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Browsing Dahili Tıp Bilimleri / Internal Medıcal Scıences by Author

Browsing Dahili Tıp Bilimleri / Internal Medıcal Scıences by Author "Uçar, Muhammed Kürşad"

Now showing items 1-11 of 11

A New Approach For Treatment of Chronic Obstructive Pulmonary Disease

Sedat Orenc; Uçar, Muhammed Kürşad; Bozkurt, Mehmet Recep; Bilgin, Cahit (IEEE, 2017)

Chronic Obstructive Pulmonary Disease (COPD) is a persistent respiratory disease usually caused by toxic gases. The diagnosis is made by a specialist doctor on a report taken by a specialist technician using a spirometer. ...
Alternatively New Signal for Sleep Staging Processing in Patients with Obstructive Sleep Apnea: Photoplethysmography Signal

Uçar, Muhammed Kürşad; Bozkurt, Mehmet Recep; Kemal Polat; Bilgin, Cahit (IEEE, 2016)

Diagnosis of Obstructive Sleep Apnea is done by expert doctors by examining biological signals which is obtain from the patient help of polysomnography device. Review, consists of two stages which are sleep staging and ...
Automatic detection of respiratory arrests in OSA patients using PPG and machine learning techniques

Uçar, Muhammed Kürşad; Bozkurt, Mehmet Recep; Bilgin, Cahit; Kemal Polat (SPRINGER, 2017)

Obstructive sleep apnea is a syndrome which is characterized by the decrease in air flow or respiratory arrest depending on upper respiratory tract obstructions recurring during sleep and often observed with the decrease ...
Evaluation of the Relationship Between Chronic Obstructive Pulmonary Disease and Photoplethysmography Signal

Uçar, Muhammed Kürşad; Sedat Orenc; Bozkurt, Mehmet Recep; Bilgin, Cahit (IEEE, 2017)

Chronic Obstructive Pulmonary Disease is a common respiratory disease. The diagnosis of the disease is made by a specialist doctor according to the report given by the spirometer device, which is the gold standard method ...
In obstructive sleep apnea patients, automatic determination of respiratory arrests by photoplethysmography signal and heart rate variability

Bozkurt, Mehmet Recep; Uçar, Muhammed Kürşad; Bozkurt, Ferda; Bilgin, Cahit (SPRINGER, 2019)

Obstructive sleep apnea is a disease that occurs in connection to pauses in respiration during sleep. Detection of the disease is achieved using a polysomnography device, which is the gold standard in diagnosis. Diagnosis ...
Signal Processing and Communications Applications Conference

Uçar, Muhammed Kürşad; Bozkurt, Mehmet Recep; Kemal Polat; Bilgin, Cahit (IEEE, 2015)

Obstructive Sleep Apnea Syndrome is one of the major diseases of our century. Diagnosis of this disease is very difficult. The reason of the difficulty is the complexity of the system. AHI index is calculated for the ...
Signal Processing and Communications Applications Conference

Uçar, Muhammed Kürşad; Bozkurt, Mehmet Recep; Bilgin, Cahit (IEEE, 2017)

Obstructive Sleep Apnea diagnosis is diagnosed by a specialist doctor, examining the records taken with the polysomnography device. Sleep staging is the first and most important step in diagnosis. In the second step, ...
Signal Processing and Communications Applications Conference

Uçar, Muhammed Kürşad; Bozkurt, Mehmet Recep; Bilgin, Cahit (IEEE, 2017)

Obstructive Sleep Apnea is a disease that occurs due to respiratory arrest in sleep. The diagnosis of the disease is made with the polysomnography device, which is the gold standard method of diagnosis. Diagnosis is performed ...
Sleep Staging Using Photoplethysmography Signal and kNN Nearest Neighbor Algorithm

Serhat Tuna; Bozkurt, Mehmet Recep; Uçar, Muhammed Kürşad; Bilgin, Cahit (IEEE, 2016)

Diagnosis of obstructive sleep apnoea disease is carried out through devices that use Polysomnography method. In the polysomnography method, electroencephalography, electrooculography, electromyography, oral-nasal air flow, ...
Use of a portable monitoring device (Somnocheck Micro) for the investigation and diagnosis of obstructive sleep apnoea in comparison with polysomnography

Bilgin, Cahit; Erkorkmaz, Ünal; Uçar, Muhammed Kürşad; Nese Akin; Nalbant, Ahmet; Ali Nihat Annakkaya (PROFESSIONAL MEDICAL PUBLICATIONS, 2016)

Conclusions: The results of our study have shown that the SM portable device can be used as an alternative diagnostic tool in this population either at home or in sleep clinic.
Utilizing Photophlethysmography Signal Features and Implementing a Decision Tree to Determine Sleep Cycles-Non Sleep Cycles

Bozkurt, Ferda; Bozkurt, Mehmet Recep; Uçar, Muhammed Kürşad; Bilgin, Cahit; Köklükaya, Etem (IEEE, 2016)

Due to the intolerable diagnosis procedures of Obstructive sleep apnea syndrome, there are studies conducted for a more tolerable procedure that would comfort the patients. In our study, we used photoplethysmography signal, ...