一种用于记录助听器验配数据及过程的差分方法
By acquiring and organizing hearing aid fitting data using a differential method, the problem of unstable parameter state reproduction during hearing aid fitting was solved, achieving stable reproduction and controllable storage under high-frequency and unstable operation intervals.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HANGZHOU HUIER HEARING INSTR & TECH CO LTD
- Filing Date
- 2026-05-06
- Publication Date
- 2026-07-17
AI Technical Summary
Existing hearing aid fitting software faces the problem of rapid expansion of recording scale and lengthening of reconstruction path when parameter adjustments occur frequently and the operation interval is unstable, resulting in unstable reproduction of parameter state.
The differential method is used to obtain the complete set of parameters of the current fitting session as the parameter mirror node, and to record the differential operation nodes of parameter modification operations. These are organized into a fitting parameter record chain in chronological order. The growth of the record chain is controlled by preset conditions, and the differential depth is dynamically limited to stably reproduce the parameter state of any fitting stage.
It enables stable reproduction of parameter states at any fitting stage during high-frequency, multiple, and cross-time-period fitting processes, controls the complexity of storing and reconstructing process records, and ensures that parameter states are traceable.
Smart Images
Figure CN122132052B_ABST