Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

ECG waves

segment waves and interval relationship to EKG

questionanswer
which valve is aslo called tricuspid valve, opening ifrom right atrium to right ventricle has 3 cusps, prevents backflow right atrioventricular (AV) valve
a 2 cusp bicurspid valve or mitral valve that when open allows blood to flow from left atrium to left ventricle left atrioventricular valve
have 3 cusps support like tripid, no muscular support, prevent back flow into ventricles from aorta or pulmonary trunk semilunar valves AKA pumonary adn aortic tricuspid valves
which coronary artery supplies blood to right atrium, portions of both ventricles, cells of SA and AV node, marginal arteries at surface of right ventricles adn posterior interventricular artery right coronary artery
which coronary artery supplies blood to left ventricle, left atrium and interventricular septum/ has two main branches consisting of cirumflex artery and anterior interventricular artery left coronary artery
atria depolarization corresponds to what wave P wave
Ventricular depolarization correspond to what wave of the ECG QRS complex
ventricular repolarization conrresponds to what wave on teh ECG T wave
AV nodal DELAY /which time interval is from atrial depolarization (contraction) to the QRS complex (time it takes the for the depolarization to reach the AV node) P-R interval
time from end of ventricular depolarization to the beginning of ventricular repolarization ST segment
time from ventricular depolarization to repolarization QT interval
time during which ventricles are relaxing and filling TP interval
Created by: lainylaina
Popular Pharmacology sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards