BME 409 First Quiz

Create an image of a biomedical engineering classroom featuring various medical instruments, charts related to blood pressure, EMG machines, and students engaged in learning. The atmosphere is bright and modern, showcasing a blend of technology and biology.

BME 409 First Quiz

Welcome to the BME 409 First Quiz! This quiz is designed to test your knowledge in biomedical engineering concepts, focusing on topics such as measurement techniques, blood flow calculations, and defibrillator types.

Take the challenge and see how you perform!

10 engaging questions
Multiple choice and calculation-based
Assess your understanding in BME courses

10 Questions2 MinutesCreated by TestingSky301

In measuring the EMG, the main source of errors is:

50/60 Hz Power Line Interference

Motion Artifact

Both of Them

Other

Please Specify:

If the mercury in a Gage pressure manometer rises to a height of 90 mmHg, the Gage and absolute pressures are:

850 mmHg, 90 mmHg

860 mmHg, 90 mmHg

90 mmHg, 850 mmHg

Other

Please Specify:

The Stephen Hales’s technique for measuring blood pressure is an example of an indirect technique.

True

False

Calculate the blood flow if an injection rate of 7 mg/m results in a downstream concentration of 1.5 mg/l.

F = IR*C = 7*1.5 = 10.5 L/m

F = C/IR = 1.5/7 = 0.21428 L/m

F = IR/C = 7/1.5 = 4.6667 L/m

F = IR/C = 7/1.5 = 4.6667 L

Calculate the stroke volume in millimeter if the CO is 2.9 L/m, and the beat rate is 75 BPM.

S.V. = BPM/C.O. = 75/2.9 = 25.86206 L = 25862.06 mL

S.V. = C.O./BPM = 2.9/75 = 0.038667 L/B = 38.6667 mL/B

S.V. = C.O./BPM = 2.9/75 = 0.038667 L = 38.6667 mL

S.V. = C.O.*BPM = 2.9*75 = 217.5 L/B = 217500 mL/B

BME 409 First Quiz

BME 409 First Quiz

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