1. First-level early warning: for emergencies that threaten health and life safety, such as major public health incidents or sudden disease epidemics. The first-level early warning requires immediate action and rapid response to ensure public health and safety.
2. Secondary early warning: aimed at potential threats to health and life safety, such as the spread of new diseases and major medical equipment failures. The second-level early warning needs to take corresponding measures in time to prevent the situation from deteriorating.
3. Three-level early warning: in view of the new progress of medical technology, new clinical practice and other situations that may have a certain impact on health and life safety. Three-level early warning needs timely assessment and monitoring to determine whether intervention measures are needed.
4. Four-level early warning: for situations that have little impact on health and life safety, but still have certain risks, such as the application of some new medical devices or technologies. The four-level early warning needs regular monitoring and evaluation to ensure safe use.
Medical technical requirements
1. Safety: Medical technology must ensure the safety of patients, medical staff and other users.
2. Reliability: The design and manufacture of medical technology should ensure long-term reliability to ensure that there will be no faults or problems during use.
3. Accuracy: The measurement and test results of medical technology should be accurate to ensure correct treatment and diagnosis.
4. Effectiveness: Medical technology should have the required functions and performance to ensure its effectiveness in treatment and diagnosis.
5. Maintainability: Medical technology must be easy to maintain and maintain, so as to ensure that it can still maintain good working conditions in long-term use.
6. Applicability: Medical technology must meet the needs of users and the requirements of the use environment, and be suitable for various clinical applications.
7. Traceability: Medical technology needs a strict quality management system and complete documents to ensure traceability and control of its quality.
8. Cultural sensitivity: Medical technology needs to consider the cultural background and beliefs of patients and medical staff to ensure its applicability and acceptability.