背景

WY-014Low resistance syringe sliding performance tester

2026-04-14 11:18

Product Introduction of WY-014 Low-resistance Syringe Sliding Performance Tester

The WY-014 Low-resistance Syringe Sliding Performance Tester is a professional testing device developed by Jinan Vieleader Instruments Co., Ltd., in compliance with GB 15810-2019 Sterile Syringes for Single Use and YY/T 0909-2013. It is designed for testing the sliding performance of medical syringes including low-resistance and prefilled types, accurately measuring core parameters like sliding resistance, initial force, average force and back thrust between the plunger rod and barrel. It supports syringes with nominal capacities from 1mL to 60mL.
As a key quality control tool for medical devices, the tester delivers objective, accurate and traceable data for manufacturers, third-party testing institutions and medical facilities via high-precision force collection and intelligent data analysis. It ensures clinical safety and smoothness of syringes, and is essential for the Good Manufacturing Practice (GMP) system.

Core Testing Principle

The WY-014 works on a standardized logic: fix the syringe barrel, apply constant force to the plunger rod at a specified speed for push and pull tests, and capture real-time resistance changes during sliding.
Equipped with high-precision force and displacement sensors, it tracks friction fluctuations and moving distance synchronously, generating a real-time "force-displacement" curve to show sliding performance directly. It also supports two-way force application to simulate clinical scenarios, ensuring test results match actual usage.

Core Technical Parameters

The force measurement range is 1N~35N with an error ≤±0.1N. The testing speed is 100mm/min with an accuracy of ±5mm/min, meeting standard requirements. It is compatible with 1mL~60mL syringes and offers bending angle adjustments of 15°, 20° and 25° for different tube wall strength tests. It can perform 20 two-way force applications to evaluate long-term sliding stability. The bending distance ranges from 6mm to 95mm with an accuracy of ±0.1mm. It features a 7-inch industrial capacitive touch screen with a Chinese menu for real-time data and curve display. The device has compact dimensions of 400mm(L)×270mm(W)×300mm(H) and a net weight of 10kg, suitable for most laboratory spaces. It runs on AC220V/50Hz power supply.

Core Product Advantages

  1. Accurate & Reliable Data
    Imported high-precision sensors ensure force accuracy of ±0.1N and displacement accuracy of ≤±0.1mm, capturing minor resistance changes. The built-in PLC system automates data collection, calculation and judgment, eliminating human errors.
  2. Intelligent & Efficient Operation
    The 7-inch touch screen with Chinese menu enables easy operation without professional training. It supports one-click parameter setting and fully automated testing, displaying real-time data and curves, and automatically judging test results.
  3. Standard-compliant & Widely Adaptable
    It complies with core standards like GB 15810-2019, YY/T 0909-2013, ISO 7886-1 and ISO 8537-2016, and is compatible with GB, YY, ISO and ASTM methods for different export markets. It fits normal, thin and ultra-thin wall syringes with specifications from 0.2mm to 3.4mm.
  4. Stable, Durable & Easy Maintenance
    The precision ball screw drive system ensures stable operation. The software supports multi-level authority management, with remote upgrade and maintenance services available. A built-in micro printer outputs complete test reports for filing and delivery.
  5. Compact & Highly Adaptable
    Its small size and light weight make it easy to place and move in laboratories. The standard configuration allows immediate use after unpacking, meeting rapid testing needs.

Scope of Application

  • Manufacturers: For factory inspection and process quality control of disposable, low-resistance, auto-destruct and prefilled syringes to ensure consistency and reduce defect rates.

  • Third-party Testing Institutions: Provides authoritative standard-compliant test reports for syringe sliding performance testing services.

  • Medical Institutions & Regulatory Authorities: For incoming syringe inspection and clinical quality monitoring to meet medical device regulatory requirements.

Standard Compliance

Core Standards: GB 15810-2019, YY/T 0909-2013.
Compatible Standards: ISO 7886-1, ISO 8537-2016, YY 8537-2016, YY 0497-2018, ASTM, etc., customizable for different regional standards.

Standard Configuration

1 host, 1 set of special fixtures (1mL~60mL syringes), 1 micro printer, 1 roll of printing paper, 1 product manual, 1 warranty card.

After-sales Service

  1. Free on-site installation, commissioning and calibration.

  2. Free operation training covering parameter setting, data interpretation and daily maintenance.

  3. 1-year full machine warranty with long-term technical support and spare parts supply.

  4. Remote software upgrade and function customization for evolving testing needs.


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