Bioprinting customized tissues and organs inside the body: a breakthrough in regenerative medicines
Over the last few years, in situ bioprinting has made steady progress. This involves 3D-printing biocompatible tissues and structures directly inside the body. A team of researchers created a handheld bioprinter in a recent research study that addressed key limitations of prior designs. This included the ability to control the physicochemical characteristics of printed tissues and print multiple materials. This device will open the door to a variety of applications, including regenerative medicine and drug testing. It can also be used for custom orthotics and other prosthetics.
Regenerative medicine is a promising solution to challenges such as the lack of organ donors or transplantation-associated risks. It is a promising solution to challenges such as the lack of organ donors or transplantation-associated risks. On-site bioprinting (or \”in situ\”), a 3D printing extension, is one of the most significant advances in regenerative medical technology. It is used to synthesize tissue and organs directly within the body. It has great potential for facilitating the regeneration and repair of damaged tissues and organs.
Despite the significant advances in this field, current in situ bioprinting technology is not without limitations. Some devices can only be used with certain types of bioinks, and others are limited to creating small patches of tissue. Their designs are often complex, which makes them expensive and limits their application.
Source:
https://medicalxpress.com/news/2023-06-bioprinting-personalized-tissues-body-breakthrough.html
