Removable Pill Cap Case Segmentation Design

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Solution Overview

Problem

Carrying and managing prescription pills can be inconvenient and cumbersome, leading to challenges in compliance and potential loss of medication.

Innovation Solution

A pill bottle with a removable cap case that fits onto the bottle cap, allowing for a compact form factor and easy access to pills, reducing the need to carry the entire bottle and minimizing the risk of loss.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a person carries the entire pill bottle to access prescription pills, then all pills are available, but it becomes inconvenient and increases the risk of loss

Engineering Contradiction:
Improvemedication availabilityVSAvoidconvenience of carrying
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The pill bottle system is divided into two separate components: a large storage bottle for bulk pill storage and a small removable cap case for daily pill access. This segmentation allows users to leave the large bottle at home while carrying only the small cap case, reducing inconvenience and loss risk while maintaining medication availability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The cap case is extracted from the main bottle structure and made independently removable. Users can take out the cap case with the required pills from the large bottle, creating a portable unit that provides all necessary pills for the day without needing to carry the entire large bottle.

Inventive Principle:
Principle #2Taking out (Extraction)

2Reliability

If a person carries the entire pill bottle to ensure all pills are accessible, then medication compliance is maintained, but the bottle size and weight become problematic

Engineering Contradiction:
Improvecompliance with prescriptionVSAvoidweight of pill container
Core Design Contradiction:
ReliabilityVSWeight of moving object

Solution Approach 1:

The system segments the total pill quantity into bulk storage (large bottle) and daily usage (small cap case). The cap case contains only the pills needed for immediate use, dramatically reducing the weight that must be carried while ensuring compliance through organized daily pill storage.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The necessary daily pills are extracted from the large bottle and placed in the lightweight cap case. This extraction creates a portable, lightweight container that contains only the essential medication weight needed for the day, making it comfortable to carry while maintaining full compliance.

Inventive Principle:
Principle #2Taking out (Extraction)

3Manufacturing precision

If counting daily prescribed pills manually, then accurate dosage is ensured, but the process becomes cumbersome and time-consuming

Engineering Contradiction:
Improvedosage accuracyVSAvoidtime for pill counting
Core Design Contradiction:
Manufacturing precisionVSLoss of time

Solution Approach 1:

The cap case is pre-filled with the exact number of pills needed for daily use before the user needs them. This preliminary action of organizing and portioning pills eliminates the need for manual counting at the moment of use, saving time while ensuring accurate dosage through pre-verified pill placement.

Inventive Principle:
Principle #10Preliminary action

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Enhances medication compliance by allowing users to carry a smaller pill cap case with selected pills, reducing inconvenience and the risk of losing the medication bottle, while maintaining secure attachment to the main bottle.

Implementation Method 1

The bottle cap has a circular opening which receives the removable pill cap case which fits inside the opening via a friction fit

Methodology Applied
Scientific EffectFriction: Friction

Data Source

PatentUS11203471B2Pill bottle with removable pill container cap
Publication Date: 2021.12.21 ESPRIT INNOVATIONS LLC
  • US11203471B2 patent drawing
  • US11203471B2 patent drawing
  • US11203471B2 patent drawing

AI summary

A method and system to provide a pill bottle with a removable pill cap case. A bottle cap has a hollow area which receives the removable pill cap case which fits (snaps) into the bottle cap. The removable pill cap case has a flip-top lid which can open and close and enable pills to be placed therein. As such, a user can open the pill bottle, place one or more of the pills inside the removable pill cap case, close the removable pill cap case, and then carry the removable pill cap case around with him/her without having the carry the entire pill bottle.