Wallace Gregory Sawyer,Thomas Ettor Angelini,Steven C. Ghivizzani,C. Parker Gibbs
申请号：
US16347725
公开号：
US20190255222A1
申请日:
2017.11.07
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Described herein are methods and apparatus for constructing tissue replacements, such as bone replacements that may be used to repair damaged or missing segments of bone, such as may occur in wound repair or as a repair of a congenital anomaly. These methods involve a three-dimensional (3D) cell growth medium made from a yield stress material that allows cells and structures to be easily deposited and positioned.
