Facial Wearable Device with Biometric Feedback Control
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Solution Overview
Problem
Existing facial treatment devices lack personalized external stimuli and integration with biometric data, failing to provide tailored mind-body experiences and communication with other computing devices.
Innovation Solution
A facial wearable device equipped with a foldable frame, flexible layer, airbag layer, heating pads, vibrating motors, and sensors that provide customizable air chamber inflation, vibration, and heat stimulation, along with communication capabilities to adjust stimuli based on biometric data.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If facial treatment devices use generic external stimuli with a one-size-fits-all approach, then device complexity is reduced, but adaptability to individual users deteriorates
Solution Approach 1:
The device incorporates sensors that detect biometric data (heart rate, respiration rate, skin temperature) and use this feedback to automatically adjust the type, intensity, and timing of external stimuli such as air pressure, vibration, and heat, enabling personalized treatment without requiring complex manual configuration
Solution Approach 2:
The device transitions from static generic stimuli to dynamic adaptive stimuli by continuously monitoring biometric parameters and real-time adjusting treatment parameters including air pressure levels, vibration frequency, and heating temperature based on detected physiological states
2Adaptability or versatility
If facial treatment devices include multiple sensors and communication capabilities, then adaptability and personalization are improved, but device complexity increases
Solution Approach 1:
The device integrates multiple functions including biometric sensing, wireless communication, air pressure generation, vibration, and heating into a single multi-functional platform that can deliver various treatment modalities through a unified control system, reducing overall system complexity despite enhanced capabilities
Solution Approach 2:
The patent combines previously separate components (sensors, actuators, communication modules) into an integrated facial wearable device with unified control logic that coordinates all functions based on biometric feedback, simplifying the user interface and control architecture
3Reliability
If facial treatment devices provide targeted external stimuli based on biometric data, then treatment effectiveness is improved, but device complexity increases
Solution Approach 1:
The device uses biometric sensors to continuously monitor physiological parameters and adjusts treatment stimuli in real-time based on detected responses, ensuring optimal treatment effectiveness through closed-loop control that adapts to individual user needs
Solution Approach 2:
The device autonomously monitors biometric data and self-adjusts treatment parameters without requiring external intervention or complex user programming, making the system both effective and relatively simple to operate
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
Enhances mind-body experiences by providing personalized external stimuli tailored to individual biometric data, improving relaxation, focus, and sleep quality through targeted and adaptive therapy modes.
Implementation Method 1
The airbag layer may include a plurality of inflatable bladders configured to provide pressure to the facial area of the user
Implementation Method 2
The plurality of heating pads may couple to the flexible layer and be configured to provide heat to the facial area of the user
Implementation Method 3
The plurality of vibrating motors may couple to the flexible layer and be configured to provide vibration to the facial area of the user
Data Source
AI summary
A facial wearable device for providing external stimuli to a user comprises a foldable frame, a flexible layer, an airbag layer, a plurality of heating pads, a plurality of vibrating motors, and a sensor. The flexible layer may couple to a proximal side of the foldable frame and be configured to couple to a facial area of the user. The airbag layer may be disposed between the foldable frame and the flexible layer and comprise a plurality of inflatable bladders configured to provide pressure to the facial area of the user. The plurality of heating pads may couple to the flexible layer and be configured to provide heat to the facial area of the user. The plurality of vibrating motors may couple to the flexible layer and be configured to provide vibration to the facial area of the user. The sensor may couple to the flexible layer and be configured to detect biometric data of the user. At least one of the plurality of inflatable bladders, the plurality of heating pads, and the plurality of vibrating motors may be controlled based on the biometric data.