发明名称 |
ANORDNING FOR INTRAVENOS NERINGSTILLFORSEL |
摘要 |
Methods and apparatus for short term and long term intravenous therapy including hyperalimentation are disclosed. The proximal end of a flexible catheter having a one way valve adjacent its proximal end is inserted through the skin of a patient and into a vein having a suitably large flow of blood therethrough. The distal end of the catheter has a threaded male coupler for connecting it to a flow reducing adaptor and then to a source of intravenous solution. The solution flows by gravity through the catheter and into the vein. A passer which can be connected to the male coupler is provided for subcutaneously threading the catheter during long term catheter placement. |
申请公布号 |
SE8200153(L) |
申请公布日期 |
1983.07.14 |
申请号 |
SE19820000153 |
申请日期 |
1982.01.13 |
申请人 |
GROSHONG LEROY EDWARD;BRAWN RONALD JAMES |
发明人 |
GROSHONG LEROY EDWARD;BRAWN RONALD JAMES |
分类号 |
A61M5/158;A61M25/01;A61M25/06;(IPC1-7):A61M5/14 |
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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