There are several main ways to operate a computer CPR model, each designed to help users improve their cardiopulmonary resuscitation (CPR) skills and efficiency:

Training Mode

Purpose: The training mode allows users to perform artificial respiration and chest compressions at will to become proficient in the basic steps and techniques of CPR.

Operation: Users can perform steps such as airway opening, artificial respiration and chest compressions according to instructions or instructional videos on the model. The model displays real-time operational data, such as press depth, frequency, and volume of blow, and gives feedback via voice prompts or on-screen displays.

Features: The training mode is not limited by time, and users can practice repeatedly until they master CPR skills.

General Assessment Mode

Objective: An assessment model for non-professional ambulance personnel to assess whether their CPR skills meet the basic requirements.

Operation: Before starting the assessment, the user needs to set the operation time and frequency according to the voice prompt. Airway opening, mouth-to-mouth breathing, and chest compressions are then performed according to the standard steps of CPR. The model records the operational data and gives a performance rating at the end of the assessment.

Features: The universal assessment mode has relatively loose requirements for operation time, which is suitable for non-professionals to assess CPR skills.

Professional Assessment Mode

Objective: An assessment model for professional ambulance personnel to assess whether their CPR skills are at a professional level.

Operation: Similar to the popular assessment mode, the professional assessment mode also requires the user to set the operation time and operation frequency. However, the professional assessment mode has more stringent requirements for operation, including the depth of pressure, frequency, and blowing volume, which need to meet professional standards. The model records the operational data and gives a performance rating at the end of the assessment.

Features: The professional assessment mode emphasizes the accuracy and standardization of operation, which is suitable for professional ambulance personnel to carry out CPR skills assessment.

In summary, the operation mode of the computer CPR model covers the full range of needs from basic training to professional assessment. Users can choose the appropriate operation mode according to their actual situation, and constantly improve their CPR skills through repeated practice and assessment.