Pacemaker Implantation Procedure | Step-by-Step Medical Explanation #heartsurgery

What is a pacemaker and how does it work?

How a Pacemaker Is Implant 🇱🇷🫀 (3D Animation)

Inside the Beating Heart – 3D Medical Animation 🫀

This is what saves 600,000 people every year during a heart attack. Your heart is running out of time. Every second an artery stays blocked, heart muscle dies — and open-heart surgery isn’t fast enough. That’s why doctors use a coronary stent. A catheter snakes through your wrist or groin to the exact site of the blockage. A balloon inflates, and a tiny metal mesh tube — smaller than your fingertip — locks the artery open permanently. Circulation restored. Heart muscle saved. Patient walking out

Human Heart Blood Flow Pathway | Circulatory System Explained

Pacemakers Explained: How They Work, Who Needs One & What’s New in 2025

Pacemakers Explained: How They Work and Why You Need to Know

Artificial cardiac pacemaker