发明名称 |
Method and apparatus for heating solutions within intravenous lines to desired temperatures during infusion |
摘要 |
An IV line temperature controlled warming device includes a housing and a fluid cassette or cartridge that receives fluid from an IV line and includes intravenous line tubing arranged in a preformed configuration. The configuration includes tubing sections arranged in generally circular and concentric portions and a central serpentine tubing section that basically reverses fluid flow and facilitates flow in opposing directions within adjacent tubing sections. The fluid cassette is retained within the device on a base plate partially disposed within a device housing interior, while a housing cover is selectively opened and closed to permit access to the base plate. The base plate includes a heater plate disposed thereon, while the cover and heater plate each include heating elements to apply heat to opposing surfaces of the tubing cassette. The heating elements are controlled by a controller in response to measured temperatures of the heater plate and fluid.
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申请公布号 |
US2003114795(A1) |
申请公布日期 |
2003.06.19 |
申请号 |
US20010016128 |
申请日期 |
2001.12.17 |
申请人 |
FARIES, DURWARD I.;HEYMANN BRUCE R.;BLANKENSHIP CALVIN;HENDRIX DAVID |
发明人 |
FARIES, DURWARD I.;HEYMANN BRUCE R.;BLANKENSHIP CALVIN;HENDRIX DAVID |
分类号 |
A61M5/14;A61M5/44;(IPC1-7):A61F7/12;H05B1/00 |
主分类号 |
A61M5/14 |
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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