Propose The electrically powered CPR devicehas the advantage that consume less gas than normal CPR device by which more patients can be saved as the same condition. Method The core of control system is ADuC812 which controls the external chest compression and pneutronic electrically controlled ventilation. The model of compression is consisted of motor, drivelink and compression header. The Vvalve is used in the breathing tube.Conclusion The electricall powered CPR saves oxygen offectively,and achieves the rescue of the wounded person many times,especially for unexpected group of injury events.
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