Glucosuria Indicator Animal Litter for Feline Diabetes Detection
Solution Overview
Problem
Current methods lack a simple and effective way for pet owners to detect diabetes in domestic cats, as cats cannot communicate their ailments, and early detection is crucial for preventing serious health issues.
Innovation Solution
An animal litter composition with a liquid absorbent aggregate impregnated with a glucosuria indicator, such as anthrone or glucose oxidase, that changes color in response to sugar in the urine, allowing pet owners to visually identify the presence of diabetes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If traditional animal litter is used, then basic litter functions (absorption, odor control) are provided, but no disease detection capability is available
Solution Approach 1:
The patent combines multiple functions into a single litter composition: urine absorption, odor control, and diabetes detection. The glucosuria indicator is integrated directly into the litter material, allowing simultaneous performance of basic litter functions and disease detection without requiring separate devices or complex testing procedures.
Solution Approach 2:
The litter composition is designed to perform multiple functions: it absorbs urine, controls odor, and detects glucosuria to indicate diabetes. This multi-functional approach allows the same product to serve both as a conventional litter and as a diagnostic tool, eliminating the need for separate detection devices.
2Measurement precision
If veterinary testing is performed, then accurate diabetes diagnosis is achieved, but it requires professional intervention and time
Solution Approach 1:
The litter performs preliminary screening for diabetes continuously and automatically as the cat uses it, before veterinary intervention is needed. The glucosuria indicator provides ongoing monitoring that can detect diabetes early, allowing owners to seek veterinary confirmation promptly rather than waiting for symptoms to become severe.
Solution Approach 2:
The system enables self-diagnostic screening by the pet owner through simple visual observation of the litter color change, eliminating the need for professional testing equipment or expertise. The litter automatically performs the detection function, and the owner only needs to observe the color indicator to determine if veterinary testing is needed.
3Productivity
If early detection screening is implemented, then diabetes can be identified promptly, but the detection method must be simple for pet owners
Solution Approach 1:
The litter contains a glucosuria indicator that changes color in the presence of glucose in urine, providing a simple visual signal to owners. This color change mechanism allows immediate detection without requiring technical expertise, equipment, or complex procedures - the owner simply observes whether the litter has changed color.
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
Enables early detection of diabetes in cats by changing color when exposed to sugar in the urine, prompting owners to seek veterinary tests and treatment, thus aiding in timely intervention.
Implementation Method 1
a liquid absorbent aggregate impregnated with an agent to indicate the presence of sugar in the urine of felines and other related species
Data Source
AI summary
An animal litter composition comprised of a liquid absorbent aggregate impregnated with an agent to indicate the presence of sugar in the urine of felines and other related species includes 88.1 percent +/−5.0 percent by weight of an expanded aggregate, 00.9 percent +/−0.7 percent by weight of an odor control/antistatic agent, 07.0 percent +/−4.0 percent by weight of a clumping agent, 03.0 percent +/−2.5 percent by weight of a surfactant; and 01.0 percent +/−0.90 percent by weight of a glucosuria indicator. A method of detecting glucosuria in a feline includes providing the animal litter in a litter box or in an enclosure in which the feline is restrained until the feline urinates on the litter and then visually observing the litter for a color change.