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Method and apparatus for detecting the position of a catheter for intravenous access
Method and apparatus for detecting the position of a catheter for intravenous access
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机译:用于检测用于静脉通路的导管的位置的方法和设备
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摘要
A system is set forth for detection of catheter location for intravenous access, comprising a catheter having a light source for illuminating a needle tip thereof; and an infrared detector and image projector for simultaneously detecting image vasculature and the location of the needle tip below the surface of the skin and in response projecting an image onto the skin to reveal the location of the needle tip relative to the vasculature.
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