Manufacturing method of lumen tissue construct

Abstract

The present disclosure relates to a manufacturing method of a lumen tissue construct. The manufacturing method of a lumen tissue construct comprises: step 1: installing elastic film on a support in a sleeving manner; step 3: printing a biological construct on the elastic film; step 5: forming a construct bonding layer on the biological construct; and step 7: bonding a lumen tissue to the construct bonding layer. In the manufacturing method of the lumen tissue construct of the present disclosure, the printed biological construct is assembled on the inner surface of the lumen tissue to form the lumen tissue construct, thereby helping to avoid occurrence of problems such as recurrence of thrombus, restenosis of lumen and the like after the lumen tissue construct is implanted for a long time, and improving the biological reliability of the lumen tissue construct.

Dependencies are inferred from the claim text.