Based on the details of the complaint and correspondence with the institution the drain line had a leak prior to the connection.The details do not indicate what connection exactly and attempts to obtain further details have not been answered.The details provided state ¿the multidisciplinary team was gripping the entire length of the drain hose, until it felt an air leak near the connection, evidencing a hole¿.Without the drain in question atrium cannot confirm that there was a leak in the patient line and not within the connection to the chest tube.The details also indicate that the drain line was clamped and the leaking stopped.This information would indicate that there was a leak further up the line possibly where the catheter was attached to the drain line.Clinical evaluation: atrium chest drains are indicated to evacuate air and/or fluid from the chest cavity or mediastinum and to help re-establish lung expansion and restore breathing dynamics.An air leak can occur in a chest drainage system for several reasons.An air leak would occur on the device side if there was a loose connection between the patient and the drain.A pleural leak would be a result of the thoracic catheter becoming dislodged, or pulled out of the chest wall insertion site.The instructions for use (ifu) states patient tube connections, water seal, suction regulator and bellows should be checked regularly to confirm proper operation.
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