Vathana Ngeth Biomedical Engineering University of Rhode Island Heart Valves for Congenital Heart Disease Patients.

Slides:

Advertisements

Similar presentations

Aortic Valve Replacement By Amy Lemons RDSC 326 Winter 2006.

Advertisements

Artificial Heart Valves By: Brian Volpe. What is it? An artificial heart valve is a mechanism that mimics the function of a human heart valve It’s used.

The Bjork-Shiley Heart Valve By Daniel Wec. Brief Overview The Bjork-Shiley Heart Valve is an artificial heart valve used to deal with defective heart.

“The Silent Killer” By: Cierra. Silent Killer High blood pressure or Hypertension is called silent killer because it regularly it has no symptoms. Some.

Rheumatic Heart Diseases Ahmad Osailan. Fast review of the heart.

Congenital Cardiac Defects

My eleven year old son Isaac was born with several birth defects, his heart is the most serious of all defects. His heart defects include, Hypoplastic.

My Life Monday Taking care of your heart You are familiar with your heart beating but do you know why your heart beats? Your heart is a strong pump made.

Implantable Cardioverter Defibrillator Rebecca Boduch Biomedical Engineering University of Rhode Island.

Stress on Aortic Aneurysms University of Rhode Island Biomedical Engineering Kasey Tipping.

Artificial Heart Valves

Arrhythmia Treatment …which you researched! Coronary Artery Bypass Surgery Angioplasty Valve Replacement Aneurysm Repair Transplant.

Synthetic Heart Valve Gaby Saenz. Back round Information Heart valves are a small part of the heart that opens and closes to let blood flow Prevents blood.

CRICOS: 00116K Biomedical Engineer: Design products and procedures that solve medical problems. These include artificial organs, prostheses, instrumentation,

By: Kyra Alexander.  Heart Failure is a condition in which the heart cannot pump enough blood into the rest of the body.  Often a long-term (Chronic)

Artificial Pacemaker: The Heart

CARDIOVASCULAR GRACE CAMERON, SHELBY BLALOCK, KAYLA DOSS.

BY.DR HINA ADNAN.  Cardiovascular disease is a term that refers to more than one disease of the circulatory system including the heart and blood vessels,

The good news is that many of the causes of heart disease are preventable.

BY: COURTNEY MEDEIROS BME /30/11 Coronary Stents.

BIOMEDICAL REPAIR.

A Presentation by Alexis Anyang-Kusi & Renee Adonteng.

E NDOCARDITIS Lyndsey Sarpy. W HAT IS E NDOCARDITIS ? Endocarditis is an infection of the endocardium (inner lining of the heart)

Chapter 13 HEART.

Introduction CVD is any disease that affects the function of the heart, arteries and heart valves. The most common form of CVD is Coronary Heart Disease.

Minimally Invasive Hip Surgery. What is Minimally Invasive Hip Surgery? A new surgical technique A new surgical technique Uses traditional hip implants.

HEART DISEASE SBI 3C: DECEMBER HEART ATTACK:  Blood flow to a section of the heart is blocked  If oxygen cannot get through the muscle starts.

Retinopathy of Prematurity (ROP) Melissa Andrews BME 281 Sec 2.

Life-saving test picks up baby heart defects. Pulse Oximetry Pulse Oximetry involves clipping a sensor to a finger or foot and measuring how light is.

Computers and Neurosurgery Layla Avalos. History  The use of computers in Neurosurgery began in the 1980’s.  Telemanipulators are also common in this.

Chapter 14 Lesson 2 Heart Disease Next >> Teacher’s notes are available in the notes section of this presentation.

Vanessa Beretta & Dan Fleming. About CHD A congenital heart defect also known as CHD is a defect in the structure of the heart and great vessels. Most.

Lecture Fifteen Biomedical Engineering for Global Health.

Cardiovascular surgery, Congenital heart disease Dr. Robin Man Karmacharya, Lecturer, Department of Surgery, Dhulikhel Hospital.

Bio-Lung Shane Ramos. According to the United Network of Organ Sharing In 2011, 1,770 lung transplants were performed nationwide. There are currently.

The Circulatory System By: Garan Mohamed Boshra.  - Slide 1: Title Page.  - Slide 3: What is the role that the Circulatory System plays in the human.

Patent Ductus Arteriosis (PDA)

Cardiothoracic Surgery. Topics Valvotomy and valve replacement Open heart surgery and cardiac bypass surgery Correction of congenital heart diseases Heart.

C ONGENITAL H EART D EFECTS By: Victoria Lund. W HAT ARE CONGENITAL H EART DEFECTS ? They are problems with the heart that are present at birth. They.

Bell Ringer What are Three adaptations for the fetal circulations?

BIOMEDICAL REPAIR he_new_bionics_that_let_us_run_clim b_and_dance?language=en.

Ch Trivia. 2pts This is the site of blood formation This is the site of blood formation Bone marrow Bone marrow.

1 Heart Valve Disease Valvular heart disease Valves make sure blood flows in a forward direction –no backward leakage Tricuspid and mitral.

12.3 Circulatory System Disorders

Noninfectious / Noncommunicable Diseases (Lifestyle Diseases) Cardiovascular Diseases, Cancer, Diabetes A disease that is not transmitted by another person.

Circulatory System Chapter Circulatory System Transportation system of the body Closed system – blood is contained in vessels within the body Consists.

A New Perspective on Correction

Pathophysiology BMS 243 Rheumatic Heart Disease

Hypoplastic Left Heart Syndrome By: Tyler Nickels, Amanda McKellar, Kassie Herp, Zachary Zwiernikowski, & Amanda Mathy.

Medical Aids and Devices

The Circulatory System circulatory system: the organ system that is made up of the heart, the blood, and the blood vessels; the system that transports.

By Cary Grant and Casandra Arriaza Period 2. Aorta Artery Arteriole Capillary Congenital Heart Disease Vein Vena Cava Atrium Valve Ventricle Circulatory.

Cardiovascular Issues 13(d). Overview of the Heart.

Most Effective Way to Overcome the Nagging Shoulder Pain: Arthroscopy.

The Incredible Cardiovascular System How the

By Tommy Vandoros. What is A Heart Murmur? A heart murmur is when there is blood swishing between valves. Example: blood swishing between two valves through.

| rejuveindiameditour.com.

What Causes End-Stage Heart Failure?

Cardiovascular Disease

Valve Replacement Surgery

Pathophysiology BMS 243 Rheumatic Heart Disease

Circulatory Diseases.

Noncommunicable Diseases

Cardiovascular Disorders

Is Open Heart Surgery Too Risky For You? Opt for a Minimally Invasive Procedure.

Medical Therapeutics: November 3, 2017

OUT-Explain how you can help prevent Cardio Vascular Disease!

Chapter 14: Lesson 2 Page 446.

Best Heart Surgeon In India Million of surgeries are done each year to correct heart problems among children and adults. Although there are more than a.

Heart Valve Replacement Surgery in Delhi NCR

Presentation transcript:

Vathana Ngeth Biomedical Engineering University of Rhode Island Heart Valves for Congenital Heart Disease Patients

What is congenital heart disease? Problems of the heart present at birth Most common birth defect 8 out of every 1000 newborns affected No types of prevention 388_5.jpg

What is aortic valve stenosis? Issues : Stiffening Thickening Valve fusion Symptoms: Causes chest pain Poor circulation Easily fatigued /aortic%20stenosis-1.jpg Allows for the blood to flow out of the heart

Biological Valves Animal tissues or donors Used the least Short life duration surgery/bhv1_web.png relations/archive/newsroom/multimedia/im ages/2008_images/september/pigvalve.jpg No need for blood thinners Lower risk of thrombi

Caged Ball Valve wm/M Artificial_heart_valve-SPL.jpg tent/tncms/assets/editorial/b/15/edf/b15edf66-da7f-11df- b4d8-001cc4c03286-revisions/4cbbe6ff3a85e.image.jpg

Tilting Disc Valve

Bi-leaflet Valve

What is the procedure? Replacement surgery – Incisions in the chest through skin and muscle Open heart Endoscopy – Assistance of lung- heart machine – Average duration 3-6 hours Too severe for repair (minimally invasive surgery)

Complications Extreme stress on the body Restarting the heart Fluid buildup around the cardiac cavity Proper valve function Very high risk of infection Blood clots

Patient’s future Biological Heart Valve – Another major surgery Mechanical Heat Valve – Blood thinner medication – Regular heart check-ups Limited to no physically rigorous activity

Future of heart valves and procedures Development of better materials – Stronger for less degradation More fluid dynamic valves Better techniques to reduce pain and recovery time

Works Cited "Aortic Valve." Wikipedia, the Free Encyclopedia. 12 Sept Web. 14 Oct "Artificial Heart Valve." Wikipedia, the Free Encyclopedia. 15 Oct Web. 17 Oct "Heart Valve Surgery." Department of Cardiothoracic Surgery, University of Southern California, Los Angeles. University of Southern Carolina. Web. 13 Oct "New Heart Valve Replacement Technologies Offer Hope for High-risk Patients." Science Daily: News & Articles in Science, Health, Environment & Technology. Canadian Medical Association Journal, 9 Mar Web. 13 Oct Pick, Adam. "Biological Heart Valve Replacement - Pig, Cow or Human?" Heart Valve Surgery Guide - Heart Surgery Book, Articles, Heart Surgeon Locator, Patient Journals Web. 15 Oct "What Are Congenital Heart Defects? - NHLBI, NIH." National Heart, Lung, and Blood Institute. 1 July Web. 13 Oct Zieve, David. "Congenital Heart Disease - PubMed Health." PubMedHealth.com. A.D.A.M. Inc., 21 Dec Web. 13 Oct

Questions?