Prefilled Syringe Plunger Force Tester
The Push - force Tester for Prefilled Syringes is widely used in the medical device industry, mainly for testing the push - force performance of prefilled syringes during the injection process. The following is a detailed introduction to its main uses, compliance standards, and technical parameters:
Application
(1) Quality Control and Supervision: Ensures that prefilled syringes meet national and international standards, improving product quality and safety.
(2) Performance Evaluation and Optimization: Measures push-force parameters to support product optimization and design improvements.
(3) Research & Development: Evaluates new syringe models and materials, providing feedback to accelerate development and enhance product performance.
(4) Fault Diagnosis and Repair: Identifies malfunction points in syringes, assisting in corrective actions and equipment maintenance.
Standards
(1) YY/T 0962-2021 – Determination of Push-force for Prefilled Syringes
(Other relevant national and international standards can also be applied depending on the testing requirements)
Technical Parameters
| Item | Specification |
|---|---|
| Force Measuring Range | 0 – 50 N (customizable) |
| Force Accuracy | Level 0.5 (±0.5%) |
| Test Time Setting | 0 – 9999 s, adjustable |
| Test Speed | 0.05 – 500 mm/min (customizable) |
| Speed Accuracy | Level 1 (±1%) |
| Nominal Syringe Capacity | 0 – 100 mL (customizable) |
| External Dimensions | 300 × 300 × 500 mm (example, model-dependent) |
| Weight | Moderate, portable |
| Power Supply | 220 V, 50 Hz (customizable) |
| Standard Configuration | Main unit, touch screen, miniature printer, test fixtures |
Maintenance Information
(1) Keep the tester and fixtures clean and free of debris.
(2) Regularly inspect and calibrate the force sensor and displacement mechanism.
(3) Ensure the touch screen, printer, and control interface are functioning properly.
(4) Store the instrument in a dry and stable environment.
(5) Follow manufacturer calibration schedules to maintain test accuracy.
FAQ
1.What is this product?
The Prefilled Syringe Plunger Force Tester measures the force required to depress syringe plungers, ensuring proper injection performance.
2.What is it used for?
It is used for quality control, R&D, and fault diagnosis of prefilled syringes in the medical device industry.
3.What is the working principle of this product?
The instrument applies a controlled linear displacement to the syringe plunger while measuring the resulting force. Data is recorded and analyzed to evaluate performance.
4.Why is this product important?
Ensures syringe functionality, patient safety, regulatory compliance, and reliable product performance.
5.What industries is this product suitable for?
Medical device manufacturers, pharmaceutical companies, R&D laboratories, and quality control centers for prefilled syringes.
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