BIONIX TORSION TEST SYSTEM, DESIGNED

MTS Systems Corporation (NASDAQ: MTSC) introduces the Bionix ElectroMechanical (EM) Torsion Test System, a precision mechanical test system designed to meet the specific needs of orthopedic and medical device developers. The new system integrates a compact electromechanical load frame, advanced MTS digital controls, and powerful TestWorks application software to provide safe, easy and reliable testing of components and tools subject to torque loading in biomedical service environments.

The Bionix EM Torsion System accurately applies low force monotonic and multi- cycle torsion, in conjunction with an optional static axial load to test orthopedic bone screws and surgical tools, as well as medical device components such as tubing, catheters, torsion springs and lead wires. In addition to biomedical applications, this versatile system can also be used to test electronics, general materials and fasteners.

"This new system has been right- sized for orthopedic and medical device testing applications," said Brad Schulz, MTS Bionix design engineer. "It's built to deliver the range of torsional loads necessary for accurately simulating bone screw insertion, head twist-off, or testing the performance and durability of torque limiting screws, needle bonds and fine lead wires."

The Bionix EM Torsion System runs TestWorks application software, combining easy operation with flexible test definition, superior data acquisition and powerful analysis and reporting. A suite of prepackaged torsion test methods is available to help users quickly and easily meet the requirements of established orthopedic and medical device testing standards.

Bionix EM Torsion System is a precision mechanical test system designed to provide safe, easy and reliable testing.

The tabletop Bionix EM Torsion System features high-performance components, such as a slotless AC servo motor, a digital sine drive amplifier, and a high-accuracy direct drive to ensure the precise application of torque to specimens. A large, user-friendly test space accommodates changing test needs, and an ergonomic remote handset facilitates easy specimen preparation.

An innovative axial loading system, comprised of an enclosed weight hanger system and located away from the test space, ensures safe application of loads and makes it easy to switch from tension to compression without disturbing test setups. Optional TEDS-enabled load cells and high-accuracy displacement measurement encoders provide accurate monitoring, data acquisition, and readout of static axial loads and displacements.

"The MTS Bionix family of solutions is designed to meet a full spectrum of mechanical testing and simulation needs, easily and affordably," said Luther Johnson, MTS Bionix product manager.

THE TESTWORKS ADVANTAGE

TestWorks enables you to streamline testing procedures and adapt quickly to changing requirements. TestWorks can be configured to handle the most demanding requirements, while maintaining an easy-to-use user interface, even for the novice operator. Intuitive menus and controls make test definition, execution and report generation easy for both simple and complex testing.

TestWorks provides users the flexibility to create, customize and share test methods to meet industry standard testing requirements and perform a wide variety of more unique, advanced tests. Typical torque/rotation tests, creep testing and bone screw testing are easy to configure using TestWorks' powerful method creation tools. Alternatively, test engineers can save development time and effort by turning to experienced MTS consultants for custom TestWorks methods.

USER-FRIENDLY, ERGONOMIC DESIGN

A large, user-friendly test space with an adjustable torque carriage accommodates changing test needs, while a retractable test space enclosure with integrated safety interlocks ensures operator safety.

The system handset facilitates convenient test setup by allowing operators to perform standard functions such as start, stop and pause while preparing test specimens. The handset also features a small, ergonomic design for both right- and left-handed operators. In addition, a large display communicates test status messages, system performance messages and test results.

BE CERTAIN WITH MTS

The MTS Bionix family of solutions is designed to meet a full spectrum of mechanical testing and simulation needs, accurately, easily and affordably. The introduction of the new EM Torsion system extends the scope of Bionix line and reinforces MTS' status as a leading supplier of orthopedic and medical device testing solutions.

UNMATCHED MTS SERVICE AND SUPPORT

The Bionix EM Torsion System is supported by a large, experienced service and consulting staff. This global team offers a wide range of on-site services to help maximize your test laboratory's productivity, such as preventive maintenance, system lifecycle management, problem solving, technology transfer, consulting engineering, and process optimization.