Neuromodulation Control of Ejaculation and Orgasm Intensity

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Solution Overview

Problem

Existing treatments for sexual dysfunctions such as premature ejaculation and decreased orgasm intensity, including constriction devices, topical compounds, and implantable electrical stimulation devices, negatively impact the user and their partner, require surgery, or have side effects, and lack the ability to sense and control ejaculatory or orgasm events.

Innovation Solution

A non-invasive device that senses anatomical physiological changes using sensors to deliver transdermal therapies, such as neuromodulation through ultrasound or electrical stimulation, to control and intensify ejaculatory or orgasm events, without implantation, and includes a controller for user or partner control.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Duration of action of moving object

If constriction devices are used to delay ejaculation, then the ejaculatory event is delayed, but blood flow is prevented from flowing out of the penis causing temperature drop and cold sensation

Engineering Contradiction:

Improveduration of erectionVSAvoidpenis temperature

Core Design Contradiction:

Duration of action of moving objectVSTemperature

Solution Approach 1:

The device employs periodic pneumatic inflation and deflation cycles to maintain erection while preventing continuous constriction. The controller inflates and deflates balloons in alternating sequences, allowing periodic blood flow restoration while maintaining overall constriction effect, thereby avoiding temperature drop and cold sensation.

Inventive Principle:

Principle #19Periodic action

2Reliability

If topical anesthetic compounds are applied to treat premature ejaculation, then ejaculatory control is improved, but the compound transfers to the sexual partner causing desensitization and delayed orgasm

Engineering Contradiction:

Improveejaculatory controlVSAvoidpartner desensitization

Core Design Contradiction:

ReliabilityVSObject-generated harmful factors

Solution Approach 1:

The invention replaces chemical/topical treatment with a mechanical pneumatic system. Instead of using anesthetic compounds applied to the penis, the device uses inflatable balloons and pneumatic actuators to mechanically control blood flow and delay ejaculation, thereby eliminating the risk of chemical transfer and partner desensitization.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

3Reliability

If implantable electrical stimulation devices are used to prevent premature ejaculation, then ejaculatory control is achieved, but surgical complications including infection occur

Engineering Contradiction:

Improveejaculatory controlVSAvoidsurgical complications

Core Design Contradiction:

ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The device is divided into separate modular components: inflatable balloons positioned within the penis, pneumatic actuators housed in an external controller, and connection conduits. This segmentation allows non-surgical placement of balloons through the urethra and external positioning of electronic components, eliminating the need for implantable electrodes and associated surgical risks.

Inventive Principle:

Principle #1Segmentation

4Duration of action of moving object

If antidepressants are prescribed to treat premature ejaculation, then ejaculatory delay is achieved, but efficacy decreases over time and serious side effects occur

Engineering Contradiction:

Improvetime to ejaculationVSAvoidtreatment efficacy consistency

Core Design Contradiction:

Duration of action of moving objectVSReliability

Solution Approach 1:

The invention replaces pharmacological treatment with a mechanical pneumatic system that physically controls blood flow to the penis. This mechanical approach provides consistent, controllable delay without the tolerance development and side effects associated with antidepressant medications.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

5Reliability

If electrical stimulation devices are placed over the penis to deliver electrical pulses, then premature ejaculation is treated, but the device structure is complex and requires implantation or extensive external components

Engineering Contradiction:

Improveejaculatory controlVSAvoiddevice structure

Core Design Contradiction:

ReliabilityVSDevice complexity

Solution Approach 1:

The invention replaces complex electrical stimulation systems with a simpler pneumatic system. Instead of using electrodes, circuits, and electrical pulse generators, the device uses inflatable balloons and pneumatic actuators that can be controlled by a compact external controller, reducing overall system complexity.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

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 delays or intensifies ejaculatory or orgasm events by confusing nerve signals, providing discreet and user-friendly treatment options that enhance sexual satisfaction for both partners.

Implementation Method 1

a transducer that converts electrical energy to mechanical vibrations

Methodology Applied

Scientific EffectUltrasonic vibration: Ultrasonic Vibration

Implementation Method 2

deliver transdermal therapies, such as neuromodulation through ultrasound or electrical stimulation

Methodology Applied

Scientific EffectUltrasound transmission: Ultrasound

Data Source

PatentUS12589021B2Apparatus and method of treating an approaching physiological event and increasing an intensity of the event

Publication Date: 2026.03.31 MORARI LLC

AI summary

A flexible neuromodulation device and method capable of varying a neuromodulation therapy in order to prevent, delay, or control a sexual emission, and/or increasing an intensity of a sexual climax.