| 发明名称 |
TREATMENT INSTRUMENT FOR ENDOSCOPIC USE |
| 摘要 |
In a treatment instrument for endoscopic use including a cylindrical flexible sheath, at least a multithread coil is used to the sheath in full length.
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| 申请公布号 |
US2009247820(A1) |
申请公布日期 |
2009.10.01 |
| 申请号 |
US20080057839 |
申请日期 |
2008.03.28 |
| 申请人 |
OLYMPUS MEDICAL SYSTEMS CORP. |
发明人 |
NOMURA YUSUKE;TAKAHASHI MISA;MIYANO HIROMICHI;KATADA KEISUKE |
| 分类号 |
A61B1/00 |
主分类号 |
A61B1/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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