Eyelid Microcurrent Strip With Impedance-Adjusted Eye Therapy
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Solution Overview
Problem
Existing methods for administering bio-electric microcurrent stimulation therapy for conditions like macular degeneration and other eye diseases face challenges due to manual application techniques that can be inconsistent and affected by skin impedance, leading to suboptimal treatment efficacy and compliance issues.
Innovation Solution
A system and method utilizing a headset with individually controlled electrodes, light emitters, and heat sources, connected to a controller, that delivers precise bio-electric microcurrent stimulation therapy, optionally combined with optical and thermal therapies, while monitoring and adjusting for impedance to ensure consistent treatment delivery.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual application techniques are used for microcurrent stimulation therapy, then the treatment can be administered with simple equipment, but the treatment consistency and efficacy are suboptimal due to skin impedance variations
Solution Approach 1:
The system incorporates impedance sensing that continuously monitors skin impedance at the electrode-skin interface and provides feedback to the controller. The controller automatically adjusts stimulation parameters based on this feedback to maintain consistent therapeutic effect despite variations in skin conditions, thereby resolving the contradiction between treatment reliability and device complexity.
Solution Approach 2:
The system performs self-adjustment of stimulation parameters based on real-time impedance measurements without requiring manual intervention. The automated impedance compensation mechanism allows the device to serve itself by adapting to changing skin conditions, improving treatment consistency while maintaining relatively simple operation.
2Manufacturing precision
If impedance adjustment is implemented to ensure consistent treatment delivery, then treatment efficacy is enhanced, but the device complexity and control requirements increase
Solution Approach 1:
The system uses impedance feedback from sensing electrodes to automatically adjust stimulation parameters through a controller. This closed-loop control mechanism ensures precise treatment delivery by compensating for impedance variations without requiring complex manual control procedures.
Solution Approach 2:
The electrode assembly serves multiple functions: it delivers microcurrent stimulation therapy while simultaneously sensing skin impedance. This multi-functionality integrates treatment and monitoring capabilities into a single device component, reducing overall system complexity while maintaining precise treatment delivery.
3Adaptability or versatility
If multiple individually controlled electrodes with light emitters and heat sources are used, then treatment versatility is improved, but device complexity and ease of operation are compromised
Solution Approach 1:
The system combines multiple treatment modalities (microcurrent stimulation, light therapy, and heat therapy) into a single integrated device with individually controllable electrodes. The controller automatically coordinates these different modalities, providing treatment versatility while simplifying operation by eliminating the need for separate devices or complex manual coordination.
Solution Approach 2:
Each electrode assembly is designed as a multi-functional unit that can deliver electrical stimulation, emit light, and generate heat. This universal design allows a single device to perform multiple therapeutic functions, improving adaptability while maintaining ease of operation through automated control.
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 ensures optimal therapeutic delivery by adjusting for impedance, enhancing treatment efficacy and patient compliance, particularly for conditions like macular degeneration and other eye diseases, by providing precise and consistent microcurrent stimulation.
Implementation Method 1
Microcurrent, which typically is defined as current below 1 milliamp, can provide rapid and long-lasting pain relief for a wide variety of pain syndromes. Generally, microcurrent stimulation therapy typically includes applying a current in the range of about 20 to about 300 microamps to the affected area.
Implementation Method 2
a first plurality of individually controlled light emitters configured to deliver light stimulation therapy to the patient
Implementation Method 3
a first plurality of individually controlled heat sources configured to deliver heat therapy to the patient
Implementation Method 4
while monitoring and adjusting for impedance to ensure consistent treatment delivery
Data Source
AI summary
A system and method for applying stimulation therapy to a patient, the system including a first stimulation strip that includes a first elongated portion configured to be placed on the upper eyelid of the first eye of the patient and a second elongated portion configured to be placed on the lower eyelid of the first eye of the patient, wherein the first stimulation strip includes: a first plurality of individually controlled electrodes configured to deliver a microcurrent stimulation therapy to the patient, a first plurality of individually controlled light emitters configured to deliver light stimulation therapy to the patient, and a first plurality of individually controlled heat sources configured to deliver heat therapy to the patient; and a controller operatively coupled to the first stimulation strip and configured to control delivery of the microcurrent stimulation therapy, the light stimulation therapy, and the heat therapy.