Eye Implants TRIZ Cases
- Cannula With Lateral Fluid Outlets for DMEK Graft Deployment
Lateral fluid outlets distribute pressure radially along the working area, preventing uncontrolled displacement of the transplant during insertion.
- Cornea Preservation Device with Breakable Locking Ring
Breakable locking ring secures the cornea lid in a sealed viewing chamber, preventing contamination during transfer.
- Segmented Cannula for Minimizing Eye Tissue Damage
Partial implant nesting within a segmented cannula reduces eye surface tissue damage and infection risk during glaucoma treatment.
- Polymeric Microvalve for Intraocular Pressure Regulation
A polymeric microvalve regulates intraocular pressure using a deformable membrane actuated by electrical potential.
- Corneal Tissue Holding Device with Mechanical Constraint
Transparent plate stack applies mechanical stress to corneal tissue for precise photonic treatment.
- Flexible Implant Deployment Device Curved Configuration
A device flexes a flexible implant into a curved configuration for insertion through the distal end.