Medical Injection Needle Stiffness Measuring Device
Standard
GB 18457-2001
This standard mandates precise control over needle wall thickness (normal, thin, ultra-thin) and rigidity performance, directly impacting patient comfort by minimizing pain during injections.
Product Advantages
- Precision Compliance: Engineered to meet global medical standards, ensuring reliable results for needle manufacturers.
- High Accuracy: Deflection measurement (±0.01mm) and load control (±0.1N) guarantee precise evaluation of needle rigidity.
- Versatility: Supports all needle specifications (0.3mm–3.4mm) and wall types (normal, thin, ultra-thin).
- User-Friendly Design: Simplified setup and automated testing process reduce operational complexity.
- Durability: Compact, robust construction (25kg) with lifetime free upgrades aligned with national standards.
Product Features
- Advanced Testing Principle: Measures needle deflection by applying a vertical force at the center of a defined span, simulating real-world stress conditions.
- Comprehensive Kit: Includes a main testing unit, calibration weights, specialized jigs, and a printer for instant data documentation.
- Adjustable Parameters: Customizable span distance (0–55mm) and loading speed (1mm/min ±0.1mm/min) to accommodate diverse needle types.
- Safety & Compliance: Ensures needles meet rigidity thresholds to prevent bending during use, enhancing patient safety.
- Ergonomic Design: Compact dimensions (460mm×340mm×400mm) optimize laboratory workspace efficiency.
Technical Parameters
| Parameter | Specification |
|---|---|
| Deflection Measurement | 0–5mm, Accuracy ±0.01mm |
| Load Capacity | 5.5–60N, Accuracy ±0.1N |
| Span Adjustment | 0–55mm, Accuracy ±0.5mm |
| Needle Compatibility | 0.3mm–3.4mm (Normal/Thin/Ultra-Thin Wall) |
| Loading Speed | 1mm/min ±0.1mm/min |
| Dimensions | 460mm × 340mm × 400mm |
| Weight | 25kg |
| Power Supply | AC 220V/50Hz or Customized |
| Warranty | 1 Year + Lifetime Standard Upgrades |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Mattress rollator tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Mattress Rollator is a laboratory durability testing system designed to evaluate the lo... |
 |
Standard light source sample table | Standards ISO 3664:2009: Meets international standards for graphic arts and photography view conditions. DIN 6173-2: European norm for illuminant... |
 |
Burning heat value tester for building materials | Whats/App: +86 156 1874 6768 Web: standard-groups.com Scope of application It is suitable for measuring the calorific value of solid and wavy co... |
 |
Precision thermal conductivity tester for R&D and quality control | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application TheHigh-Precision Material Thermal Conductivity Tester is suitable for steady-... |
 |
PV Module Light Degradation Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications The Light Decay Test Chamber is designed as an indoor exposure system, primar... |
Похожие товары
 |
Plastic Smoke Density Tester F313 | Продавец: Standard International Group (HK) Limited | The F313 Plastic Smoke Density Tester is a precision instrument designed to measure the specific ... |
 |
Xenon Test Chamber | Продавец: Standard International Group (HK) Limited | Features and Benefits 1.The use of xenon arc lamp as a light source, can simulate the full sunli... |
 |
Single Cable Vertical Flame Tester | Продавец: Qinsun Instruments Co., LTD | Introduction Single Cable Vertical Flame Tester is used for the vertical flame propagation of a ... |
 |
Safety Helmet Flammability Tester | Продавец: Qinsun Instruments Co., LTD | Product Introduction: Safety hat flame retardant performance tester for safety hat flame retarda... |
 |
Furniture flammability tester | Продавец: Qinsun Instruments Co., LTD | Product details Furniture flammability tester is mainly used to test the combustion performance ... |
