3. OBJECTIVE
Our objective is to save the lives of people who undergo a car accident and
die due to latency period in post-accidental medical care.
Approximately 65,000 deaths can be prevented on an yearly
average..
5. CONCEPT
• Mobile technology integrated with real time sensors will help
the medical aid to reach the car accident victim without any
latency period.
• The victim’s health parameters will help us decide the priority
index for the urgency in post-accidental medical services.
6. ACTUATION OF “KAKA”
When the brakes are applied sharply or when the car
is impacting, the vehicle may stop, but due to the
inertia, the passenger will keep moving forward. Seat
belts can help restrain that motion. Inside, the
retractor has a silver-colored bead that is slightly
larger than a ball bearing. The movement of the ball
due to the vehicle deceleration (either brake
application or vehicle impact), results in an actuator
moving up to lock the spool rotation, locking of the
seat belts. In conjunction with the actuator, impact
sensors will be used to reach a threshold value for the
actuation of KAKA sensors.
7. ACTUATION OF “KAKA”
(continued)
•On board pressure sensors surrounding the car will send the signals of
impact to the Arduino board.
•Sphygmomanometer will too send a signal to arduino board about
profound changes in the victim’s blood pressure.
•The arduino board will initiate the sequence of help signal if the
conditions (from the sensors) are met.
•Mobile based technology will send the message to 10 relatives plus a
recorded message to the emergency services containing the location
details.
•Subsequent messages will include the health status of the patient.
ECU
8. ACTUATION OF “KAKA”
(continued)
• The victim will have an option to abort the message
delivery within 10 seconds of impact.
• Also will be present a rest button to initiate the
sequence once again.
• The reset and abort button will be present near the
hand-brake to prevents it’s damage incase of high
impact accidents.
10. MESSAGE & LOCATION DELIVERY SYSTEM
• An android based device with a public
location sharing application (like glympse).
• A text message with location link and SOS
message will be sent to 10 close relatives /
friends.
• The health parameters will also be sent in
the subsequent messages.
11. ADVANTAGES
• Without any latency we can save the lives
and deliver the message to relatives /
friends.
• Health parameters will also be shared with
the relatives / medical aid.
• Relatives will come to know immediately.
• Can be installed to any car because of its
low cost.
• The system will come loaded with on-board
diagnostics and the sequence will be
initiated incase of a flaw.
12. LIMITATIONS
• Areas with no mobile network coverage will be
a no-show.
• Health parameters will be a no show if the
sphygmomanometer is destroyed in the
accident.
13. SUMMARY
• With KAKA there could be subsequent decrease
in post accidental deaths.
• Information will be shared at the earliest.
• In all there would be reduction in death at the
spot of accidents.
