Tinnitus treatment earphone, adjustment and use method thereof
A technology of earphones and earphones is applied in the directions of earpieces/earphone accessories, etc., which can solve the problems of affecting patients' interest in treatment, the limited amount of music, and the inability of tinnitus treatment devices to process various sound signals in real time.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0036] Embodiment 1: The tinnitus treatment earphone of this embodiment includes the earphone body and the tinnitus treatment control circuit installed in the earphone body, such as figure 1 As shown, the tinnitus treatment control circuit includes a microprocessor unit 1, a button unit 2, a communication unit, a program-controlled amplifying unit 4, an audio power amplifier unit 5, and an adjustable edge frequency gain at both ends of the band-stop filter and the center frequency and bandwidth of the band-stop filter. The frequency band-stop filter 6, wherein the frequency band-stop filter 6 includes an eighth-order high-pass filter 61, an eighth-order low-pass filter 62, and an adder 63. In this embodiment, the communication unit is the USB interface unit 3. The control end of the program-controlled amplifying unit 4, the control end of the eighth-order high-pass filter 61, the control end of the eighth-order low-pass filter 62 and the control end of the audio power amplifier...
Embodiment 2
[0042] Embodiment 2: the tinnitus treatment earphone of the present embodiment, such as figure 2 As shown, there are two program-controlled amplifying units 4 and two frequency band-stop filters 6 in the tinnitus treatment control circuit, which are respectively the first program-controlled amplifying unit 14 and the second program-controlled amplifying unit 24, the first frequency band-stop filter 16 and the second frequency band-stop filter 6. The structure of the second frequency band rejection filter 26 , the first frequency band rejection filter 16 and the second frequency band rejection filter 26 is the same as that of the frequency band rejection filter 6 in the first embodiment. The earphone body has a left sound channel and a right sound channel, and the left sound channel input interface 71 of the earphone body is connected to the input end of the first frequency band rejection filter 16 through the first program-controlled amplifying unit 14, and the right sound cha...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com