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Gingko EDT C6.0 Vascular Stent Uniaxial Extension Durability Tester

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The Gingko EDT C6.0, aVascular Stent Uniaxial Extension Durability Tester, is designed to perform accelerated axial fatigue and durability testing on vascular stents in accordance with ISO 25539 and ASTM F2942-19 standards, evaluating their long-term structural integrity under cyclic axial loading. The system comes standard with 6 synchronously controlled test stations. These stations feature changeable fixtures to accommodate mock vessels of various lengths and diameters, and support custom fixtures for specialized mock vessels with complex geometric profiles (e.g., bifurcated). Through an innovative "internal test fluid circulation mechanism", the system provides precise control over test fluid pressure and temperature.The entire process (from control and acquisition to computation, analysis, and recording) is managed by our proprietary, self-developed Gingko EDT TEST software.


Sample CapacityUp to 6
Mock Vessel SizeAllowable Diameter Range: 2 to 50mm, Max. Length: 230mm
Allowable Axial Amplitude0.5 to 13mm, Accuracy of ±0.1mm
Allowable Frequency*1~50Hz
Test MediumPurified Water, Saline Solution
Fluid Temperature ControlRoom Temperature to 42℃, ±2℃
OthersCommon Accessories, Fixture Customization Available
*Actual test frequency dependent on specific test sample, motor stroke and running stability, etc.


▌ 优势特点

1、Vertical orientation design for ergonomic operation and compatibility with various stent designs.

2、Modular design, featuring easy installation and operation, and supports custom modifications.

3、An internal fluid circulation system with precise pressure and temperature control for enhanced in-vivo condition simulation.

EDT

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