cervical plate may be generally quadrangular with a bone screw aperture at each corner area. An oval...
5976141 Threaded insert for bone plate screw hole  
A threaded insert is designed to snap into a standard bone plate hole. The insert has an upper section divided into sectors by slots, a lower section having deflectable tabs with external...
5728127 Apparatus for maintaining vertebrae of a spinal column in a desired spatial relationship  
An apparatus for maintaining vertebrae of a spinal column in a desired spatial relationship includes a longitudinal member extendable along the spinal column. A fastener connects the longitudinal...
5545163 Spinal fixation system  
A spinal fixation system comprises an elongated fixation plate (13) having an elongated slot (21) with a number of concave depressions (28,25) formed at the top and bottom surfaces (19,17) of the...
5498263 Transverse connector for spinal column corrective devices  
An apparatus for interconnecting a pair of longitudinal members connectable with vertebrae of a spinal column comprises first and second connector members connectable with the longitudinal members...
5352224 Correction implant for the human vertebral column  
The invention provides a correction implant for the human vertebral column which is simply structured and consists of only a few parts. The correction implant according to the invention can be...
5290288 Multi-function device for the osteosynthesis of rachis  
The object of the invention is a device for the osteosynthesis of rachis having pedicular screws, of the type that comprises a threaded, ogival-shaped point (1) and a threaded head (3) that are...
5261910 Apparatus for maintaining spinal elements in a desired spatial relationship  
An improved apparatus for maintaining spinal elements in a desired spatial relationship includes a plate and a fastener having a first threaded end portion for engaging a spinal element, a second...
5209751 Spinal fixation system  
A spinal fixation system includes a relatively rigid fixation plate which is engaged to a plurality of vertebrae by bone screws or bolts. The plate includes a longitudinal slot defined...
5129899 Bone fixation apparatus  
A surgical spinal fixation system includes a bone bolt having first end portions that are adapted to be surgically implanted into a patient's spine at first and second spaced apart positions and a...
4964403 Stabilizer for the treatment of the fracture of the neck and upper metaphysis of the femur  
A stabilizer for the treatment of the fractures of the neck and the upper metaphysis of the femur. The stabilizer plate 1 has a groove 2 in its bottom part and bent between tapered holes 3 passing...

Matches 1 - 23 out of 23