Pet Triage Algorithm Using Symptom Weights and Urgency Mapping

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Solution Overview

Problem

Pet owners struggle to effectively triage their pets' medical conditions, leading to unnecessary visits to clinics and delayed treatment for serious conditions, due to the variability in medical urgency based on species, breed, and age, resulting in increased costs and resource wastage.

Innovation Solution

A computer-based PET system that allows pet owners and veterinarians to electronically assess a pet's condition, providing triage recommendations based on symptom weights and urgency, facilitating timely and appropriate medical attention through triage categorization and electronic consultations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If pet owners take their pets to a clinic for every condition, then the pet receives medical attention, but the cost of pet ownership increases and clinic resources are wasted

Engineering Contradiction:
Improvemedical attention reliabilityVSAvoidclinic resource waste
Core Design Contradiction:
ReliabilityVSLoss of energy

Solution Approach 1:

The system performs preliminary triage assessment before the pet arrives at the clinic. Pet owners complete an online evaluation form with symptom information, and the system automatically categorizes the urgency level (emergency, urgent, non-urgent) before the pet visit is scheduled or undertaken, preventing unnecessary clinic trips

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The triage system acts as an intermediary between pet owners and clinic resources. It processes symptom information through weighted algorithms and syndromic mapping to determine appropriate care levels, serving as a filter that directs only necessary cases to clinic resources while providing guidance for self-care or monitoring in less urgent cases

Inventive Principle:
Principle #24Intermediary (Mediator)

2Loss of energy

If pet owners wait to see how the condition progresses, then clinic resources are preserved, but treatment of serious conditions may be delayed

Engineering Contradiction:
Improveclinic resource conservationVSAvoidtreatment delay
Core Design Contradiction:
Loss of energyVSLoss of time

Solution Approach 1:

The system performs preliminary triage assessment before the pet arrives at the clinic. Pet owners complete an online evaluation form with symptom information, and the system automatically categorizes the urgency level (emergency, urgent, non-urgent) before the pet visit is scheduled or undertaken, preventing unnecessary clinic trips

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system provides feedback to pet owners about the urgency level and recommended actions. For non-urgent cases, it guides owners on monitoring parameters and when to seek care. For urgent/emergency cases, it immediately recommends clinic visit, ensuring timely intervention while conserving resources for cases that truly need them

Inventive Principle:
Principle #23Feedback

3Measurement precision

If the triage system considers species, breed, and age variations, then triage accuracy improves, but the complexity of the system increases

Engineering Contradiction:
Improvetriage accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The system incorporates species, breed, and age as input parameters that modify the triage assessment. Different species (dogs, cats, horses) have different symptom weightings and syndrome mappings. Breed-specific predispositions and age-related considerations are integrated into the evaluation algorithm to improve accuracy without requiring complex manual assessment

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The system is designed as a universal triage platform that handles multiple species, breeds, and age groups through a single integrated interface. The same web-based evaluation form and syndrome mapping framework adapts to different animal types, avoiding the need for separate complex systems for each species while maintaining specialized accuracy

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS11355249B2Pet evaluation and triage system
Publication Date: 2022.06.07 PETRIAGE INC
  • US11355249B2 patent drawing
  • US11355249B2 patent drawing
  • US11355249B2 patent drawing

AI summary

A system is provided to provide triage recommendations for animals. The system accesses a syndrome mapping of syndromes to complaints, each syndrome having a triage category. The system accesses a complaint mapping of complaints to symptoms. Each symptom for a complaint has a weight. The system receives indications of a current complaint and current symptoms of an animal. Each current symptom has a score. The system identifies the triage category based on a syndrome to which the current complaint and the current symptoms apply, factoring in the weights and the scores. The system provides a recommendation for the animal based on the identified triage category.