发明名称 |
Self locking guide catheter |
摘要 |
A guide catheter in which the components of the hub include a ratchet mechanism that is operative to lock the hub components together and compress an integral flange of the catheter shaft therebetween to form a seal between the hub and catheter shaft without the use of bonding agents that will not become loosened accidently or inadvertently.
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申请公布号 |
US5224939(A) |
申请公布日期 |
1993.07.06 |
申请号 |
US19920888748 |
申请日期 |
1992.05.22 |
申请人 |
SCIMED LIFE SYSTEMS, INC. |
发明人 |
HOLMAN, THOMAS J.;PEPIN, HENRY J.;PENNY, WILLIAM H. |
分类号 |
A61M5/158;A61M25/00;A61M25/088 |
主分类号 |
A61M5/158 |
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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