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Design Breif (Function (Perform Effective CPR (Test 1) (One pulse each…
Design Breif
Function
Method of applying not "unconformable" to perform (Test 2)
Perform Effective CPR (Test 1)
One pulse each second (0.50 Recording 2)
Issue instructions to user every 4-5 pulses
Perform a cycle and instruct to check again
Force applicable to manual CPR
Sensor to detect heart rate (TEST 3)
Operate for at least 10 min
Standard response time of medical staff is 7 min (medical news bulletin)
Materials
Hard plunger
Lightweignt
Common materials
Low Cost
Size
Can fit and operate correctly to 66-180 chest size (CM) Test 3
Simple adjustable method
15 cm Thick
Small enough to fit in/next to first aid box
24 X 30 X 8 cm (school first aid box dimentions
Aesthetics
White External with Red cross to indicate medical [equipment]
intuitive method of application
Clear delivery of instructions (test 1)
Do not perform on children
Do not perform if patient is conscious and could reply (your messages) (0.14 recording 2)
See if patient is moving (0.28 recording 1)
Remove tight clothing (0.41 recording 2)
If patient is unconscious and not breathing perform CPR (0.19 recording 2)
Check for airway blockages (0.26 recording 2)
Quantity
Mass Producible
Customization of language on packaging
Relatively cheap
Target audience
Production constraints