Q.1
14 Marks(a)
Discuss the electrode-electrolyte interface.
(b)
Explain Major Systems of the Body.
(c)
Explain design criteria and process for Biomedical Instrumentation commercially.
Gujarat Technological UniversitySummer 2024 examination
GTU 3171104 Biomedical Electronics Summer 2024 Question Paper & PDF
B.E. · EC Engineering · Semester 7 · Subject code 3171104
- Total
- 70 marks
- To pass
- 23 marks (33%)
- Duration
- 2.5 Hours 2:30 PM – 5:00 PM
- Questions
- 5 with internal choice
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Q.2
14 Marks(a)
Discuss resting state potential.
(b)
Explain SNR and Noise Factor in detail.
(c)
Draw and explain generalized medical instrumentation system.
OR
(c)
Explain Noise reduction by Feedback and Noise reduction by signal averaging.
Q.3
14 Marks(a)
Explain Network equivalent circuit of nerve.
(b)
Operational Amplifier is best to design bioelectric amplifier. Justify
(c)
Floating electrodes are suitable to reduce motion artifact. Justify
OR
(a)
Compare Polarizable and Non polarizable electrodes.
(b)
Discuss the Electrode arrays with diagrams.
(c)
Explain internal Electrodes in Detail.
Q.4
14 Marks(a)
Discuss ECG signals with various points of voltage level.
(b)
What is ECG? Draw the waveform and mention its components.
(c)
Explain the standard 12 lead system for ECG measurements in detail.
OR
(a)
Define blood pressure and its types.
(b)
Enlist the typical EEG system faults.
(c)
Draw ECG Waveform and Analyze the same on the basis of the Segments and Intervals for abnormality detection.
Q.5
14 Marks(a)
Discuss Cranial X –Rays.
(b)
Explain Macro shock Hazards in detail
(c)
Differentiate between CT scan and X-Ray with appropriate applications of each.
OR
(a)
Explain the MRI system.
(b)
Enlist the applications of PET Scan Technology.
(c)
Describe the Physiological Effects of electricity on human body.
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About this paper
Official Gujarat Technological University (GTU) examination paper for Biomedical Electronics (Summer 2024, B.E. · EC Engineering, Sem 7). Features complete 70-mark regular & remedial examination pattern, official marking distribution across all 5 questions, and direct 1-click official PDF download.
Transcribed for student exam preparation from Gujarat Technological University official examination archives. Questions, syllabus guidelines, and curriculum marking schemes remain the intellectual property of Gujarat Technological University.