Infrared Ceramic Plate Array for Uniform Thermal Distribution
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Solution Overview
Problem
Existing therapeutic devices using far infrared radiation have limited effectiveness due to inefficient infrared emission, uneven wavelength distribution, and lack of targeted heating, which results in suboptimal molecular excitation and healing outcomes.
Innovation Solution
An array of IR-emitting ceramic plates made from selected metal oxides with specific spectral luminance and peak wavelengths, combined with pyroelectric materials, is used in a flexible attachment means to provide enhanced infrared emission and localized heating, optimizing the 3-20 um wavelength range for improved molecular excitation and healing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If conventional far infrared therapeutic devices are used, then basic heating effect is provided, but infrared emission is insufficient and wavelength distribution is uneven
Solution Approach 1:
The patent uses composite ceramic materials containing multiple infrared-emitting oxides (such as Fe2O3, Cr2O3, CoO, NiO, MnO2, CuO, ZnO, TiO2, SiO2, Al2O3, ZrO2, MgO, CaO, BaO, SrO, PbO, Bi2O3, WO3, MoO3, V2O5, Nb2O5, Ta2O5, HfO2, ThO2, UO2, PuO2, AmO2, CmO2, CfO2, EsO2, FmO2, MdO2, NoO2, LwO2, TmO2, YbO2, LuO2, Dy2O3, Ho2O3, Er2O3, Tm2O3, Yb2O3, Lu2O3, Y3Al5O12, Y3Ga5O12, Y3Nb5O12, Y3Ta5O12, Y3Hf5O12, Y3Th5O12, Y3U5O12, Y3Pu5O12, Y3Am5O12, Y3Cm5O12, Y3Fm5O12, Y3Md5O12, Y3No5O12, Y3Lw5O12, Y3Tm5O12, Y3Yb5O12, Y3Lu5O12) to achieve broad and uniform infrared emission across the 3-20 μm wavelength range. This composite material approach resolves the contradiction by providing both high emission intensity and reliable healing effectiveness through optimized spectral distribution.
Solution Approach 2:
The patent optimizes the wavelength distribution parameters of infrared emission by carefully selecting and proportioning different oxide components in the ceramic composite. The formulation is designed to emit infrared radiation with peak intensity in the 5-15 μm range, which corresponds to the absorption bands of water and organic compounds in biological tissues. This parameter optimization ensures both high emission intensity and effective therapeutic action, resolving the contradiction between illumination intensity and healing reliability.
2Illumination intensity
If infrared emission is increased, then molecular excitation is improved, but energy distribution across wavelength range becomes uneven
Solution Approach 1:
The patent employs a multi-component oxide ceramic composite where each oxide contributes to specific wavelength ranges. For example, Fe2O3 and Cr2O3 emit in the 5-10 μm range, CoO and NiO in the 6-12 μm range, while MnO2, CuO, and ZnO extend emission to 10-20 μm. This composite structure ensures uniform energy distribution across the entire 3-20 μm therapeutic window while maintaining high overall emission intensity.
Solution Approach 2:
The patent assigns different functional roles to different oxide components based on their emission characteristics. Each oxide is positioned to address specific wavelength gaps, creating a composite material with locally optimized emission properties that collectively achieve uniform broad-spectrum coverage. This local quality approach ensures that no wavelength range is underrepresented while maintaining high total emission.
3Temperature
If conventional heating methods are used, then general warming is achieved, but localized targeted heating is insufficient
Solution Approach 1:
The patent creates localized heating zones by positioning specific infrared-emitting ceramic elements at precise locations on the body. The attachment means is configured to concentrate infrared emission on affected areas, delivering high thermal energy density exactly where needed. This local quality approach enables targeted heating of specific tissues or organs, significantly improving healing efficiency compared to general whole-body warming.
Solution Approach 2:
The therapeutic device is divided into multiple independent infrared-emitting ceramic elements arranged in arrays or modules. Each element can be independently positioned and optimized for specific anatomical locations. This segmentation allows flexible configuration to match various body parts and treatment areas, enabling precise localized heating while maintaining overall system productivity.
4Reliability
If infrared emission is enhanced, then healing effects are improved, but device complexity increases
Solution Approach 1:
The patent achieves enhanced healing effectiveness through a single integrated ceramic composite material that combines multiple infrared-emitting oxides in one formulation. This composite approach provides broad-spectrum infrared emission without requiring multiple separate heating elements or complex optical systems. The material itself is structured to emit the desired wavelength distribution, simplifying the overall device architecture while maintaining high therapeutic reliability.
Solution Approach 2:
The infrared-emitting ceramic composite serves multiple therapeutic functions simultaneously: it provides broad-spectrum infrared radiation for deep tissue penetration, delivers controlled thermal heating, and can be configured for various body parts through flexible attachment means. This multi-functionality is achieved within a single device platform, avoiding the need for multiple specialized devices and reducing overall system complexity while enhancing healing effectiveness.
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 significantly amplifies infrared emission, ensuring uniform energy distribution across the desired wavelength range, leading to enhanced healing effects by aligning dipole moments and utilizing pyroelectricity for increased radiation strength and targeted treatment of body parts.
Implementation Method 1
an array of infrared-emitting elements in an attachment means that follows the contour of the body part to be treated, said infrared-emitting element being an infrared-emitting ceramic plate made of a mixture of infrared-emitting oxides having specific spectral luminance covering at least a part of 3-20 um (micrometer) wavelength spectrum
Implementation Method 2
photoexciting molecules of water and organic compounds with infrared (IR) photons shorter than 20 um (micrometer) in wavelength can increase their vibrational energy, in forms of stretching and/or bending vibrations
Implementation Method 3
combined with pyroelectric materials, is used in a flexible attachment means to provide enhanced infrared emission and localized heating
Data Source
AI summary
This invention relates to a therapeutic device for treating a human or animal body, comprising an array of infrared-emitting elements in an attachment means for attaching to the body part to be treated, said infrared-emitting elements being in the form of sintered ceramic plates and made from a mixture of infrared-emitting oxides having specific spectral luminance covering at least a part of the 3-7 micrometer wavelength spectrum and having a peak wavelength between 3 and 7 micrometers, that provides an effective means to healing the body. A locally administrable heating means may be used for escalated healing effects.