发明名称 |
Catheter and tunneling device therefor |
摘要 |
A catheter for introduction and removal of fluids from a body and tunneling device therefor, the catheter has a body having a first conduit for removing fluid from the body and a second conduit for delivering fluid to the body wherein at least a part of each of the conduits is integrally formed within a first end of the body of the catheter and extends along side one another. The first conduit extends beyond the second conduit and forms a terminal point of the first end and defines a first opening thereat and the second conduit extends to a point short of the terminal point defining a second opening. A bumper portion is adjacent the second opening extending toward the terminal point. Another part of each the first and the second conduits are disjoined and form part of a second Y-shaped end. The tunneling device has a channel to removably receive the catheter. |
申请公布号 |
US8251975(B2) |
申请公布日期 |
2012.08.28 |
申请号 |
US20100683560 |
申请日期 |
2010.01.07 |
申请人 |
ATKINS JOSEPH R.;CATLIN DAVID GEORGE |
发明人 |
ATKINS JOSEPH R.;CATLIN DAVID GEORGE |
分类号 |
A61M31/00;A61M5/00;A61M5/178;A61M5/32;A61M25/00 |
主分类号 |
A61M31/00 |
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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