Hydra Ring Hydration Unit With Dual-Function Tubes
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Solution Overview
Problem
Existing hydration systems require users to stop and retrieve a water bottle or cup during activities, disrupting movement and causing discomfort due to bulky designs and sweat absorption.
Innovation Solution
A hands-free wearable hydration unit with Tygon BPA-free drink tubes, collapsible water bottles, and quick-release fittings that allow for continuous hydration without needing to remove the pack, using tubes as both fluid delivery and shoulder straps to eliminate canvas straps and reduce sloshing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional hydration systems use bulky water bottles and canvas straps, then the hydration capacity is sufficient, but the device becomes uncomfortable and disrupts movement during activities
Solution Approach 1:
The hydration system is divided into separate modular components: collapsible water bottles, hydration pack, bite valve, and tubing. This segmentation allows each component to be optimized independently and enables compact storage when not in use, reducing overall bulk while maintaining functionality.
Solution Approach 2:
The tubing serves multiple functions simultaneously: it acts as both the fluid delivery conduit and the shoulder strap for wearing the hydration pack. This multi-functionality eliminates the need for separate straps, reducing device complexity and improving comfort during movement.
2Productivity
If users carry traditional water bottles, then they can stay hydrated, but they must stop during activities to retrieve and drink from the bottle
Solution Approach 1:
The hydration system is designed to be hands-free and self-contained on the user's body. The bite valve allows direct access to fluid through the tubing without requiring the user to stop, pick up, or manipulate a separate bottle, enabling continuous movement and hydration.
Solution Approach 2:
The water bottles are pre-positioned within the hydration pack on the user's body before activities begin. The system is assembled and ready for immediate use, eliminating the need to stop and retrieve water during activities.
3Object-affected harmful factors
If the hydration pack uses fixed straps, then the structure is stable, but it absorbs sweat and becomes uncomfortable during activities
Solution Approach 1:
The tubing is made from flexible, sweat-resistant material that can move with the user's body movements. This flexible construction prevents sweat absorption and discomfort while maintaining structural integrity and stability during activities.
4Ease of manufacture
If the hydration system uses permanent connections, then the fluid delivery is reliable, but cleaning and customization become difficult
Solution Approach 1:
The connection system uses quick-release fittings that can be easily detached and reattached. This dynamic connection mechanism allows for simple cleaning by detaching components and provides reliable fluid delivery when connected, balancing both requirements.
Data Source
AI summary
A lightweight hydration backpack is disclosed that can go under or over clothing and is hands free with tubes that work in the same way canvas straps work on a backpack making it easy to slip on or off. The tubes, which also double as left and right shoulder straps, deliver the liquid to the user along with supporting the weight of the liquid in the collapsible bottles on the back of the pack. The tubes can be easily released from the connectors by hand, allowing for easy cleaning and also allowing the user to cut the released tubes to fit his or her own torso size.