Monocomponent Protein Artificial Filament TRIZ Cases

Recombinant hagfish intermediate filament proteins self-assemble into fibers with high tensile strength and elastic modulus.

Continuous shear flow orients collagen fibrils into bundles exceeding one meter, overcoming batch process limits for artificial tendon scaffolding.

Woven collagen ribbons feature integrated sutures extending beyond the ribbon ends to provide mechanical strength for soft tissue repair.

A method forms edible fiber mats by electrospinning aqueous protein and polysaccharide solutions without process aids.

Pressure spraying forms non-woven protein fibers, eliminating toxic solvents and boosting output efficiency for medical applications.

Pneumatic stretching produces ultra-thin chitosan fibers, resolving contradictions between production speed and fabric softness.

A spinneret assembly extrudes concentric biomass solutions through confluent outlets to form multi-layer composite fibers.

A carrier polymer reduces surface tension and viscosity in pure water, enabling electrospinning of up to 50% hyaluronic acid without defects.

Composite pectin and gelatin fibres manage fluid handling while reducing proteinase activity in chronic wounds.

Concentrating silk fusion proteins via liquid-liquid phase separation to form a condensed adhesive phase.

Electrochemically aligned collagen scaffold replaces mechanical mixing to resolve strength versus fabrication difficulty in tendon repair.

A microfiber production method uses repeated stretching and folding of a ring-shaped precursor to achieve exponential diameter reduction.

Pneumatospun biopolymer scaffolds facilitate functional tissue formation while eliminating immune rejection risks associated with autografts.

Recombinant Suckerin proteins self-assemble into beta-sheet reinforced structures to produce scalable silk-like materials.

An electrospun sheet adsorbs reagents to sustain light emission reactions within a reaction field.

Ionic liquids dissolve chitin from biomass to form fibers with preserved molecular weight and strength.

Oriented collagen biocomposite scaffold aligns fibrils to enhance mechanical strength, resolving tissue integration failure from enzymatic degradation.

A rubber tennis ball core incorporates a biodegradability-enabling additive containing organic compounds that serve as nutrient substrates for specific bacterial strains.