Insulin Control Interface with Segmented Access for Easier Dosing
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Solution Overview
Problem
Existing medical treatment systems for diabetes, particularly type 2 diabetes, are overly complex, making them difficult for patients to use effectively, especially for those who are less tech-savvy and from underprivileged socio-cultural backgrounds, leading to poor adherence and potential health risks due to incorrect administration of insulin and other fluids.
Innovation Solution
A control device with intuitive and simplified interfaces that allows patients to easily monitor and control fluid delivery systems, featuring distinct access levels for prescribers and patients, automated reminders, and incremental adjustments based on meal types and activities, reducing the complexity of insulin management and minimizing errors.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If comprehensive treatment options and advanced features are provided, then treatment effectiveness is improved, but device complexity increases making it difficult for patients to use
Solution Approach 1:
The control device interface is segmented into multiple access levels: a first level for prescribers with comprehensive control options and a second level for patients with simplified controls. This segmentation allows the system to provide comprehensive treatment capabilities while presenting only age-appropriate, simplified interfaces to patients, thereby maintaining treatment effectiveness without overwhelming users with complexity.
Solution Approach 2:
Different portions of the interface are designed with different levels of complexity tailored to specific user groups. The prescriber interface provides full access to advanced features like bolus calculator and detailed monitoring, while the patient interface offers simplified controls appropriate for their needs and capabilities. This local differentiation of interface quality resolves the contradiction by providing comprehensive functionality where needed while maintaining simplicity where required.
2Reliability
If comprehensive treatment options and advanced features are provided, then treatment effectiveness is improved, but ease of operation deteriorates for elderly and less tech-savvy patients
Solution Approach 1:
The user interface is divided into distinct access levels with the patient interface providing simplified, age-appropriate controls while the prescriber interface contains comprehensive treatment options. This segmentation ensures that elderly and less tech-savvy patients encounter only simple, easy-to-operate controls, while treatment effectiveness is maintained through the prescriber's ability to configure comprehensive options in the background.
Solution Approach 2:
The prescriber interface acts as an intermediary that translates complex treatment requirements into simplified patient interface controls. The prescriber configures comprehensive treatment parameters, and the system automatically presents simplified, age-appropriate controls to patients, thereby mediating between the need for comprehensive treatment and the need for ease of operation.
3Ease of operation
If simplified interface is provided for ease of use, then ease of operation is improved, but treatment comprehensiveness deteriorates
Solution Approach 1:
The control device provides two segmented interfaces: a simplified patient interface for ease of operation and a comprehensive prescriber interface for treatment versatility. The segmentation allows the system to deliver simple, user-friendly controls to patients while simultaneously providing prescribers with access to comprehensive treatment options, thereby resolving the contradiction between ease of use and treatment comprehensiveness.
Solution Approach 2:
The control device serves multiple functions through its dual-interface architecture: it provides simplified controls for patient use while simultaneously offering comprehensive treatment capabilities through the prescriber interface. This multi-functionality allows the same device to achieve both ease of operation for patients and treatment comprehensiveness for prescribers without compromise.
4Manufacturing precision
If advanced control features are provided, then treatment precision is improved, but device complexity increases leading to more manipulation errors
Solution Approach 1:
The control device interface is segmented into a prescriber level with advanced control features for precise treatment and a patient level with simplified controls. This segmentation allows treatment precision to be improved through advanced features accessible to prescribers while preventing manipulation errors by limiting patients to simpler, more reliable controls appropriate for their capabilities.
Data Source
AI summary
The invention relates to a control device suitable for suggesting control instructions to the patient in order to facilitate the use thereof.