Term
|
Definition
| Taken and charted every 5 min |
|
|
Term
|
Definition
P wave: 0.12-0.20
QRS: 0.6-0.10
QT: < 0.40 |
|
|
Term
| Best Leads to Detect Ischemia |
|
Definition
V5- 75%
Addition of V4- 90%
II,V4, and V5- 96% |
|
|
Term
|
Definition
| Indicate myocardial necrosis |
|
|
Term
|
Definition
| Inflat cuff until pulse disappears--> deflation til pulse reappears which correlates to your SBP |
|
|
Term
|
Definition
| 40% of circumference of the arm |
|
|
Term
|
Definition
| Taking a BP normally and listening to the sounds |
|
|
Term
|
Definition
Cuff inflated
First Oscillation is SBP
Maximum point of oscillation is MAP
Diastolic cannot be measured- can be calculated |
|
|
Term
|
Definition
| Usually result in a diastolic pressuer that is 10 mmHg higher than direct arterial methods |
|
|
Term
|
Definition
4-6 L
Measured by the Stewart Hamilton Method |
|
|
Term
|
Definition
|
|
Term
|
Definition
| For every 15 cm change in height there is a 10 mmHg change in BP reading |
|
|
Term
|
Definition
|
|
Term
|
Definition
Y to A is diastole
C to V/Y is systole |
|
|
Term
|
Definition
|
|
Term
|
Definition
0.5 mL out of 10 mL can alter CO by 5%
1 degree C increase in injectate can alter CO by 3% |
|
|
Term
|
Definition
| 40 mmHg with a saturation of 75% |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
Wall motion abnormalities
Stroke Volume
Cardiac Valve function
Intracardiac air
Effects of surgery/anesthesia on the heart
Adequacy of intravascular fluid volume |
|
|
Term
|
Definition
Oxygenated blood absorbes 660 nm of light
Deoxygenated blood absorbs 940 nm of light
Beer-Lambert Law |
|
|
Term
| Volatile Anesthetics and SSEPs |
|
Definition
| decrease amplitude and increase latency (time between stimuli and reaction) |
|
|
Term
|
Definition
| in patients with 3-5 ASA classification |
|
|
Term
| Polychromatic Infrared Spectometer |
|
Definition
Emits wavelenghts 7-13 nm?
VA absorbs light at different lengths |
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|
