Hospital security renovation attaches great importance to dispute evidence collection, audio and video synchronization and rapid retrieval are urgent needs
Medical institutions’ needs for monitoring extend from safety precautions to dispute evidence. Audio and video synchronization, unified timekeeping, and second-level retrieval have become key indicators for system construction.
Three special requirements for hospital scenes
- Backlight imaging: The glass curtain wall of the outpatient hall causes strong backlight, which requires a wide dynamic range of more than 120dB.
- Audio and video synchronization: The infusion room and nurse station need to record voices simultaneously to facilitate the restoration of the communication process.
- Quick search: When a dispute occurs, it is necessary to locate the corresponding time period within minutes.
Design points
- The entire system has a unified timetable that is consistent with the hospital information system time to avoid timeline misalignment;
- Independent storage channels for key parts such as pharmacies and finances extend the shelf life;
- No cameras are installed inside the clinic or examination room, and sensitive areas are partially blocked;
- Reviews require approval and a log is kept to facilitate auditing.
Construction arrangements
The hospital operates 24 hours a day, and renovations are usually scheduled at night and on weekends, Process in batches by floor and resume on-site during the day to avoid affecting diagnosis and treatment.
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