Motile cell sorting device

The motility cell sorting device addresses the inefficiencies and DNA damage issues in current sperm washing methods by using discrete barriers to concentrate highly motile sperm cells, enhancing fertility outcomes and reducing miscarriage rates.

JP7682542B2Active Publication Date: 2025-05-26UNIVERSITY OF WARWICK
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Patent Information

Application Number
JP2021561811
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2020-01-09
Filing Date
2020-04-15
Publication Date
2025-05-26
Estimated Expiration
2040-04-15

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Abstract

Motile cell sorting device A motile cell sorting device is disclosed, comprising a chamber (4), an inlet (5) and an outlet (6) in fluid communication with the chamber, and a plurality of discrete barriers (8) disposed within the chamber, each of the discrete barriers comprising at least one wall (15, 16) and at least one sharp edge (17) directed toward an outlet.
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