Automated 3D Cell Sphere Construction Platform
The BP4000 high-precision bio-printer utilizes advanced droplet control technology for precise cell printing, achieving single-cell printing control within droplets. By inoculating a quantitative array of cell colonies on a suitable ECM surface (such as the matrix Matrigel), after a certain period of 3D cell culture, these cell colonies can grow into uniform-sized standardized cell arrays on the ECM surface. According to the user's construction needs, the BP 4000 high-precision bio-printer can adjust the size and number of cell colonies, thereby controlling the diameter size of the resulting 3D cell spheres and the number of microspheres.
| Supported substrate materials | OK |
| Spot array | pattern |
| Aperture uniformity | Cell particle size / Cell count CV < 15% @ High-Precision Mode;Cell count CV < 15% @ Incremental Mode |
| Cell survival rate | >90% |
| Compatible consumables | 24-well/96-well/MIMICup perfusion system |
| Full plate preparation | Automated liquid handling |
| Base plate temperature control (optional) | Room temperature - 40℃ |
| Sample pool temperature control (optional) | 2-8℃ |
| Sterile solution (optional) | Built-in UV sterilization lamp, additional custom ultra-clean bench/safety cabinet required |
| Emergency stop (optional) | Emergency stop switch |
