Washable Heat Cap With Removable Microwave Heating Insert
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Solution Overview
Problem
Conventional heat caps are un-washable and disposable, posing health risks due to their inability to be cleaned and incorporating non-vibrational elements, which limits their therapeutic applications.
Innovation Solution
A reusable heat cap with a separable heatable insert made of microwave-safe material, allowing the cap body to be washed separately from the heating pad insert, which can be reheated and replaced with flaxseed pouches for various therapeutic applications.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the heat cap is made with integrated heat retentive elements, then heating function is achieved, but the cap becomes un-washable and disposable
Solution Approach 1:
The heat cap is divided into two separate components: a washable cap body and a separate heating insert containing heat retentive elements. This segmentation allows the cap body to be washed repeatedly while the heating insert can be removed, heated separately, and reinserted, resolving the contradiction between washability and heating function.
Solution Approach 2:
The heating insert with heat retentive elements is extracted from the cap body as a separate removable component. This extraction enables the cap body to be washed without damage to heating elements, while the heating insert can be independently heated and reused, solving both the washability and heating function requirements.
2Ease of manufacture
If the heat cap is made disposable, then manufacturing simplicity is achieved, but health risks increase due to inability to clean
Solution Approach 1:
By segmenting the heat cap into a washable cap body and a separate heating insert, the design enables repeated cleaning of the cap body, eliminating health risks associated with disposable products while maintaining manufacturing simplicity through modular construction.
Solution Approach 2:
The heating insert is designed to be removed, washed, and reused multiple times rather than discarded. This recovering approach eliminates health risks from disposable products while the modular design keeps manufacturing simple and cost-effective.
3Productivity
If the cap body is made washable, then reusability is improved, but the heating elements may be damaged during washing
Solution Approach 1:
The heat cap is segmented into a washable cap body and a separate heating insert. The heating insert containing fragile heat retentive elements is removed before washing, allowing the cap body to be washed repeatedly without damaging the heating elements, which are heated separately and reinserted afterward.
Solution Approach 2:
The heating insert is extracted from the cap body before the washing process. This extraction protects the heat retentive elements from water damage while allowing the cap body to be washed and reused multiple times, achieving both reusability and element durability.
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 enables a durable, washable, and reusable heat cap that can be safely heated and used multiple times, enhancing user safety and therapeutic effectiveness while allowing for easy maintenance and customizable heat treatment.
Implementation Method 1
the heating pad insert can be made out of a microwave safe material... The heating pad insert is re-heatable through a microwave
Data Source
AI summary
The present invention is a re-usable headwear with a removable heating pad insert. The removable heating pad insert is separable from the cap body, allowing the cap body to be washed by itself without damaging the heating pad insert. The heating pad insert is re-heatable through a microwave, allowing for multiple uses. The cap body contains an insert pocket and an insert opening. The heating pad insert is installed into the insert pocket through the insert pocket. The heating pad insert contains a plurality of heating media compartments, where each of the plurality of heating media compartments contains heating media. This heating media takes the form of microwavable flax seed that absorbs and retains the heat from the microwave.