Multi-Station Hip Joint Simulator
Get a quote：
Email：info@qinsun-lab。com
Web: qinsun-lab.com
The Multi-Station Hip Joint Simulator is a specialized tribological testing device designed to simulate friction and wear behavior of artificial hip joints under physiological gait conditions. Driven by motors and servo-pneumatic loading systems, it reproduces anatomically realistic motions of the femoral head against the acetabular cup with dynamic bi-axial loading. The simulator supports multiple stations running in parallel, providing a cost-effective solution for long-term wear testing, research, and quality evaluation of hip implants.
Standards
ASTM F732 – Reciprocating Pin-on-Plate Wear Test (applied to joint simulators).
Parameters
| Parameter | Specification |
|---|---|
| Test Configuration | Acetabular Cup / Femoral Head |
| Number of Stations | 6 or 12 |
| Test Frequency | 1.06 Hz (50 Hz power) / 1.27 Hz (60 Hz power) |
| Maximum Load | 3 kN (6 stations) / 2 kN (12 stations) |
| Minimum Load | 0.4 kN |
| Average Load | 1.2 kN |
| Load Form | Double-peak dynamic load |
| Flexion-Extension (FE) | 46° |
| Abduction-Adduction (AA) | 12° |
| Force Trajectory Shape | Elliptical |
| Force Trajectory Ratio | 3.8 |
| Trajectory Length | 1.73 × r (r = femoral head radius) |
| Drive | Motor + Mechanical Crank |
| Motor Power | 370 W |
| Lubricant Volume | 500 ml |
| Controlled Parameters | Load, cycle number |
Send product request
Other supplier products
 |
Automotive Floor Mat Abrasion Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Automotive Floor Mat Abrasion Tester is designed for evaluating the abrasion r... |
 |
Hydraulic Pump Contamination Resistance Tester | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Hydraulic Pump Contamination Resistance Tester is primarily used to test the f... |
 |
Vacuum Cleaner Air Performance Testing Equipment | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Vacuum Cleaner Air Performance Testing Equipment is a professional testing system ... |
 |
Rain Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Rain Tester features an interactive LCD color touchscreen with preset ISO and ... |
 |
Standard Helmet Visual Field Tester ASTM F1446 | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Standard Helmet Visual Field Tester is a precision instrument designed to eval... |
