Terumo Runthrough NS PTCA is a medical device designed for use in percutaneous transluminal coronary angioplasty (PTCA) procedures. PTCA is a minimally invasive procedure used to treat coronary artery disease by widening narrowed or blocked coronary arteries. Here are some key points about the Terumo Runthrough NS PTCA: Manufacturer: Terumo Corporation is a Japanese company known for its medical devices and healthcare products. Type: The Runthrough NS PTCA is a guide wire used in PTCA procedures. Guide wires are essential tools that help navigate catheters and other interventional devices through blood vessels during angioplasty. Function: The guide wire assists in guiding and positioning the catheter within the coronary arteries. It helps the interventional cardiologist navigate through the blood vessels and reach the site of the blockage or narrowing. Features: The "NS" in Runthrough NS may refer to "non-support" or "normal support," indicating the level of support provided by the guide wire. The choice of guide wire depends on factors such as the location and severity of the arterial blockage. Usage: The Terumo Runthrough NS PTCA guide wire is specifically designed for use in PTCA procedures to help facilitate the placement of angioplasty balloons and stents.