发明名称 |
Container filled with a liquid concentrate for making dialysate |
摘要 |
A self standing bag having two side wall sheets and a bottom sheet. To flatten the bag, the bottom sheet is sandwiched between the two side wall sheets and symmetrically folded along a line parallel to its bottom edge, separating the bag into a four-layer part and a two-layer part. In the two-layer part, the bag includes first sloped sealing lines extending between a first two points on the top edges of the side wall sheets and spaced from the vertical side wall edges by a first distance, to a second two points spaced from the vertical edges of the side wall sheets by a second distance less than the first distance. The four-layer part includes second sloped sealing lines extending between the second two points and a third two points on the bottom edges of the side wall sheets. |
申请公布号 |
US8251971(B2) |
申请公布日期 |
2012.08.28 |
申请号 |
US20070227897 |
申请日期 |
2007.06.01 |
申请人 |
GRAF THOMAS;GASTAUER PAUL;LAFFAY PHILIPPE;DUMONT D'AYOT FRANCOIS;LENGRAND PASCAL;THIBAULT BERTRAND;FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH |
发明人 |
GRAF THOMAS;GASTAUER PAUL;LAFFAY PHILIPPE;DUMONT D'AYOT FRANCOIS;LENGRAND PASCAL;THIBAULT BERTRAND |
分类号 |
A61B19/00;A61M5/32;B65D30/00;B65D30/10;B65D30/16;B65D30/22;B65D33/00;B65D33/02;B65D65/26 |
主分类号 |
A61B19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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