|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||A61J-009/00 A61J-011/00 B65D-023/12 B65D-023/00|
|미국특허분류(USC)||366/130; 215/011.1; 215/011.3; 215/386; 215/DIG.8|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 27 인용 특허 : 22|
There is provided an infant feeding bottle system having an agitator for mixing a powder substance with a liquid in a non-rigid disposable liner. The bottle system permits a user to mix powdered formula directly inside a non-rigid liner. The bottle system enhances the mixing effect, resulting in improved solubility, and provides for a self-contained uninterrupted mixing and feeding process.
What is claimed is: 1. An agitator for mixing components in a container having an open end with an inner diameter, the agitator comprising: an annular wall forming a hole having a longitudinal axis, said annular wall having a first outer diameter, said annular wall having at least a portion that is tapered towards said longitudinal axis; at least one spoke being secured to said annular wall and traversing said hole; and a retaining flange being secured to said annular wall and having a second outer diameter, wherein said first outer diameter is smaller ...