Microwave Applicator with Segmented Power Zones for Tissue Treatment
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current energy-based therapies for tissue treatment, such as microwave therapy, face challenges in achieving enhanced therapeutic and aesthetic results with minimal adverse side effects and discomfort.
Innovation Solution
A system comprising a microwave generator, applicator, and disposable unit that delivers microwave energy to epidermal, dermal, and sub-dermal tissue using a specific frequency range, with cooling and vacuum systems to manage tissue temperature and fluid containment, allowing for controlled energy delivery and lesion creation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If microwave energy is delivered to tissue to achieve therapeutic and aesthetic results, then treatment effectiveness is improved, but adverse side effects and discomfort increase
Solution Approach 1:
The system divides the treatment area into multiple zones with different microwave power levels. The applicator includes a first region with higher power for treating sweat glands and a second region with lower power for treating hair follicles, allowing selective energy delivery to different tissue types without causing damage
Solution Approach 2:
Different regions of the applicator are designed with distinct power delivery characteristics matched to the specific treatment requirements of different tissue types. The first region delivers higher power for glandular tissue while the second region delivers lower power for follicular tissue, optimizing treatment effectiveness while minimizing harm
2Reliability
If higher microwave power is used to enhance therapeutic results, then treatment effectiveness is improved, but tissue damage and burning increase
Solution Approach 1:
The applicator is segmented into multiple power zones, with the first region using higher power for sweat gland treatment and the second region using lower power for hair follicle treatment, preventing tissue damage by matching power levels to tissue sensitivity
Solution Approach 2:
The system incorporates real-time temperature monitoring and feedback control to adjust microwave power delivery dynamically, preventing excessive heating and tissue damage while maintaining therapeutic effectiveness
3Adaptability or versatility
If microwave therapy is applied to treat multiple tissue types, then treatment versatility is improved, but control precision and selectivity decrease
Solution Approach 1:
The applicator is divided into distinct functional regions: a first region for treating sweat glands with higher power and a second region for treating hair follicles with lower power, enabling precise control for different tissue types simultaneously
Solution Approach 2:
Each region of the applicator is optimized with specific power delivery characteristics matched to the treatment requirements of its target tissue, maintaining high control precision across different tissue types while preserving versatility
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 effective and controlled delivery of microwave energy to achieve therapeutic and aesthetic results with reduced side effects by managing tissue temperature and fluid containment, facilitating precise tissue treatment.
Implementation Method 1
a microwave generator, applicator, and disposable unit that delivers microwave energy to epidermal, dermal, and sub-dermal tissue
Implementation Method 2
with cooling and vacuum systems to manage tissue temperature
Implementation Method 3
with cooling and vacuum systems to manage tissue temperature and fluid containment
Data Source
AI summary
The present invention is directed to systems, apparatus, methods and procedures for the noninvasive treatment of tissue, including treatment using microwave energy. In one embodiment of the invention a medical device and associated apparatus and procedures are used to treat dermatological conditions using, for example, microwave energy.