The Bio-Medical Signals and Systems Laboratory

BAUET EEE Department provides its students with adequate laboratory facilities each semester. We believe that a student cannot learn the subject matter of a course without having any hands-on experience in the laboratory. Keeping this in mind, from the very beginning, the Department of Computer Science and Engineering is trying its level best to establish eleven (11) laboratories. Every semester we are upgrading and improving our laboratories and their experiments. A brief description of Bio-Medical Signals and Systems is given below:

 

The Bio-Medical Signals and Systems Laboratory has various interfacing equipment to facilitate the experiments exhibiting computer control over industrial processes. It has a range of microprocessor trainer kits and trainer boards with software including a data inputs simulator and terminal.

 

Established Date:  14/06/23 (According to laboratory registered book)

Financed by: BAUET’s own Fund

 

List of Equipment(Biomedical Signals and Systems Lab)

Room No # 516 Panorama

Room Size: 21X23 =546sft                                            Computer Capacity: 30

S.N Name and Specification Quantity Operating Condition

(Good)
1. BSL with Amplifier model MP-36R(1 Set)

The system should be an ideal for multi-disciplinary labs

where a number of different courses may share the

same lab equipment.

The system should come with everything needed to

conduct the most widely studied responses in

physiology labs, including experimental measurements

of Pulse rate along with ECG, EEG, EMG, EOG, EDA,

Pulse, Airflow, Respiratory Effort, Lung Volume,

Reaction Time and Skin Temperature.

The ULTIMATE System should include transducers

suitable for human subjects.

The Student Ultimate System should Include:

·         MP36R Data Acquisition Unit ( At least 4

Channel) with USB Cable, DC Adapter

(220V/50Hz) & Cord (Euro)

·         Analysis Software

·         Photoplethysmogram (Pulse) Transducer

·         Multi-lead ECG Cable

·         Blood Pressure Cuff Transducer (on-screen

gauge)

·         Respiratory Effort Transducer

·         Stethoscope

·         Pressure Transducer

·         Headphones

·         Human-Safe Stimulator 0-100 V

·         Push-button Hand Switch

·         Factory-calibrated Medium Airflow Transducer

·         Disposable Filtered Mouthpiece (10/pk)

·         Disposable Noseclips (10/pk)

·         Finger Twitch Transducer

·         Hand Dynamometer

·         Fast Response Temperature Transducer

·         Colored paper for Visual Stim

·         Laboratory Manual (English) – includes

introductory physiology text, guided procedure,

and data analysis.

·         Searchable PDF Manuals and Tutorials

(Instructor’s Guide, Answer Key, etc.)

Analog Inputs:

·         Number of Channels: At least 4 Channels

·         A/D Sampling Resolution: 24-bit

·         Signal to Noise Ratio: > 89 dB min

·         CMRR: 85 dB minimum.

Analog Output:

·         Sample Rate: 100,000 samples/sec each

channel

·         Certification: Complies with IEC 60601-1, EMC

complies with IEC 60601-1-2 , CE Marked

Safety:

·         The data acquisition unit should satisfy the

Medical Safety Test Standards affiliated with

IEC 60601-1. It should be designated as Class

I Type BF medical equipment

·         EMC

·         The data acquisition unit should satisfy the

Medical Electromagnetic Compatibility (EMC)

Test Standards affiliated with IEC 60601-1-2.

1 Set

 1 Set
2. Arduino Uno R3 (Original)

 

·         ATmega328 microcontroller

·         Input voltage – 7-12V

·         14 Digital I/O Pins (6 PWM outputs)

·         6 Analog Inputs

·         32k Flash Memory

·         16Mhz Clock Speed

 

 03 Set 03 Set
3. Electronic Blood Pressure Monitor Automatic Arm BP Machine & Pulse Rate Monitoring Meter

 

·         Digital Blood Pressure Monitoring Machine

RAK289 Electronic Blood Pressure Monitor Home Health Care Arm Meter. Sphygmomanometer Heart Beat Meter Machine.

Specifications of Digital Pressure Monitoring Machine:

  • Color: White
  • Display mode: LCD digital display
  • Measurement method: Oscillometric measurement
  • Measurement range: Pressure: 0-280mmHg(0kPa-37.3kPa)  pulse: 40-199 beats/min
  • Accuracy: Pressure: Within /-3mmHg  pulse: Within /-5%
  • Power supply: DC 6V(4xAA battery, not included)
  • Operating environment: 5-40°C, 15%RH-80%RH
  • Storage temperature: -20-55°C, 10%RH-93%RH
  • Measuring range: About 220mm-320mm
  • Security classification: Internal power supply type B
  • Pressure mode: Automatic pressure mode
  • Exhaust way: Automatic rapid exhaust
  • Pressure testing: Semiconductor pressure sensor
  • Pulse testing: Semiconductor pressure sensor
  • Net weight: 382g
  • Size: 124x98x60mm
 1 Set 1 Set
4. Raspberry Pi

4 computer complete set with argon one v2 case

 

·         Broadcam BCM2711, Quad-core Cortex-A72 (ARM v8) 64-bit SoC @1.5 GHz

·         4GB LPDDR4-3200 SDRAM

·         2.4 GHz and s GHz IEEE 802.11 ac wireless network

·         Bluetooth 5.0

·         Gigabit Ethernet

·         2 micro-HDMI ports

·         64GB micro memory.

 2 Set 2 Set

Lab Management Committee

Sl. No. Name, Designation Responsibility
1. Md. Mushfikur Rahman Khan

Dept. Electrical and Electronic Engineering

Contact No:01521329766

E-Mail: mushfikur4@gmail.com

 In-Charge
2. Md. Shaharia Islam

Laboratory Assistant

Dept. of Electrical and Electronic Engineering

Contact No.01738893214

E-mail: shahariarshoyon@gmail.com

 Asst. Lab In-Charge