WFT-01 Guidewire Push Force Tester
WFT-01 Guidewire Push Force Tester is used to inspect and record the characteristics of interventional medical devices (including balloon catheters, guide wires and stent delivery systems). This system is used to simulate the tracking force and pushing efficiency of products under human blood vessels. A variety of test combinations can be provided, and the test results can be used for routine data analysis to evaluate product performance.
The equipment consists of test host, angle sensor, torque sensing system, force sensor, roller clamping device, water bath circulation temperature control system, automatic control system, industrial control computer, etc.
Technical Features
- Adopt micro-range dynamic torque and force sensors, which can sense the tiny force changes
- Using a high-precision angle sensor, which can test the rotation angle
- Panasonic servo motor and reduction system, stable and efficient
- Roller clamping system with push and retract functions
- With encoder resistance correction function to reduce test error
- Equipped with high-precision water bath circulation temperature control device, water inlet and outlet, temperature control of blood vessel model
- The movable slider carries angle and torque sensors, and different sensors can be switched for angle and torque measurement
- Provide historical data backup management function, which can perform diversified analysis of historical test data
- User multi-level authority management, convenient for standard use of system
- Computer software control system, which can realize real-time curve analysis and facilitate data processing and transmission
- Maximum value, minimum value, average value can be displayed and test report can be generated, the test report can be printed by micro-printer
- Equipped with an overflow return device, the blood vessel model and the inlet port are submerged in water to ensure the horizontal state during the test.
- Software with data traceability, which can realize multi-level authority management, audit trail, electronic signature and other functions, conforming to the GMP requirements (Optional)
- Pubtester also provides customization services to meet various requirements in fixtures and software
- Customizable camera graphic recording function can clearly see the direction changes of the guide wire catheter in the blood vessel model (Optional)
- Free lifetime software upgrades
Technical Specifications
| Specifications |
WFT-01 |
| Test Item |
Push force, torsional strength, retractive force |
| Test Range |
0 ~ 30N |
| Test Accuracy |
0.003N |
| Resolution of Push Force |
0.001N |
| Torque Range |
0 ~ 0.5N.m |
| Resolution of Torque |
0.01mN.m |
| Angle Sensor |
4000 lines |
| Angle Accuracy |
± 0.09° |
| Push Speed |
0 ~ 1000mm/min |
| Speed Accuracy |
± 1% |
| Water Bath Temperature Control Range |
Room Temperature +5 ~ 50ºC |
| Temperature Accuracy |
± 0.5ºC |
| Instrument Dimension |
2250mm (L) x 925mm(W) x1325mm(H) |
Standards
ASTM F 2394-2007, YY0807-2010, YY/T0663.2-2016
Mark: Can be customized according to requirements
Configuration
Standard configuration: Instrument, computer, printer, force sensor, angle sensor, torque sensor, clamping device, water bath temperature control system, automatic control system
Optional configuration: Camera graphic recognition system, Blood vessel model
FAQ
Are you a manufacturer or trading company?
We are the manufacturer and trading combo, which specialize in material testing instruments such as plastic package, medical device, facial mask, protective clothing and pharmaceutical package, etc. We located in Jinan, Shandong, China.
Do you have any certificate?
We have obtained CE certificate, passed ISO 9001, IPMS management system certificates, and have 18 utility model patents and 4 software copyright certificates.
How about the installation?
The user's manual specifies the installation requirements with details. We will advise the relative information in advance, such as power supply, space, required temperature, humidity, etc.
Do you have after-sales service?
We will carry out the equipment inspection before delivery. If the machine does not work properly, we can make a remote control service to help dealing with the failure. We promise to reply within 24 hours and provide solutions within 2 working days.
How about the warranty?
Our warranty is 12 months, lifelong free of charge! User just bear the materials cost and express charge out-of-warranty period.
How long does the delivery time?
For the regular machine, 3-5 working days. For the customized one, 30 days or so.
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