| 发明名称 |
TREATMENT INSTRUMENT FOR CORONARY ARTERY BYPASS OPERATION |
| 摘要 |
A treatment instrument for coronary artery bypass operation, comprising a plurality of sucking members. Each of the sucking members comprises a flexible tube (102), a suction cup part (101) fitted to the tip side of the flexible tube (102), a three-way valve (103) installed in the flexible tube (102), and a holding member (104) holding the flexible tube (102). At least one sucking member further comprises a duck bill valve (111) installed in the flexible tube (102).
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| 申请公布号 |
KR20070068450(A) |
申请公布日期 |
2007.06.29 |
| 申请号 |
KR20077010706 |
申请日期 |
2007.05.11 |
| 申请人 |
SUMITOMO BAKELITE CO., LTD. |
发明人 |
ARAI HIROKUNI;KAWAMATA AKIRA;ASAI HIDEAKI |
| 分类号 |
A61B19/00;A61M25/01;A61M25/02 |
主分类号 |
A61B19/00 |
| 代理机构 |
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代理人 |
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