Laser Surgery TRIZ Cases
- Stereo Microscope Camera System for Corneal Surgery Visualization
Camera system captures stereoscopic corneal images for display through a stereo microscope eyepiece during surgery.
- Surgical Tool Optical Sensor OCT Distance Measurement
Optical coherence tomography sensor on surgical tool measures distance from tissue in multiple directions, replacing inaccurate visual shadow evaluation.
- Collapsible Glaucoma Drainage Tube Eliminates Sutures
Self-expanding drainage tube eliminates temporary sutures by regulating flow until bleb formation reduces intraocular pressure.
- Ophthalmological Laser Scanning Apparatus for Shadow-Free Volume Treatment
Dual scanning apparatuses deflect a pulsed laser beam to create a high-speed scanning region for precise eye tissue treatment.