Magnetic artificial anus having sphincter function
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United States of America Patent
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-
Feb 27, 1990
Grant Date -
N/A
app pub date -
Oct 20, 1987
filing date -
Feb 24, 1986
priority date (Note) -
Expired
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Abstract
A magnetic artificial anus assembly comprising a combination of an annular bag structure formed of a bio-affinitive flexible material and filled with a magnetic fluid and a plug structure having a magnet member. It has a sphinter function similar to the natural anus.
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