Mouse Attractant Composition Using Long-Range Volatiles

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Solution Overview

Problem

Mice exhibit neophobia, reducing the effectiveness of traditional trapping methods as they take time to become conditioned to new objects, including traps.

Innovation Solution

A composition including one or more long-range volatiles such as butyric acid, 2-methylbutyric acid, 4-heptanone, and 3-methylbutyric acid, which are isolated, synthetic, or purified, is used to attract mice, enhancing their attraction rate when combined with short-range volatiles.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional trapping methods are used, then mice can be trapped, but the effectiveness is reduced due to neophobia causing lag time

Engineering Contradiction:
Improvetrapping effectivenessVSAvoidlag time for mice to become conditioned
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent applies preliminary action by placing familiar objects (food, nesting material, bedding) inside the trap box before the mouse encounters it. This pre-preparation reduces the mouse's neophobic response and accelerates its acceptance of the trap, thereby reducing the lag time and improving trapping effectiveness.

Inventive Principle:
Principle #10Preliminary action

2Productivity

If traps are placed in the environment, then mice can be captured, but neophobia reduces the rate of acceptance

Engineering Contradiction:
Improvemouse capture rateVSAvoidmouse acceptance of new objects
Core Design Contradiction:
ProductivityVSAdaptability or versatility

Solution Approach 1:

The patent applies local quality by creating a microenvironment within the trap box that differs from the surrounding area. By placing familiar items (food, nesting material, bedding) specifically inside the trap, the patent creates a localized zone of comfort that attracts mice and encourages them to enter and remain, thereby increasing capture rates.

Inventive Principle:
Principle #3Local quality

3Productivity

If conventional attractants are used, then some mice are attracted, but long-range attraction is insufficient

Engineering Contradiction:
Improvemouse attraction rateVSAvoidrange of volatile detection
Core Design Contradiction:
ProductivityVSLength of stationary object

Solution Approach 1:

The patent applies composite materials by combining multiple volatile compounds (butyric acid, 2-methylbutyric acid, 4-heptanone, and 3-methylbutyric acid) in specific concentrations. This composite formulation creates a synergistic effect that enhances the overall attraction range and effectiveness, allowing the attractant to detect and draw mice from longer distances compared to single compounds.

Inventive Principle:
Principle #40Composite materials

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 composition attracts at least three times more male mice than a composition with only short-range volatiles, significantly increasing the effectiveness of mouse attraction and trapping.

Implementation Method 1

The one or more long-range volatiles include butyric acid, 2-methylbutyric acid, 4-heptanone, and 3-methylbutyric acid. The one or more long-range volatiles are isolated, synthetic, or purified.

Methodology Applied
Scientific EffectVolatile release: Evaporation

Data Source

PatentUS12207642B2Attractants for mice
Publication Date: 2025.01.28 OMS INVESTMENTS INC
  • US12207642B2 patent drawing
  • US12207642B2 patent drawing
  • US12207642B2 patent drawing

AI summary

Compositions attractive to mice include one or more long-range volatiles and one or more short-range volatiles. The long-range volatiles can include butyric acid, 2-methylbutyric acid, and 4-heptanone. Devices and methods of using the compositions are also disclosed.