Multifunctional Aesthetic System with Modular EMR Array
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Solution Overview
Problem
Conventional aesthetic laser systems are inefficient, require large power supplies and cooling systems, and often necessitate multiple devices for various treatment protocols, limiting their portability and ease of use.
Innovation Solution
A multifunctional aesthetic system featuring an electromagnetic array with modular, interchangeable EMR sources generating different wavelengths, a controller for adjusting operating conditions based on feedback, and a cooling system for maintaining a therapeutically acceptable temperature during treatments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional laser aesthetic systems are used with different treatment protocols, then various procedures can be performed, but multiple separate devices are required
Solution Approach 1:
The patent implements a single laser device capable of performing multiple aesthetic treatment protocols by incorporating adjustable wavelength selection (e.g., 755nm, 810nm, 1064nm) and variable pulse duration settings. This multi-functional design allows one device to replace multiple specialized devices, enabling procedures such as hair removal, pigmentation treatment, vascular lesion treatment, and skin tightening through parameter adjustment rather than requiring separate devices for each protocol
Solution Approach 2:
The laser system is divided into modular functional components including separate wavelength selection mechanisms, pulse duration controllers, and treatment head options. This segmentation allows the system to be configured for different treatments while maintaining a single integrated device, reducing the need for multiple complete systems
2Power
If conventional laser aesthetic systems are used, then treatment procedures can be performed, but large power supplies and cooling systems are required
Solution Approach 1:
The patent replaces traditional bulk cooling systems with integrated thermoelectric cooling (Peltier effect) and optimized heat dissipation pathways. The cooling system is miniaturized and integrated directly into the laser gain medium housing, eliminating the need for large external cooling apparatus while maintaining effective temperature control during high-power operation
Solution Approach 2:
The system employs Q-switching and mode-locking techniques to generate high peak powers in pulsed mode rather than continuous wave operation. This parameter change allows the laser to achieve high output power for brief durations needed for aesthetic treatments without requiring proportionally large power supplies, as energy is delivered in concentrated pulses rather than continuously
3Adaptability or versatility
If multiple laser aesthetic systems are required for different procedures, then various treatments can be performed, but portability and ease of use are limited
Solution Approach 1:
By consolidating multiple treatment capabilities into one device through wavelength and parameter adjustment, the system eliminates the need to transport multiple separate laser systems. The single device becomes portable and easy to move between treatment rooms or locations while maintaining the ability to perform diverse aesthetic procedures through software-controlled parameter changes
Solution Approach 2:
The system incorporates dynamic parameter adjustment capabilities where wavelength, pulse duration, and power levels can be changed in real-time between treatments without requiring physical reconfiguration or device changes. This dynamic adaptability allows a single portable device to seamlessly transition between different treatment protocols, maintaining versatility while ensuring portability
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 system enables efficient, portable, and versatile aesthetic treatments by allowing simultaneous or sequential emission of multiple wavelengths, optimizing power usage, and maintaining effective temperature control, thus reducing the need for multiple devices.
Implementation Method 1
an electromagnetic array situated in the housing and having a plurality of electromagnetic radiation (EMR) sources, each EMR source configured to generate an EMR beam having a wavelength different than that of an EMR beam generated by another of the EMR sources
Implementation Method 2
maintaining effective temperature control
Data Source
AI summary
Provided herein is a multifunctional aesthetic system including a housing, an electromagnetic array situated in the housing and having a plurality of electromagnetic radiation (EMR) sources, each EMR source configured to generate an EMR beam having a wavelength different than that of an EMR beam generated by another of the EMR sources, a controller in electronic communication with the array to operate two or more of the EMR sources to direct the EMR beam to a treatment area, and a sensor in electronic communication with the controller for providing feedback to the controller based on defined parameters to allow the controller to adjust at least one operating condition of the multifunctional system in response to the feedback.