SILICA SOL MATERIAL HAVING AT LEAST ONE THERAPEUTICALLY ACTIVE SUBSTANCE FOR PRODUCING BIOLOGICALLY DEGRADABLE AND/OR RESORBABLE SILICA GEL MATERIALS FOR HUMAN MEDICINE AND/OR MEDICAL TECHNOLOGY
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United States of America Patent
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Issued Date -
May 26, 2011
app pub date -
Jul 3, 2009
filing date -
Jul 16, 2008
priority date (Note) -
Abandoned
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Abstract
The invention relates to a novel silica sol material containing at least one therapeutically active ingredient and its use for the production of bioabsorbable and biodegradable silica gel materials with improved properties. The materials, such as, for example, fibers, fleeces, powder, monolith and/or coating are employed, for example, in medical technology and/or human medicine, in particular for wound treatment.
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