Gender-Specific Hearing Device Amplification Adjustment
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Solution Overview
Problem
Existing hearing devices do not adequately account for gender-specific differences in sound perception, leading to suboptimal adjustment and acceptance by hearing device wearers.
Innovation Solution
A method for adjusting hearing device amplification that takes into account the gender of the wearer by using gender-specific data to determine target amplification levels, particularly for average voice levels and discomfort thresholds, allowing for more personalized settings.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If hearing device amplification is adjusted using general parameters only, then the adjustment process is simple and quick, but the acceptance and comfort of the hearing device wearer is suboptimal due to ignoring gender-specific auditory sensitivity differences
Solution Approach 1:
The patent applies parameter changes by introducing gender as an additional parameter in the amplification adjustment process. The system determines target amplification based on both hearing loss and gender, allowing different amplification levels for men and women at the same hearing loss level. This resolves the contradiction by maintaining procedural simplicity while improving acceptance through gender-specific parameter adjustment.
2Measurement precision
If gender-specific data is collected and processed, then the target amplification is more accurately tailored to individual wearers, but the adjustment process becomes more complex
Solution Approach 1:
The patent applies preliminary action by determining the wearer's gender before calculating the target amplification. This allows the system to pre-select appropriate amplification parameters based on gender-specific auditory sensitivity characteristics, achieving accurate individualized adjustment without adding significant complexity to the overall process.
3Ease of operation
If gender-specific amplification settings are implemented, then comfort and sensitivity to voice and loud levels are improved, but the device requires additional data input and processing
Solution Approach 1:
The patent applies self-service by automatically determining the wearer's gender and applying the appropriate amplification settings without requiring manual input from the wearer. The system autonomously selects gender-specific parameters, improving comfort while minimizing the additional data processing burden on the user.
Data Source
AI summary
The spontaneous acceptance by a hearing device wearer in respect of a new hearing device is to be improved. To this end, a method for adjusting the amplification of a hearing device to an individual hearing device wearer is proposed, with which a target amplification for the hearing device wearer is determined on the basis of his/her hearing loss. Data relating to the gender of the hearing device wearer is provided in order to improve the adjustment. The target amplification is then also determined on the basis of the gender of the hearing device wearer. With the gender-specific target amplification, it is possible for instance to take account of the fact that women exhibit a more sensitive perception for average voice levels than men, thereby allowing the target amplification to correspondingly drop much lower.