Development of surgical live broadcast technology

Because the existing surgical broadcasting systems are basically distributed in the central control room, the original operating room can not enjoy the existing surgical broadcasting equipment. Therefore, in view of this situation and combined with the existing technical level, we first promoted the concept of digital portable surgery broadcasting service system in the industry. The system is suitable for the expansion of the original video broadcast in the operating room, and can also provide online guidance for some complicated operations without experts visiting the site. It can also provide expert consultation for other hospitals (just bring the ob van to the operation site to access the network), which greatly provides a powerful network support platform for surgery. Compared with the digital center distributed surgical relay system, the portable surgical relay system highlights the convenience brought by the network and has the following characteristics:

Super compatibility: the embodiment of compatibility is mainly divided into two small pieces. First, because the product has the characteristics of free movement at the beginning of design, no matter how complicated the distribution environment of operating rooms in hospitals is, it can be easily handled by virtue of its free movement characteristics. Of course, this is only its high compatibility with the surrounding environment. Secondly, because the device is based on PC architecture, in terms of hardware, its compatible devices and interfaces can be used with almost all interface devices on the market at present, laying a solid foundation for future functional expansion.

Openness of the system: Because the system is based on Windows environment, its relative openness is well known, so it can expand its additional functions at will. Any function and equipment that is meaningful to live surgery can easily expand its application and break the imprisonment of embedded system. At the same time, the maintainability of the system has also been well improved. Do not need professionals, as long as you know the operation of Windows, you can maintain the equipment and system, which reflects the relative openness of the system.

Flexibility of the system: due to the full digital acquisition of audio and video signals, the system can work as long as there is a network interface, which is convenient to carry and can be taken to any place where it is needed; Modular management, strong expansibility; The system upgrade is simple; Although small in size, it has complete functions and flexible and convenient interface processing.

Economy of the system: because of saving wiring and renovation costs, the overall integration of the system is high, so the price is relatively cheap; When the equipment is not activated, the power supply can be turned off to avoid energy waste, which meets the national requirements of energy conservation and environmental protection and can also prolong the service life of the equipment.

System independence: The system is built and operated in an independent environment. Do not rely on the control center, and do not need to provide a dedicated computer room. The system can be managed on any computer in the local area network. Compared with centralized and distributed surgical broadcasting system, the digital portable surgical broadcasting service system can work independently on any network node in the operating room. No matter how many operating rooms there are in the hospital, only two or three surgical broadcast trucks are needed to complete the broadcast demand of the whole hospital, which greatly realizes the resource sharing and saves the investment of the hospital.

The practicability of the system: the powerful management module can package the operation situation and all kinds of information that needs to be recorded, such as the information of the operator, the time and the basic situation of the operation object; The key operation can be recorded directly, which is convenient for reading and learning afterwards; Because the product is easy to carry, it can reach the designated position quickly and accurately, which provides convenient conditions for remote surgical guidance.

Cost-effectiveness: The system is highly integrated, saving about 25% compared with the digital center distributed surgical broadcast system, and even slightly better in the integration of some functions. Because of the flexibility of live surgery, hospitals can technically broadcast surgery live. If conditions permit, the hospital can open the operation process, so that the patients' families can watch the whole operation process and show the humanized management system. If properly managed, it may become one of the income-generating projects of the hospital. This will also reduce disputes between doctors and patients and help create a harmonious social environment.