Adhesive Dosage Strip for Medication Adherence Tracking
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Solution Overview
Problem
Current methods for monitoring medication adherence are often bulky, inconvenient, and fail to effectively track whether doses have been taken, particularly for patients with impaired vision or hearing, and may pose risks in emergency situations by removing medication from original containers.
Innovation Solution
An assurance dosage strip with sliding indicators that can be attached to medication containers, featuring visual and tactile markers, including Braille, to track dosages taken and not taken, ensuring medication is not transferred from original containers and aiding adherence.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If medication boxes with compartments are used to monitor medication adherence, then it is possible to track whether doses have been taken, but the device becomes bulky and inconvenient to carry
Solution Approach 1:
The recording function is segmented from the medication container itself. Instead of using a separate bulky box, the patent applies a thin adhesive strip directly to the medication bottle, dividing the tracking function into a minimal附加 component that does not interfere with portability
Solution Approach 2:
The recording device is merged with the medication container by adhering the strip directly to the bottle. This combination eliminates the need for separate carrying of recording devices and medication, resolving the portability issue while maintaining tracking functionality
2Reliability
If alarm devices are used to remind patients to take medication, then medication timing can be monitored, but the patient may forget to set the alarm or the device may fail due to dead batteries
Solution Approach 1:
The system eliminates the need for active patient intervention (setting alarms) by providing a passive visual recording system. The strip automatically records whether doses are taken through simple visual indicators that require no power source or complex programming by the patient
Solution Approach 2:
The adhesive strip is a simple, low-cost, disposable component that eliminates the need for expensive electronic alarm devices with batteries. The strip provides reliable timing monitoring through its simplicity and lack of power requirements
3Reliability
If recording devices with grids are used to track medication doses, then dosage timing can be recorded, but the device becomes bulky and requires separate carrying of marking devices
Solution Approach 1:
The recording grid and marking indicators are merged into a single adhesive strip that attaches directly to the medication bottle. This integration eliminates the need to carry separate marking devices, as the strip itself contains all recording elements needed to track dosage timing
Solution Approach 2:
The recording function is segmented into a thin adhesive strip format that can be applied directly to the bottle, eliminating the bulk of traditional grid recording devices while maintaining the timing recording capability through simplified visual indicators
4Reliability
If pill organizers are used to store medication doses, then medication adherence can be monitored, but it is dangerous to remove medication from original containers as label information may be lost
Solution Approach 1:
The recording system is merged with the original medication container by adhering the strip directly to the bottle. This ensures that the medication never leaves its original container with the label intact, eliminating the safety risk while maintaining adherence monitoring through the visual recording indicators on the strip
Data Source
AI summary
A dosage reminder device is disclosed. The device is comprised of a front plate, a set of slides inserted into the front plate and a back plate connected to the front plate. Each slide indicates a first position for a dosage not taken, a second position to indicate a dosage taken, or to a third position to indicate no dosage. The rear of the back plate has a removable adhesive cover that once removed, facilitates adhering the dosage reminder device to a medicine vial.