 SAN DIEGO, Jan. 21, 2021 GLOBE NEWSWIRE -- GBT Technologies Inc. OTC PINK: GTCH GBT, or the Company is researching AI based, robotics technology for the medial field. Due to the expected growth in the global medical robotics industry through 2023, a wide range of robots are being developed to serve in a variety of roles within the medical environment. Probably one of the most famous medicals robot is the da Vinci Surgical System, that was approved by the FDA in 2000. This system is designed to perform minimally invasive surgeries and is controlled by a surgeon from a console. 