发明授权
US09392900B2 Apparatus and method for extracting an infusion 有权
用于提取输液的装置和方法

Apparatus and method for extracting an infusion
摘要:
An infusion extractor is provided including a plunger to be inserted into an infusing container containing the infusion mixture that has vertical inner walls oriented parallel to a vertical axis of the container. The plunger includes a first surface with a seal situated at an edge of the surface. The seal is adapted for sealing against the inner walls of the infusing container as the plunger moves within the container. The plunger also includes a second surface extending from the first surface and defining a second chamber. At least a portion of the extract flow openings are situated at a depth either above or below the first surface along the vertical axis.
公开/授权文献
信息查询
0/0