SUSPENSION FOR VISUALIZATION OF TRANSPARENT TISSUE IN EYE
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United States of America Patent
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Issued Date -
Mar 25, 2010
app pub date -
Apr 1, 2008
filing date -
Apr 6, 2007
priority date (Note) -
Abandoned
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Abstract
Disclosed is an ocular transparent tissue-visualizing suspension which can be used as an easy-to-handle and sufficiently safe means to enhance visibility of transparent tissues of the eye during a surgical operation on them. The ocular transparent tissue-visualizing suspension comprises, in an aqueous medium, fine particles of a biodegradable macromolecular compound and at least one salt selected from the groups consisting of salts of trivalent metals and salts of divalent metals.
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