Apparatus and method for opening and/or evaluating connection site |
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| 申请号 | US15248139 | 申请日 | 2016-08-26 | 公开(公告)号 | US10143829B2 | 公开(公告)日 | 2018-12-04 |
| 申请人 | Fenwal, Inc.; | 发明人 | Benjamin E. Kusters; Kyungyoon Min; | ||||
| 摘要 | System, apparatus and method for opening a heat-bonded connection formed between two hollow, flexible thermoplastic conduits. A pressure difference is created between the inside of at least one of the conduits and the ambient atmosphere sufficient to cause expansion of a wall of the tubing conduit in the vicinity of a frangible portion at least partially blocking the connection to disrupt the frangible portion and reduce the blocking. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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