Variable Fee System for Medical Device Usage Assessment
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current medical device maintenance contracts lack an incentive for facilities to improve usage practices, as they employ a flat fee structure regardless of usage efficiency, leading to potential misuse and increased maintenance costs.
Innovation Solution
A fee-setting system that assesses the appropriateness of medical device usage by comparing detected usage status with reference information, calculating fees based on deviations, and transmitting this information to a calculation unit for charging medical facilities, thereby incentivizing better usage practices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a flat fee structure is applied to medical device maintenance contracts, then the simplicity of fee management is improved, but the incentive for facilities to improve usage practices deteriorates
Solution Approach 1:
The patent changes the fee structure from a flat rate to a variable rate based on measured usage parameters. The system monitors device usage through detection units and calculates fees based on actual usage intensity and patterns, transforming the fee parameter from static to dynamic to create usage-based incentives
Solution Approach 2:
The system implements feedback by providing usage information and fee calculations back to medical facilities. The assessment unit evaluates usage appropriateness and communicates this information to facilities, enabling them to adjust their practices based on measured performance and associated costs
2Productivity
If usage monitoring and assessment systems are implemented, then the incentive for proper usage is improved, but the system complexity deteriorates
Solution Approach 1:
The patent introduces an intermediary assessment unit that bridges the detection unit and fee calculation. This intermediary processes raw usage data, evaluates appropriateness against reference information, and generates assessment results that feed into fee calculations, simplifying the overall system architecture through modular functional separation
Solution Approach 2:
The system enables self-service by allowing medical facilities to automatically receive usage assessments and fee calculations without manual intervention. The detection and assessment units continuously monitor and evaluate usage, providing automatic feedback that reduces the need for manual tracking and administrative overhead
Data Source
AI summary
In a fee-setting system, an assessment unit assesses the degree of appropriateness in a medical facility regarding the use of a device relating to medical treatment used in the medical facility based on the degree of deviation and information regarding the medical facility, in which the degree of deviation that is obtained by comparing information indicating the usage status of the device that has been detected by a detection unit for detecting the usage status of the device with reference information regarding the method of using the device. A calculation unit calculates a fee to be charged to the medical facility based on the degree of appropriateness.