The world’s first 3D blood vessel bio printer has been invented by which country, recently?

China
The world’s first 3D blood vessel bio-printer has been invented by Chinese biotechnological firm Sichuan Revotek. This 3-D blood vessel bio-printer makes it easy to produce personalised functional organs. With this innovation, the stem based 3D bio-printing technology has been plastered. Blood vessel carry nutrients to organs and play a vital role in organ formation. The research team developed a new bio-ink called “Biosynsphere”, whose primary goal is the personalised stem cell bio-printing to pave the way for organ regeneration.