Question

6. (10pls)For each biomedical application below, suggest an appropriate sensor or sensors that could be used for this application. Briefly describe the sensing Block diagram by drawing a block diagram of the sensor (a) to diagnose whether a person has an arrhythmia and if yes, what type of arrhythmia Sensor(s) Block diagram: (b) to control how much insulin is delivered in an implantable insulin pump by counting number of revolutions of the motor driving the plunger on the drug reservoir Sensor(s): Block diagram: (c) to monitor how hard the heart is working to pump blood to the body when sitting at rest (i.e., how hard the blood is pushing against the vessel walls when being pumped out to the body) Sensor(s): Block diagram: (d) to measure conduction velocity in the neuromotor pathway Sensor(s): Block diagram:

Answer 1

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