Linear Medication Drawer Modules for Compact Secure Dispensing
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Solution Overview
Problem
Current medication management systems in healthcare environments face challenges in efficiently managing and dispensing medications in decentralized settings, particularly in terms of storage and access control, with existing solutions often requiring large footprints and cumbersome drawer mechanisms.
Innovation Solution
The introduction of a medication storage and dispensing workstation featuring a linear drawer assembly with discrete, removable storage modules arranged in a longitudinal array, allowing for lateral extension and secure access, integrated with a control system for inventory management and access control.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Area of stationary object
If traditional medication storage systems are used, then medications can be stored securely, but the system occupies large space and has cumbersome drawer mechanisms
Solution Approach 1:
The drawer assembly is divided into multiple discrete storage modules that can be independently configured and arranged in different patterns (single row, double row, nested configurations). This segmentation allows the system to achieve the same storage capacity with a smaller footprint and simpler individual drawer mechanisms, as each module is smaller and more manageable than a single large drawer system.
Solution Approach 2:
The patent describes nested drawer configurations where smaller storage modules are positioned within or alongside larger drawer assemblies. This nesting approach maximizes storage density within the available space, reducing the overall footprint while maintaining secure access to all storage locations through coordinated drawer mechanisms.
2Productivity
If discrete removable storage modules are used, then storage efficiency is enhanced and footprint is reduced, but access control complexity increases
Solution Approach 1:
The control system is designed to universally manage multiple discrete storage modules through a single interface. The system can identify, track, and control access to each individual module while presenting a unified operation to the user. This multi-functionality allows the system to handle complex access control requirements without increasing the operational complexity for healthcare professionals.
Solution Approach 2:
The control system incorporates feedback mechanisms that track the status, location, and access history of each storage module. This feedback enables the system to dynamically manage access control, providing secure authorization while maintaining efficient operation. The feedback loop allows the system to adapt to different access patterns and maintain security without requiring complex manual intervention.
3Quantity of substance
If linear drawer assembly with multiple modules is used, then storage capacity increases, but the drawer travel path and mechanism complexity increase
Solution Approach 1:
The patent describes arranging storage modules in various dimensional configurations including single rows, double rows, and nested arrangements. By utilizing vertical and lateral dimensions rather than only horizontal linear expansion, the system achieves increased storage capacity without proportionally increasing the drawer travel path. The modules can be stacked or arranged in compact patterns that maximize space utilization while keeping individual drawer movements manageable.
Data Source
AI summary
A medication storage and dispensing workstation for use in a medication management system administering the inventory and distribution of pharmaceuticals and medical supplies in a healthcare environment is disclosed. The workstation incorporates a linear drawer assembly having a plurality of discrete, removable, storage modules for containing medications and/or other medical supplies. The storage modules are arranged in a linear array extending longitudinally along the travel path of the linear drawer assembly. Each storage module, in turn, comprises a drawer that is extensible laterally relative to the linear arrangement of the storage modules. As such, the drawer assemblies comprise a compartmentalized “drawer-in-drawer” arrangement that provides an efficient use of storage space and enables a user to utilize the workstation in a workspace having a smaller footprint that traditional storage cabinet apparatus.