Biological Sample Measuring Device Display Maintenance Warning Logic
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional biological sample measuring devices are inconvenient due to frequent warning displays for scheduled maintenance, especially in busy hospital environments where multiple measurements are taken within a specific time frame, requiring users to repeatedly cancel these warnings.
Innovation Solution
The device displays maintenance warnings only in a secondary area unless a specific condition is met, and initially only when the device is turned on, reducing user inconvenience and preventing device unavailability due to missed maintenance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a warning display is shown every time the device is used near scheduled maintenance, then the user is reminded to perform maintenance, but the user convenience deteriorates due to repeated interruptions during busy measurement periods
Solution Approach 1:
The display section is divided into a first display area for measurement values and a second display area for warning messages. By segmenting the display functionality, the patent allows different types of information to be presented in appropriate areas, reducing the intrusive nature of maintenance warnings while maintaining their visibility.
Solution Approach 2:
Different display areas are assigned different functions: the first display area displays measurement values, while the second display area displays maintenance warnings. This local differentiation allows the warning system to be less intrusive by confining warnings to a specific area rather than overwhelming the entire display with maintenance messages.
2Area of stationary object
If the display area is used for both measurement values and maintenance warnings, then the display utilization is maximized, but the measurement value visibility deteriorates when warnings are displayed
Solution Approach 1:
The display section is divided into distinct first and second display areas. This segmentation allows simultaneous presentation of measurement values and maintenance warnings without one type of information obscuring the other, ensuring both information types remain visible and accessible.
Solution Approach 2:
Different functional zones are created within the display: the first display area is optimized for measurement value presentation, while the second display area is dedicated to maintenance warnings. This local quality differentiation ensures that warnings do not interfere with the visibility and readability of measurement values.
Data Source
Figure 1
Figure 2(a)~2(d)
Figure 3
AI summary
This biological sample measuring device has the display screen of a display section (2) divided into a first display area (2a) that displays measurement values, and a second display area (2b) that displays the operating status. When the scheduled maintenance is near, a controller (9) displays an scheduled maintenance warning in the first and second display areas (2a and 2b) upon the first start-up that day, and displays an scheduled maintenance warning only in the second display area (2b) upon the second and subsequent start-ups that day.