23 Jul Dynamic bionic pulsating movement bioreactor
Abstract
The utility model relates to a dynamic bionics pulse bioreactor which comprises a simulation heart compressor; a check valve is arranged on the input end of the simulation heart compressor, and a cultivation chamber is connected with the output end of the simulation heart compressor; the check valve is connected with first cell returning liquid and second cell returning liquid, the first cell returning liquid is provided with a protection gas interface and a pH meter, the second cell returning liquid is provided with a filtration gauze pad which is communicated with a pressure -difference regulator by an electric valve connected with a pipeline, the pressure-difference regulator is connected with the cultivation chamber by the pipeline, tissue engineering cardiac valves or blood vessels are arranged in the cultivation chamber, a pressure sensor is arranged above the cultivation chamber, a special camera with an image collector is arranged in the horizontal direction of the cultivation chamber, the pressure sensor is connected with a data collector, the data collector and the special camera with an image collector are respectively connected with a computer, and the computer is communicated with the electric valve by a control signal wire. The utility model can analyze and simulate the human body blood circulation system, cultivate the condition for cell growth and store relative data.
Year: 2009
Country: CN
Doc No: 201268704