Intramedullary Nails Internal-fixation Pull-out Force Tester
Standard
ASTM F543: Standard specification for metallic medical bone screws (dynamic loading protocols).
ISO 12172: Implants for surgery—Partial and total hip joint prostheses (fatigue testing methodologies).
YY/T 0342: Chinese standard for surgical implant testing (cutout resistance evaluation).
Adaptive Compliance: Customizable protocols for emerging regulatory frameworks.
Product Advantages
Dynamic Load Simulation: Replicates physiological gait-cycle forces (0–1.500 N at 5 Hz) for real-world failure prediction.
Dual-Axis Measurement: Simultaneous tracking of cutout force (N) and angular displacement (°) during cyclic testing.
Failure Prediction Algorithm: Proprietary software identifies pre-failure indicators using machine learning.
High-Speed Imaging Integration: Syncs with external cameras for real-time deformation visualization (optional upgrade).
Ergonomic Workflow: Touchscreen interface with pre-loaded ASTM/ISO templates and customizable test sequences.
Modular Design: Quick-swap fixtures for testing various nail designs (helical blades, lag screws, etc.).
Product Features
Electrodynamic Actuator: Delivers sinusoidal, triangular, or custom waveforms up to 10 Hz.
6-DoF Load Cell: Measures axial/torsional forces and moments with 0.1% FS accuracy.
High-Resolution Motion System: ±5° angular resolution for tracking nail migration paths.
Thermal Stability Chamber: Controls test environment (-20°C to +50°C) for material property analysis.
AI-Powered Analytics: Auto-generates failure mode maps comparing historical/current implant designs.
Remote Access: Cloud-connected system for real-time collaboration and audit trails.
Technical Parameters
| Parameter | Specification |
|---|---|
| Max. Dynamic Load | ±1.500 N (axial) / ±50 Nm (torsional) |
| Frequency Range | 0.1–10 Hz (sinusoidal) |
| Angle Measurement | ±5° (0.001° resolution) |
| Data Sampling Rate | 10 kHz (synchronized across 8 channels) |
| Test Duration | 1–10⁶ cycles (programmable) |
| Sample Compatibility | 8–16 mm diameter nails, 100–500 mm length |
| Power Requirements | 220V/110V ±10%, 50/60Hz, 1.200W |
| Dimensions (W×D×H) | 1.200 × 800 × 1.800 mm |
| Weight | 450 kg (including safety enclosure) |
Accessories
Dynamic Test Fixture Kit:
Self-centering bone analog holder
Adjustable nail insertion guide (0–45° varus/valgus)
6-Channel Load Cell: Calibrated to ISO 376 standards.
TestMaster Pro Software:
Real-time hysteresis loop visualization
Fatigue life prediction (S-N curve generation)
21 CFR Part 11 compliance module
Safety Enclosure: Acrylic chamber with interlock system and LED lighting.
Calibration Bundle:
NIST-traceable weights (100g–1kg)
Angular verification jig
Operator Kit:
Torque wrench set (0.1–10 Nm)
Sterilizable bone cement spatulas
- ISO international standards: The design, manufacturing, and testing process of the equipment should meet the requirements of ISO international standards to ensure the international recognition of the test results. - National/regional standards: Different countries and regions may formulate specific standards for the mechanical property testing of orthopedic implants. When conducting tests, appropriate national/regional standards should be selected according to the actual situation. - Industry standards: The orthopedic implant industry may also have formulated relevant testing standards and specifications internally. These standards may include provisions on testing methods, testing conditions, testing equipment, etc.
Send product request
Other supplier products
 |
Hydrostatic head Tester丨Hydrostatic head Test machine | Introduction The hydrostatic head tester is designed to test the pressure that the material does not come into contact with the exuded water dropl... |
 |
Impact Testing MachineISO 6272，High precision impact testing machine | The Impact Testing Machine is a precision instrument designed for material testing in the aerospace and railway sectors. You can use it to assess c... |
 |
Tag Closed Cup Auto Flash Point Analyser, ASTM D 56，Automated Abel Closed Cup Flash Point Tester | Introduction: STD Closed Cup Auto Flash Point Analyzer fit to the requirements of international standards ISO2719-88. using micro-computer technol... |
 |
Timken Test Machine | Testing Standards ASTM D 2509 ASTM D 2782 GB/T3142 SH/T0204 Applicable standards Timken extreme pressure friction testing machines are usuall... |
 |
Photo fill light box | Standard CE & FCC Certified: Meets electromagnetic compatibility and safety standards for EU/US markets. RoHS Compliant: Lead-free constructi... |
Same products
 |
Plastic Smoke Density Tester F313 | Seller: Standard International Group (HK) Limited | The F313 Plastic Smoke Density Tester is a precision instrument designed to measure the specific ... |
 |
Xenon Test Chamber | Seller: Standard International Group (HK) Limited | Features and Benefits 1.The use of xenon arc lamp as a light source, can simulate the full sunli... |
 |
Single Cable Vertical Flame Tester | Seller: Qinsun Instruments Co., LTD | Introduction Single Cable Vertical Flame Tester is used for the vertical flame propagation of a ... |
 |
Safety Helmet Flammability Tester | Seller: Qinsun Instruments Co., LTD | Product Introduction: Safety hat flame retardant performance tester for safety hat flame retarda... |
 |
Furniture flammability tester | Seller: Qinsun Instruments Co., LTD | Product details Furniture flammability tester is mainly used to test the combustion performance ... |
