Decorative Splint Material with Embedded Rhinestones
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Solution Overview
Problem
Conventional splints and casts are often unattractive, leading to patient dissatisfaction and potential non-compliance due to their visual appearance, which can negatively impact the patient's attitude towards their treatment.
Innovation Solution
Integration of decorative elements such as rhinestones or plastic beads into a moisture-curable fiberglass fabric impregnated with polyurethane resin, allowing the splint material to be molded and hardened with the decorative elements remaining integrated, providing a visually appealing and customizable option.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If conventional splint materials are used, then the splint provides functional support and immobilization, but the visual appearance is unattractive leading to patient dissatisfaction
Solution Approach 1:
The patent combines fiberglass fabric layers with decorative elements (rhinestones, beads, glitter) embedded in the resin matrix to create a composite material that provides both structural integrity for medical support and aesthetic appeal through the embedded decorative components
Solution Approach 2:
The patent applies decorative elements selectively to specific regions of the splint material, allowing different areas to have different properties - some regions with high decorative density for aesthetic appeal and other regions optimized for structural support and immobilization function
2Reliability
If decorative elements are added to splint material, then patient compliance and satisfaction improve, but the manufacturing process becomes more complex
Solution Approach 1:
The patent incorporates decorative elements into the splint material during the manufacturing process before the final curing stage, so that the decorative elements are already embedded and positioned correctly before the splint is applied to the patient, eliminating the need for post-manufacturing decoration steps
3Shape
If decorative elements are integrated into the splint material, then the visual appeal is maintained during molding and curing, but the manufacturing precision requirements increase
Solution Approach 1:
The patent merges the decorative elements with the structural fiberglass layers by embedding them in the resin that impregnates the fabric, so that the decorative elements become an integrated part of the material structure rather than separate components, maintaining visual appeal while reducing precision requirements
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution enhances patient compliance and outlook by offering a visually appealing and personalized splint option, improving the patient's experience with their medical treatment.
Implementation Method 1
providing layers of fiberglass fabric impregnated with a moisture-curable polyurethane resin
Data Source
AI summary
A decorative splint material includes a moisture-curable material adapted to be wetted and molded into a splint configuration that conforms to an anatomical body part. The material hardens via a curing process to retain the splint configuration. The splint material includes a plurality of decorative elements integrated with the splint material. The decorative elements are provided on a substrate which is overlaid onto the moisture-curable material, and the substrate is overlaid with a flexible sheet having a plurality of openings which align with the decorative elements. The decorative elements are retained by the sheet of splint material when the sheet is wetted, molded into a splint configuration, and hardened.