BIOMEDICAL INSTRUMENTATION CUBS2545

Teacher

joginaidu

Category

Course Attendees

Still no participant

Course Reviews

Still no reviews

CO\PO PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PO12
CO1 3 2 - - 1 - - - - 1 - 2
CO2 3 2 1 - 2 - - - - - - 1
CO3 3 3 2 3 3 - - 1 2 2 1 2
CO4 2 3 1 2 3 2 1 2 1 2 1 2
CO5 3 3 2 2 3 - - - 1 1 1 2
  COURSE DESCRIPTION   Contents
  • Course Title
 
  • Course Code
 
  • Course Credit
 
  • Course Coordinator
 
  • Course Faculty
 
  • Course Objectives
 
  • COs
 
  • POs and PSOs
 
  • CO PO Mapping
 
  • Course Content (Including thrust area and tentative project titles)
 
  • Session Plan (Theory+Practice+Project)
 
  • Guidelines for Presentation, Assignments etc.
 
  • Study Material
   
Introduction :  Biomedical Engineering (BME) is a multidisciplinary field that combines principles of engineering, biology, and medicine to develop technologies and solutions that improve human health and healthcare systems. It bridges the gap between engineering and medical sciences, aiming to enhance the diagnosis, treatment, and monitoring of medical conditions. BME encompasses a wide range of subfields including medical imaging, biomaterials, biomechanics, biomedical instrumentation, tissue engineering, and rehabilitation engineering. Biomedical engineers design and develop medical devices such as prosthetics, pacemakers, imaging systems (MRI, CT, ultrasound), and advanced diagnostic tools.
 
CO No Course Objective
CO1 Understand the structure and function of physiological systems and analyze        bioelectric signals.
CO2 Explain the working principles of biomedical electrodes and transducers.
CO3 Measure and interpret various physiological parameters using appropriate biomedical instruments
CO4 Describe patient monitoring systems and therapeutic devices used in medical care.
CO5 Understand the principles and working of different medical imaging systems.
        CO-PO Mapping      
CO\PO PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PO12
CO1 3 2 - - 1 - - - - 1 - 2
CO2 3 2 1 - 2 - - - - - - 1
CO3 3 3 2 3 3 - - 1 2 2 1 2
CO4 2 3 1 2 3 2 1 2 1 2 1 2
CO5 3 3 2 2 3 - - - 1 1 1 2
                              3 – Strong, 2 – Moderate, 1 – Low, ‘-’ – No contribution    COURSE CONTENT Module 1    Physiological systems and Bio-signals: Physiological systems of the human body, Functional structure of the cell, electrical activity of cells: resting and action potentials, functioning of the heart, different physiological signals of the human body.     MODULE – II  Bio potential Electrodes and Transducers: Introduction components of the Bio Medical instrument system, Electrodes and types of Electrodes, Half-cell potential, Electrode paste, Transducers and applications   MODULE – III  Measurement of Physiological parameters: Measurement of blood pressure, blood flow and cardiac output – Plethysmography, Respiration rate, temperature, ECG, EEG, EMG, Safety measures for Medical Instrumentation.   MODULE– IV  Patient Monitoring Systems and Medical assist devices: Intensive cardiac care units and Central monitoring systems, Patient monitoring through Biotelemetry,Pacemakers, Defibrillators, Artificial heart valves, Heart-Lung machine, Kidney machine.   MODULE– V  Medical Imaging Systems: Introduction to X-rays and X-ray machine, Principles of computer tomography (CT), Principles of Nuclear Magnetic Resonance (NMR) and Basic MRI system, MR Imaging: T1 and T2 based imaging,.    Text Books
  1. Biomedical Instrumentation and Measurements, Leslie Cromwell, Fred J Weibell, and
    Erich A Pfeiffer, PHI/Pearson Education, 2003.
  1. Hand Book of Biomedical Instrumentation, RS Khandpur, TMH, 2003. 3. Bio-Medical Instrumentation, M.ArumugamAnuradha Agencies, 2003.
  Reference:
  1. Principles of Medical Imaging, K.KirkShung, Benjamin Tsui and Michael. B. Smith,
   Academic Press Inc., New York.
  1. Introduction to Biomedical Equipment Technology, Joseph J Carr, John M.Brown, 4th
Edition, Pearson Education, Singapore, 2001.                       Session Plan  
UNIT-I
Session 1:   Prior to the Classroom Session Blog/Whitepaper:Human Body Systems Introduction and  OverviewYouTube Video: 🔗 https://www.slideshare.net/slideshow/systems-of-human-body/240449362 Journal article :🔗 https://www.verywellhealth.com/organ-system-1298691   Instructor’s PPT https://docs.google.com/presentation/d/1CkLl55CZ58s7VKjvwZwGnlPrKBRB20wV/edit?usp=drive_web&ouid=111616205843590717505&rtpof=true
Classroom Session Topics to be discussed:Human Body Systems Overview
Session 2: Classroom Session Topics to be discussed:Cell: Structure & Function
Session 3: Flip Class On the Above topics 
Session 4:     Prior to the Classroom Session Blog/Whitepaper: Cell: Structure & Function  Journal article :🔗 https://www.ncbi.nlm.nih.gov/books/NBK538336/ YouTube Video: 🔗 https://www.slideshare.net/slideshow/cell-structure-function-152439752/152439752  LECTURE PPT https://docs.google.com/presentation/d/1BDWOLRSUmOxHOkHdvj2mtbuiEIhQAVIX/edit?usp=drive_web&ouid=111616205843590717505&rtpof=true
Classroom Session Topics to be discussed: Cell: Structure & Function
Session 5:   Prior to the Classroom Session Blog/Whitepaper: Properties of the DFT: Resting and Action Potentials Journal Article : 🔗 https://www.ncbi.nlm.nih.gov/books/NBK538336/ YouTube Video:🔗 https://www.slideshare.net/slideshow/action-potential-and-resting-potential/186143334 Instructor’s PPT https://docs.google.com/presentation/d/1TlL-PqBmHUZqflHDhjN2Tr6fjBNv9olb/edit?usp=drive_web&ouid=111616205843590717505&rtpof=true
Classroom Session Topics to be discussed: Resting and Action Potentials
Session 6:   Flip Class Resting and Action Potentials- Student presentation 
Classroom Session Topics to be discussed: Heart Structure and Function
Session 7:   Prior to the Classroom Session Blog/Whitepaper:Heart Structure and Function Journal Article:🔗 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6929474/ YouTube Video: 🔗 https://www.slideshare.net/slideshow/the-structure-and-function-of-the-heart/77966100 Instructor’s PPT https://docs.google.com/presentation/d/1sBrR_xwQZVvXts5lvxywFrhp-xzFJ5ny/edit?usp=drive_web&ouid=111616205843590717505&rtpof=true
Classroom Session Topics to be discussed:Measurement and Analysis of Physiological Signals
Session 8: Flip Class Measurement and Analysis of Physiological Signals
Session 9:   Prior to the Classroom Session Blog/White paper:Measurement and Analysis of Physiological Signals Journal Article:🔗 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6929474/ YouTube Video:🔗 https://www.slideshare.net/slideshow/measurement-and-analysis-of-physiological-signals-in-the-human-body/273557868 Instructor’s PPT https://drive.google.com/drive/folders/1rNqDmFbbkPkZdmvmBVnBG1BJSCQGx-hb
Classroom Session Topics to be discussed:Introduction to Biomedical Sensors & Transducers
Session 10:   Prior to the Classroom Session Blog/White paper:Introduction to Biomedical Sensors & Transducers Journal Article:https://pubmed.ncbi.nlm.nih.gov/35735533/ YouTube Video:https://www.youtube.com/watch?v=gdY4qw_WvmM Instructor’s PPT https://docs.google.com/presentation/d/162sh_w5GU7JUmrr-BKOHhzYpt0sQMWUK/edit?usp=drive_web&ouid=111616205843590717505&rtpof=true
Classroom Session Topics to be discussed:
Session 11:   Prior to the Classroom Session Blog/White paper:Electrode Skin Interface - Biomedical Instrumentation Journal Article:https://pmc.ncbi.nlm.nih.gov/articles/PMC8155143/ YouTube Video:https://www.youtube.com/watch?v=8ScjtBEk6Do Instructor’s PPT https://www.slideshare.net/slideshow/electrode-interfacing/15515212
Classroom Session Topics to be discussed:Basic Concepts | Electrodes For Biomedical Measurement
Session 12:   Prior to the Classroom Session Blog/Whitepaper:Basic Concepts | Electrodes For Biomedical Measurement Journal Article:https://link.springer.com/chapter/10.1007/978-1-4613-9163-0_9 YouTube Video: https://www.youtube.com/watch?v=jg32VbpzWN8 Instructor’s PPT https://docs.google.com/presentation/d/1jhZVQwB5CVqD6fTmC724jaEdCYi8sgu-/edit?usp=drive_web&ouid=111616205843590717505&rtpof=true
Topics to be discussed:
Session 13:   Prior to the Classroom Session Blog/Whitepaper:Metal Electrolyte Interface | Biomedical Instrumentation Journal Article:https://www.scitechnol.com/peer-review/bio-electrodes-and-biosensors-awNu.php?article_id=16736 YouTube Video: https://www.youtube.com/watch?v=yNSGVNFpjpY Instructor’s PPT https://docs.google.com/presentation/d/1IOLOfpXLwGlbQDxc2tGZsPAHyuFqmy5H/edit?usp=drive_web&ouid=111616205843590717505&rtpof=true
Classroom Session Topics to be discussed: Project topic
Session 14:   Prior to the Classroom Session Blog/Whitepaper:Metal Electrolyte Interface | Biomedical Instrumentation Journal Article:https://www.scitechnol.com/peer-review/bio-electrodes-and-biosensors-awNu.php?article_id=16736 YouTube Video: https://www.youtube.com/watch?v=yNSGVNFpjpY Instructor’s PPT https://docs.google.com/presentation/d/1IOLOfpXLwGlbQDxc2tGZsPAHyuFqmy5H/edit?usp=drive_web&ouid=111616205843590717505&rtpof=true
Session 15:   Prior to the Classroom Session Blog/Whitepaper:Measurement of Blood Pressure Journal Article:https://eprints.uad.ac.id/69424/1/16-Measuring%20on%20Physiological%20Parameters%20and%20Its%20Applications.pdf YouTube Video: https://www.youtube.com/watch?v=3jQy9EJv6kU Instructor’s PPT https://docs.google.com/presentation/d/1dQHuq5A8lWGR-1RtmyF03gXyrCaQ9vn6/edit?usp=drive_web&ouid=111616205843590717505&rtpof=true
Classroom Session Topics to be discussed:Measurement of Blood Pressure
Session 16:   Prior to the Classroom Session Blog/Whitepaper:Measurement of Blood Flow and Cardiac Output Journal Article:https://www.mdpi.com/2079-6374/14/2/90 YouTube Video: https://www.youtube.com/watch?v=Yh0GdGvYb0k Instructor’s PPT https://docs.google.com/presentation/d/1gU_iW_sMHAS3QD2DdebPxMeGh0nxpzaP/edit?usp=drive_web&ouid=111616205843590717505&rtpof=true
Classroom Session Topics to be discussed:Measurement of Blood Flow and Cardiac Output
Session 17:   Prior to the Classroom Session Blog/White paper:Plethysmography Journal Article:https://www.mdpi.com/2079-9292/12/13/2923 YouTube Video: https://www.youtube.com/watch?v=aKmvSLG1c8Q Instructor’s PPT https://docs.google.com/presentation/d/1FhxGuzlm2lmiij3M2TCL7Sqq8H45Q8Gc/edit?usp=drive_web&ouid=111616205843590717505&rtpof=true
Classroom Session Topics to be discussed:Measurement of Respiration Rate
Session 18:   Prior to the Classroom Session Blog/Whitepaper :Measurement of Respiration Rate Journal Article:https://www.frontiersin.org/articles/10.3389/fphys.2020.575407/full    YouTube Video:https://www.youtube.com/watch?v=ccKGzZXNKYs Instructor’s PPT https://docs.google.com/presentation/d/1ZaiZI1ZZSTH_FlsE886QjYKD9VM88KlN/edit?slide=id.p1#slide=id.p1
Classroom Session Topics to be discussed:Measurement of Respiration Rate
Session 19:   Prior to the Classroom Session Blog/White paper:Measurement of Body Temperature Journal Article:https://www.frontiersin.org/articles/10.3389/fphys.2020.575407/full YouTube Video: https://www.youtube.com/watch?v=UxE6J9YBxqs Instructor’s PPT https://docs.google.com/presentation/d/16mqrYnuSL8nNDyMYW0lSugQONFD-81LB/edit?usp=drive_web&ouid=111616205843590717505&rtpof=true
Classroom Session Topics to be discussed: project topic
Session 20:   Prior to the Classroom Session Blog/Whitepaper: Electrocardiography (ECG) Article:https://www.researchgate.net/publication/261341177_Estimation_of_respiration_rate_from_ECG_BP_and_PPG_signals_using_empirical_mode_decomposition YouTube Video: https://www.youtube.com/watch?v=u1m3HKW1VqU Instructor’s PPT https://drive.google.com/drive/folders/1rNqDmFbbkPkZdmvmBVnBG1BJSCQGx-hb
Classroom Session Student Presentation
Session 21:   Prior to the Classroom Session Blog/White paper: Electroencephalography (EEG) Journal Article: https://www.researchgate.net/publication/261341177_Estimation_of_respiration_rate_from_ECG_BP_and_PPG_signals_using_empirical_mode_decomposition YouTube Video: https://www.youtube.com/watch?v=FpdyFMNEZRM     Instructor’s PPT https://docs.google.com/presentation/d/1H71ZKmRMPfuynb7JXXDCc4PTJQXtwg_o/edit?usp=drive_web&ouid=111616205843590717505&rtpof=true
Classroom Session Topics to be discussed: Assignment discussion 
Session 22:   Prior to the Classroom Session Blog/Whitepaper:Electromyography (EMG) Journal Article:https://www.researchgate.net/publication/261341177_Estimation_of_respiration_rate_from_ECG_BP_and_PPG_signals_using_empirical_mode_decomposition YouTube Video: https://www.youtube.com/watch?v=GalU9SWiYic Instructor’s PPT https://drive.google.com/drive/folders/1rNqDmFbbkPkZdmvmBVnBG1BJSCQGx-hb
Classroom Session Project analysis 
Session 23:   Prior to the Classroom Session Blog/Whitepaper:Safety Measures in Medical Instrumentation Journal Article:https://www.researchgate.net/publication/261341177_Estimation_of_respiration_rate_from_ECG_BP_and_PPG_signals_using_empirical_mode_decomposition YouTube Video: https://www.youtube.com/watch?v=wgffreMAiWI
Classroom Session Topics to be discussed: Student flip on class
Session 24:   Prior to the Classroom Session Blog/Whitepaper:Intensive Cardiac Care Units and Central Monitoring Systems Journal Article:https://bmcnurs.biomedcentral.com/articles/10.1186/s12912-024-01742-1 YouTube Video:https://www.youtube.com/watch?v=AfYuS4l85SY     Instructor’s PPT https://docs.google.com/presentation/d/1gp1FdDxb83Ij3pYnnwT4vI8sv-M1AtME/edit?slide=id.p1#slide=id.p1
Classroom Session Topics to be discussed: ICCU
Session 25:   Prior to the Classroom Session Blog/Whitepaper:Patient Monitoring through Biotelemetry Journal Article:https://pmc.ncbi.nlm.nih.gov/articles/PMC9604784/ YouTube Video: https://www.youtube.com/watch?v=m-wJYfY1MTw     Instructor’s PPT https://docs.google.com/presentation/d/1HXShtbnzO2P_rpsi6KttHC4j35Z6UyCh/edit?slide=id.p1#slide=id.p1
Classroom Session Topics to be discussed:Patient Monitoring through Biotelemetry
Session 26:   Prior to the Classroom Session Blog/Whitepaper:  Telemetry Monitoring in PA — Introduction Journal Article: YouTube Video: https://www.youtube.com/watch?v=cKQ5s4S7p00 Instructor’s PPT https://docs.google.com/presentation/d/1HXShtbnzO2P_rpsi6KttHC4j35Z6UyCh/edit?slide=id.p1#slide=id.p1
Classroom Session Topics to be discussed:Telemetry Monitoring in PA — Introduction
Session 27:   Prior to the Classroom Session Blog/Whitepaper:  Pacemakers and Defibrillators Journal Article: https://pmc.ncbi.nlm.nih.gov/articles/PMC10620620/ YouTube Video:  https://www.youtube.com/watch?v=SMXBR_YFocs     Instructor’s PPT https://docs.google.com/presentation/d/1NMME-bt9nznoola_2oBPgeUwf-CLqD1a/edit?slide=id.p1#slide=id.p1
Classroom Session Topics to be discussed:Practice:  Pacemakers and Defibrillators
Session 28:   Prior to the Classroom Session Blog/Whitepaper:  Artificial Heart Valves and Heart-Lung Machine  Journal Article:https://www.ahajournals.org/doi/10.1161/circulationaha.111.018226 YouTube Video:https://www.youtube.com/watch?v=NLrEZGb6RF0 Instructor’s PPT https://docs.google.com/presentation/d/1k9zI6OCwQLOEy9rAS_fJ-uerKi8IIO4Z/edit?slide=id.p1#slide=id.p1
Classroom Session Topics to be discussed:Artificial Heart Valves and Heart-Lung Machine
Session 29:   Prior to the Classroom Session Blog/Whitepaper:Kidney Machine (Dialysis)  Journal Article:https://www.ncbi.nlm.nih.gov/books/NBK563296/ YouTube Video: https://www.youtube.com/watch?v=SgBMoCArNak Instructor’s PPT https://docs.google.com/presentation/d/1h_9qP1Gl68l6CtegD89y8i9P12sRc5wQ/edit?slide=id.p1#slide=id.p1
Classroom Session Topics to be discussed: Kidney Machine (Dialysis)
Session 30:   Prior to the Classroom Session Blog/Whitepaper:Introduction to X-rays and X-ray Machine Journal Article:https://www.verywellhealth.com/what-is-an-x-ray-1192147 YouTube Video:https://www.youtube.com/watch?v=hTz_rGP4v9Y Instructor’s PPT https://docs.google.com/presentation/d/1Lw7HhMR5ewJAcP4Nuaz8S_zeq4REwzCs/edit?slide=id.p1#slide=id.p1
Classroom Session Topics to be discussed: Image Enhancement in Frequency Domain
Session 31:   Prior to the Classroom Session Blog/Whitepaper:Principles of Computed Tomography (CT) Journal Article:https://www.medicalnewstoday.com/articles/153201 YouTube Video: https://www.youtube.com/watch?v=0OdNI3lSgLc Instructor’s PPT https://drive.google.com/drive/my-drive
Classroom Session CT  Scan 
Session 32:   Flip Class Student presentations and review
Session 33:   Prior to the Classroom Session Blog/Whitepaper: Principles of Nuclear Magnetic Resonance (NMR) and Basic MRI System Journal Article:https://www.verywellhealth.com/what-is-radiology-5085100 YouTube Video: https://www.youtube.com/watch?v=pUWcXvw1Rsg Instructor’s PPT https://docs.google.com/presentation/d/1cxAkk8LRzgsFlzKqqlCnFuZuPL0yuAgf/edit?slide=id.p1#slide=id.p1
Classroom Session Topics to be discussed: Principles of Nuclear Magnetic Resonance (NMR) and Basic MRI System
Session 34:   Prior to the Classroom Session Blog/Whitepaper:MR Imaging: T1 and T2 Based Imaging Journal Article:https://www.verywellhealth.com/what-is-radiology-5085100 YouTube Video: https://www.youtube.com/watch?v=um_NYw9-6RM Instructor’s PPT https://www.scribd.com/presentation/258247660/MRI-T1-AND-T2-1
Classroom Session Topics to be discussed: Idea Low pass and high pass filter for Image Smoothing and Sharpening Operation
Session 35:   Prior to the Classroom Session Blog/Whitepaper MR Imaging: T1 and T2 Based Imaging Journal Article:https://pmc.ncbi.nlm.nih.gov/articles/PMC2922346/ YouTube Video: https://www.youtube.com/watch?v=um_NYw9-6RM Instructor’s PPT https://www.scribd.com/presentation/258247660/MRI-T1-AND-T2-1
Classroom Session Topics to be discussed:X-ray Imaging
Session 36:   Flip Class  X-ray Imaging
Classroom Session Topics to be discussed:X-ray Imaging
Session 37:   Prior to the Classroom Session Blog/Whitepaper:  Computed Tomography (CT) Journal Article:https://pmc.ncbi.nlm.nih.gov/articles/PMC2922346/ YouTube Video:https://www.youtube.com/watch?v=um_NYw9-6RM Instructor’s PPT https://www.slideserve.com/cdinkins/computer-tomography-powerpoint-ppt-presentation
Classroom Session Topics to be discussed:  
Session 38:   Prior to the Classroom Session Blog/Whitepaper: Computed Tomography (CT) Journal Article:https://pmc.ncbi.nlm.nih.gov/articles/PMC2922346/ YouTube Video:https://www.youtube.com/watch?v=um_NYw9-6RM Instructor’s PPT https://www.slideserve.com/cdinkins/computer-tomography-powerpoint-ppt-presentation
Classroom Session
Session 39:   Prior to the Classroom Session Blog/Whitepaper:Nuclear Magnetic Resonance (NMR) Journal Article:https://pmc.ncbi.nlm.nih.gov/articles/PMC2922346/ YouTubehttps://www.youtube.com/watch?v=um_NYw9-6RM        Instructor’s PPT https://docs.google.com/presentation/d/1cxAkk8LRzgsFlzKqqlCnFuZuPL0yuAgf/edit?slide=id.p1#slide=id.p1
Classroom Session Topics to be discussed:Nuclear Magnetic Resonance (NMR)
             

GUIDELINES FOR PRESENTATION:

 
  • Each student will be assigned with individual project on preparation of dashboard of different company.
  • All students have to be presented on the day of presentation.
  • The time allotted will be a maximum of 10 minutes for each student. Failed to adhere to time limit will result in reduction in marks.
  • Presentation will be followed by Q&A session.
  • Plagiarism will be punished
 

GUIDELINES FOR WRITING ASSIGNMENTS:

  Assignments must be presented in the following format:  
  • Assignments must own hand written
  • All pages must be numbered
  • The assignment must have a front cover containing, course title, Course name, the title of the assignment, name and registration number of the student submitting the work and submission date.

GENERAL COURSE POLICY:

 
  • The students are expected to be punctual for the class.
 
  • The students must follow the guidelines given for presentations.
 
  • Assignments has to be submitted in time
 
  • Plagiarism or cheating will not be tolerated regardless of any other performance considerations. Students are not allowed to compromise the integrity of the academic process at any cost, breaching the same will subject to disciplinary action.
  • Students are encouraged to clarify their doubts in classroom and outside, if any.
  Assignments :   

Module I – Physiological Systems and Bio-signals

  1. Explain the role of action and resting potentials in the transmission of nerve impulses. Include illustrations. 
  2. Compare and contrast the major physiological systems of the human body in terms of bio-signal generation. 
  3. Prepare a report on the electrical activity of the heart and how it is captured as an ECG signal. 

Module II – Bio-potential Electrodes and Transducers

  1. Classify the different types of bio-potential electrodes and describe their applications with examples. 
  2. Discuss the role of half-cell potential and electrode paste in the performance of biomedical electrodes. 
  3. Design a block diagram of a biomedical instrument system using appropriate transducers for vital parameter monitoring.

Module III – Measurement of Physiological Parameters

  1. Explain the working of a sphygmomanometer and how blood pressure is measured non-invasively. 
  2. Write a comparative analysis on ECG, EEG, and EMG signals – source, features, and clinical significance. 
  3. Discuss the principle and applications of plethysmography in measuring blood flow

Module IV – Patient Monitoring Systems and Medical Assist Devices

  1. Explain how a heart-lung machine supports a patient during open-heart surgery. Include diagrams. 
  2. Prepare a presentation on the working principles and types of artificial pacemakers and defibrillators. 
  3. Write a report on the functioning of a central patient monitoring system in an ICU setup.

Module V – Medical Imaging Systems

  1. Explain the physical principles of X-ray generation and safety considerations for its use. 
  2. Describe the process of image formation in CT scanning and how it differs from traditional X-rays. 
  3. Compare T1 and T2 weighted MRI images. Discuss clinical applications where each is preferred. 
         PROJECTS :  

1. Real-Time Non-Invasive Glucose Monitoring System Using Optical Sensors

 Objective:

To develop a wearable or finger-based device that can measure blood glucose levels without needles, using near-infrared (NIR) or Raman spectroscopy.

 Key Concepts:

  • Optical sensor design 
  • Signal processing (noise reduction) 
  • Calibration using reference data 

 Tools Required:

  • NIR LED and photodetectors 
  • Arduino/Raspberry Pi 
  • MATLAB or Python for data analysis 

 Trend Link:

Connected to wearable healthcare and diabetes management without invasive blood pricking.
  1. Brain-Computer Interface (BCI) for Controlling Wheelchairs or Prosthetics

 Objective:

To design a low-cost EEG-based BCI system that allows motor-impaired individuals to control assistive devices with brain signals.

 Key Concepts:

  • EEG signal acquisition and processing 
  • Feature extraction (alpha, beta wave analysis) 
  • Machine learning classification (e.g., SVM, LSTM) 
 

 Tools Required:

  • OpenBCI / Emotiv EEG headset 
  • Python (MNE, Scikit-learn) 
  • Bluetooth/Wi-Fi controller module 

 Trend Link:

Neurotechnology and assistive tech integration, growing in rehabilitation robotics.  

 3. IoT-Enabled Smart Vital Signs Monitoring System

 Objective:

To build a portable device that continuously monitors heart rate, SpO₂, temperature, and transmits data to the cloud for remote healthcare.

 Key Concepts:

  • Biomedical signal acquisition (PPG, ECG, Temp sensors) 
  • Internet of Things (IoT) 
  • Cloud integration (e.g., Firebase, ThingSpeak) 

 Tools Required:

  • MAX30100/30102, DS18B20, ESP32 
  • Arduino IDE, Cloud API setup 
  • Mobile app for real-time alerts 

 Trend Link:

Aligned with telemedicine and post-pandemic remote patient monitoring (RPM) systems.  

 4. AI-Based Retinal Disease Detection Using Fundus Imaging

 Objective:

To develop an AI model that classifies fundus images for diabetic retinopathy, glaucoma, or macular degeneration.

 Key Concepts:

  • Image preprocessing and segmentation 
  • Convolutional Neural Networks (CNN) 
  • Dataset training (e.g., Kaggle’s EyePACS) 

 Tools Required:

  • Python (OpenCV, TensorFlow/Keras) 
  • Public retinal datasets 
  • PC with GPU support (optional) 

 Trend Link:

Merges biomedical imaging with artificial intelligence — used in ophthalmic diagnostics.  

 5. Wearable EMG-Based Muscle Activity Analyzer for Physiotherapy

 Objective:

To design a wearable EMG device that monitors muscle contraction levels and evaluates rehabilitation exercises.

 Key Concepts:

  • EMG signal acquisition and filtering 
  • Activity detection and motion correlation 
  • Feedback via mobile or visual display 

 Tools Required:

  • EMG sensor (Myoware, OYMotion) 
  • Arduino, Android app integration 
  • MATLAB/Python for signal analysis 

 Trend Link:

Rehabilitation tech and biofeedback for sports medicine and post-surgery recovery.  

Our Main Teachers

joginaidu