发明名称 |
HOLLOW NEEDLES MANUFACTURING METHOD AND HOLLOW NEEDLES |
摘要 |
A method for manufacturing a hollow needlelike object including a hollow part inside includes: a step of preparing a first needlelike-object base having a face comprising a groove forming at least a part of the hollow part; and a step of covering the face of the needlelike-object base with a covering member. |
申请公布号 |
EP2772279(A4) |
申请公布日期 |
2015.12.16 |
申请号 |
EP20120844586 |
申请日期 |
2012.10.16 |
申请人 |
TOPPAN PRINTING CO., LTD. |
发明人 |
SUGIMURA, HIROSHI |
分类号 |
A61M37/00 |
主分类号 |
A61M37/00 |
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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