Cell medical biomaterials stress electrostatic co culture system

Cell medical biomaterials stress electrostatic co culture systemIt can achieve co cultivation and related parameter detection of cell medical biomaterials under stress electrostatic multimodal conditions, and evaluate the biocompatibility and various material properties of cell medical biomaterials.

1Cell medical biomaterials stress electrostatic co culture systemMain functions:

(1) Design features of the cultivation chamber: convenient positioning and clamping, disinfection and sealing components at the movable end, reasonable and safe layout of the electrostatic circuit, easy installation and disassembly of samples, and easy replacement of the cultivation medium;

(2) After power failure, the loading unit can stay in place and will not naturally fall due to gravity;

(3) The cultivation chamber, loading stress device, etc. are located inside the cultivation chamber, and the control system is located outside the cultivation chamber for easy parameter setting;

(4) Capable of measuring pressure parameters and frequencies, displaying real-time curves, storing data, adjusting instruments, and facilitating user operation;

(5) Each culture unit cultivates a sample material, and each dynamic culture unit can be loaded, unloaded, and moved at any time according to experimental needs. It can be placed in a 5% CO2 and 37 ℃ constant temperature incubator for easy removal and placement of cell scaffolds, easy replacement of culture media, and not easily contaminated;

(6) Each dynamic cultivation unit is sealed and can ensure suitable pH value and carbon dioxide concentration inside the cultivation unit;

(7) The entire bioreactor can be reused and sterilized through acid washing and alcohol fumigation, but cannot be sterilized under high temperature and high pressure;

(8) The material deformation is 0-40%.

2. Technical parameters:

(1) Material size: 20 × 20mm;

(2) Material thickness: 0.5-2mm;

(3) Displacement: 0-15mm;

(4) Number of cultivation warehouses: 12;

(5) Instrument volume: 350 × 400 × 400mm;

(6) Required stretching and deformation: 0.1-100N, deformation range of 0-20%;

(7) Frequency: 0.1-2Hz, capable of applying cyclic stress intermittently or continuously without interruption;

(8) Position of material clamping: There is a wire connecting the material at the material clamping point to ensure that the electrode does not come into contact with the culture medium.

3. This product has been granted a national invention patent authorization:patentNumber: ZL200710043013.7.

4. After sales service and training:

(1) Free delivery to the user's address, free on-site installation and debugging. From the day the installation and debugging pass the user's acceptance, the quality guarantee period is 1 year, and full maintenance is free during the quality guarantee period.

(2) During on-site installation and debugging, technical personnel are responsible for training the operators. The number of trainees is not limited until the users can independently use and maintain the equipment.

(3) Repair response time ≤ 2 hours, proposed solution ≤ 24 hours, on-site technical support ≤ 48 hours.