Portable Baby Formula Mixing Attachment with Segmented Storage

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Solution Overview

Problem

Existing baby bottle systems are inconvenient for mixing formula on the go, as they require transporting powdered formula, water, and a separate device, leading to wasted formula if not consumed within an hour of mixing and are often complex and difficult to clean.

Innovation Solution

A portable system with a formula retention compartment and a hollow compartment that can be easily coupled to a baby bottle, featuring a removable seal and pushrod mechanism for instant mixing, allowing powdered formula to be preserved and mixed with water as needed, with the plug acting as an agitator for mixing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If pre-mixed formula is used, then feeding is convenient, but formula must be consumed within one hour leading to waste

Engineering Contradiction:

Improveconvenience of feedingVSAvoidformula waste

Core Design Contradiction:

Ease of operationVSLoss of substance

Solution Approach 1:

The system divides the formula container into separate compartments: a storage compartment for powdered formula and a mixing compartment for water. This segmentation allows the formula to remain in powder form until needed, eliminating waste while maintaining convenience.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The powdered formula is prepared in advance and stored in the retention compartment, ready for immediate mixing when needed. This preliminary preparation eliminates the need for last-minute mixing while preventing waste through proper storage.

Inventive Principle:

Principle #10Preliminary action

2Loss of substance

If a separate device for storing and mixing formula is used, then formula can be preserved longer, but the device is expensive and complicated to manipulate

Engineering Contradiction:

Improveformula preservationVSAvoiddevice complexity

Core Design Contradiction:

Loss of substanceVSDevice complexity

Solution Approach 1:

The attachment serves multiple functions: it stores powdered formula, provides a seal to prevent contamination, and enables mixing when activated. This multi-functionality eliminates the need for separate storage and mixing devices, reducing complexity and cost.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The storage and mixing functions are merged into a single attachment that couples to the baby bottle. This integration simplifies the overall system by combining what would otherwise require separate devices into one unit.

Inventive Principle:

Principle #5Merging (Combining)

3Loss of substance

If a separate device for mixing formula is used, then formula can be preserved, but the device is difficult to clean

Engineering Contradiction:

Improveformula preservationVSAvoidease of cleaning

Core Design Contradiction:

Loss of substanceVSEase of manufacture

Solution Approach 1:

The attachment is designed with separable components including a removable seal and distinct compartments. This segmentation allows each part to be easily accessed and cleaned independently, simplifying the cleaning process while maintaining preservation functionality.

Inventive Principle:

Principle #1Segmentation

4Loss of substance

If powdered formula, water, and mixing device are transported separately, then formula can be preserved, but the process is inconvenient

Engineering Contradiction:

Improveformula preservationVSAvoidconvenience of transport and mixing

Core Design Contradiction:

Loss of substanceVSEase of operation

Solution Approach 1:

The system combines the formula storage, water containment, and mixing functionality into a single integrated attachment that couples to the baby bottle. This merging eliminates the need to transport separate components, greatly improving convenience while preserving formula integrity.

Inventive Principle:

Principle #5Merging (Combining)

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 convenient, portable, and efficient mixing of baby formula at the time of feeding, reducing waste and simplifying the mixing process while maintaining the formula's integrity until use.

Implementation Method 1

engaging the pushrod to disengage the plug from the locked position, thereby allowing the plug to release the powdered formula

Methodology Applied

Scientific EffectMechanical Force: Mechanical Force

Implementation Method 2

The plug also releases into the baby bottle container to act as an agitator to assist in mixing the powdered formula and the water

Methodology Applied

Scientific EffectStirring: Stirring

Implementation Method 3

a gasket may be included to provide a water tight seal between the hollow compartment and the baby bottle container. The gasket may have small grooves that allow air ventilation while maintaining a water tight seal

Methodology Applied

Scientific EffectSealing:

Data Source

PatentUS9566214B2Portable system of preserving and instantly mixing baby formula

Publication Date: 2017.02.14 FORMULAWISE

AI summary

A reusable, portable attachment for coupling in between a baby bottle top and a baby bottle container that comprises a container compartment for storing powdered formula separately from water prior to feeding, a hollow compartment, a removable seal therebetween, and a release actuator for releasing the seal to mix the powdered formula and water.