Bio-Medical Electronic Experiment Box/Embedded Teaching Experiment Equipment

Product Specifications

Prod Model:	CES-BME210
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
32-Bit Embedded Arm Processor:	Arm Cortex-A8 Kernel
Type:	Computer

Product Description

The system consists of embedded system and biological data acquisition, combines with embedded microcontroller technology, MMC data storage technology, the embedded OS system software technology, digital processing technology, network communication technology, biosensor technology, medical imaging technology and other key subjects technology. Using the current mainstream 32-bit embedded ARM solutions, hardware covers with general function of the embedded application, including the functions of serial communication circuit, USB main port circuit function, USB port circuit function, SD memory card peripheral interface circuit, LCD display interface circuit, touch interface circuit and extensive application of wireless communication module function. Biological data collection is made up of different medical sensors, communication through the data protocol and upper computer. Device software runs smart OS operating system and supports real-time and parallel type of the system task. The experiment box provides open software and hardware technical information, matching a complete of software experiment and course, particularly suitable for medical colleges and related professional of the informatization experimental teaching, scientific research and other applications. 
The system consists of embedded system and biological data acquisition, combines with embedded microcontroller technology, MMC data storage technology, the embedded OS system software technology, digital processing technology, network communication technology, biosensor technology, medical imaging technology and other key subjects technology. Using the current mainstream 32-bit embedded ARM solutions, hardware covers with general function of the embedded application, including the functions of serial communication circuit, USB main port circuit function, USB port circuit function, SD memory card peripheral interface circuit, LCD display interface circuit, touch interface circuit and extensive application of wireless communication module function. Biological data collection is made up of different medical sensors, communication through the data protocol and upper computer. Device software runs smart OS operating system and supports real-time and parallel type of the system task. The experiment box provides open software and hardware technical information, matching a complete of software experiment and course, particularly suitable for medical colleges and related professional of the informatization experimental teaching, scientific research and other applications. 


CES-BME210 Hardware Specifications


() Embedded Experiment Mainboard
1.1 32-bit embedded ARM processor, Arm Cortex-A8 kernel, main frequency 1GHz
1.2 1GB programmable Nand Flash, 1GB mass storagememory
1.3 With multiform of data transmission modes: Universal serial RS232 / USB host interface, the mainboard
With over 4 serial ports and 4 USB interfaces, can be used as theextended interface
1.4 Colorful multichannel data display, equipped with the corresponding software, provided source code
1.5 Serial transmission rate: 9600, 19200, 115200BPS(optional)
1.6 7-inch TFT LCD and touch screen, display resolution 800 * 480, with function of human-computer
Interaction
1.7 Optional wireless communicating modules: WiFi wireless communicating module, 3G communicating
Module, Bluetooth module, so thatcan realize the distant communication of data
1.8 The human biological data can be through VGA, HDMI, LCD multi-video display, realize the monitor
Function
1.9 With wired network communication interface, extendingdata network transmission function

() Blood Oxygen/Temperature/Pulse Modules
Functions: Clinical analyzer, monitoring body blood oxygensaturation, temperature and pulse rate
Communication interface: Optional for USBcommunication, RS232, optional for 4800/115200 baud rate
2.1 Blood oxygen module parameters
Measurement range: 50 -100%
Resolution: 1%
Measurementaccuracy: ±1%(85%-100%), ±2%(70%-84%), ±3%(50%-69%)

2.2 Pulse rate module parameters
Measurementrange: 25-250BPM
Resolution: 1BPM
Measurementaccuracy: ±1%

2.3 Human temperature module parameters
Measurementrange: 20 -50ºC
Resolution: 0.1ºC
Measurement accuracy: ±0.2ºC

2.4 With the improved digital signal processingtechnology, effectively suppress the influence of body
Movement and lowperfusion measurement

2.5 Module working conditions
Working voltage: 5V± 5 %
Quiescent current: <20mA
In current measurement: <40mA. 

() ECG module
Functions: Over 7channel ECG detecting waveform; Specific 5 guide ECG cable; Optional filterbandwidth; Adjustable ECG sensitivity; With the defibrillation, electricalresistance, power grid interference
3.1 Module parameters
Signal input range: ±20UV~±10mV
Polarization voltage: ±350mV
Common mode rejection ratio: Diagnostic modes: > 90 db
Monitoring or surgical mode: > 110 db
Filter bandwidth(frequency response): Diagnostic mode: 0.05~100Hz
Monitoring mode: 0.5~40Hz surgical mode: 110 db
Gain-selector: Optional for ×0.25, ×0.5, ×1, ×2, Accuracy: 5%
Calibration signal: Range: 1mV( peak to peak value), Accuracy: 3%; 

() Respiration sensor
Measurement range: 5~150bpm
Resistance range: <4KΩ
Measurementaccuracy: 2%±2bpm



CES-BME210 Software Specifications

Android software operating system includes blood oxygen, body temperature, pulse, ECG, blood
Pressure, breathing unit. Through embedded upper application, the real-time data will be analyzed
And processed, and is shown in the color LCD screen in the form of the curve. Providing all software
Source code. 
Providing embedded operating system transplant, providing 3 layers software experiments: The system
Bottom-driven, middle and upper application. 
Providing the development environment build, u-boot system, the Linux kernel system, Android Platform
Compilation, image files experiment; 
Providing the burning of image file, the system startup and operation of experiment
Providing the base experiments of Android application development
Providing LED control and serial data communication experiment
Providing the serial port acquisition experiments: Temperature, blood oxygen, pulse, ECG, blood
Pressure, breathing data experiment
Operating system: Google Android 4.0. 4
Kernel: Linux 3.0. 8
System boot loader: U-boot-1.3. 4
Cross compiler: Arm-2009q3
File system: RAMDISK, YAFFS2
3G module: Support message, internet functions
WiFi module: Support 802.11b/g
Bluetooth module: Support bluetooth communication
GPS module: Support SIF III global location
Camera module: Support CMOS Camera, CCD Camera and USB UVC Camera
Ethernet module: 10M/100M adaptive internet access driver, support wired network
HDMI display: Support HDMI output, support both image and sound
AUDIO driver: IIS audio interface, support playback and record functions
LCD display: Support LTE480 WVGA(800*480)
TOUCH driver: Four-wire resistive touch screen driver
I2C driver: Audio, Camera, HDMI communicate through I2C driver
USB HOST driver: Support HOST function, support USB mouse, USB keypad, U disk
USB OTG driver: Support ADB (Android Debug Bridge) and UMS (Mass Storage) functions
Keypad driver: 8*8 scan key driver to achieve a specific function key
SD/HSMMC port: Support high speed SD/MMC card. 
RTC driver: Support real-time clock
MFC driver: Support H. 164, H. 163, MPEG2 codec formats
UART driver: Serial communication
JPEG driver: JPEG codec
2D driver: 2D hardware acceleration
3D driver: 3D hardware acceleration