Portable Eye Drop Vial Organizer with Segmented Storage
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Solution Overview
Problem
Current solutions for managing single-use eye drop vials are not portable, leading to clutter and difficulty in tracking inventory, especially for multiple types of drops, and pose safety hazards due to small, hard-to-see twist-off tabs that can be stepped on.
Innovation Solution
A portable apparatus with distinct compartments for new, opened, and used vials, including a trash compartment to organize and store twist-off tabs, allowing for separate storage of different types of eye drops and easy disposal of used vials, featuring latching lids and color-coded sections for clarity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If multiple vials are stored in a portable device, then inventory management is improved, but the device becomes bulky and less portable
Solution Approach 1:
The storage device is divided into multiple compartments: a first compartment for new vials, a second compartment for opened vials, and a third compartment for used vials and tabs. This segmentation allows efficient inventory management by categorizing vials at different usage stages while maintaining a compact overall structure that fits in a pocket or purse.
2Object-affected harmful factors
If twist-off tabs are stored separately, then safety is improved by preventing accidental stepping, but the device structure becomes more complex
Solution Approach 1:
The twist-off tabs are extracted from the main storage area and placed in a dedicated third compartment specifically designed to hold used vials and tabs. This separation eliminates the safety hazard of tabs being lost and stepped on, while the integrated design of the third compartment minimizes the increase in overall device complexity.
3Volume of moving object
If different types of eye drops are stored together, then portability is maintained, but it becomes difficult to identify and access specific types
Solution Approach 1:
The first compartment containing new vials is divided into multiple sections, with each section dedicated to storing a specific type of eye drop. This local differentiation allows users to quickly identify and access the desired eye drop type without having to search through the entire device, while the sections are designed to fit compactly together to maintain portability.
4Reliability
If used vials and tabs are collected in a separate compartment, then hygiene is improved, but the device requires additional space
Solution Approach 1:
The third compartment is designed to hold both used vials and twist-off tabs together in a single integrated space. This merging of waste items into one compartment maintains hygiene by isolating all discarded materials from new and opened vials, while avoiding the need for separate compartments for each waste type, thus minimizing the increase in device volume.
Data Source
AI summary
Apparatus for management of single-use eye drop vials sealed with twist-off tabs. The apparatus includes first and second new vial storage compartments, a trash storage compartment for used vials and separated twist-off tabs, and an opened-vial storage compartment for holding an eye drop vial while it is in use throughout a day. The first and second new vial storage compartments can be used for storing two different types of eye drops. Each storage compartment can have a separate latching lid. The first and second new vial storage compartments each include a bottom panel having a set of slots, each slot receiving a twist-off tab of a new vial when the new vial is inserted therein. The opened-vial storage compartment is made to appear distinct from both the first and second new vial storage compartments. The apparatus helps avoid wasting eye drops, while keeping new, partially used, and used vials separate.