Tissue Regeneration TRIZ Cases
- Nerve Repair Scaffolds With Porous Microchannels for Axon Alignment
Thin porous polyester microchannel walls align regenerating axons and reduce inflammation in nerve repair scaffolds.
- Fatty Acid-Grafted Hyaluronic Acid Microspheres for Low-Force Dermal Fillers
Fatty acid grafting creates self-assembled hyaluronic acid microspheres that ease injection while supporting persistence without BDDE.
- Crosslinked UHMWPE Mouldings With Controlled Irradiation Temperature
A receiving device controls UHMWPE moulding temperature before, during, and after gamma or X-ray irradiation for reproducible crosslinking.
- Double Network Hydrogel for Cartilage-Like Strength and Low Friction
Physically and chemically cross-linked networks deliver cartilage-like strength, poroelastic response, and reduced friction.
- Adjustable Intraocular Lens Composite for Post-Operative Power Adjustment
Laser-responsive composite regions let implanted IOLs refine refractive power after surgery without further surgical intervention.
- Silicone Contact Lens Grafting for Wettability and Comfort
Polymerizable glycosaminoglycans form a silicone lens network that improves wettability, hydration, and oxygen permeability.
- Bioresorbable Implant Composite for Inside-Out Resorption and Bone Ingrowth
This case combines polymer, carbohydrate, and ceramic phases to control degradation, preserve support, and improve tissue integration.
- Gel-Phase Phosphatidylcholine Liposomes for High-Pressure Lubrication
Phosphatidylcholine liposomes stay in a gel phase to sustain low friction at pressures up to 120 atmospheres.
- Acellular Dermal Tissue Decellularization with Supercritical CO2
Supercritical CO2 removes cells while preserving dermal matrix strength and elasticity.
- Hyper-Dry Amniotic Membrane Scaffolds for Auricular Skin Grafts
A controlled drying process makes amniotic membrane easier to store while supporting auricular skin-graft healing.
- Fiber-Reinforced Biomaterial Composition for Faster Bone Defect Resorption
A potassium phosphate slurry combines structural support with faster resorption through rapidly absorbed spherical polymers.