Spinous Process Fixation Plate System Fatigue Testing Machine
Get a quote：
Whats/App: +86 181 0160 0864
Web: gellowen.co.uk
The Spinous Process Fixation Plate System Fatigue Testing Machine is a specialized device used to evaluate the fatigue performance of spinal fixation systems that use spinous process plates. It applies repeated mechanical loads, such as bending, compression, and torsion, to simulate physiological conditions and assess the durability, strength, and failure characteristics of the implant under long-term use.
Application
The spinous process fixation plate system is designed for lamina reconstruction following spinal canal decompression surgery. Based on the clinical use of spinous process fixation plates, a simplified mechanical model is proposed, establishing testing methods for the static compression-bending performance and compression fatigue performance of the plate system. These test methods provide guidance on loading types and methods, principles for measuring displacement, determining yield load, and evaluating stiffness and strength.
The M Electromagnetic series equipment offers precise sinusoidal load control with stable peak values. It provides professional testing fixtures and accurate, effective test protocols (SOP), supporting mechanical performance analysis of implants.
Product Features
Next-generation fatigue testing system powered by a large electromagnetic motor.
Direct-drive electromagnetic motor ensures stable operation and high repeatability for precise force and displacement control.
Built-in electromagnetic actuators with low friction and high repeatability enable high system responsiveness and speed.
Capable of tension, compression, bending, shear, creep, and relaxation tests.
Meets modern material testing requirements for high precision, high frequency, stability, durability.
Features oil-free, seal-free, maintenance-free operation with long service life, high integration, easy installation, and small footprint.
Multiple fixtures and accessories are available for diverse testing needs.
Specifications
| Parameter | Specification |
|---|---|
| Maximum Load Peak | 4400 N |
| Dynamic Load Peak | 3000 N |
| Static Load Peak | 2100 N |
| Machine Accuracy Class | 0.5 |
| Load Measurement Range | 0.4%–100% F.S. |
| Load Measurement Accuracy | Better than ±0.2% of indicated value (within measurement range) |
| Maximum Fatigue Loading Frequency | 100 Hz |
| Axial Stroke | 30 mm |
| Displacement Resolution | 0.1 μm |
| Test Space (upper-lower fixture space) | 0–950 mm |
| Net Weight | Approx. 900 kg |
| Dimensions | Approx. 1000 × 700 × 1800 mm |
| Optional Environmental Accessories | Water bath, high-temperature, low-temperature, humidity environments |
| Applicable Testing Scenarios | Fatigue, fracture, and static tests for metals, polymers, composites; static and dynamic testing of surgical implants (trauma, joint, spine, dental); tensile fatigue tests for polymers; crack propagation tests for rubber |
| Optional Fixtures | Mechanical tensile, compression, bending fixtures; femoral stem fixtures; four-point bending fixtures; spinal rod/screw fixtures; tibial plateau fixtures; vertebral resection model compression/tension fixtures; dental implant fixtures |
Accessories
(1)Interchangeable clamps and fixtures for different plate and screw sizes.
(2)Load cells and displacement sensors for accurate fatigue measurement.
(3)Cyclic loading actuator and control unit for automated testing.
(4)Data acquisition and software for monitoring load, cycles, and displacement.
在线联系供应商
Other supplier products
 |
Oxidizing liquid time pressure tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk Conforms to UN Recommendations on the Transport of Dangerous Goods - Manual of Tes... |
 |
Rubber non-rotor vulcanization Tester丨 Rubber Testing Instruments | Product Introduction: Non-rotor vulcanizer is a rubber processing industry control rubber material quality, rapid inspection and rubber basic rese... |
 |
Spray Aerosol Enclosed Space Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk Aerosol spray enclosed space test instrument is used to assess flammability of the... |
 |
Thermal/Acoustic Insulation Flame Spread Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Flame Spread Tester for Thermal and Acoustic Insulation Materials is designed ... |
 |
Rubber Resilience Tester | Rubber Rebound Resilience Tester | Standard Complies withISO 4662:1986(international),JIS K6255(Japan), andGB/T 1681(China) standards for standardized resilience testing of vulcaniz... |
Same products
 |
HDPE高速水冷双壁波纹管生产线 | 卖方: Shandong HUASU Plastic Technology Co.,Ltd. | 机头模具采用双流道结构、氮化磨光处理机头，偏壁调整方便快捷，保证内外层壁厚均匀和稳定成型。 最新设计密闭压力水冷冷却结构，冷却充分，多点分布真空系统，效率更高，生产速度更快。 双层在线扩口功... |
 |
PanEVAP & MVR system | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
