Bending fatigue testing machine for metal bone plate

1. The bending fatigue testing machine for metal bone plates is mainly used for tensile fatigue test, four-point bending fatigue test and dynamic and static load test of bone joint implants, various metal bone plates and bone screws at room temperature; And can carry out experimental test and research on mechanical fatigue mechanical properties of other orthopedic materials

2. The following materials can be tested: osseointegrated implants, surgical implants, straight bone plates, bone screws, intervertebral cages, knee joints, spinal fixators, femoral heads, hip joints, intramedullary nails and other medical orthopedic materials.

3. It can test and provide data according to standards and ISO, DIN and other standards, automatically draw various test curves, and automatically print test reports and test curves. It is an ideal test equipment for scientific research institutes, universities, medicine, bioengineering and other departments.

1. Dynamic test force: 10, 20, 25, 50, 100, 250, 500 and 1000 KN.

2. Static test force: 10, 20, 25, 50, 100, 250, 500 and 1000 KN.

3. Amplitude range: ±75 mm

4. Accuracy of test force: 1% better than indicated value (precision grade is 0.5% better than indicated value).

5. Amplitude accuracy: better than indicated value 1% fs (precision grade is better than indicated value ±0.5%FS).

6. Deformation accuracy: 1% better than indicated value (precision grade is 0.5% better than indicated value)

7. Frequency range: 100Hz

8. Standard frame form: double columns with actuators on top.

Double columns, with the actuator down.

Four columns, with actuators on top.

9. Test space (including chuck): 550 mm, 750 mm and 1000mm (customizable).

10. Configuration specification of constant pressure servo pump station (L/min): According to specific experiments.