公开(公告)号：US20190062010A1

公开(公告)日：2019-02-28

申请号：US16115536

申请日：2018-08-28

Applicant: uBiome, Inc.

Inventor： Zachary Apte ,  Jessica Richman ,  Daniel Almonacid ,  Constance Norris ,  Rodrigo Ortiz

IPC: B65D51/00 ,  B65D39/00 ,  B29C33/38 ,  B29D99/00 ,  B01L3/00

Abstract: Embodiments of a device for protecting and sealing the opening of a container. This device is a one-piece made plug for a flask or container, comprising at least one passing channel, and at least one structural flow regulator barrier, allowing the passing of solid elements. The structural regulator barrier comprises at least a gate to regulate the passing and connection between the inside space and the outside space of the container in a unidirectional and/or bidirectional way. An embodiment includes a method and a mold for manufacturing such a device.