What am I looking at?
Visual recognition
Balloon with a drug-carrier coating, handled to limit drug loss before inflation.
08-04
Drug-coated angioplasty balloon
Antiproliferative angioplasty balloon
Three-panel learning framework
Recognition, context, and distinction
What does it do, and where will I see it?
Use & procedural context
Angioplasty balloon coated with an antiproliferative drug (for example, paclitaxel) to dilate while reducing restenosis. Typical procedural contexts include PAD, dialysis-access stenosis, and restenosis-prone lesions.
What most clearly distinguishes it from similar devices?
Key distinctions
The antiproliferative coating distinguishes this device from a conventional PTA balloon: the balloon still performs dilation but also transfers drug to the treated vessel segment.