| 摘要 |
PROBLEM TO BE SOLVED: To provide a gas evacuation system for removing gas from a flexible bag, and a method of using the system.SOLUTION: A system 1000 comprises a flexible sheet 50, and a bag receiving device 150 comprising a base 100 comprising a surface 101, and at least one raised wall 110. The raised wall has a portion 111 for allowing the sheet and a flexible bag to be secured to the bag receiving device 150. The side wall portion 110 includes a slot or cutout for securing the sheet 50 to the bag receiving device 150.SELECTED DRAWING: Figure 4 |
