| 摘要 |
A medical pouch comprised of two separate web materials, one web material being notched and cut at an openable pouch end and the second web, along a line aligned essentially with the cut line of the first web, being cut in the line portions overlying the unnotched portions of the first web and serrated in the line portions overlying the notched portions of the first web. The pouches are manufactured by a process including the steps of removing at least one notched zone from one of the webs prior to sealing the two webs together and then cutting through both webs along a transverse line passing through the center of the notched zone, such cutting occurring only in the line portions corresponding to the unnotched areas of the first web and simultaneously serrating the second web along a line essentially conforming to the aforementioned cut line only in the line portions corresponding to the notched zone of the first web.
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