Intraocular Lens TRIZ Cases
- Buttressed Haptic Design for Accommodating Intraocular Lens
Buttressed haptics utilize flange adhesion to stabilize intraocular lenses, eliminating invasive tissue penetration while enabling dynamic accommodation.
- Accommodating Intraocular Lens Assembly with Stanchions
Stanchions transmit mechanical force from the ciliary sulcus to shift the lens position, restoring dynamic accommodative power for near and distant vision.
- Amino Benzophenone UV Absorbers for Ophthalmic Lenses
Covalently bound amino benzophenone compounds integrate into ophthalmic lens polymers, preventing absorber leaching and maintaining optical clarity.
- Intraocular Lens Materials Preventing Glistenings
A copolymer material with a non-polymerizable surfactant forms flexible intraocular lenses.
- Refractive EDOF Intraocular Lens with 60-Degree Segments
A refractive extended depth of focus intraocular lens uses a 60-degree segment design to extend vision range.
- Closed-loop haptic structures for intraocular lens capsular bag contact
Hinged closed-loop haptics increase the angle of contact with the posterior capsular bag to reduce striae and posterior capsular opacification.