Ricardo D. Solorzano,Sohaib K Hashmi,Daniel Cabrera
申请号：
US16725127
公开号：
US10695196B2
申请日:
2019.12.23
申请国别(地区):
US
年份:
2020
代理人:
摘要：
The present invention provides a three-dimensional bioprinter for fabricating cellular constructs such as tissues and organs using electromagnetic radiation (EMR) at or above 405 nm. The bioprinter includes a material deposition device comprising a cartridge for receiving and holding a composition which contains biomaterial that cures after exposure to EMR. The bioprinter also includes an EMR module that emits EMR at a wavelength of about 405 nm or higher. Also provided is a bioprinter cartridge which contains cells and a material curable at a wavelength of about 405 nm or greater. The cells are present in a chamber and are extruded through an orifice to form the cellular construct.
