Integrated Peel Testing
Seal strength is the ultimate arbiter of a packaging program on track. Many companies historically have relied on machine alarms and SOP’s.

Under the new sterile barrier system, the standard is shifting towards empirical data such as seal testing. The MS-451PV medical packager incorporates a peel tester in order to perform an ASTM F-88 peel study. more

Viu Data Collection Software

This software works with the new MS-451PV, grabbing data

from all peel studies, seals, viu pass/fail tests and more directly from the built-in USB interface. The data can then be exported to Excel or other spreadsheet formats, or printed out in a report. read more

Ten years in product design and development and two US patents later, the MS-451PV is here. This innovative new medical device packager will change the way medical device companies manage their sterile packaging program.

With advanced integration, medical device quality teams can now manage in-process visual inspection and destructive testing on one integrated packaging machine. The MS-451PV sealer controls all critical packaging attributes in order to ensure seal-to-seal consistency. An advanced transducer manages platen pressure that electronically feeds back data to the microprocessor in real time.

The MS-451PV also manages the platen’s thermal environment with a K-type thermocouple that is configured to sample pouch environment. But the MS-450 does much more. This advanced system allows quality teams to program required stop and test functions into the machine. This function will automatically stop production, prompting the operator to perform first a visual seal inspection with our low angle of light 3x magnification visual inspection tester. read more

Viu® Visual Inspection
This patented system greatly exaggerates the topography of the flexible pouch seal area by utilizing polychromatic side lighting in concert with a 3X magnification. This provides the packaging engineer strong visual acuity as to

the nature of basic seal integrity. With a gentle tap of the seal inspection switch on top of the unit, the light source is activated.
read more



Our Packaging Integrity Lab

At Van der Stähl Scientific we have a basic philosophy: If you're in the

business of providing machinery that seals sterile packs, you need to have a solid understanding of the integrity of the seal your machine creates. Enter the Van der Stähl Scientific Package Integrity Lab. read more