PTI Case Studies
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Ophthalmic Product Package Inspection
1/5/2026
Microscopic leaks in ophthalmic packaging can compromise sterility and patient safety. Learn how advanced vacuum decay testing delivers fast, reliable results, detecting defects as small as 5 microns.
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HVLD Technology Pre-Filled Syringe Inspection
1/5/2026
Advanced HVLD technology delivers non-invasive, deterministic inspection for pre-filled syringes. Learn how this method improves reliability and patient safety compared to traditional approaches.
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Helium Leak Detection On Glass Cartridge Containers
1/5/2026
Helium leak detection offers unmatched sensitivity for verifying glass cartridge seal integrity. Learn how this advanced method outperforms traditional tests and provides confidence in packaging.
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Cryogenic Storage Of IV Bags For Cell And Gene Therapies
12/18/2025
Cryogenic storage can compromise packaging integrity for cell and gene therapies. Learn how vacuum decay technology detects micro leaks and ensures product safety under extreme conditions.
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Helium Leak Detection On Plastic Ophthalmic Containers
6/8/2023
A major pharmaceutical entity wanted to ascertain their container system's seal quality. Explore results from a series of leak testing projects that highlighted key issues with their plastic containers.
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Helium Leak Detection And Vial Crimp Force Measurements
12/1/2022
A global pharmaceutical equipment entity was interested to see how various levels of crimping force in vials affect helium leak rate data. Explore the results obtained from this case.
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Cold And Ultra-Cold Vial Helium Leak Testing
11/22/2022
A global pharmaceutical entity was comparing vials for helium leak testing services. Explore the results obtained from collecting and tabulating the helium leak rate data as well as the solution.
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Helium Leak Detection Vs. Dye Leak Testing
11/22/2022
A global pharmaceutical entity was experiencing early package failures from stability studies for a new drug product. Learn about the solution and the results obtained from this case.
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How Does Vacuum Decay Leak Testing Cut Waste?
5/30/2007
A nondestructive integrity-testing method will help an implant maker expand its testing program with little effort.
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Medical Device Package Inspection
Medical device manufacturing is a labor intensive process, requiring operator involvement from manufacturing through final inspection of products. High product costs and superior quality requirements are two reasons for successful integration of airborne ultrasound seal inspection for medical device packaging. By PTI Inspection Systems