Anti-Choking Device
Client country: China
Services: industrial design｜machine design｜functional prototyping｜packaging design｜mold development
Project Background
Global food safety demands drive the development of breakthrough Anti-Choking Device Design,
engineered to fulfill three critical mandates: ✘ Zero electronics ✘ Non-wearable ✘ No training required
Solution
Anti-Choking Device Design Innovations
A. Pure Mechanical Architecture Design
- Precision spring system (0.3s response ±1.8kPa)
- 100% waterproof construction
- Zero circuit failure risk
B. Non-Invasive Anti-Choking Device Design
- Directional airflow technology
- Zero throat-contact design
- 63% reduced psychological resistance (user trials)
C. Universal Operation Design
- One-hand activation protocol
- Medical-grade silicone interface (Shore A 40)
- Age 2-99 compatibility
Anti-Choking Device Design Process
Step 1-Demand Analysis
1.Field research at 28 senior facilities
2.Analysis of 137 choking incidents
3.Defined core requirements:
<0.5s response time
Lifetime maintenance-free
Universal operation (ages 3-90)
Step 2-Conceptual Anti-Choking Device Design
- Generated 27 design concepts
- Key innovations:
- Torsion spring mechanism (Patent Pending)
- Dual-stage pressure detection
- Self-aligning mouthpiece
- Pugh Matrix selection
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