Total Hip Prosthesis Wear Testing Machine
Get a quote：
Whats/App: +86 181 0160 0864
Web: gellowen.co.uk
The Total Hip Prosthesis Wear Testing Machine is a specialized laboratory device used to simulate the mechanical motions and loading conditions of the human hip joint. It evaluates the wear resistance, durability, and longevity of total hip replacement implants under repetitive movement cycles, helping assess the implant’s performance and predict its lifespan in vivo.
Standards
(1)YY/T 0651.1
(2)ISO 14242-1
These standards specify the relative angular motion between joint components, test loading patterns, test speed and duration, specimen assembly, and test environment requirements for wear testing of total hip prostheses.
Application
The Total Hip Prosthesis Wear Testing Machine is designed to simulate the in vivo mechanical conditions of hip implants and evaluate their wear performance over time. Key applications include:
Implant durability testing: Assess wear resistance and friction behavior of femoral heads, acetabular cups, and total hip components.
Material comparison: Evaluate different materials and coatings for reduced wear and improved longevity.
Quality control: Ensure hip prostheses meet mechanical and wear standards before clinical use.
Research and development: Optimize implant design, articulation geometry, and lubrication strategies.
Standards compliance: Perform tests according to ISO 14242. ASTM F1714. and other relevant international standards.
This machine helps predict implant lifespan and supports the development of safer, longer-lasting hip prostheses.
Specifications
| Parameter | Specification |
|---|---|
| Maximum load peak | 4400 N |
| Dynamic load peak | 3000 N |
| Static load peak | 2100 N |
| Machine grade | 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 |
| Testing space (vertical clamp distance) | 0–950 mm |
| Net weight | Approximately 900 kg |
| Overall dimensions | Approximately 1000 × 700 × 1800 mm |
| Optional Environmental Accessories | Water bath environment, high-temperature environment, low-temperature environment, humidity environment, etc. |
| Applications | Testing fatigue, fracture, and static performance of metals, polymers, composites, and other materials; static and dynamic testing of surgical implants (e.g., trauma, joint, spinal, dental implants); tensile fatigue testing of polymers; crack propagation testing in rubber materials |
| Optional Fixtures and Accessories | Mechanical tensile grips, compression grips, bending grips, femoral stem-specific fixtures, four-point bending fixtures, spinal rod/screw fixtures, tibial plateau-specific fixtures, vertebral resection model compression/tensile fixtures, dental implant fixtures, and other specialized testing attachments |
Accessories
(1)Load application fixtures for femoral head and acetabular cup.
(2)Lubrication system (fluid reservoir, pump, tubing).
(3)Temperature control bath or chamber.
(4)Data acquisition sensors (force, displacement, rotation).
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Computer controlled memory impact testing machine | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk Computer controlled memory impact testing machine is mainly used for hard plastics... |
 |
PV Module Testing Equipment – UV Aging Test Chamber | The UV Aging Test Chamber for photovoltaic (PV) modules is designed to simulate long-term exposure to outdoor sunlight, specifically the destructiv... |
 |
Ross Flex Tester / Ross Flexing Apparatus / Flex Tester | Product Introduction: The ROSS zigzag resistance tester installed the sole strip test piece on the ROSS zigzag test machine, so that the cut is di... |
 |
Filter Membrane Pore Analysis Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Filter Membrane Pore Analysis Tester is a precision instrument designed to mea... |
 |
Helmet Xenon Aging Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The helmet xenon lamp aging tester is a device that simulates the damage caused by... |
Похожие товары
 |
Высокоскоростная экструзионная линия для производства гофрированных труб с двойными стенками из ПЭВП с водяным охлаждением | Продавец: Shandong HUASU Plastic Technology Co.,Ltd. | Формы имеют структуру с двойным каналом потока и фильерную головку, обработанную азотированием и ... |
 |
PanEVAP & MVR system | Продавец: 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 | Продавец: 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 | Продавец: 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 | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
