Features:

1. High rigidity and high stability horizontal rack. Frame size can be customized.

2. Load control, automatic hold, cycle control and self-programming control.

3. High-precision symmetrical torque sensor with wide linearity and good stability to ensure the accuracy of torque testing.

4. High-speed, low-vibration, maintenance-free, silent AC servo motor drive system.

5. Built-in Ethernet interface; stop-and-go function; flexible operation and free switch.

6. The circuit board adopts photoelectric isolation design and has strong anti-interference ability.

7. Have a variety of perfect test fixtures for quick replacement.

8. Wide torsion angle test speed, arbitrarily selected within 1r / min ~ 10r / min.

Parameters

YY0341-2009:General technological requirements for non-active metallic surgical implants for osteosynthesis

YY0018-2008:Implants for osteosynthesis. Metallic bone screws

YY/T0662-2008 Implants for surgery. Metal bone screws with asymmetrical thread and spherical under-surface. Mechanical requirements and test methods

YY/T0727.1-2009Implants for surgery. Metal intramedullary nailing systems. Part 1: Intramedullary nails

YY/T0509-2009(ASTM F2502) Standard Specification and Test Methods for Bioabsorbable Plates and Screws for Internal Fixation Implants

ISO 6475 Implants for surgery — Metal bone screws with asymmetrical thread and spherical under-surface — Mechanical requirements and test methods

ISO5835: Implants for surgery — Metal bone screws with hexagonal drive connection, spherical under-surface of head, asymmetrical thread — Dimensions

ISO9268: Implants for surgery — Metal bone screws with conical under-surface of head — Dimensions

ASTM F543: Standard Specification and Test Methods for Metallic Medical Bone Screws

ASTM F116 Standard Specification for Medical Screwdriver Bits

Test and study of metal bone screws for screw orthopedic implants, absorbable bone torque, fracture torsion angle.Orthopedic implants with different thread types (deep thread, shallow thread, full thread, half thread, symmetrical thread, asymmetric thread), different orthopedics implants with

thread codes and nominal diameters (HA / HB / HC / HD1.5-8.0mm).

Orthopedic implants for different purposes (cortical bone screws, cancellous bone screws, cannulated screws); orthopedic implants with different rotation forms (slotted slot, cross slot, hexagon socket, square slot, inner triangle, plum shape); different Head type orthopedic implants (conical head, spherical head, semi-circular head, square head).

Orthopedic implants of different materials (metallic materials / stainless steel bone screws, absorbable bone screws, polylactide copolymers, L-lactide resins, glycolide resins, L-lactic acid resins, rigid polyurethane foams, hydrolytic degradation polymerization Resins, copolymers);surgical implant;non-active surgical implant , non-active surgical implant for osteosynthesis;