System and method for detection of a contaminated beverage
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Solution Overview
Problem
Current methods for detecting contaminated beverages, such as those with date rape drugs, require separate testing kits and frequent testing, which can be inconvenient and may not alert users in time to prevent consumption of contaminated drinks.
Innovation Solution
A beverage container designed with a testing material that includes a cavity with a complementary shape to the drug molecules, filled with a taste substance that changes taste when the drug is present, allowing for continuous monitoring and rapid detection of contamination without the need for additional testing kits.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If separate testing kits are used for detecting contaminated beverages, then detection capability is provided, but device complexity and ease of operation deteriorate due to requiring multiple separate components and frequent manual testing
Solution Approach 1:
The patent combines the testing material directly into the beverage container, merging the detection function with the beverage holding function. This eliminates the need for separate testing kits and reduces device complexity while maintaining detection capability.
Solution Approach 2:
The beverage container is designed to serve multiple functions: holding the beverage and simultaneously detecting contamination through integrated testing material. This multi-functionality reduces the need for separate dedicated testing devices.
2Reliability
If separate testing kits are used for detecting contaminated beverages, then detection capability is provided, but ease of operation worsens due to requiring frequent manual testing
Solution Approach 1:
The testing material is continuously exposed to the beverage through the porous wall of the container, providing continuous monitoring rather than requiring discrete manual testing events. This ensures detection capability is maintained without interrupting beverage consumption.
Solution Approach 2:
The system performs self-testing by having the testing material automatically contact the beverage through the porous container wall, eliminating the need for users to manually operate separate testing kits.
3Ease of operation
If testing material is integrated into beverage container, then ease of operation improves by enabling continuous monitoring, but device complexity increases due to requiring specialized container structure
Solution Approach 1:
The container wall is made porous to allow beverage penetration to the testing material. This single structural modification enables continuous monitoring functionality without requiring complex mechanical or electronic components.
Solution Approach 2:
The container wall's permeability parameter is changed to allow controlled passage of beverage molecules to the testing material. This parameter change enables the monitoring function while maintaining a simple container structure.
4Ease of operation
If taste substance is used as detection indicator, then ease of operation improves through sensory detection, but measurement precision may worsen due to subjective taste perception
Solution Approach 1:
The patent employs color changes as the primary detection indicator, which provides objective and precise visual measurement. The taste substance serves as a secondary confirmation mechanism, while the colorimetric response ensures measurement precision.
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 solution enables effortless and continuous monitoring of beverages, providing a rapid alert of contamination through taste changes, reducing the risk of consuming contaminated drinks and allowing for easy detection by users and onlookers.
Implementation Method 1
a testing material, wherein the testing material may comprise a cavity having a complementary shape to a molecule associated with the substance
Implementation Method 2
the taste substance filling the cavity may bleed out into the beverage when the molecule associated with the substance in the beverage replaces the taste substance filling the cavity
Data Source
AI summary
An apparatus is configured to detect a beverage that is contaminated with a substance. The apparatus may include a testing material, wherein the testing material may comprise a cavity having a complementary shape to a molecule associated with the substance. The apparatus may include a taste substance filling the cavity, wherein the taste substance filling the cavity may bleed out into the beverage when the molecule associated with the substance in the beverage replaces the taste substance filling the cavity, wherein a taste of the beverage may change when the taste substance bleeds out into the beverage as an indicator that the substance is present in the beverage.