OEM Catheter Flexibility Tester for Medical Industry
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Whats/App: +86 156 1874 6768
Web: standard-groups.com
The Catheter Flexibility Tester utilizes a control system combining a PLC and an industrial computer, along with a color touch screen interface. It has a force range of 0-10 kg and an accuracy of 0.1%. The device features fully automatic pneumatic catheter compression and is suitable for guidewire flexibility and three-point bending tests. Its main technical parameters, including force range, compression speed, and guidewire span, can all be set on the touch screen. This equipment is used to test the flexibility and stiffness of catheters under different conditions, and is characterized by its ease of operation and accurate testing.
Standards
ISO 10555 -Intravascular catheters- Sterile and single-use catheters
ISO 11o70- Catheter introducers, dilators, and guidewires
ASTM F2394-Guidewire mechanical property evaluation
ASTM F2908- Stiffness and flexibility of guidewires
ISO 178:2oo1 -Flexural properties of plastics (applicable to catheter materials)
Features
7-inch touchscreen interface with programmable test parameters and intuitive controls
Real-time force vs. displacement data acquisition with automated reporting
Dual-system control for independent force and displacement parameter setting
High-precision ball screw drive and guide mechanism for smooth operation
O.5% FS force sensor accuracy with resolution up to O.01 N
Supports catheter diameters up to 3.3 mm (customization available)
Advanced displacement control with O.1 mm accuracy
Pneumatic clamping system designed for fast, secure catheter mounting
Stores up to 1oo,ooo test records, supports audit trails and data export
Includes Rs232 interface and micro printer for traceable output
Technical Parameters
| Parameter | Specification |
|---|---|
| Testing Range (Force Range) | Usually 0 - 10 kilograms or more, depending on the tester's model and specifications |
| Testing Stroke | Varies in vertical & horizontal directions; e.g., vertical stroke: 0 - 300mm, horizontal stroke: 0 - 700mm |
| Testing Speed | - Press-down Speed: Adjustable within 0 - 300mm/min- Wire-drawing Speed (for applicable testers): 0 - 500mm/min or faster |
| Catheter Clamping Method | Usually adopts pneumatic or mechanical clamping, ensuring the stability and accuracy of the catheter during testing |
| Control System | Adopts PLC control system (high precision & stability); operation interface may be equipped with a color touch screen for convenient setting and operation |
Accessoriess
Main unit, computer, horizontal traction module, pneumatic gripper, 7-inch color touch screen
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