Robotically assisted mitral valve surgery is a type of minimally invasive, closed chest heart surgery performed on the mitral valve by a cardiac surgeon. The surgeon uses a lighted and flexible instrument (endoscope) to examine the body on the inside with the assistance of a robot.
The healthy heart has two atria and two ventricles. The atria collect the blood. The larger heart chambers, the ventricles, suck up the blood and then return it to the cardiopulmonary circulation. Author: ZDF/3sat/nano/Südkino Filmproduktion GmbH/Berndt Welz/Hannah Dewies/Tim Sprado/Jochen Schmidt
Mitral Valve Prolapse is a medical condition that affects a person's heart. Find out more about how this contributes to having Good Health and Wellbeing in our video! This video was created by one of our volunteer authors to support the campaign "Goal 3 - Good Health and Well-Being". Find more info
The fighting in Ukraine means that much of their wheat cannot make it to market. Essential Russian goods are also unavailable to the rest of the world. More than 300 million people in the poorest countries could soon be facing acute hunger. This video explains how the war in Ukraine is affecting the
In the regenerative phase, inflammation-resolving messenger substances are released. Macrophages of type M2 dispose of cell and tissue debris. At the same time, other immune cells begin the first repair measures. Author: 3sat/nano/DOCUVISTA Filmproduktion/Marilena Schulte,Maike Wurtscheid/Jörg Beck
CREDITS Animation & Design: Bing Rijper Narration: Dale Bennet Script: Gemma Young Click here to see more videos: https://alugha.com/FuseSchool Let’s start with coronary heart disease or CHD in short. It’s when fatty deposits build up in your coronary arteries (aka very important arteries!), mak
MiroSurge is a robotic system for minimally invasive surgery. The surgeon operates three robots. Two robots carry minimally invasive instruments. The third robot is equipped with a stereo HD endoscope. A preoperative planning optimizes the robotic setup with a focus on efficiency and safety. This p
Insects might seem annoying, but what happens if they all died off? Click here to see more videos: https://alugha.com/LifeNoggin Follow Us! https://twitter.com/LifeNoggin https://facebook.com/LifeNoggin https://www.instagram.com/lifenoggin Life Noggin is a weekly animated educational series. W
In this video we are will look at mitosis, including the names of the key stages: interphase, prophase, metaphase, anaphase, telophase and cytokinesis. Mitosis is the process of cell division that produces identical copies of cells, and is involved in growth, cell repair and asexual reproduction.
Transistors how do transistors work. In this video we learn how transistors work, the different types of transistors, electronic circuit basics, how to build a transistor circuit, transistor amplifier, current gain beta, npn, pnp, heat sink, electronics and electrical engineering. Plus more! LEARN
What is a servo motor and what does a servo motor do, why do we use servo motors. 👉 👉👉 FREE design software ➡️ https://www.altium.com/asp/the-engineering-mindset/ WATCH THESE Servo Motor:👉 https://youtu.be/1WnGv-DPexc Stepper motor:👉 https://youtu.be/09Mpkjcr0bo DC motor:👉 https://youtu.be/GQ
A recent report from the Royal College of Obstetricians and Gynaecologists highlighted the challenges of dealing with potential but unproven risks to child health during pregnancy. While the report's authors acknowledge that most exposures to environmental chemicals experienced by pregnant women pr
