Spring-Biased Jaw Device for Hegu Pressure Point Relief
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Solution Overview
Problem
Existing methods for treating migraine headaches, such as medication and acupressure, often require pharmaceutical intervention, are time-consuming, or rely on manual application of pressure that can lead to fatigue.
Innovation Solution
A device with opposing spring-biased jaws and a variable pressure actuator that applies customizable pressure to the Hegu pressure point, allowing for adjustable and sustained pressure to alleviate migraine symptoms.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual acupressure is used to treat migraine headaches, then pressure can be applied to the Hegu pressure point, but the assistant becomes fatigued before adequate relief is achieved
Solution Approach 1:
The device enables self-application of acupressure therapy, eliminating the need for an external operator. The user can independently position and operate the device on their own hand, removing the limitation of operator fatigue while maintaining consistent pressure application throughout the treatment duration.
Solution Approach 2:
The manual mechanical action of an assistant applying pressure is replaced by a self-contained mechanical device with spring-loaded jaws and an actuator mechanism. This substitution transforms the human-operated system into an autonomous mechanical system that can maintain pressure without fatigue.
2Reliability
If pharmaceutical intervention is used to treat migraine headaches, then significant relief can be achieved, but it requires medication and can take hours to bring about results
Solution Approach 1:
The device applies pressure to the Hegu pressure point at the onset of migraine symptoms, potentially preventing the full development of the migraine or reducing its intensity. By acting early at the pressure point, the device may achieve relief faster than pharmaceutical interventions that require absorption and metabolic processing time.
3Adaptability or versatility
If variable pressure is applied to the Hegu pressure point, then efficacy can be customized to individual needs, but the device requires a variable pressure actuator mechanism
Solution Approach 1:
The device incorporates an actuator that allows adjustment of the pressure parameter applied to the Hegu point. By modifying the pressure parameter through mechanical adjustment, the device achieves adaptability to different user needs and pain thresholds, balancing customization with a manageable mechanical design.
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 device provides effective, customizable, and sustained pressure application to the Hegu pressure point, potentially offering quicker relief from migraine symptoms compared to traditional methods and reducing fatigue associated with manual acupressure.
Implementation Method 1
opposing spring biased jaws
Implementation Method 2
A variable pressure actuator moves a first jaw toward a second jaw and retracts the first jaw from the second jaw
Data Source
AI summary
A device for applying pressure to a physiological pressure point such as the Hegu pressure point, has opposing spring biased jaws in a pivoting relationship. A variable pressure actuator moves a first jaw toward a second jaw and retracts the first jaw from the second jaw. In an application, the second jaw contacts a palm of a hand of a user, and the first jaw contacts an opposite side of the hand of the user, and the jaws cooperate to apply pressure at a physiological pressure point of the hand.