WO1993006791A1
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Collagen constructs
Assignee: Organogenesis Inc
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Filing: 1992-10-07
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Granted: —
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Expires: 2012-10-07
Abstract
Abstract The present invention provides improved collagen threads (14). In the production of collagen threads (14) means (1) for extruding a collagen solution include a syringe pump (2), a syringe (3), leader tubing (4) and a blunt needle (5). The dehydrating bath (10) includes dehydrating trough (11), dehydrating agent (12) and recirculating pump (13), the rinsing bath (20) includes a rinsing trough (21) and rince liquid (22). The drying means includes a drying cabinet (31) pulleys (43, 44, 45 and 47) and a heated blower (32). The collagen threads (14) are carried to uptake spool (40).
Inventors
- 👤 Paul D. Kemp
- 👤 Robert M. Carr, Jr.
- 👤 John G. Maresh
- 👤 John Cavallaro
- 👤 Jerome Gross
Bibliographic Details
Application Number
—
Jurisdiction
WO
Data Source
google_patents
Last Synchronized
2026-10-22 22:33
CPC Classifications
A; A61; A61L; A61L27/00; A61L27/50; A61L27/507; A61F; A61F2/00; A61F2/02; A61F2/04; A61F2/06; A61F2/08; A61L27/14; A61L27/22; A61L27/24; A61L27/36; A61L27/38; A61L27/3804; A61L27/3808; A61L27/3813; A61L27/60; A61P; A61P43/00; D; D01; D01F; D01F4/00; A61F2310/00; A61F2310/00005; A61F2310/00365; Y; Y10; Y10S; Y10S623/00; Y10S623/901
Claims Analysis
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References Cited (Backward Citations)
US4980403A
Cited
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