Media
Press Release 04-09-10
PTI Introduces New Seal-Sensor Ultrasound Inspection System at Interphex for Non-Destructive Pouch Seal Testing

Tuckahoe, New York (April 9, 2010) - PTI Inspection Systems will showcase the new Seal-SensorTM Offline Seal Inspection System at the Interphex Show, April 20-22, 2010 at the Jacob Javits Convention Center in New York , NY in Booth 236.
Seal-Sensor is the newest addition to PTI's Seal-Scan™ line of non-contact ultrasound inspection systems. "Seal-Sensor technology can be used in both offline and online applications to inspect pouch seals and produce real-time results," stated Tony Stauffer, president. "Non-destructive and non-invasive, the Seal-Sensor performs a linear scan (L-Scan) of the seal which takes only seconds and presents the quality of the seal as a pass/fail result. This is a very rapid, reliable method that provides an instant reading of seal presence and quality. In lab applications, operators can scan pouch seals automatically with the Seal-Sensor to verify seal quality. Seal-Sensor is also ideal for in-process/100% inline seal inspection for production environments."
Seal-Scan ultrasound technology has proven to be a very successful non-destructive inspection solution for many types of pouches and flexible packaging. Seal-Scan detects common pouch seal defects that can contribute to poor seal integrity and affect product quality, sterility and shelf-life.
Applications include:
- Medical device pouches (joint replacements, stents and catheterization devices)
- Pharmaceutical pouches (transdermal patches, wound care products, dressings)
- All materials including film, foil, plastic, Tyvek®, poly
Stauffer adds, "Most package related product recalls are due to common in-process defects that are not reliably detected by offline or inline visual inspection methods. The key is to be able to identify and correct problems before seal integrity gets out of control, and these latest developments with the Seal-Sensor technology offer an economical, cost effective solution the packaging industry has been waiting for."

Seal-Sensor™ systems offer:
- Improved detection capability from manual visual inspection.
- Seal verification and common defect detection (incomplete seals, partial seals, weak seals)
- Offline or 100% online configurations
- Non-subjective results that are repeatable
- Quantitative traceable data
About PTI Inspection Systems PTI Inspection Systems is the leading manufacturer of non-destructive package inspection technologies for the pharmaceutical, medical device, food and container industries. We offer inspection systems for package integrity testing, seal integrity and leak testing. Our technologies exclude subjectivity from package testing, and use test methods that conform to ASTM standards. PTI Inspection systems provide repeatable, reliable results and can be incorporated into protocols at any point in the manufacturing process as they are non-destructive, non-invasive and require no sample preparation.
Contact PTI
For additional information, please contact Michelle Wolf: m.wolf@ptiusa.com. Tel: 973.252.6039 or 973.479.8626.
For corporate inquiries, please contact Jesse Sklar: j.sklar@ptiusa.com. Tel: 914.337.2005.
PTI Inspection Systems: www.ptiusa.com

