发明名称 |
Welding shuttle for a bag |
摘要 |
A welding boat for a pouch has a center part and two prolongations extending therefrom in opposite directions and tapering acutely. The welding boat has an opening for the filling of the pouch with a substance in manufacture and inlets and outlets for the actual use of the pouch. The center part is substantially filled by an opening with a lumen which is as large as possible and preferably circular, and the side edges of the side prolongations contact the opening tangentially.
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申请公布号 |
US8114061(B2) |
申请公布日期 |
2012.02.14 |
申请号 |
US20040499811 |
申请日期 |
2004.06.30 |
申请人 |
BRANDL MATTHIAS;HILGERS PETER;KUGELMANN FRANZ;MEISINGER MATTHIAS;FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH |
发明人 |
BRANDL MATTHIAS;HILGERS PETER;KUGELMANN FRANZ;MEISINGER MATTHIAS |
分类号 |
A61B19/00;B65D33/36;A61J1/05;A61J1/10;A61M1/16 |
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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