Results 61 to 70 of about 4,070 (167)

Advances in cardiac devices and bioelectronics augmented with artificial intelligence

The Journal of Physiology, Volume 604, Issue 13, Page 5139-5158, 1 July 2026.
Abstract figure legend Interfaces between the human heart, diagnostic bioelectronics, artificial intelligence, and clinical care. From left to right: Human heart and biosensor interface; representative waveforms of common diagnostic bioelectronic sensing modalities.
Charles Stark, Eric Rytkin, Andrei Alexandru Mircea, Igor R. Efimov   +3 more
wiley   +1 more source

Multidimensional Mechanomyographic Assessment of Post-Loading Responses in the Forearm Flexor–Pronator Muscles

Applied Sciences
Mechanomyography (MMG) records mechanical vibrations generated by active muscle contraction and may provide a simple field-applicable method for detecting post-loading muscle responses.
Shin Osawa, Atsuyuki Inui, Yutaka Mifune, Kohei Yamaura, Issei Shinohara, Shunsaku Takigami, Yutaka Ehara, Daiji Nakabayashi, Takanobu Higashi, Ryota Wakamatsu, Ryohei Nako, Tomohiro Date, Kanto Nagai, Shinya Hayashi, Ryosuke Kuroda   +14 more
doaj   +1 more source

OMES: An Open-Source Multi-Sensor Modular Electronic Stethoscope

Applied Sciences
Electronic stethoscopes address limitations of auscultation with analog stethoscopes, such as the dependency on the physicians’ hearing ability, their experience, and their subjective interpretation.
Veronika Catharina Schatz, Jerome Vande Velde, Laurent Segers, Bruno da Silva   +3 more
doaj   +1 more source

Development of a Low-Cost Multi-Physiological Signal Simulation System for Multimodal Wearable Device Calibration

Technologies
Using multimodal wearable devices to diagnose cardiovascular diseases early is essential for providing timely medical assistance, particularly in remote areas. This approach helps prevent risks and reduce mortality rates.
Tumenkhuslen Delgerkhaan, Qun Wei, Jiwoo Jung, Sangwon Lee, Gangoh Na, Bongjo Kim, In-Cheol Kim, Heejoon Park   +7 more
doaj   +1 more source

Digital Stethoscope Design

, 2010
This paper details a new design for a digital stethoscope, which has the ability to filter out ambient noise and reduce playback speed. The design largely resembles a traditional acoustic stethoscope but with a digital embedded system to handle the ltering and reduced playback speed.
Cheung, Liam, Hin, Andy, Wood, Chris
openaire   +1 more source

Design of an IOT Based Online Monitoring Digital Stethoscope

International Journal of Advances in Applied Sciences, 2018
Acoustic stethoscopes have low sound levels. Digital stethoscope overcomes this issue by amplifying body sounds electronically. As the sound signals are transmitted electronically, it can be wireless and can provide noise reduction. Acoustic stethoscope can be changed into a digital stethoscope by inserting an electric capacity microphone onto its head.
B. Revanth Reddy, S. Roji Marjorie, P. Ramakrishna   +2 more
openaire   +2 more sources

Development of a Digital Stethoscope for Enhancing Real-Time Respiratory Diagnostics [PDF]

Iranian Journal of Electrical and Electronic Engineering
Digital stethoscopes represent a significant advancement in medical diagnostics, addressing the limitations of traditional auscultation methods, which often suffer from diagnostic delays and inefficient workflows.
JULIE ROSLITA RUSLI, Muhamad Syahirin Danial Noor Shahrin, Nurul Izzati Binti Che Abdu Patah, Izanoordina Ahmad, Siti Marwangi Mohamad Maharum, Sairul Izwan Safie   +5 more
doaj  

The first 200 years of cardiac auscultation and future perspectives

Journal of Multidisciplinary Healthcare, 2019
Maria Rosa Montinari,1 Sergio Minelli2 1Department of Biological and Environmental Science and Technology, University of Salento, Lecce, Italy; 2Department of Cardiology, Local Health Unit Lecce, Lecce, Italy Abstract: Cardiac auscultation – even ...
Montinari MR, Minelli S
doaj  

Denoising of Heart Sounds Using Lightweight FCNs and Spectrograms With and Without Context

IEEE Access
Cardiac auscultation using a digital stethoscope is an important method for diagnosis of cardiovascular diseases (CVDs). However, heart sound recordings are often contaminated with adventitious noise, especially in crowded, noisy settings such as ...
Declan Duggan, Andriy Temko, Volodymyr Sarana, Andreea Factor, Emanuel Popovici   +4 more
doaj   +1 more source

Development and validation of a low-cost electronic stethoscope: DIY digital stethoscope [PDF]

BMJ Innovations, 2021
Agam Jain, Roshan Sahu, Arohi Jain, Thomas Gaumnitz, Prayas Sethi, Rakesh Lodha   +5 more
openaire   +1 more source