بالن ساده کرونری
The Rapid Exchange ballon catheter (RX) “xperience” is designed for
percutaneous transluminal angioplasty of coronary arteries.
The shaft of the catheter features a combination of a single lumen at the
proximal end and double lumen at the distal end:
Proximal part: single lumen that comprises a hypotube which provides the
catheter with high pushability and allows in/deflation liquid passage to the
balloon.
Distal shaft: configuration of double coaxial lumen with two functions:
Outer
lumen for in/deflation
