Plasma Skin Applicator with Roller Ball and Microcontroller

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Solution Overview

Problem

Current skin care systems lack an integrated solution for administering multiple treatments, such as light therapy and plasma treatments, in a coordinated and efficient manner.

Innovation Solution

A skin care system comprising a dispensing device that combines light therapy with a plasma treatment, utilizing a microcontroller to direct the application of a formula and plasma treatment through an applicator with a roller ball, electrode, and wires, allowing for simultaneous application of skin care formulas and treatments.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple skin treatments are administered using separate devices, then each treatment can be applied, but the system complexity increases and coordination between treatments becomes difficult

Engineering Contradiction:
Improveability to administer multiple treatmentsVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines multiple treatment functions (light therapy, plasma treatment, and formula application) into a single integrated applicator device. The applicator integrates a roller ball for formula application, an electrode for plasma generation, and light therapy capabilities, all controlled by a single microcontroller, thereby reducing system complexity while maintaining versatility

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The applicator is designed as a universal device that can perform multiple skin treatment functions simultaneously or sequentially. The single applicator can administer light therapy, plasma treatment, and topical formula application, eliminating the need for multiple separate devices and improving coordination between treatments

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Productivity

If multiple treatments are applied simultaneously, then treatment efficiency improves, but precision in controlling each treatment's application and duration decreases

Engineering Contradiction:
Improvetreatment administration efficiencyVSAvoidprecision in controlling application and duration
Core Design Contradiction:
ProductivityVSMeasurement precision

Solution Approach 1:

The microcontroller monitors and controls the duration and parameters of each treatment modality (light therapy, plasma treatment, formula application) independently, even when applied simultaneously. The system tracks treatment progression and can adjust parameters in real-time, ensuring precise control over each treatment's application and duration while maintaining high efficiency

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system dynamically adjusts treatment parameters and timing based on real-time conditions. The microcontroller can modify the duration, intensity, and sequencing of different treatments during application, allowing precise control over each treatment modality while maintaining efficient simultaneous administration

Inventive Principle:
Principle #15Dynamics

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

Enables the efficient and coordinated administration of multiple skin treatments, including light therapy and plasma treatments, enhancing the effectiveness of skin care by ensuring precise application and duration of treatments.

Implementation Method 1

The dispensing device applies high voltage through the one or more wires to the electrode to generate plasma as a roller ball on the applicator rolls over a surface

Methodology Applied
Scientific EffectPlasma: Plasma

Implementation Method 2

The roller ball is configured to distribute and apply a formula located a reservoir inside the applicator

Methodology Applied
Scientific EffectRoller ball application: Roller

Data Source

PatentUS20230346104A1Applicator with cartridges configured to deliver plasma energies for skin treatment
Publication Date: 2023.11.02 LOREAL SA
  • US20230346104A1 patent drawing
  • US20230346104A1 patent drawing
  • US20230346104A1 patent drawing

AI summary

A skin care system including a dispensing device configured to administer a light therapy and a plasma treatment, and an applicator configured to apply a formula, comprising a reservoir configured to hold the formula, a roller ball configured to apply the formula, an attachment configured to attach the cartridge to the dispensing device, and a microcontroller configured to direct the dispensing devices to apply the plasma treatment.