Plasters TRIZ Cases
- Transparent Hydrocolloid Adhesive for Wound Dressings
Replacing colophony with an aromatic-modified hydrocarbon tackifier reduces allergic reactions while maintaining adhesive reliability and transparency.
- Wound Dressing with Lid Cover and Silicone Adhesive
A wound dressing member uses a lid cover and silicone adhesive to maintain a wet environment while enabling observation without complete removal.
- Hydrophilic Foam Cell Size Control for Wound Exudate Management
Nucleating particles control foam cell size to resolve inconsistent liquid handling in wound dressings, improving absorption efficiency.
- Vacuum Assisted Wound Dressing for Portable Negative Pressure Therapy
Integrated absorbent dressing manages small wound exudate locally, eliminating heavy remote collection systems and enabling portable negative pressure therapy.
- Inverted Waterproof Cast Liner With Thermal Seal
Inverted waterproof cast liner seals padding inside a flexible sleeve, preventing seal failure under water pressure while maintaining comfort.
- Self-Adhesive Bandage With Surface-Embedded Light Source
Embedding light sources on the absorbent pad's outer surface eliminates internal shading, ensuring effective illumination for wound treatment.
- Transparent Wound Dressing Label Strip Handling
A transparent wound dressing integrates a dedicated label strip for clear markings.
- Adhesion Material Using Water-Mediated Hydrogen Bonds
A polymer adhesion material binds to skin surface water molecules via hydrogen bonds to secure medical devices.
- Detachable Cooling Pack for Neuropathic Foot Off-loading
A shoe integrates a detachable cooling pack to maintain target site temperature at approximately 50° F.
- Adhesive Patch Edge Geometry for Cold-Flow Prevention
A pressure-sensitive adhesive patch with a recessed edge geometry prevents material protrusion during storage.