Innovative Bone Synthesis


The IBS compression and neutralization screws are cannulated, self-drilling and self-tapping.

The design of the IBS compression screws allows to distribute the compression effort, and facilitate the osteosynthesis.

The IBS are made of Titanium alloy Ti6Al4V

The IBS. screws are intended for:
- The fixation of arthrodeses, osteotomies or fractures of long or short bones of the upper and lower limbs,
- Osteosyntheses requiring a mono or bicortical compression.

The IBS screws are available in 2.0 – 2.5 – 3.0 and 3.5 mm with the NeoSys® single use instrumentation set (as from 2.5mm, a neutralization version fully threaded of the I.B.S. screw is also available).

The Large IBS screws are available in 4.5 – 6.5 and 8.0 mm (compression and neutralization) with a reusable instrumentation set.

The IBS screws are delivered sterile in tube.

Product legal notices



I.B.S Vis Details

Distal teeth angle guarantees self drilling performance.

Distal thread

I.B.S Vis Details

The number of distal threads is optimized to allow an acurate placement of the screw in the osteotomy site.

The shape of threads 1 allows optimized penetration and fixation in cortical bone.

A minimal ratio between distal and proximal threads guarantees bone fragments compression.

Proximal thread - Compression screw

I.B.S Vis Details

The I.B.S. compression screw head is self-drilling and selftapping.

The conic shape of the self-drilling part improves comfort of use.

Thinner threads guarantee an increased stability of the screw in the bone.

Proximal thread - neutralisation screw

I.B.S Vis Details

The I.B.S. neutralization screw conical head profile allows to feel tightening at the end of the race.

Self-drilling performance of screw head is reinforced by inter-thread gorges which reduce the risk of resplits during the final tightening.

TORX imprint

I.B.S Vis Details

The « star » shape supports a higher torque without degradation of the imprint.


The I.B.S. screw range is available with the NeoSys® single use instrumentation or with a re-usable instrumentation.