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    This is my project for 3d Bioprinting Solutions. The idea was to create clear and understandable visual materials for an international science co… Read More
    This is my project for 3d Bioprinting Solutions. The idea was to create clear and understandable visual materials for an international science conference. Bioprinting designed for computer-aided layer by layer additive tissue and organ biofabrication. I'm not a scientist so my description will be very simple. Read Less
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3d Bioprinting Solutions is a great Russian science company based in Moscow.
 
This is the second part of my project. Part 1 is about the Bioprinter and you can find here
In this animations you can see the macro version of the bioprinting process.
 
1. The first layer of hydrogel media comes from the spray nozzle of Bioprinter and serves as a faundation for a bioconstruct. It becomes thicken with time.
2. First level of tissue spheroids comes and fixes in the gel. One spheroid consists of about 1000-10 000 alive 
cells and has a diameter 100-400 micrometers.. The second and third levels are the same. First hydrogel layer then spheroids.
3. When the bioconstuct is finished it goes to the bioreactor. In the bioreactor the gel will degradate. 
4. Then the fusion process begins. You can see that one type of spheroids is different and gives an ability to create pore space for further vascularization.
5. I sliced the constuct to show better it's anatomy.
Check the Part 1 about the Biorinter.