公开(公告)号：CA3030715A1

公开(公告)日：2018-01-18

申请号：CA3030715

申请日：2017-07-12

Applicant: DEKA PRODUCTS LP

Inventor： LANGENFELD CHRISTOPHER C ,  CANNAN DAVID D B ,  VAN DER MERWE DIRK A ,  TILLEY MICHAEL C ,  PARKER JONATHAN ,  ANASTASIOU JOHN C ,  BLUMBERG JR DAVID

IPC: C12M3/00 ,  B29C64/106 ,  C12M1/26

Abstract: A system and method for printing cells in a medium. A multi-dimensional printer, stably constructed of low-mass parts, can include a computer numerically controlled system that can enable motors driving delivery systems. The motors can include encoders that can enable achieving arbitrary resolution. The motors can drive ballscrews to enable linear motion of delivery systems, and the delivery systems can enable printing of a biological material in a pre-selected pattern in a petri dish. The petri dish can accommodate a medium such as a gel, and can further accommodate a vision system that can detect actual position and deflection of the delivery system needle. The printer can accommodate multiple delivery systems and therefore multiple needles of various sizes.

公开(公告)号：CA3083979A1

公开(公告)日：2019-06-06

申请号：CA3083979

申请日：2018-11-30

Applicant: DEKA PRODUCTS LP

Inventor： BLUMBERG DAVID ,  TILLEY MICHAEL C ,  KANE DEREK G ,  NIVENS DAVID C

IPC: G01R33/30 ,  G01R33/383 ,  G01R33/3873 ,  G01R33/44 ,  G01R33/465 ,  H01F7/02

Abstract: A magnetic resonance device for monitoring growth of tissue in one or more bioreactors. The device can include a first magnet and a second magnet that can form a uniform magnetic field of desired strength around at least one sample of effluent from at least one bioreactor. At the command of a controller, an RF signal can illuminate the at least one magnetized sample, and sensors can detect at least one echo signal from the at least one magnetized sample. The controller can characterize the at least one sample based on the at least one echo signal. A resonator can shape the at least one echo signal.

公开(公告)号：CA3043189A1

公开(公告)日：2018-05-11

申请号：CA3043189

申请日：2017-11-07

Applicant: DEKA PRODUCTS LP

Inventor： LANGENFELD CHRISTOPHER C ,  CANNAN DAVID D B ,  VAN DER MERWE DIRK A ,  KAMEN DEAN ,  DEMERS JASON A ,  MORGAN FREDERICK ,  MOREAU TIMOTHY D ,  TRACEY BRIAN D ,  WARE MATTHEW ,  LANIGAN RICHARD J ,  BAKER MICHAEL A ,  BLUMBERG DAVID ,  GAUTNEY RICHARD E ,  KANE DEREK G ,  FAWKES DANE ,  BOLLENBACH THOMAS J ,  TILLEY MICHAEL C ,  JACOBSON STUART A ,  MANNISTO JOHN F

IPC: C12M3/00 ,  B33Y80/00 ,  C12M1/26

Abstract: A system and method for growing and maintaining biological material including producing a protein associated with the tissue, selecting cells associated with the tissue, expanding the cells, creating at least one tissue bio-ink including the expanded cells, printing the at least one tissue bio- ink in at least one tissue growth medium mixture, growing the tissue from the printed at least one tissue bio-ink, and maintaining viability of the tissue.