Measure the parameters such as interval electromyography signal and transpulmonary pressure, and treat patients with severe Covid-19 and ICU patients with test catheter. The esophagus and stomach pressure detection knob is marked with different colors to form an angle of 70 degrees for doctors to operate. The contact surface is made of rhombus concave and convex texture. The knob has a moderate damping sense. The electric signal and nasal feeding pipeline are designed to facilitate external connection. Corrosion-resistant medical materials reduce multiple intubation injuries.

Bioland Laboratory is located in Guangzhou International Biological Island, which was established on December 22, 2017. Bioland Laboratory mainly lays out five scientific research directions, including frontier basic research of regenerative medicine, clinical innovation research, bioinformation, biosafety and high-end research and development of biomedical devices and consumables. Nine scientific research platforms have been established, including the human cell Lineage science facility, the National Bioinformation Center node and the Big Animal Center.