Medical Device Communication for Automatic Surgical Data Capture
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Solution Overview
Problem
Existing medical instruments, such as catheters and guide wires, lack accurate information management during surgical procedures, leading to potential errors in recording and storage of medical information due to manual input methods, especially in emergencies.
Innovation Solution
A medical device equipped with an information reading section and communication section that automatically reads and transmits information from additional medical devices to a hospital information system, eliminating the need for manual input and increasing accuracy.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If manual input method is used to record medical information, then flexibility in recording is maintained, but accuracy of recorded information deteriorates due to human error
Solution Approach 1:
The medical device automatically reads information from additional medical devices and transmits it to the hospital information system without requiring manual input by healthcare workers. The system serves itself by autonomously capturing device information, usage parameters, and procedural data, thereby eliminating human error while maintaining system simplicity through automated self-recording capabilities
Solution Approach 2:
The patent replaces the manual mechanical input process (handwriting or keyboard entry) with an automated information reading and transmission system. The reading section detects and captures information from additional medical devices, and the communication section transmits this data electronically, substituting the manual recording mechanism with an automated electronic information exchange system that improves accuracy without significantly increasing complexity
2Productivity
If manual input method is used to record medical information, then system simplicity is maintained, but time required for recording increases especially in emergencies
Solution Approach 1:
The medical device performs information reading and transmission automatically during or immediately after the surgical procedure. The reading section captures information from additional medical devices in real-time or near real-time, and the communication section transmits this data to the hospital information system without delay, eliminating the need for subsequent manual transcription and significantly reducing the time loss associated with emergency recording situations
Solution Approach 2:
The system autonomously reads and transmits information without requiring healthcare workers to manually enter data. This self-service capability automatically captures device information, usage parameters, and procedural data, dramatically improving recording speed and eliminating the time-consuming manual input process that is particularly problematic in emergency situations
3Reliability
If information is handwritten or manually input, then ease of operation is maintained, but reliability of recorded information deteriorates due to errors in recording
Solution Approach 1:
The patent replaces the manual input operation with an automated information reading and transmission system. The reading section automatically detects and captures information from additional medical devices, and the communication section electronically transmits this data to the hospital information system. This substitution eliminates manual writing or typing operations entirely, thereby improving reliability through automated data capture while maintaining ease of operation through the seamless automated process that requires minimal user intervention
Data Source
AI summary
A medical device having a communication function that includes an information reading section configured to read, from an additional medical device, information regarding medical care, and a communication section configured to transmit the information read by the information reading section.