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Grips and fixtures
Holding your test specimen in place without it slipping is essential to obtaining repeatable results.
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Extensometry
When testing the extension or compressive deformation of a specimen it is often acceptable to measure the movement of the loadcell and grips, as defined by the crosshead distance travelled (known as 'grip separation').
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Safety guard
Our systems can be supplied with a standard safety guard to prevent access by the operator to the testing area whilst the test is in progress.
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Overview
The OmniTest universal tester offers versatility with five load capacities (0.5 kN to 7.5 kN) and an optional touchscreen console (OmniTest Touch).
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Transition from Emperor software to VectorPro
Mecmesin's Emperor software based products, including the MultiTest-i/xt, Helixa-i/xt, and Vortex-i/xt, are no longer available to order from 31 December 2023.
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Software
VectorPro delivers outstanding system control, whilst simultaneous collecting and graphing data from the loadcell and displacement encoder of the test frame.
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Overview
Mecmesin developed SqueezerPro to assess the performance of unit loads, individual packages, components, and materials under compressive loads.
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Explore the new SqueezerPro
Designed for versatility and ease-of-use, the SqueezerPro will appeal to new and experienced users. A convenient bench-top design makes the SqueezerPro ideal for use in all industries, from QC in manufacturing production to R&D laboratories.
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Precision
Providing greater performance and longevity by minimising play in column bearings.
Precision bearings are integral components within the SqueezerPro universal compression tester, engineered to enhance its overall performance and longevity.
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Control
The coloured LED controller within the SqueezerPro compression tester is a sophisticated tool for precise control and clear status updates during testing.
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Accuracy
The SqueezerPro compression tester features precision-aligned specimen platforms, also known as compression platens, ensuring accurate test results and instilling confidence in the reliability of your testing outcomes.
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Introduction
ISO 11040-4 Annex F outlines the standardized method for testing the mechanical properties of pre-filled syringes, specifically focusing on needle penetration and drag.
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Needle penetration and drag testing assess the force required to insert a needle into a material and the friction experienced during this process. This test ensures that syringes perform reliably, reducing risks to patients and healthcare providers.
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The standard specifies the procedures for measuring the force required for needle penetration and the drag force as the needle travels through a simulated skin or tissue.
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Testing Procedure
Performing the needle penetration and drag test involves several steps:
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Test Equipment
Mecmesin offers a range of force testing equipment suitable for syringe testing under ISO 11040-4 Annex F. Our solutions include the OmniTest universal testing machine, which is highly accurate and reliable for this application.
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Case Studies and Examples
Explore how leading healthcare companies use Mecmesin equipment for syringe testing to ensure compliance with ISO 11040-4 Annex F.
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Conclusion and Best Practices
Adhering to ISO 11040-4 Annex F is essential for manufacturers of pre-filled syringes. Using the right equipment and following best practices ensures that your products meet safety and quality standards.
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FAQs
Find answers to common questions about syringe testing and ISO 11040-4:
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Why automate?
Automation transforms the way you approach quality control and testing, turning a time-consuming and labour-intensive process into a more efficient and cost-effective operation.