FIRST, TAKE THE SCREEN. INITIALLY WE GIVE LOCAL ANESTHESIA INTO THE PUNCTURE SITE. THE LOCAL ANESTHESIA. THE PATIENT IS CONSCIOUS. PATIENT DOESN’T HAVE ANY PAIN. NOW, WE TAKE A PUNCTURE IN A FEMORAL ARTERY. YOU FEEL FOR PULSATIONS. THIS IS A CATHETER. FIRST WE START WITH LEFT. NOW, I AM GOING INSIDE. IT IS NOT HAVING ANY PAIN. NOW WE CONCENTRATE ON THE SCREEN. NOW THIS WILL GO IN. YOU CAN CONCENTRATE ON THE SCREEN ALSO.