Disc-Shaped Pet Food Kibbles with Botanicals for Oral Inflammation

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Solution Overview

Problem

Current pet food kibbles do not effectively address oral inflammation in pets, such as gingivitis, which can cause discomfort and long-term complications, and lack therapeutic benefits.

Innovation Solution

Disc-shaped pet food kibbles containing one or more botanicals, such as curcumin, green tea, and pomegranate, are produced through an extrusion process, where the botanicals are incorporated during dough preparation or as a topping, to reduce oral inflammation when ingested.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional pet food kibbles are used, then basic nutrition is provided, but oral inflammation is not effectively addressed and therapeutic benefits are lacking

Engineering Contradiction:
Improvetherapeutic effectVSAvoidfunctional benefit
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The pet food kibble is designed to serve multiple functions: providing basic nutrition through standard ingredients and delivering therapeutic benefits through incorporated botanicals with anti-inflammatory properties. The single kibble product simultaneously acts as both food and medication, addressing oral inflammation while maintaining nutritional value.

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

Solution Approach 2:

The invention combines nutritional ingredients and therapeutic botanicals into a unified kibble structure. The botanicals (such as curcumin, green tea extract, or pomegranate extract) are integrated during the extrusion process or applied as coatings, merging the nutritional and therapeutic functions into one product that pets consume willingly.

Inventive Principle:
Principle #5Merging (Combining)

2Reliability

If botanicals are added to provide therapeutic benefits, then oral inflammation reduction is achieved, but product complexity increases

Engineering Contradiction:
Improveanti-inflammatory effectVSAvoidproduct formulation
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The botanical ingredients are selected and prepared in advance with known anti-inflammatory properties. During the extrusion process, pre-measured botanical powders or extracts are incorporated into the kibble dough, ensuring consistent therapeutic dosing without requiring complex post-processing or assembly steps.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The invention controls the concentration and form of botanical ingredients (powder, extract, or oil) to optimize anti-inflammatory effectiveness while maintaining compatibility with the extrusion process. By adjusting parameters such as botanical content percentage and particle size, the product achieves therapeutic effects without excessive formulation complexity.

Inventive Principle:
Principle #35Parameter changes

3Reliability

If botanicals are incorporated during extrusion, then therapeutic benefits are maintained, but manufacturing process complexity increases

Engineering Contradiction:
Improvebotanical efficacyVSAvoidproduction process
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

Botanical ingredients are pre-processed into fine powders or concentrated extracts before incorporation. This preliminary preparation ensures uniform distribution during extrusion and maintains therapeutic potency, while the standardized pre-processing simplifies the main manufacturing operation.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The extrusion process parameters (temperature, pressure, moisture content) are adjusted to accommodate botanical ingredients without degrading their active compounds. By optimizing these parameters, the manufacturing process maintains botanical efficacy while remaining operationally simple and scalable.

Inventive Principle:
Principle #35Parameter changes

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 disc-shaped kibbles significantly reduce oral inflammation in pets, as measured by a graded oral inflammation score, providing both therapeutic benefits and improved palatability.

Implementation Method 1

extruding the kibble dough at a high temperature and pressure through an extruder configured to form food kibbles having primarily a disc shape

Methodology Applied
Scientific EffectExtrusion: Extrusion

Implementation Method 2

drying the extruded disc-shaped food kibbles

Methodology Applied
Scientific EffectDrying: Desiccation

Data Source

PatentUS11930831B2Composition and method for reducing or treating oral inflammation
Publication Date: 2024.03.19 HILLS PET NUTRITION INC

AI summary

The current invention relates to animal food kibbles having a primarily disc shape and including botanicals such as curcumin. The current invention also relates to methods to reduce oral inflammation in an animal by feeding the animal with the food kibbles. The disc-shaped food kibbles induce a reduction of oral inflammation in the animal compared to control food kibbles having a different shape.