Hearing Aid Fitting Management System
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
The challenge lies in ensuring proper fitting and fine-tuning of hearing aids, as otorhinolaryngology specialists face difficulties in managing the increasing number of patients and new hearing aid technologies, often resulting in inadequate adjustments by less experienced personnel, leading to discomfort and improper settings.
Innovation Solution
A hearing aid fitting management system comprising a client device, server, and fitting device that enables remote data management and prescription-based settings, ensuring adjustments are made within safe and comfortable hearing ability ranges, even by less experienced personnel.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If otorhinolaryngology specialists perform fitting and fine tuning, then the quality and reliability of hearing aid adjustment is improved, but the productivity and scalability deteriorate due to the limited number of specialists compared to the large number of patients
Solution Approach 1:
The patent introduces a server as an intermediary between specialists and patients. The server stores hearing ability data and discomfort levels, and provides a fitting management system that enables salespeople to perform fitting with automated guidance. This mediator allows specialists to indirectly serve multiple patients through the system without direct involvement in each fitting case.
Solution Approach 2:
The system creates a digital copy of the specialist's knowledge by storing hearing ability data and discomfort levels on the server. This digital representation allows any authorized person to access and apply the same fitting criteria that a specialist would use, effectively copying the specialist's expertise into an accessible format.
2Productivity
If salespeople perform fitting and fine tuning, then the productivity and accessibility are improved, but the reliability and safety deteriorate due to insufficient knowledge and experience in fitting
Solution Approach 1:
The system implements feedback mechanisms where the server provides real-time guidance to salespeople during fitting. The fitting management system on the client device receives and processes input, comparing it against stored hearing ability data and providing feedback on whether adjustments are within safe ranges, thus ensuring reliability while enabling broad access.
Solution Approach 2:
The system enables self-service fitting where salespeople can independently perform fitting and fine-tuning using the automated fitting management system. The system guides them through the process, provides real-time validation, and ensures adjustments remain within safe parameters defined by hearing ability data, making reliable fitting accessible without specialist involvement.
3Object-affected harmful factors
If hearing aids are fitted by otorhinolaryngology specialists, then the safety and comfort of patients are improved, but the device complexity and operational difficulty increase due to the need for specialized knowledge
Solution Approach 1:
The system performs preliminary actions by pre-storing hearing ability data and discomfort levels on the server before the actual fitting process. This advance preparation of reference data allows the fitting management system to automatically compare and validate adjustments during fitting, reducing the need for specialists to have deep knowledge while ensuring patient comfort.
Data Source
AI summary
A hearing aid fitting management system comprises a fitting device, a server, and a client device that are connectable to each other in a network. The server stores hearing ability data received from the client device as a hearing ability certificate, produces a prescription number corresponding to the hearing ability certificate, and sends the prescription number to the client device. The fitting device sends the server the prescription number that has been inputted. The server sends the fitting device the hearing ability certificate corresponding to the prescription number received from the fitting device. The fitting device sends the hearing ability certificate to a hearing aid, and limits the settings in the fitting of the hearing aid to within the range of the hearing ability data.