Tissue array printing
US11369465B2 · kind B2 · utility
1Cited by
2References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 14, 2014 |
| Grant date | Jun 28, 2022 |
| Priority date | — |
| Expiry date | Jan 25, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2002/0894
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Methods of printing a bio-ink on a substrate are provided comprising at least one bio ink layer, said method comprising: i) positioning a printhead comprising a two-dimensional array of print nozzles within proximity of or in contact with a substrate; and ii) ejecting a bio-ink through the print nozzles onto the substrate, forming a bio ink layer, wherein the bio-ink construct comprises at least one bio-ink layer. The methods further encompass methods of printing a live tissue and methods of treating tissue defects.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.