Medical injection needle rigidity tester | ASTM ISO Testing Machine
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The Medical Injection Needle Rigidity Tester is designed to evaluate the mechanical rigidity of medical injection needles. It measures deflection and load under controlled conditions, ensuring that needles meet required standards for patient safety, comfort, and performance. The instrument supports a wide range of needle specifications and wall types, providing precise, repeatable results for manufacturers, laboratories, and regulatory testing.
Application
The tester is suitable for rigidity testing of medical injection needles in the following industries and products:
(1) Medical Device Manufacturing: Quality control of single-use, sterile injection needles.
(2) Research & Development: Testing new needle designs, wall thicknesses, and mechanical properties.
(3) Regulatory & Certification Labs: Compliance testing according to national and international standards.
(4) Third-Party Testing Organizations: Verification of needle rigidity for certification and reporting.
(5) Educational & Training Institutions: Demonstration and training on needle testing protocols.
Standards
The instrument is compliant with the following standards, including relevant international regulations:
(1) GB 18457-2001 – Medical Injection Needle Rigidity Performance Testing Standard
(2) ISO 7864:2016 – Sterile Hypodermic Needles for Single Use – Requirements and Test Methods
(3) ASTM F899-16 – Standard Test Method for Determining Needle Rigidity and Flexibility
(4) EN ISO 9626:2016 – Stainless Steel Needles for Medical Use – Mechanical Requirements
Technical Parameters
| Parameter | Specification |
|---|---|
| Deflection Measurement | 0–5 mm, Accuracy ±0.01 mm |
| Load Capacity | 5.5–60 N, Accuracy ±0.1 N |
| Span Adjustment | 0–55 mm, Accuracy ±0.5 mm |
| Needle Compatibility | 0.3–3.4 mm (Normal/Thin/Ultra-Thin Wall) |
| Loading Speed | 1 mm/min ±0.1 mm/min |
| Dimensions (L×W×H) | 460 × 340 × 400 mm |
| Weight | 25 kg |
| Power Supply | AC 220 V / 50 Hz or Customized |
| Warranty | 1 Year + Lifetime Standard Upgrades |
在线联系供应商
Other supplier products
 |
Finished shoes sole bending tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Finished shoes sole bending testeris used to test shoe stiffness/rigidity by flex ... |
 |
Fabric Negative-ion Concentration Tester | Testing Equipment | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Standard GB/T 30128-2013: Textiles – Test and Evaluation of Negative Ion Ge... |
 |
Connector Air Tightness Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Connector Air Tightness Tester is a professional device used to evaluate the s... |
 |
Oxygen Index Tester - Test Equipment | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Limiting Oxygen Index Tester The oxygen index of the material refers to the minimu... |
 |
Multi-Function Thermal Constants Analyzer | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Multi-Function Thermal Constants Analyzer is used for quantitative thermal pro... |
Same products
 |
PanEVAP & MVR system | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
 |
PanPHE gasketed plate heat exchangers | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanPHE gasketed plate heat exchangersare designed with easy access for regular servicing and for ... |
