Medical Nordheimlich emergency instrument-with certainty design, against the uncertainty of first aid.
Needs insight: 90% of family first aid fails due to irregular operation or psychological panic. The traditional Heimlich method relies on the rescuer's physical strength and technology, and the success rate is less than 50% in the golden 4 minutes.
Design points:
Physical principle: through the physical principle of mechanical movement, non-electric without charging, at any time to enter the working mode;
Zero learning cost: one trigger, no additional complex operations;
Age-specific masks: different masks are suitable for complex family personnel structures.

Customer Service: YINUODA Medical Noda
Product name: Heimlich first aid instrument
Scope of service: user research, patent research, appearance design, structural design, patent declaration