Lacrosse Training Aid Strap Mechanism

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Lacrosse players, especially at youth and collegiate levels, struggle with proficient two-handed play due to a natural tendency to favor their dominant hand, leading to a lack of development in non-dominant side skills.

Innovation Solution

A lacrosse training aid comprising a glove with an integrated strap mechanism that allows the player to securely couple their hands to a lacrosse stick in a non-dominant configuration, enabling independent movement while promoting muscle memory and skill development for both hands.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If players use their dominant hand for lacrosse stick handling, then handling proficiency and control are improved, but non-dominant side skill development deteriorates

Engineering Contradiction:
Improvehandling proficiencyVSAvoidnon-dominant side skill development
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The training aid uses a glove with strap mechanism as an intermediary device that temporarily transfers the lacrosse stick from the dominant hand to the non-dominant hand. The glove acts as a mediator that secures the stick in the non-dominant hand during training, forcing skill development while maintaining control and reliability during practice sessions.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If players are forced to use non-dominant hand, then non-dominant side skill development is improved, but handling control and reliability deteriorate

Engineering Contradiction:
Improvenon-dominant side skill developmentVSAvoidhandling control
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The training aid incorporates dynamic elements including an adjustable strap mechanism and flexible glove design that adapts to the player's hand size and grip style. The elastic wrist strap and adjustable positioning features allow the system to dynamically adjust to maintain optimal control and reliability while forcing non-dominant hand usage during training.

Inventive Principle:
Principle #15Dynamics

3Ease of operation

If players train with standard equipment, then ease of operation is maintained, but training effectiveness for two-handed play deteriorates

Engineering Contradiction:
Improveease of useVSAvoidtraining effectiveness
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

The training aid segments the glove into functional zones with specific strap mechanisms positioned at different locations (wrist portion, under hand area, over hand area). This segmentation allows the device to provide targeted restraint and guidance for non-dominant hand positioning while maintaining overall ease of operation through modular design and adjustable features.

Inventive Principle:
Principle #1Segmentation

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 training aid forces players to develop their non-dominant hand skills, enhancing proficiency and muscle memory, thereby addressing the challenge of two-handed play and aiding in achieving elite status by facilitating interactive training sessions.

Implementation Method 1

The wrist portion comprises an elastic strap

Methodology Applied
Scientific EffectElasticity: Elasticity

Implementation Method 2

The wrist portion comprises an adjustable hook and loop fastener strap

Methodology Applied
Scientific EffectMechanical Fastening: Mechanical Fastener

Implementation Method 3

The integrated strap mechanism is configured to restrain a lacrosse stick within the opening

Methodology Applied
Scientific EffectFriction: Friction

Data Source

PatentUS9155951B2Lacrosse training aid
Publication Date: 2015.10.13 AHERN DANIEL R
  • US9155951B2 patent drawing
  • US9155951B2 patent drawing
  • US9155951B2 patent drawing

AI summary

According to one aspect, embodiments of the invention provide a lacrosse training aid comprising at least one glove configured to be placed on the hand of a lacrosse player, the at least one glove comprising an integrated strap mechanism configured to couple the at least one glove to a lacrosse stick in a non-dominant configuration.