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EC2021 MEDICAL ELECTRONICS QUESTION BANK PDF

Ec – Medical Electronics – Question Bank (2marks With Answer) Chest Department of ECE Medical Electronics. EC Medical Electronics . EC / EC / EC / ECE11 Medical Electronics Question Paper Collection ECE 6th Semester Regulation | BE Electronics and. EC / EC / EC / ECE11 Medical Electronics Important Question Bank ECE 6th Semester Regulation | BE Electronics and.

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Gauhati University Question Paper Semester: The various ions seek a balance between the inside and outside of the cell by diffusion and drift. Sc Functional English Question Paper. The hydrogen electrode is also called a reference electrode. Quesgion lung capacity TLC is the amount of gas contained in the lungs at the end of maximal inspiration. A physiological response to a current applied to the surface of the body that produces unwanted stimulation like tissue injury or muscle contractions is called as macro shock.

EC2021 Medical Electronics MJ2014 Question Paper

The tumor displaces, the cortex, and if it is large enough, the electrical activity will be absent in that part of hemisphere, since no electric potentials originate in the tumor itself.

There is no safety or pacemaker. The process of changing from the resting potential state to the action potential state is called depolarization. Each cell consists of a centrally located nucleus cell core surrounded by the cytoplasm cell body.

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Compare external pacemaker and internal pacemaker. Log In Sign Up. Spirometer is mainly used to measure the respiratory volume measurement.

EC Medical Electronics Question Bank | Devasena A. –

PO2 electrode is used to determine the oxygen tension in the blood. For what purpose isolation amplifier is used?

This period is called relative refractory period. State all-or nothing law. What is a eletcronics Following the absolute refractory period there is a brief period of time during which another action potential can be triggered but a much stronger stimulation is required. Are you Searching Bangalore University question papers of ? Microelectrodes are used to measure the bioelectric potential near or within a single cell.

Regardless of medicak method of excitation of cells or the intensity of the stimulus, which is assumed to greater than the threshold of stimulus. How EMG is recorded? Evoked potentials are the potentials developed in the brain as the responses to external stimuli like light, sound etc.

EC Medical Electronics MJ Question Paper | Knowledge Adda

List the three augmented lead connections. Its various types are: The patient dose is very high. In what way cardiac output is used? Mefical is less in direct fluoroscopy but it can be increased by using the modern television system. What are its applications. EEG helps physicians to diagnose electornics level of consciousness, sleep disorders brain death, brain tumors, epilepsy and multiple sclerosis.

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Signal processor is an important part of the instrument system which amplifies, modifies or changes the electrical output of the transducer in a suitable manner to run the recording or display ratio, simplicity, stability and precision.

Electrophoresis is a method for separating and analyzing macromolecular substances such as plasma proteins. Define early receptor potential.

A connection between two excitable cells, in the form of a contact surface between two neurons is called synapse. Brain waves are classified into our types.

A physiological response to a current applied to the surface of the heart that results in unnecessary stimulation like muscle contractions or tissue injury is called as microshock.

The queetion body contains above trillion cells. The body organs could be visualized in X-ray by using the principle of energy absorption. It is the sum of vital capacity and residual volume.

Give the changes in the hemoglobin content of red blood cells.