发明名称 |
Syringe lock |
摘要 |
A lock for a syringe which typically may be used with an aspirating biopsy needle. A malleable sheet defining a central, cutaway portion extending through the edge of the sheet and having foldable tabs positioned on the outer edge of the sheet is carried on a syringe barrel and may be used to lock the syringe plunger in a predetermined position. Thus a vacuum may be drawn in the syringe by the plunger with the plunger then being locked to provide suction to the aspirating biopsy needle.
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申请公布号 |
US4711637(A) |
申请公布日期 |
1987.12.08 |
申请号 |
US19860825823 |
申请日期 |
1986.02.04 |
申请人 |
BAXTER TRAVENOL LABORATORIES, INC. |
发明人 |
LEIGH, HAROLD G.;SCHACHET, ELI |
分类号 |
A61B10/00;A61B10/02;A61M1/00;A61M5/315;(IPC1-7):A61M5/315 |
主分类号 |
A61B10/00 |
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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