Invention Grant
- Patent Title: Electronic stethoscope device with noise cancellation
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Application No.: US17274071Application Date: 2020-09-23
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Publication No.: US11741931B2Publication Date: 2023-08-29
- Inventor: Neal Donovan , Daniel Freschl , Eugene Gershtein , Philip Goolkasian , Connor Landgraf , Darius Mostowfi , Subramaniam Venkatraman , Jaclyn Leverett Wasson
- Applicant: Eko Devices, Inc.
- Applicant Address: US CA Oakland
- Assignee: Eko Health, Inc.
- Current Assignee: Eko Health, Inc.
- Current Assignee Address: US CA Emeryville
- Agency: McCoy Russell LLP
- International Application: PCT/US2020/052192 2020.09.23
- International Announcement: WO2021/061754A 2021.04.01
- Date entered country: 2021-03-05
- Main IPC: A61B7/04
- IPC: A61B7/04 ; H04R1/46 ; G10K11/178 ; A61B5/00 ; H04R1/02

Abstract:
An electronic stethoscope device can be integrated into a conventional stethoscope to digitize auscultated sounds from the body of a patient. The device can be switched off so that the conventional stethoscope can be used as a standard stethoscope. When the device is switched on, the digitized auscultated sounds can be modified to remove the noise. Such modified sounds can be sent wirelessly from the electronic stethoscope device to a peripheral device that can receive such wireless signals, such as computer, cell phone, or cloud application, where the data can be viewed and manipulated further as desired.
Public/Granted literature
- US20220301537A1 ELECTRONIC STETHOSCOPE DEVICE WITH NOISE CANCELLATION Public/Granted day:2022-09-22
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