All You Need to Know about the Balloon Catheter
A balloon catheter is a piece of medical equipment that is used to help enlarge some type of small, narrow opening in the human body while inserting a catheter. The device has a soft balloon at the end of the catheter. The catheter is inserted into the body deflated and flat. Once the catheter has been positioned properly, the balloon at the tip is inflated and then the procedure that needs to be performed in this area of the body can be completed. This type of procedure or equipment is sometimes known as an angioplasty.
The balloon catheter was first invented in 1963 by a man named Thomas Fogarty. When Fogarty invented this type of catheter, it helped to revolutionize how certain types of surgical procedures were performed. One of the most popular types of balloon catheters is the Foley catheter. This type of catheter has a rubber tube that is inserted through the urethra of the individual until it reaches the bladder. When the tube gets into the bladder, the nurse or physician will use water or air to inflate the balloon at the end of the tube. This balloon serves to help keep the tube in place and prevents it from coming out. (more…)