Copd flutter device11/15/2023 Antitrypsin deficiency reduces lung elasticity and contributes to characteristic increase in lung compliance, also includes irreversible alveolar damage resulting from loss of elastic recoil. ![]() In addition, a less common type of emphysema not associated with smoking is alpha-antitrypsin deficiency. It is associated with a prolonged history of smoking and chronic bronchitis and indicates significant irreversible lung damage. 3Įmphysema is characterized by destruction of the respiratory bronchioles, edema, inflammation and thickened bronchiolar walls. Increased production of goblet cells produces more amount of sputum that declines the pulmonary functions. These pollutants initially stimulate irritation in the trachea caused by the bacteria, virus, allergens, smoke, foreign bodies, cytokines and leukocytes which activates the goblet cells in the airways. The common cause for the disease is Cigarette smoke and other pollutants. This disease is believed to be related to long-term irritation of tracheobronchial tree. Chronic bronchitis is a disease characterized by cough producing sputum for at least 3 months and two consecutive years. 2Ĭhronic obstructive pulmonary disease is chronic bronchitis and emphysema. Further, it affects daily living activities and quality of life. Physiotherapy contributes in assessing and treating respiratory disorders mainly in airway clearance because mucus retention has huge impact on ventilator pump function, which increases the work of breathing and reduces the exercise tolerance. 1 The most common pathophysiological feature of lung disease is impaired mucociliary transport and hypersecretion leading to mucus retention, atelectasis, pneumonia and decline in pulmonary function which significantly contributes to mortality and morbidity. The role of these ciliary cells is to act as defense mechanism. Smoking affects the epithelial layers as it comprises of pseudo stratified columnar cells. Disease is characterised by chronic airflow limitation, which is not fully reversible, and it is progressive in nature with an abnormal inflammatory response of the lungs. Chronic obstructive pulmonary disease (COPD) is a prevalent respiratory disease, which is a common cause of morbidity and mortality in developed and developing countries. Obstructive lung diseases has an impact on expiration process. Respiratory disorders are broadly classified into two major categories obstructive lung disease and restrictive lung disease. This device is small, portable, and easy to use and has no side effects.Īudio Feedback Arduino Flutter Device LCD Siren Visual Feedbackĭownload this article as: Copy the following to cite this article: If the value goes below the certain threshold, limit the beep sound is heard and a light indication is provided so that we can find whether the patient should blow out even more faster. Some patients cannot blow very forcefully, so our project is designed in such a way that the resistance of the blow is measured using a strain gauge. ![]() The combination of increased pressure and vibrations helps the mucous move from the lungs into the airways where it can be coughed out. This bouncing causes increased pressure inside the chest and sends vibrations down through the airways. ![]() When one breathes out through the Flutter, it causes the ball inside to bounce. Infection is also possible when mucous stays trapped in the airways. If this mucous stays in the airways, it could block them, making it harder to breathe. Sometimes mucous in the lungs can become thick and hard to clear from the airways. This device is designed to mobilize the excessive secretion of in the direction of airways and helps to loosen the mucus from the lungs and removed. The Flutter is a medical handheld device, which is designed for patients suffering from various lung diseases. Dinesh 4ġSaveetha College of Physiotherapy, Saveetha University, India, Chennai, Chennai, India.ĢDepartment of Physical Therapy, Applied Medical Sciences College, Majmaah University, KSA.ģSaveetha Medical College, Saveetha University, Chennai, India.
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