05 // BIOFABRICATION CATALOG
FIG 4.0: BIOREACTOR MANUFACTURING FACILITY — PERFUSION CASCADE ARRAY
Cellular Foundry produces five tiers of biological products, progressing from bulk biomaterials through engineered cell lines and fabricated tissues to full organs and neural interfaces. Each tier builds on the capabilities of the tier below it and requires progressively more sophisticated SBC toolkit components and bioreactor configurations.
| TIER | PRODUCT | TECHNOLOGY | APPLICATION | MATURITY |
|---|---|---|---|---|
| Biomaterials | Bio-Cement | Bacterial calcification (Sporosarcina pasteurii), CaCO3 precipitation at 20–30°C | Self-healing structural coatings, crack-filling in concrete infrastructure | DEMONSTRATED |
| Cell Lines | Stem-Paste | Induced pluripotent stem cells (iPSCs), maintained in SBC-V perfusion bioreactors at 37°C, 5% CO2 | Cultured meat feedstock, skin grafts, bioprinting input material | EXTRAPOLATED |
| Tissue | Titan-X Fiber | Aligned myotube constructs grown on electrospun scaffolds, electrically stimulated at 1 Hz during maturation | Bio-actuators for Foundation Kinetics prosthetics, prosthetic muscle with 10–40 kPa contractile stress | EXTRAPOLATED |
| Organs | Patient-Specific | Bioprinted on decellularized scaffolds + SBC-V perfusion maturation, 14–28 day culture cycle | Transplant organs: liver, kidney, cardiac patch | FRONTIER |
| Interfaces | SBC-N Cluster | Neuron-electrode hybrid arrays, cultured cortical neurons on MEA substrates, 256+ channels | BCI implants, neural prosthetics, Brainwave Systems integration | FRONTIER |
Tier progression follows the division's assembly roadmap: biomaterials and cell lines are nearest-term products with established production biology. Tissue fabrication requires solving vascularization at >200 µm thickness. Organ fabrication requires solving whole-organ perfusion and immunological compatibility. Neural interfaces require solving long-term bioelectronic stability at the neuron-electrode junction. See Product Hierarchy for the complete capability progression.