Flexible Skin Patch for Transcutaneous Sexual Arousal Stimulation
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Solution Overview
Problem
Current devices for sexual arousal induction lack effective and comfortable solutions for enhancing sexual arousal during sexual activity, particularly in a non-invasive and user-friendly manner that does not interfere with movement or comfort during intercourse.
Innovation Solution
A skin patch device with flexible electrodes and electronic circuitry designed to deliver electrical impulses transcutaneously, specifically configured to increase blood volume and sensitivity in genital organs by targeting nerves and blood vessels with adjustable frequency and intensity, allowing for use during sexual activity without obstructing movement or causing discomfort.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If rigid or structured devices are used for electrical stimulation, then effective nerve targeting is achieved, but comfort and freedom of movement during sexual activity deteriorate
Solution Approach 1:
The patent employs flexible printed circuit boards (FPC) as the substrate for electrodes, allowing the device to conform to body contours and move freely during sexual activity. The FPC maintains electrical connectivity while providing the flexibility needed for comfort and natural movement, resolving the contradiction between structural reliability for nerve targeting and ease of operation during intimate activities.
Solution Approach 2:
The device incorporates movable and adjustable components that allow it to adapt to different positions and movements during sexual activity. The flexible circuitry and positioning mechanisms enable the device to maintain effective electrode-skin contact while accommodating dynamic changes in body position, thus achieving both reliable nerve stimulation and freedom of movement.
2Measurement precision
If invasive procedures are used to target nerves and blood vessels, then precise stimulation is achieved, but user-friendliness and non-invasiveness deteriorate
Solution Approach 1:
The device divides the stimulation function into multiple independent electrodes that can be selectively activated. Each electrode targets specific nerve pathways or blood vessel regions, allowing precise stimulation without requiring invasive procedures. The segmented approach enables accurate targeting through external application, maintaining both precision and non-invasiveness.
Solution Approach 2:
The patent uses conductive gels or adhesives as intermediaries between the electrodes and the skin surface. These intermediaries enhance electrical contact and stimulation precision without requiring invasive penetration, allowing effective nerve and blood vessel targeting while maintaining a non-invasive, user-friendly application process.
3Adaptability or versatility
If the device structure is made complex to accommodate electronic circuitry and power supply, then functional capability is improved, but flexibility and comfort during movement deteriorate
Solution Approach 1:
The patent integrates electronic circuitry onto flexible printed circuit boards rather than rigid substrates. This allows the entire device assembly, including power supply, control electronics, and electrodes, to bend and flex with the body during movement. The flexible circuit board technology enables complex functionality while maintaining the flexibility and comfort needed for sexual activity.
Solution Approach 2:
The device combines multiple functions (power supply, electronic control, electrical stimulation, and positioning) into a single integrated flexible unit. By merging these components onto a flexible substrate, the patent achieves high functional capability without the bulk and rigidity that would compromise comfort and movement freedom during intimate activities.
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 device effectively enhances sexual arousal by increasing blood flow and sensitivity, promoting comfortable use during sexual intercourse without interfering with movements or causing discomfort, thus addressing the limitations of existing technologies.
Implementation Method 1
at least two electrodes, suitable to transcutaneously deliver electrical impulses
Implementation Method 2
deliver electrical impulses between said at least two electrodes
Data Source
AI summary
A sexual modulation device, including: a skin patch including a body. wherein the skin patch has a surface configured to attach the skin patch to a skin surface of an anatomical region located near a genital organ: wherein the skin patch body. includes: a central portion, at least two extensions extending from the central portion. wherein the extensions include a first extension and a second extension: at least one opening between the first extension and the second extension shaped and sized to receive a genital organ: at least two electrodes, suitable to transcutaneously deliver electrical impulses. wherein each of the at least two electrodes is located at a different extension, and at opposite sides of the genital organ: an electronic circuitry and power supply configured to deliver the electrical impulses between the at least two electrodes: and wherein the central portion is soft enough to be used during sexual intercourse.