Medical injection needle rigidity tester
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
Features
(1) Precision compliance: engineered to meet global medical standards
(2) High accuracy: deflection measurement ±0.01 mm, load control ±0.1 N
(3) Versatile: supports needle diameters 0.3–3.4 mm and wall types (normal, thin, ultra-thin)
(4) User-friendly: automated testing, simplified setup
(5) Durable construction: compact, robust design (25 kg) with lifetime standard upgrades
(6) Adjustable span distance: 0–55 mm with ±0.5 mm accuracy
(7) Controlled loading speed: 1 mm/min ±0.1 mm/min
(8) Ergonomic design: compact footprint (460 × 340 × 400 mm) for laboratory efficiency
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 |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Digital Auto Burst Strength Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Application Digital Auto Burst Strength Tester is used to determine the bursting ... |
 |
Automotive Wire Scratch Resistance Tester | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Automotive Wire Scratch Resistance Tester is designed to evaluate the abrasion... |
 |
Powder Wet Vibrating Screen System For Lithium Battery Material Testing | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Powder Wet Vibrating Screen System is designed for particle size separation an... |
 |
Glow wire tester | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com F242 Glow-wire tester simulates thermal stress from heat sources to test circuit c... |
 |
Seatbelt Fabric Pilling Tester | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Seatbelt Fabric Pilling Tester is designed to simulate the pilling and wear of... |
Похожие товары
 |
Высокоскоростная экструзионная линия для производства гофрированных труб с двойными стенками из ПЭВП с водяным охлаждением | Продавец: Shandong HUASU Plastic Technology Co.,Ltd. | Формы имеют структуру с двойным каналом потока и фильерную головку, обработанную азотированием и ... |
 |
PanEVAP & MVR system | Продавец: 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 | Продавец: 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 | Продавец: 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 | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
