Dialysis Prescription Compatibility Checking for Remote Device Limits
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Solution Overview
Problem
Existing medical prescription systems lack the ability to efficiently check the compatibility of prescriptions with remote medical devices, such as dialysis machines, leading to potential inefficiencies and errors in treatment delivery.
Innovation Solution
A method and system for determining prescription compatibility using a computer processor to compare prescription parameters with operational parameters of a medical device, generating a compatibility response, and providing feedback to ensure safe and effective treatment execution.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If automated prescription checking systems are implemented, then productivity and error reduction are improved, but device complexity and integration requirements increase
Solution Approach 1:
The patent employs an intermediary communication protocol layer that enables the medical device to exchange prescription data with external checking systems without requiring deep system integration. This mediator layer handles data formatting, transmission, and interpretation, allowing the device to benefit from automated checking while maintaining operational independence and reducing integration complexity.
2Reliability
If real-time prescription verification is performed, then patient safety is improved, but processing time and computational resources increase
Solution Approach 1:
The system performs preliminary prescription compatibility checking by maintaining pre-loaded databases of drug interactions, contraindications, and compatibility rules. When a prescription is entered, the system quickly queries these pre-processed databases rather than performing complex analytical calculations in real-time, thereby achieving rapid verification while maintaining high accuracy.
Solution Approach 2:
The system implements immediate feedback mechanisms that notify users of prescription incompatibilities in real-time. When a potential conflict is detected, the system provides instant alerts and suggestions for alternative prescriptions, enabling clinicians to make rapid decisions without delays while ensuring thorough verification of prescription safety.
Data Source
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AI summary
A medical treatment machine, such as a home dialysis machine, can receive prescription parameters that define parameters of a medical treatment to be administered to a patient. A medical prescription is entered by a clinician into a clinical information system (CIS) that calls a system to evaluate the compatibility of the entered prescription by transmitting the prescription parameters to a server that has access to a database of medical devices and their operational parameters. The server compares the treatment parameters of the medical prescription to the operational parameters of the medical device and generates a prescription compatibility response indicting if the treatment parameters of the medical prescription can be executed by the medical device. The server returns to the CIS the prescription compatibility response to allow the prescription, e.g. in a digital or program form, to be securely transmitted or delivered via a connected health system to the medical device.