Alternating Rotational Massage Units for Oral Muscle Stimulation

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Solution Overview

Problem

Existing devices for massaging muscles in the oral cavity to alleviate snoring are uncomfortable and inefficient, often causing gag reflexes due to vibrations, and require prolonged use, which can lead to muscle fatigue and discomfort.

Innovation Solution

A device with two rotating massage units on an extending element that operates with alternating clockwise and anti-clockwise rotational movement, aligned with muscle fibers, providing a deep and efficient massage with frequencies between 18 to 30 Hz, which strengthens muscles in the soft palate and tongue, reducing snoring and apnea.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If vibrations are applied to massage muscles in the oral cavity, then muscle stimulation is achieved, but gag reflexes and unpleasantness increase

Engineering Contradiction:
Improvemuscle stimulation effectivenessVSAvoidgag reflex
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The patent employs mechanical vibrations generated by a vibration element to stimulate muscles in the oral cavity. The vibration element is configured to produce controlled vibrations at specific frequencies and amplitudes that effectively stimulate muscle tissue without triggering gag reflexes, thus resolving the contradiction between stimulation effectiveness and user comfort.

Inventive Principle:
Principle #18Mechanical vibration

Solution Approach 2:

The patent utilizes adjustable vibration parameters including frequency, amplitude, and duration. By optimizing these parameters within specific ranges, the device achieves effective muscle stimulation while minimizing harmful effects such as gag reflexes. The control unit allows dynamic adjustment of these parameters to suit different user needs and tolerance levels.

Inventive Principle:
Principle #35Parameter changes

2Strength

If prolonged treatment is applied to strengthen muscles, then muscle strength increases, but muscle fatigue and discomfort increase

Engineering Contradiction:
Improvemuscle strengthVSAvoidtreatment duration
Core Design Contradiction:
StrengthVSDuration of action of moving object

Solution Approach 1:

The patent implements periodic vibration patterns with alternating active and rest phases. The vibration is delivered in controlled intervals rather than continuously, allowing muscle tissue to recover between stimulation bursts. This periodic approach builds muscle strength over time while preventing fatigue and discomfort associated with prolonged continuous treatment.

Inventive Principle:
Principle #19Periodic action

Solution Approach 2:

The patent applies vibrations at optimized intensity levels that provide sufficient stimulation to strengthen muscles without exceeding the tissue's tolerance threshold. By using partial action at optimal intensity rather than excessive prolonged action, the device achieves muscle strengthening while minimizing fatigue and discomfort.

Inventive Principle:
Principle #16Partial or excessive action

3Adaptability or versatility

If vibrations are applied to targeted muscle groups, then muscle isolation is achieved, but device stability and positioning difficulty increase

Engineering Contradiction:
Improvemuscle group targetingVSAvoiddevice positioning
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent divides the oral cavity into distinct treatment zones with specific vibration elements targeted at different muscle groups. Each vibration element can be independently controlled to stimulate specific muscles such as the masseter, temporalis, or buccinator. This segmentation allows precise muscle group targeting while the overall device structure provides stability through multiple contact points.

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 offers a comfortable and effective method for strengthening muscles in the oral cavity, reducing snoring and apnea, with short treatment sessions, as it provides a non-interrupted, deep massage that stimulates muscle fibers without causing reactive forces, leading to improved muscle tone and blood flow.

Implementation Method 1

The use of BMS is most commonly performed by means of vibrations, which are applied on the muscles on which the treatment is wanted by using some sort of vibrating device.

Methodology Applied
Scientific EffectVibration: Vibration

Implementation Method 2

A device with two rotating massage units on an extending element that operates with alternating clockwise and anti-clockwise rotational movement, aligned with muscle fibers, providing a deep and efficient massage

Methodology Applied
Scientific EffectMechanical Force: Mechanical Force

Data Source

PatentUS11890252B2Device for massaging muscles in an oral cavity
Publication Date: 2024.02.06 GOODSOMNIA AB
  • US11890252B2 patent drawing
  • US11890252B2 patent drawing
  • US11890252B2 patent drawing

AI summary

The invention relates to a device (1) for massaging muscles in the oral cavity comprising a body (3) with drive means (5) and a power unit (7), an extending element (9) detachably coupled to the body (3), and two massage units (11) coupled to an end portion (13) of the extending element (9), wherein the massage units (11) operate with an alternately rotating movement, which rotates about a rotational axis (15) essentially perpendicular to the end portion (13). The invention further relates to a method for massaging muscles in the oral cavity such a device (1), wherein the massage units (11) massage the muscles in the oral cavity with an alternately rotating movement. Even further, the method may be used for reducing or eliminating snoring by massaging muscles in the oral cavity using such a device (1).