发明名称 |
Catheter and introducer needle assembly with needle shield |
摘要 |
A catheter and introducer needle assembly with needle shield is provided wherein the needle includes an enlarged diameter portion and a distally facing shoulder. The needle shield includes a means for engaging the distally facing shoulder to prevent unwanted distal movement of the needle once the needle has been withdrawn into the needle shield. The needle shield also includes a small diameter opening adjacent to its proximal portion to limit proximal movement of the needle out of the needle shield. |
申请公布号 |
AU5815299(A) |
申请公布日期 |
2000.12.05 |
申请号 |
AU19990058152 |
申请日期 |
1999.09.08 |
申请人 |
BECTON, DICKINSON AND COMPANY |
发明人 |
GREG L. BRIMHALL;STEPHEN L. THORESEN;WESTON F. HARDING;GLADE H. HOWELL;TIMOTHY J. ERSKINE |
分类号 |
A61M5/158;A61M5/32;A61M25/00;A61M25/01;A61M25/06 |
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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