.

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

  1. Dynamic Load Simulation: Replicates physiological gait-cycle forces (0–1,500 N at 5 Hz) for real-world failure prediction.
  2. Dual-Axis Measurement: Simultaneous tracking of cutout force (N) and angular displacement (°) during cyclic testing.
  3. Failure Prediction Algorithm: Proprietary software identifies pre-failure indicators using machine learning.
  4. High-Speed Imaging Integration: Syncs with external cameras for real-time deformation visualization (optional upgrade).
  5. Ergonomic Workflow: Touchscreen interface with pre-loaded ASTM/ISO templates and customizable test sequences.
  6. 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

ParameterSpecification
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

  1. Dynamic Test Fixture Kit:
    • Self-centering bone analog holder
    • Adjustable nail insertion guide (0–45° varus/valgus)
  2. 6-Channel Load Cell: Calibrated to ISO 376 standards.
  3. TestMaster Pro Software:
    • Real-time hysteresis loop visualization
    • Fatigue life prediction (S-N curve generation)
    • 21 CFR Part 11 compliance module
  4. Safety Enclosure: Acrylic chamber with interlock system and LED lighting.
  5. Calibration Bundle:
    • NIST-traceable weights (100g–1kg)
    • Angular verification jig
  6. 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.


Отправить запрос, связаться с поставщиком

Кому: Шанхайская компания Qianshi Precision Electromechanical Technology Co., Ltd
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Anti-crack fatigue tester
Anti-crack fatigue tester Standard: HG/T 4343 How it works: By simulating the cyclic loading stress that the material may be subjected to during actual use, such as tensi...
Hexapod Tumbler test instrument
Hexapod Tumbler test instrument Introduction Hexapod tumbler tester, also known as carpet appearance assessment tester, is designed to determine the appearance maintenance abilit...
Surface Flammability Tester
Surface Flammability Tester Surface Flammability Tester - Toy test equipment price and quotation - standard Standards: 1、GB/T 8745-2001《textile Combustion performance fabr...
Shoelace eye wear testing machine
Shoelace eye wear testing machine Main uses: The shoelace eye wear testing machine is mainly used to test the wear resistance of shoelace and shoe eye under repeated friction. The ...
Rubber Din Abrasion Tester
Rubber Din Abrasion Tester Standards: DIN 53516, JIS K6369 ,GB/T 20991,GB 20265-2006,GB20266-2006,SATRA TM174,BS 903,JIS K6264,GB/T9867,ISO4649 Applications: Din rub...
Все товары поставщика

Похожие товары

KL‑016A Benchtop High‑precision pH Meter
KL‑016A Benchtop High‑precision pH Meter Продавец: Келийлонг Электронные Акционерные Компании Product Description: Large‑screen display with high resolution and precision for con...
Large Naïve VHH Library
Large Naïve VHH Library Продавец: AlpVHHs Large Naïve VHH Library VHHare single-domain antibodies derived from the variable regions o...
pH-2398  pH/EC/ORP/Temperature  multi-parameter Water Quality Tester
pH-2398 pH/EC/ORP/Temperature multi-parameter Water Quality Tester Продавец: Коллирон электроникс лимитед Feature Large display screen, capable of simultaneously measuring water quality pH, redox potent...
ORP-2026S  Waterproof Soil ORP and Temperature Meter
ORP-2026S Waterproof Soil ORP and Temperature Meter Продавец: Коллирон электроникс лимитед 范围 ORP -999~999mV Temp 0~50℃ 分辨率 ORP 1mV...
TDS-2616  Waterproof EC/TDS/Temperature Meter
TDS-2616 Waterproof EC/TDS/Temperature Meter Продавец: Коллирон электроникс лимитед Range EC ~19.9mS TDS Temp 0~50℃ R...