CPR Manikin Features:

1. Realistic Design:
   • 
     Clear anatomical details, lifelike skin texture, and natural skin tone for a realistic appearance.
2. Vital Signs Simulation:
   • Initial State: Dilated pupils and absence of carotid pulse.
   • Compression Response: Passive carotid pulse synchronized with compression rate during CPR.
   • Post-Rescue: Pupils return to normal, and carotid pulse becomes spontaneous after successful resuscitation.
3. Training Capabilities:
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     Enables assessment of consciousness, emergency calls, pulse checks, breathing evaluation, and foreign object removal.
4. Functional Operations:
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     Supports artificial respiration, cardiac compression, and airway management.
5. Three Operational Modes:
   • Mode I (CPR Training): Practice chest compressions and ventilation.
   • Mode II (Simulated Assessment): Perform five cycles of CPR within a set time according to the 2020 International CPR Guidelines, with a compression-to-ventilation ratio of 30:2.
   • Mode III (Actual Assessment): Complete pre-defined CPR assessment criteria within the set duration following the 2020 International CPR Guidelines.

CPR Display Features:

1. Electronic Monitoring:
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     Tracks airway position and compression site accuracy.
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     Displays correct and incorrect numbers for artificial ventilation and cardiac compressions.
2. Voice Guidance:
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     English voice prompts provided during training and assessments, with adjustable volume and an option to mute.
3. Inflation Indicators:
   • Yellow Light: Insufficient inflation (<500 ml).
   • Green Light: Optimal inflation (500-1000 ml).
   • Red Light: Excessive inflation (>1000 ml).
4. Compression Depth Indicators:
   • Yellow Light: Depth too shallow (<5 cm).
   • Green Light: Correct depth (5-6 cm).
   • Red Light: Excessive depth (>6 cm).
5. Adjustable Settings:
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     Operation time adjustable in seconds.
   • 
     Compression rate of at least 100 compressions per minute.
6. Power Supply:
   • 
     Powered by 220V with a 24V regulated output.

Printer Features:

1. Synchronous Printing:
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     Prints in real-time during operations.
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     Provides a summary report after completion.
2. Comprehensive Report Content:
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     Includes operation mode, consciousness check, emergency call, pulse and breathing examination, foreign body removal, inflation/compression cycles, accuracy rates, reasons for errors, operation duration, and overall assessment.

RF Remote Controller:

• 
  Allows instructors to manage CPR operations, adjust pupil states, activate pulse simulations, control printing, and log evaluations such as consciousness checks and emergency calls.

Materials:

• 
  Manufactured with high-temperature molding and stainless-steel molds.
• 
  Skin for the face, neck, chest, and hair are crafted from imported durable materials, ensuring non-deformation, longevity, and easy assembly/disassembly.

Standard Components:

• CPR Manikin
• CPR Display with Printer
• RF Remote Controller