Medical Device Packaging With Sequential Instruction Panels
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Solution Overview
Problem
Medical device packaging for on-body injectors (OBIs) often lacks user-friendly design, leading to potential safety issues due to design-induced user errors, as patients may be unfamiliar with the devices and face confusion from comprehensive instructions presented all at once.
Innovation Solution
The packaging features a foldable portion with instructions that unfold sequentially, allowing users to follow steps in order, with compartments opening only when relevant steps are revealed, and includes a storage system with a retainer to prevent early removal of the medical device until filled with medicament.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If comprehensive instructions for use are provided all at once in the packaging, then users have access to all necessary information, but users may become confused and perform steps out of sequence leading to safety issues
Solution Approach 1:
The instructions for use are segmented into multiple sequential panels that are revealed one at a time as the user progresses through the packaging opening process. Each panel contains only the relevant instructions for that specific step, preventing users from being overwhelmed by all instructions simultaneously and ensuring steps are followed in the correct sequence.
2Ease of operation
If all compartments are openable from the start, then users have easy access to all components, but users may remove the medical device before it is properly filled with medicament
Solution Approach 1:
The packaging is designed so that the first compartment containing the medicament vial can be opened first, allowing users to prepare the medicament before accessing the second compartment with the medical device. This preliminary action ensures that the device is properly filled before removal, preventing assembly errors.
3Ease of operation
If a foldable portion with sequential panels is used, then users are guided through steps in order, but the packaging structure becomes more complex
Solution Approach 1:
The foldable portion with sequential instruction panels is integrated directly into the packaging structure itself, merging the instructional guide with the functional packaging components. This eliminates the need for separate instruction booklets or complex mechanical guides, reducing overall system complexity while maintaining effective user guidance.
Data Source
AI summary
Medical device packaging comprising: a box comprising a first compartment and a second compartment, the first and second compartments being independently openable to reveal contents of the first and second compartments respectively; a cover moveable between a closed position and an open position and which, when placed in the closed position on the box, prevents the first and second compartments from being opened; instructions for use of the device provided on a foldable portion of the box, the instructions for use only being fully visible when the cover is placed in the open position and the foldable portion is moved from a folded to an unfolded position, wherein the first compartment is configured for storing a medicament vial or cartridge and the second compartment is configured for storing an injection device which may be an on body injector (“OBI”).