Medical tube
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United States of America Patent
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May 2, 2017
Grant Date -
Mar 17, 2016
app pub date -
Mar 27, 2013
filing date -
Mar 27, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
A medical tube, which is inserted into a tubular organ and discharges and suctions fluid, is provided with a tube-shape main body which extends a prescribed length and with a valve which is disposed in a portion of the main body that is inserted into the tubular organ and can discharge or suction a fluid, wherein the valve includes multiple slits which are formed so as to extend axially of the body a prescribed length, reaching from the outer periphery to the inner periphery of the main body, and which are provided spaced in the circumferential direction of the main body. Each slit is formed tilted in the same direction with respect to a radially-extending line which passes through the axial center of the main body.
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