Results 11 to 20 of about 3,825 (158)

A Real-Time Heart Rate Signal Detection using an Electronic Stethoscope with Labview [PDF]

Journal of Biomedical Physics and Engineering, 2020
Better accurate stethoscope measurements have been needed to diagnose heart problems earlier, monitor patients, and provide initial clinical data for physicians.
P Oktivasari, F Haryanto, A Hamidah Salman, R Riandini, S Suprijadi   +4 more
doaj   +2 more sources

A dataset of lung sounds recorded from the chest wall using an electronic stethoscope [PDF]

Data in Brief, 2021
The advancement of stethoscope technology has enabled high quality recording of patient sounds. We used an electronic stethoscope to record lung sounds from healthy and unhealthy subjects.
Mohammad Fraiwan, Luay Fraiwan, Basheer Khassawneh, Ali Ibnian   +3 more
doaj   +2 more sources

Real‐time assessment of swallowing sound using an electronic stethoscope and an artificial intelligence system [PDF]

Clinical and Experimental Dental Research, 2022
Objectives Daily assessments of swallowing function and interventions such as rehabilitation and dietary adjustments are necessary to improve dysphagia.
Kazuma Suzuki, Yoshitaka Shimizu, Shinichiro Ohshimo, Kana Oue, Noboru Saeki, Takuma Sadamori, Yasuo Tsutsumi, Masahiro Irifune, Nobuaki Shime   +8 more
doaj   +2 more sources

Electronic Stethoscope Auscultation and Echocardiography in ARDS: Correlation and Prognostic Value for Mortality and ICU Length of Stay: A Prospective Observational Study [PDF]

Medicina
Background and Objectives: Acute respiratory distress syndrome (ARDS) carries high mortality, with cardiovascular complications frequently contributing to adverse outcomes.
Ioannis Alevroudis, Serafeim-Chrysovalantis Kotoulas, Christina Mouratidou, Aliki Karkala, Anastasia Michailidou, Myrto Tzimou, Spyridon Synodinos-Kamilos, Chrysavgi Giannaki, Christos Karachristos, Athina Lavrentieva, Nicos Maglaveras, Evangelos Kaimakamis   +11 more
doaj   +2 more sources

Usefulness of lung sound data collection using Skeeper SM-300® device: A pilot study. [PDF]

PLoS ONE
BackgroundDigital stethoscope has been introduced to clinical practice and are developing in many aspects. Overwhelming pandemic requires non-contact healthcare support, and recent growth of artificial intelligence necessitates high-quality data ...
Sue In Choi, Yujin Jeong, Won Jai Jung, Byung-Keun Kim, Sang Yeub Lee, Jungho Lee, JaeYong Kim, Won-Yang Cho, HyeSun Chang, Hyonggin An, Sanghoon Park, Eun Joo Lee   +11 more
doaj   +2 more sources

Extraction of Acoustic Features via Empirical Wavelet Transform to Determine Stenosis Degree of the Left Anterior Descending Artery Based on the Diastolic Heart Sounds of 75 Participants. [PDF]

Ann Noninvasive Electrocardiol
This study proposes a non‐invasive approach for coronary artery disease (CAD) screening by analyzing diastolic heart sounds using an Empirical Wavelet Transform (EWT). Spectral energies e(2) and e(3) were identified as sensitive indicators of left anterior descending artery (LAD) stenosis severity.
Li H, Zhang Y, Ren G, Tian Y, Chai Y, Wang X.   +5 more
europepmc   +2 more sources

Longitudinal Breath Sound Changes During Erythromycin Therapy in Paediatric Diffuse Panbronchiolitis

Respirology Case Reports
Diffuse panbronchiolitis (DPB) is a chronic inflammatory lung disease of unknown aetiology predominantly affecting middle‐aged adults, characterized by chronic sinusitis, productive cough and exertional dyspnea.
Katsuhito Iikura, Hideshi Fujinaga, Haruka Tokoro, Junichi Koinuma, Yuji Takizawa, Shinji Oana   +5 more
doaj   +2 more sources

A Bionic MEMS Electronic Stethoscope With Double-Sided Diaphragm Packaging

IEEE Access, 2021
In this paper, an electronic stethoscope is designed based on a bionic Micro-Electro-Mechanical System (MEMS) sound-sensitive sensor. Inspired by the strong sound reflection effect of the water-air interface, a double-sided diaphragm MEMS electronic ...
Sicun Duan, Weidong Wang, Sai Zhang, Xi Yang, Yu Zhang, Guojun Zhang   +5 more
doaj   +1 more source

Design and development of electronic stethoscope for auscultation

Medisains, 2021
Background: Currently, several companies offer Bluetooth-based electronic stethoscopes. However, the stethoscopes are pretty overpriced. In this case, we need a stethoscope innovation with a more affordable price that carries the same function and ...
Sahrul Munir, Endiyono Endiyono
doaj   +1 more source

Detection of Pathologic Heart Murmurs Using a Piezoelectric Sensor

Sensors, 2021
This study aimed to evaluate the capability of a piezoelectric sensor to detect a heart murmur in patients with congenital heart defects. Heart sounds and murmurs were recorded using a piezoelectric sensor and an electronic stethoscope in healthy ...
Kiichi Takahashi, Kyoichi Ono, Hirokazu Arai, Hiroyuki Adachi, Masato Ito, Akie Kato, Tsutomu Takahashi   +6 more
doaj   +1 more source