Autonomous liquids pump for transporting a fluid to a living being

摘要

The automatic device includes a first plate having a first side, a second plate having a second side, an elastic structure for joining the first side and the second side and pressing the bag between the two sides, The first surface and the second surface are configured to face each other, and the second surface of the second plate is convex from the viewpoint viewed between the first surface and the second surface.