Back to results
US 11,299,630 B2Granted
Templated assembly of collagen fibers and uses thereof
Assignee3Dbiofibr Inc.
InventorJohn Paul Frampton, IV
Life of this patent
Estimating the term…
Abstract
The present invention relates to a biomaterial fabrication process for the manufacture of a collagen based fabric for an aligned collagen fiber network.
Claims14
A biomaterial fabrication process for the manufacture of a collagen based fabric for an aligned collagen fiber network, the process comprising:
- a. providing a collagen-polymer composition comprising collagen and a polymer;
- b. applying the collagen-polymer composition to a first surface of a first substrate;
- c. contacting the collagen-polymer composition with a first surface of a second substrate, thereby interposing the collagen-polymer composition between the first substrate and the second substrate;
- d. forming a plurality of elongated collagen-polymer fibers by pressing and separating the first and second substrates along an axis thereby elongating the collagen-polymer composition and forming the plurality of elongated collagen-polymer fibers;
- and,
- e. placing the elongated collagen-polymer fibers onto a stage thereby forming a collagen-polymer fiber layer or collagen-polymer fabric of collected collagen-polymer fibers.
3 more elements
Dependencies are inferred from the claim text.