Absorbent Flower Stem Wrap With Self-Securing Hydration Fold

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Solution Overview

Problem

Current methods for hydrating cut flowers during transport are cumbersome, relying on additional components like elastic straps for securing the hydrating wrap, which complicates the process and makes it difficult to detach the wrap from the flowers.

Innovation Solution

A method using a flexible, absorbent binding wrap that is folded around the flower stems without the need for additional securing means, utilizing a sheet of material that can absorb and retain liquid to hydrate the flowers, with specific designs such as lateral incisions and offset parts to facilitate easy folding and retention.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a fastening strap or elastic is used to secure the hydrating wrap to the flower stems, then the wrap is retained firmly during transport, but the procedure becomes more complex and the wrap becomes difficult to detach

Engineering Contradiction:
Improvewrap retentionVSAvoidnumber of components
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent merges the wrapping function and the securing function into a single component - the absorbent material itself. The material is folded and configured to wrap around the flower stems and secure itself through its own structure, eliminating the need for separate fastening straps or elastics. This single-component solution maintains reliable retention while reducing device complexity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The absorbent material is designed to secure itself to the flower stems through its own folded configuration and inherent properties. The material wraps around the stems and uses its own structure to hold itself in place, without requiring additional securing components. This self-securing mechanism simplifies the overall system while maintaining effective retention during transport.

Inventive Principle:
Principle #25Self-service

2Reliability

If a fastening strap is used to secure the hydrating wrap, then the wrap remains firmly bound to the stems, but the consumer finds it difficult to release the flowers from the wrap

Engineering Contradiction:
Improvewrap retentionVSAvoiddetachment difficulty
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The absorbent material secures itself through its own folded configuration rather than through tight elastic binding. This self-securing mechanism allows the wrap to remain firmly bound during transport but can be easily opened and detached by the consumer when needed, as it lacks the tight constraining force of elastic fasteners.

Inventive Principle:
Principle #25Self-service

3Reliability

If additional fastening components are used to secure the hydrating wrap, then the wrap is retained reliably, but the procedure involves additional processing steps

Engineering Contradiction:
Improvewrap retentionVSAvoidwrapping process efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent combines the wrapping and securing functions into a single integrated action. The absorbent material is folded and configured to simultaneously wrap the flower stems and secure itself, eliminating the need for separate fastening steps. This integration streamlines the process from multiple steps to a single efficient operation.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The material automatically secures itself through its folded configuration without requiring additional fastening operations. The consumer simply folds the material around the stems, and it holds itself in place through its own structure, eliminating additional processing steps while maintaining reliable retention.

Inventive Principle:
Principle #25Self-service

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

This method simplifies the hydration process by eliminating the need for elastic straps and allows for easy detachment, ensuring effective hydration of the flowers without additional processing steps, while maintaining the flowers' freshness during transport.

Implementation Method 1

providing a binding wrap comprising a sheet of flexible, absorbent material

Methodology Applied
Scientific EffectAbsorption: Absorption (physical)

Data Source

PatentUS11116142B2Binding wrap and method for hydrating cut flowers
Publication Date: 2021.09.14 CHRYSAL INT
  • US11116142B2 patent drawing
  • US11116142B2 patent drawing
  • US11116142B2 patent drawing

AI summary

A binding wrap for maintaining the hydration of cut flowers is disclosed. The wrap is formed by folding a flexible, absorbent sheet over and around the stems of cut flowers. An assembly of a bouquet of cut flowers with a flexible, absorbent binding wrap folded around its stems is also disclosed as is a method of forming such a wrap.