The product information on this website is intended for healthcare professionals. Product availability and registration status vary by country — please contact us for your region.
Spine · Minimally invasive

ARES Posterior thoracolumbar MIS screw system

Percutaneous pedicle screw fixation.

EU MDR

Request information View catalogues

ARES Posterior thoracolumbar MIS screw system

Overview

ARES is a minimally invasive posterior thoracolumbar system for percutaneous pedicle screw fixation. Its cannulated polyaxial screws come with dual-lead or quad-lead threads. They are placed over a guide wire through extension sleeves that dock onto the screw head. The same sleeves act as reduction towers, so the rod is passed and persuaded down through the working channel.

Product group
Spine
Anatomical region
Thoracolumbar spine
Device class (EU MDR)
IIb
Manufacturer
NORMMED MEDİKAL SAN. VE TİC. A.Ş., Ankara
Intended purpose, contraindications, warnings and precautions are given in the instructions for use. Search the e-IFU

Design rationale

Extension sleeves that dock on the head

Each screw is assembled to its sleeve with the markings aligned until a click confirms that the springs have reset. The sleeve stays on through screw insertion, rod placement and locking, and an unlocking device releases it at the end of the procedure.

Dual-lead and quad-lead screws

The cannulated polyaxial screws come with dual-lead or quad-lead thread.

Reduction towers

Modular sleeves with reduction allow the rod to be persuaded down through the sleeves instead of through an open exposure. The central scale on the final-locking driver shows when the rod is fully seated: the scale line meets the top edge of the sleeve.

Rods and spacing

Straight and pre-curved rods are offered, and the dedicated rod bender holds the rod in one plane so that it does not twist if reshaping is needed. A parallel connector links two sleeves for compression and distraction.

From minimally invasive to open

ARES can also be used in open surgery, so a case that starts through the sleeves can be finished on the same system.

Indications

  • Posterior stabilisation of the thoracic, lumbar and sacral spine (T4 to S1) in skeletally mature patients, as an adjunct to fusion, placed percutaneously or through a mini-open approach
  • Degenerative disc disease
  • Spondylolisthesis
  • Trauma (fracture or dislocation)
  • Spinal stenosis
  • Tumour
  • Pseudarthrosis and failed previous fusion

Source: Normmed product catalogue.

Regulatory status

This product belongs to the thoracolumbar fixation system (pedicle screws, set screws, rods, connectors and hooks) named on an EU MDR certificate. SILVER is not covered by this certificate.

Available through our partners in more than 70 countries. Looking for this range in yours?

Contact our team