Device and method of maintaining sperm motility in a capillary-loaded chamber
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United States of America Patent
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Oct 5, 2010
Grant Date -
Jun 4, 2009
app pub date -
Dec 8, 2008
filing date -
Sep 22, 2005
priority date (Note) -
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status (Latency Note)
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Abstract
The invention relates, generally, to a method of removing sharp edges from a microscope coverslip comprising grinding down the edges and polishing the edges The invention also relates to a device for determining cell motility comprising a slide, a coverslip, comprising at least one edge that has been smoothed and a chamber, created by the slide and the coverslip and which is tangential to the coverslip, such that motile cells entering the chamber are substantially undamaged. The invention also relates to a method for using the device to determine cell motility.
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