| abstract |
A flexible container 10 is provided for storing and applying medical solutions. The container includes a transparent front sheet (12) made of planar polymer layer and an opposite rear sheet (14). The back sheet consists of a planar laminate layer. The front and back sheets are joined along a continuous peripheral edge (16) to form an inner volume (17). It is made of materials that ensure the storage of the three-volume thermoplastic container for long periods of time without deteriorating the content, creating a strong barrier to oxygen and moisture. The inner volume is then treated with a pressurized gas to permanently stretch the front and back plates outward, thereby increasing the volume capacity of the container. |