DISCLAIMER
In the context of the urgent need for ventilators under the current Corona crisis, VUB believes it is important to make every effort to design a ventilator to help patients affected by COVID-19.
Part of this effort is to make our design files available to other groups trying to replicate our work or use our work as a bootstrap for their own development work.
VUB cannot be held liable if the hoped-for results are not achieved.
The current iteration has not been certified, or sufficiently tested to use.
It should be understood this is a work-in-progress, not a finished product.
Without the current sense of urgency we would delay publishing until sufficient testing and validation had been done.
LICENCE
All files are published under the under GNU General Public License v3.0 https://choosealicense.com/licenses/gpl-3.0/
Share-and-share-alike, no closed source, commercial work allowed, attribution of authors needs to be maintained.
SOFTWARE
Last version can be found on Github:
https://github.com/beademingstoestel/
Arduino Firmware:
https://github.com/beademingstoestel/arduino_pid_code
-Download
-Install latest version of the Arduino IDE
-Copy the libraries from our download to your Arduino installation
-For Production_V1 machines you need:
arduino_pid_code-master\arduino_pid_code-master\PRODUCTION_V1\Main
GUI Software
https://github.com/beademingstoestel/frontend_installer
Link above has a Read.me explaining how to install the software.
You will need to install Docker to run the GUI.
CAD-FILES
Bellows version2:
https://www.dropbox.com/sh/0jfxsb5z4nbnfx2/AADnYuy9WNgq6B9mxgJs8H3Na?dl=0
ELECTRONICS
MOTHERBOARD SHIELD REV3
The most current iteration of the motherboard was designed in Altium Designer. Files can be found here:
https://www.dropbox.com/sh/coeftaq859qpza3/AAA9Pe6K0-tl-91rqUHttfpHa?dl=0
SENSOR MODULE
Latest iteration was created by Yannick Verbelen in Circuitmaker.
Files can be found here:
https://workspace.circuitmaker.com/Projects/Details/Lieven-Standaert-4/Breathney-Air-Sensors-v2-version-w-SDP31
ARCHIVES – OLDER VERSIONS
ARCHIVE 2020-04-06
CAD-files: https://www.dropbox.com/s/n7m62n9gz43hohd/BREATHNEY-V4-0_Beademingstoestel-ABTM.rar?dl=0
ARDUINO-Code: https://www.dropbox.com/s/80mcdm0e29hdmmg/arduino_pid_code-master.zip?dl=0
FRONTEND Code:
https://www.dropbox.com/s/k7xdmm8onmddugv/OpenSource_ventilator_lungs-master.zip?dl=0
ARCHIVE 2020-03-30
Files dd 2020-03-30 (concurrent with Prototype 5):
https://www.dropbox.com/sh/ky4mmztomf8v5dt/AAD3T0e_oX2WWBQZa1ZqXPMia?dl=0
Included are CAD-files, Electronics design files, Arduino-code and a zip-file from the github repository. Next archive post will have better documentation.
CIRCUITMAKER OLD VERSIONS
Electronics designs were created with circuitmaker and can be found online.
See projects from Yannick Verbelen, Jeroen Schelkens, Thomas Lapauw, Rayan Rehabi.
https://circuitmaker.com/Projects/Details/Yannick-Verbelen/Breathney-Air-Sensors
https://circuitmaker.com/Projects/Details/Jeroen-Schelkens/Flow-sensor
https://circuitmaker.com/Projects/Details/Thomas-lapauw/Shield-mega-PCB-V2-smd-Copy-1
https://circuitmaker.com/Projects/Details/Yannick-Verbelen/Respirator-Motherboard-V1
https://circuitmaker.com/Projects/Details/Yannick-Verbelen/Breathney-Air-Sensors
https://circuitmaker.com/Projects/Details/Jeroen-Schelkens/Flow-sensor
https://circuitmaker.com/Projects/Details/Thomas-lapauw/Shield-mega-PCB-V2-smd-Copy-1
https://circuitmaker.com/Projects/Details/Yannick-Verbelen/Respirator-Motherboard-V1
