WO1992013579A1
Expired / Lapsed
WO
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Biodegradable and bioabsorbable guide channels for use in nerve treatment and regeneration
Assignee: Fidia SpA
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Filing: 1992-02-10
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Granted: —
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Expires: 2012-02-10
Abstract
Abstract Medical devices are disclosed comprised of biodegradable guide channels for use in repair and regeneration of nerve tissue. The guide channels are comprised of threads embedded in a matrix and coextruded with active factors wherein both the matrix and the threads are comprised of biocompatible and bioabsorbable esters of hyaluronic acid.
Inventors
- 👤 Francesco Della Valle
- 👤 Aurelio Romeo
- 👤 Lanfranco Callegaro
Bibliographic Details
Application Number
—
Jurisdiction
WO
Data Source
google_patents
Last Synchronized
2026-10-23 06:30
CPC Classifications
A; A61; A61L; A61L31/00; A61L31/14; A61L31/148; A61L31/04; A61L31/042; A61L31/12; A61L31/125; A61L31/129; A61B; A61B17/00; A61B17/11; A61B17/1128; A61F; A61F2/00; A61F2/0077; A61F2/02; A61F2/04; A61F2210/00; A61F2210/0004; A61L2430/00; A61L2430/32
Claims Analysis
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References Cited (Backward Citations)
US4851521A
Cited
WO1988006871A1
Cited
WO1989000431A1
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WO1990005522A1
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WO1990005552A1
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