Vertical medication storage system

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Conventional medical storage systems with horizontally mounted drawers limit storage capacity due to the difficulty in accessing contents at higher levels, as users need to look down to retrieve items, making it harder to view and access medications efficiently.

Innovation Solution

A vertical storage system with separately-openable vertically-stacked pockets, which allows for increased storage capacity within a smaller footprint and provides controlled access through electronically-controlled locking devices and a user-friendly interface for inventory management.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If horizontally mounted drawers are used for medication storage, then access control and inventory management are improved, but storage capacity and accessibility are limited due to the need to look down into pockets

Engineering Contradiction:
Improveaccess controlVSAvoidaccessibility
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent transitions from horizontal drawer arrangement to vertical pocket stacking, changing the spatial dimension of storage. This allows medications to be stored at eye level and accessed by pulling pockets forward, eliminating the need to look down and improving accessibility while maintaining security through electronic locking devices on each pocket

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Volume of stationary object

If cabinet height is increased to provide more storage capacity, then storage volume is improved, but ease of viewing and accessing contents at higher levels deteriorates

Engineering Contradiction:
Improvestorage capacityVSAvoidviewing and accessing contents
Core Design Contradiction:
Volume of stationary objectVSEase of operation

Solution Approach 1:

By stacking pockets vertically and allowing them to be pulled forward at eye level, the system provides access to upper storage compartments without requiring the user to look down or reach high, thus maintaining ease of operation while increasing storage capacity

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Solution Approach 2:

The cabinet is segmented into multiple independently accessible pockets that can be opened individually. This allows users to access only the specific pocket needed without disturbing other compartments, improving operational ease while maximizing storage utilization

Inventive Principle:
Principle #1Segmentation

3Volume of stationary object

If multiple drawers are stacked horizontally to increase storage capacity, then volume is improved, but the footprint and difficulty of accessing upper drawers increase

Engineering Contradiction:
Improvestorage capacityVSAvoidfootprint
Core Design Contradiction:
Volume of stationary objectVSArea of stationary object

Solution Approach 1:

The patent utilizes vertical space more efficiently by stacking pockets vertically within a compact footprint. The vertical arrangement with forward-pulling pockets provides access to multiple levels without requiring the large horizontal footprint that would be needed for multiple stacked drawers

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentEP2415032B1Vertical medication storage system
Publication Date: 2020.05.20 CAREFUSION 303 INC
  • EP2415032B1 patent drawingFigure 1
  • EP2415032B1 patent drawingFigure 2
  • EP2415032B1 patent drawingFigure 3A~3B

AI summary

Storage systems for inventory control arc disclosed. The storage systems Includes a vertical storage structure having a plurality of vertically-stacked pockets. Each vertically-stacked pocket can be configured to be separately openable for providing user access to contents of the vertically-stacked pocket. The vertical storage structure can be a vertical sliding-tvpe door, a hinged-type door, or a wall-mounted cabinet.