公开(公告)号：EP0777609A1

公开(公告)日：1997-06-11

申请号：EP96923555.0

申请日：1996-06-28

申请人： Guild, William C.

发明人： Guild, William C.

IPC分类号： A61J1 ,  A61J9 ,  B65D81

CPC分类号： A61J1/2093 ,  A61J1/2041 ,  A61J9/00 ,  Y10S215/07 ,  Y10S215/08

摘要： A fluid mixing system (10) is provided to permit rapid mixing of a prestored powdered substance such as powdered milk with a liquid in which, in one embodiment, baby bottles (12, 14) are stacked one atop the other in fluid communication, with an internally carried stemmed disk (20) preventing powdered contents of the upper bottle (12) from entering the liquid carried by the lower bottle (14) until the stemmed disk (20) is dislodged from the aperture (22) between the bottles (12, 14), the stemmed disk (20) falling into the lower bottle (14) such that the mixing can occur without opening or separating the two bottles (12, 14). The invention allows the separate storage of two pre-measured fluent materials within the same container, and to facilitate the mixing and dispensing of those materials at a later time without opening the container. The user can mix the ingredients rapidly, with the contents being prevented from spilling during storage, transportation, mixing, and use.