Dynamic Screw Systems

Dynarod Flexible Rod :When used as a pedicle screw fixation system in skeletally mature patients, the Fixpine DRS, Spinal internal Fixation System, is intended to provide immobilization and stabilization of spinal segments as an adjunct to fusion in the treatment of the following acute and chronic instabilities or deformities of the thoracic, lumbar, and sacral spine: … [Read more...] about Dynarod Flexible Rod

Dinamika is a dynamic pedicle screw placement system, developed to reestablish axial stability and to preserve flexibility of segmental movement through Dinamika plates and/or rod in the treatments of degenerative disc diseases of the lumbar column.The Dinamika system is a new concept that combines traditional surgical approach with the philosophy of dynamic stabilization, … [Read more...] about Dinamika

DYNABOLT: In August 27, 2010 Exactech, Inc. a developer and producer of bone and joint restoration products for hip, knee, shoulder, spine and biologic materials, announced the acquisition of several innovative spine product lines and all related technology from VertiFlex, Inc. a leading developer of minimally invasive and motion preserving spinal surgery technologies. Included … [Read more...] about Dynabolt

Dynesys system (Zimmer Spine, Warsaw, IN) is composed of two titanium pedicle screws connected by a cylindrical polycarbonate urethane (PCU) spacer with a tensioned polyethylene terephthalate (PET) cord tunneled through the PCU spacer. The PET cord resists tensile forces and provides resistance to spine flexion similar in concept to the Graf system. However, the Dynesys PCU … [Read more...] about Dynesys

Elaspine is a pedicle screw and polymer rod based Elastic Stabilization System, designed to add stability and support to the lumbar spine, unload the disc and facet joints, reduce stress of screw-bone interface and move the centre of rotation forward. Elaspine™ is not available in the U.S. Spinelab Ltd., based in Winterthur, Switzerland, is developing and distributing … [Read more...] about Elaspine

Expedium and Viper Peek Rod (Evolved from the Expedium and Viper 2 Spine Systems),  provides Spine Surgeons with the latest advancements in thoracolumbar fusion fixation technologies. The Expedium Peek Rod is an integral extension of the Expedium 5.5 Spine Systems that supports uncompromising versatility for both open and percutaneous posterior approaches. Incorporating the … [Read more...] about Expedium and Viper Peek Rod

FLEX +2 system is an innovative sterile rod designed for degenerative lumbar dynamic stabilization or adjacent level protection. The FLEX +2 is the only dynamic device to be implantable wether during a percutaenous approach or open surgeries. Homogenous and long lasting stabilization : Unique low profile dynamic rods : Comprehensive range of Ø 6 mm dynamic or … [Read more...] about FLEX +2 system

In 1992, Graf described the use of the Graf ligamentoplasty system to treat low back pain without fusion. According to his theory, abnormal rotary motion was the primary source of mechanical low back pain. He later improved the Graf ligamentoplasty system by inserting titanium pedicle screw anchors into the vertebra, both superior and inferior to the symptomatic level, and … [Read more...] about Graf Ligament

Hera Dynamic Rod is an implant with the following features: Allows  rotational and axial movement Prevents the upper segment degeneration The implants are compatible with all 5,5 mm rod systems Offers two different  options 5,5 and 6 mm in diameters and 60 to 90 mm in length Length is 90mm rods have in the hybrid structure About Pedicle Screw/Rod–Based … [Read more...] about Hera Dynamic Rod

HPS Hybrid Performance System is designed to combine modern, rigid spinal fixation with a topping-off option. It results in less stress on adjacent segments and a reduced risk of developing adjacent segment disease, which causes new symptoms after spine surgery. The key element, the DSS® coupler, is the most efficient coupler available on the market and has been clinically … [Read more...] about HPS Hybrid Performance System

One of the first introduced semi-rigid rods is the Isobar TTLsystem (Scient’x USA). This implant has been used in Europe for over ten years and was granted FDA clearance for use as an adjunct to spinal fusion in 1999.Composed of a titanium alloy rod with a dampener element made of stacked titanium alloy o-rings, the Isobar TTL allows a small amount of both axial and angular … [Read more...] about ISOBAR TTL Dynamic Compression Rod

Compared with the traditional spinal fixation system,K-Rod II series solves the problem of the stress shielding effect. The feature of flexible cable rod is similar to the natural mobility of a human body, which can avoid degenerative lesions of adjacent vertebras. In addition to relieving the compressed nervous system, it can also provide dynamic stabilization of the … [Read more...] about K-Rod II Posterior Dynamic Stabilization System

MPM system of dynamic ostheosynthesis is a unique modular plate with two holes which may be transformed from rigid to dynamic by a simple act of unscrewing of the plate by 180° made by the surgeon depending on pre-operative data as well as those acquired during the intervention (particularly in view of the quality of the bone of the patient, the state of their ligament and … [Read more...] about MPM system of dynamic ostheosynthesis

NFlex Stabilization System (Synthes Spine Inc., West Chester, PA)was designed to accommodate this physiologic motion via a bumper element that permits elongation and angulation during flexion and allows compression during extension. NFLEX.Brochure-DePuySynthes.pdf In the unaltered lumbar spine, flexion is necessarily coupled with elongation of the posterior segments; … [Read more...] about NFlex Stabilization System

nuMIS  is a low profile semi-rigid plating system offering flexibility in both product design and surgical technique.The nuMIS is approved for sales in the United States (510k) Benefits: Semi-rigid, low profile, plate allowing increased flexibility and load sharing with the anterior column. Easy to contour Exclusive washer design: Unique polyaxial bandclamp washer … [Read more...] about nuMIS

About Osimplant Osimplant has been founded in Ankara in 2005 for providing the best spinal implants and services for healthcare professionals. Osimplant quality system has been built to fulfil compliance for secure use of our implants; ISO 9001, ISO 13485 and 93/42/EEC. Providing high-quality spine surgery implants and services with regard to the needs of the domestic and … [Read more...] about OSI Peek Rods

PERFX-2 is a low profile Polyvalent Polyaxial Pedicle Screw System with rigid rod for spinal fusions and dynamic rods for dynamic stabilization indications, specifically designed to perfect the balance between motion and stability.The technology allows surgeons to create a dynamically instrumented transitional zone (i.e. topping-off) above a fused segment, controlling the range … [Read more...] about PERFX-2

SALUS is a Dynamic PEEK Rod with the following features: Provides semi-rigid fixation to bridge the gap between rigid and dynamic spinal constructs Uses rods made of polyetheretherketone, a semi-crystalline thermoplastic polymer that meets all biocompatibility requirements Dynamically stabilizes the affected segment while allowing for a streamlined surgical technique … [Read more...] about SALUS Dynamic PEEK Rod