Biomedical Engineering (BME) is one of the fastest-growing branches of engineering, combining principles from mechanical, electrical, and electronics engineering with life sciences. Setting up a Biomedical Engineering laboratory requires a specialised equipment list spanning bioinstrumentation, biomechanics, medical imaging, and physiological signal processing. This guide provides a complete BME lab equipment list for B.Tech and M.Tech Biomedical Engineering programs.
Biomedical Engineering Lab Categories
- Bioinstrumentation and Biosignal Lab
- Biomechanics Lab
- Medical Imaging Lab
- Biomaterials Lab
- Rehabilitation Engineering Lab
- Medical Electronics Lab
Bioinstrumentation and Biosignal Processing Lab
| Equipment | Specification / Purpose |
|---|---|
| ECG simulator and trainer | 12-lead ECG acquisition, signal display, arrhythmia simulation |
| EMG (electromyography) trainer | Surface EMG electrodes, amplifier, muscle signal acquisition |
| EEG (electroencephalography) trainer | Multi-channel brain signal acquisition, alpha/beta wave study |
| Blood pressure measurement trainer | Oscillometric and auscultatory methods, transducer-based |
| Pulse oximeter trainer | SpO2 measurement principle, photoplethysmography (PPG) |
| Biopotential amplifier kit | Instrumentation amplifier, isolation, filtering for biosignals |
| Bio-signal data acquisition system | Multi-channel DAQ with software (LabVIEW/MATLAB compatible) |
| Patient simulator | Generates ECG, respiration, temperature, IBP signals for calibration |
Biomechanics Lab
| Equipment | Purpose |
|---|---|
| Force platform | Ground reaction force measurement during gait analysis |
| Gait analysis system | Motion capture, joint angle and kinematics measurement |
| Universal testing machine (small capacity) | Tensile/compression testing of bone, tissue, biomaterial samples |
| Goniometer (electronic) | Joint range-of-motion measurement |
| Muscle stimulator | Functional electrical stimulation study |
Medical Imaging Lab
| Equipment | Purpose |
|---|---|
| Ultrasound trainer / phantom | Ultrasound imaging principle, A-mode and B-mode scanning |
| X-ray principle demonstration unit | Radiography fundamentals (educational, low-dose or simulated) |
| Image processing workstation | DICOM image processing, MATLAB image processing toolbox |
| Medical image database and software | CT, MRI, ultrasound sample datasets for processing labs |
Biomaterials and Tissue Engineering Lab
- Tensile testing machine (for biomaterial mechanical characterisation)
- Contact angle meter (surface wettability of biomaterials)
- Incubator (cell culture, 37 degrees C, CO2 controlled)
- Laminar air flow / biosafety cabinet (sterile work environment)
- Inverted microscope (cell observation)
- Centrifuge (sample preparation)
- pH meter and analytical balance
Medical Electronics Lab
- Digital storage oscilloscope (for biosignal observation)
- Function generator (signal simulation)
- Operational amplifier and filter design trainers (for biosignal conditioning circuits)
- Isolation amplifier modules (patient safety / leakage current study)
- Microcontroller development boards (medical device prototyping)
- Defibrillator principle trainer (energy delivery study, educational)
Patient Safety and Electrical Safety Equipment
Biomedical engineering labs must emphasise electrical safety because students work with bio-instrumentation connected to the human body (in supervised settings) or simulators:
- Medical equipment electrical safety analyser (leakage current, earth resistance per IEC 60601)
- Isolation transformers at all bio-instrumentation workstations
- Patient lead isolation modules
- Defibrillator-proof connection demonstration
IEC 60601, The Key Standard for Medical Electronics
IEC 60601 is the international standard series for the safety and performance of medical electrical equipment. Biomedical engineering students should learn its key requirements: patient leakage current limits, earth leakage current limits, dielectric strength, and the classification of applied parts (Type B, BF, CF). Lab equipment that demonstrates these safety concepts is valuable for industry-ready BME graduates.
Budget Estimate for BME Lab Setup
| Lab | Approximate Cost (INR) |
|---|---|
| Bioinstrumentation Lab | 15-25 lakhs |
| Biomechanics Lab | 20-40 lakhs |
| Medical Imaging Lab | 15-30 lakhs |
| Biomaterials Lab | 20-35 lakhs |
| Medical Electronics Lab | 10-18 lakhs |
Scientico India manufactures ISO 9001:2015 laboratory equipment, exported to 60+ countries since 1993. Request a model-specific CIF proforma invoice.
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