Surgical Pincettes TRIZ Cases
- Rotating Pinching Mechanism for Safe Blackhead Removal
Interlocking gears drive opposing rotating members to squeeze blackheads, preventing fingernail cuts and bacterial contamination.
- Skin Graft Harvesting Device with Sensor-Triggered Cutter
Segmentation principles distribute donor site trauma across multiple micro-grafts while sensor feedback ensures precise timing for cleaving blisters.
- Laparoscopic Tissue Manipulator with Pivotable Fingers
Pivotable fingers expand outwardly to provide controlled gripping, reducing tissue trauma during surgical procedures.
- Shape Memory Surgical Clip with Thermoelectric Actuation
Thermoelectric heating and cooling of a shape memory alloy clip enables reversible jaw closure, restoring blood flow without tissue trauma.
- Microanastomosis Forceps with Integrated Suction and Dissection
Integrated suction ports and a micro-hook blunt dissecting tip merge multiple surgical functions into a single forceps instrument.
- Refrigerant Aerosol Tick Removal Apparatus
HFO-1234yf aerosol spray immobilizes ticks via freezing, preventing disease transmission during removal.
- Concave Bearing Surgical Instrument for Organ Positioning
A concave bearing surgical instrument supports organs through anatomically matched geometry.
- Tweezers Device for Cryogenic Skin Lesion Treatment
Opposing tweezer arms encase lesions with canisters, protecting collateral tissue from damage.
- Surgical Instrument Locking Mechanism for Lateral Play
A surgical instrument uses a pivoting lever locking element to secure the actuated position.