Desensitizing Device Electrical Nerve Stimulation

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Solution Overview

Problem

Current sex toys, such as vibrators, primarily provide tactile stimulation and do not effectively address male endurance during intercourse, while medications intended to enhance endurance often contain harmful components and cause undesirable side effects.

Innovation Solution

A desensitizing device with an electrical stimulation member, featuring a control circuit and electrodes that generate a stimulating signal to temporarily desensitize subcutaneous nerves, reducing neuralgia without the use of medication, and can be applied to various body parts to alleviate pain.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Duration of action of moving object

If medications are used to enhance male endurance, then endurance is improved, but harmful side effects occur

Engineering Contradiction:
Improvemale enduranceVSAvoidside effects
Core Design Contradiction:
Duration of action of moving objectVSObject-affected harmful factors

Solution Approach 1:

The patent replaces chemical medications with an electrical stimulation device that uses electrical fields to desensitize subcutaneous nerves. The device includes electrodes that deliver controlled electrical signals to block nerve transmission, providing a non-chemical alternative to pharmacological solutions for enhancing male endurance without harmful side effects.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent introduces an electrical field as an intermediary between the user and the nerve system. Instead of using chemicals that enter the body, the electrical field acts as a mediator to temporarily desensitize nerves, achieving the desired effect without direct chemical interaction and avoiding associated side effects.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Illumination intensity

If vibrators are used for stimulation, then tactile sensation is enhanced, but male staying power is not improved

Engineering Contradiction:
Improvetactile stimulationVSAvoidstaying power
Core Design Contradiction:
Illumination intensityVSDuration of action of moving object

Solution Approach 1:

The patent segments the approach to sexual enhancement by separating tactile stimulation (handled by traditional vibrators) from nerve desensitization (handled by this electrical stimulation device). The device can be used in combination with or替代 traditional vibrators, providing a complementary function that specifically targets staying power through electrical nerve modulation rather than mechanical vibration alone.

Inventive Principle:
Principle #1Segmentation

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 provides effective temporary desensitization of subcutaneous nerves, enhancing male endurance and pain relief without the side effects associated with medication, by generating an electric field that blocks neurotransmission, thereby improving sexual experience and managing pain.

Implementation Method 1

The stimulating signal makes the electrodes generate an electric field at least partially covering the subcutaneous nerve

Methodology Applied
Scientific EffectElectric field: Electric Field

Implementation Method 2

The electrodes are configured to be attached to a user's skin and electrically connected to the control circuit to receive the simulating signal from the control circuit and to apply the stimulating signal to a subcutaneous nerve via the skin

Methodology Applied
Scientific EffectElectrical conduction: Conduction (electrical)

Data Source

PatentUS10335594B2Desensitizing device
Publication Date: 2019.07.02 GIMER MEDICAL CO LTD
  • US10335594B2 patent drawing
  • US10335594B2 patent drawing
  • US10335594B2 patent drawing

AI summary

The desensitizing device contains an electrical stimulation member optionally configured on a support member. The electrical stimulation member contains a control circuit and at least two electrodes. The control circuit generates a stimulating current to the electrodes. By configuring the electrodes contacted with the skin, the stimulating signal produced by the control circuit is conducted to the electrodes and provides a subcutaneous nerve stimulation through the skin. The subcutaneous nerve is as such temporarily numbed and desensitized.