Medication Cap Cover With Rotatable Dosage Indicators

Resolve Bottlenecks,
Find Innovative SolutionsGenerate Solutions

Solution Overview

Problem

Existing medication dosage reminder apparatuses do not effectively utilize a clamping mechanism and rotatable indicators on medication container caps to display dosage information.

Innovation Solution

A cover with rotatable indicator assemblies, including a rotating member and dosage indicia, is mounted to a medication container, allowing for easy selection and display of dosage information through a clamp mechanism.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If a rotating member with dosage indicia is implemented on the medication container cap, then dosage information display capability is improved, but device complexity increases

Engineering Contradiction:

Improvedosage information displayVSAvoidapparatus structure

Core Design Contradiction:

Loss of informationVSDevice complexity

Solution Approach 1:

The patent combines the dosage reminder function with the existing medication container cap structure. The rotating member with dosage indicia is integrated into the cap assembly, merging the display function with the container closure system. This reduces the need for separate display devices and minimizes overall device complexity while effectively addressing information display needs.

Inventive Principle:

Principle #5Merging (Combining)

Solution Approach 2:

The cap assembly serves multiple functions: it closes the medication container, provides the rotating indicator mechanism for dosage information, and potentially integrates with the dispensing mechanism. By making the cap multi-functional, the patent avoids adding separate dedicated devices, thereby improving information display without proportionally increasing device complexity.

Inventive Principle:

Principle #6Universality (Multi-functionality)

2Reliability

If a clamping mechanism is used to secure the indicator assembly to the cap, then reliability of indicator positioning is improved, but ease of manufacture deteriorates

Engineering Contradiction:

Improveindicator positioningVSAvoidassembly construction

Core Design Contradiction:

ReliabilityVSEase of manufacture

Solution Approach 1:

The indicator assembly is segmented into separate components that can be independently manufactured and then assembled using the clamping mechanism. This segmentation allows each part to be optimized for manufacturing while the standardized clamp provides reliable assembly. The modular approach facilitates easier manufacturing compared to creating a single complex integrated piece.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The clamping mechanism is designed to secure the indicator assembly in a predetermined position on the cap. By pre-configuring the clamp geometry and engagement features, reliable positioning is achieved without requiring complex adjustment mechanisms during assembly, thereby maintaining ease of manufacture while ensuring consistent indicator placement.

Inventive Principle:

Principle #10Preliminary action

Data Source

PatentUS12569407B2Medication dosage reminder apparatus

Publication Date: 2026.03.10 AHMED OMAR

AI summary

A medication dosage reminder apparatus for displaying dosage information for a medication on a medication container which contains the medication includes a cover configured to be mounted to a medication container. At least one indicator assembly is coupled to the cover to indicate dosage information for a medication stored in the medication container. The indicator assembly is configurable to display a selected dosage indicia.