US 11,766,459 B2
System and methods for preparation of adipose-derived stem cells
Nathan Katz, North Barrington, IL (US); and Nishit Pancholi, North Barrington, IL (US)
Assigned to JoinTechLabs, Inc., North Barrington, IL (US)
Filed by JoinTechLabs, inc., North Barrington, IL (US)
Filed on Apr. 2, 2019, as Appl. No. 16/372,894.
Prior Publication US 2019/0224245 A1, Jul. 25, 2019
Int. Cl. A61K 35/28 (2015.01); A61K 35/35 (2015.01); B01L 3/00 (2006.01); B33Y 10/00 (2015.01); B33Y 70/00 (2020.01); B04B 3/00 (2006.01); B01D 21/00 (2006.01); B01D 21/26 (2006.01); A61L 27/36 (2006.01)
CPC A61K 35/28 (2013.01) [A61K 35/35 (2013.01); A61L 27/3691 (2013.01); B01D 21/0012 (2013.01); B01D 21/262 (2013.01); B01L 3/5021 (2013.01); B04B 3/00 (2013.01); B33Y 10/00 (2014.12); B33Y 70/00 (2014.12); A61L 2430/40 (2013.01); B01D 2221/10 (2013.01); B01L 2200/025 (2013.01); B01L 2300/0681 (2013.01); B01L 2300/0832 (2013.01)] 24 Claims
OG exemplary drawing
 
1. A method for preparation of a biological substance for 3D bioprinting, the method comprising:
introducing the biological substance into at least one container;
processing, using the at least one container, the biological substance in order generate fat graft comprising adipose micronized tissue; and
using the fat graft comprising the adipose micronized tissue in combination with one or both of one or more bioinks or one or more carriers for the 3D bioprinting in order to create 3D printed biological structures, tissues, or organs.