What is a single-use pulmonary balloon dilatation catheter?

A single-use pulmonary balloon dilatation catheter is a medical device used in pulmonary interventions to dilate narrowed or obstructed blood vessels within the lungs. It consists of a flexible tube with an inflatable balloon near its tip. The catheter is inserted into the target blood vessel through a small incision, and the balloon is then inflated to gently widen the vessel. This procedure improves blood flow and relieves symptoms associated with pulmonary conditions such as pulmonary hypertension or pulmonary stenosis. The catheter is designed for one-time use to ensure sterility and prevent the spread of infection. Once the procedure is complete, the catheter is removed from the patient.

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