Audio and video technical solution for medical consultation

The clinical medical school undertakes medical, teaching, and research tasks, receives intern students, and trains trainees. The teaching tasks are heavy. The surgical teaching process requires on-site teaching, but the operating room space is limited, there are many trainees, the teaching effect is poor, and the operation is affected. With the continuous development of the medical field, surgical technology is also changing with each passing day. Using high-end computer science technology, we can record the full-process images of various procedures in real time for research, teaching, and Case archiving, it has been paid great attention. In some controversial procedures, these videos can also be used as a scientific basis for judgment. Academic discussion based on these imaging materials after the operation can greatly help improve the success rate of the operation. Remote guidance during Remote Expert surgery can be obtained through the network. In this way, the operation level of each hospital can be improved, and all the real-time image records of the operation can be provided, making it necessary information and basis for improving the technical level of the operation. To address the special application requirements of the operating room, a video intercom application system is designed for the operating room to solve the problems mentioned above.

This system is a video intercom application system that combines audio and video technology solutions for medical consultations, it consists of the operating room video collection subsystem, the operating room audio intercom subsystem, the academic exchange and Remote Expert Consultation subsystem, and the operation process video storage management subsystem. It is a distributed storage and centralized management operating room application system. It features real-time video data or video resource sharing, simultaneous voice and video operations, clear images, and convenient video data archiving.

Image Storage in the video intercom Application System of Digital operating rooms adopts distributed storage, that is, each department is responsible for recording and archiving all the procedures of the department. In this way, data management and application can greatly improve system efficiency. The system also provides a two-way Intercom call function, which enables medical staff who observe and consult in the teaching center to interact with remote surgical sites in real time to achieve remote medical treatment and teaching. The staff operated the computer to control the zoom of the internal environment camera in the operating room and the camera lens of the Shadow lamp, the horizontal and vertical orientation of the cloud platform, and to collect audio and video during the operation, medical staff who observe and consult in the teaching room can operate and control the host to clearly view the whole process of anesthesia, nurses, doctors and the image parameters transmitted by the instrument with high-definition monitor. You can also store live video content in the operating room on the server, and provide users with surgical Data Query and streaming media-based on-demand features for future teaching analysis. You can edit the stored surgical content and make it into a courseware and publish it on a CD or online. Any classroom can view any operating room in real time, and supports full screen projection, surgical teaching, and surgical intercom, other authorized users in the LAN can also choose ongoing surgical interactions as needed. Various academic exchange centers, expert remote consultation rooms, and nurse duty rooms use videos and voice forwarding of their respective departments to implement real-time video intercom.

Surgical teaching is a necessary means of clinical teaching in hospitals. However, in order to improve the operation quality and reduce the infection rate, the hospital operating room has set the number of observation personnel in the operating room to strictly control the number of people entering the operation room, this has led to a significant reduction in the number of opportunities for interns to study and observe surgery, which is not conducive to improving the quality of study for interns. Using the video intercom Application System in the operating room, you can observe the operation process on a large screen in a centralized classroom and perform real-time teaching. This frees you from the restrictions on the time, space, and number of people in the traditional teaching mode, at the same time, the safety factor of the teaching system is improved.

The intercom system adopts a full-duplex communication mode, which combines audio and video to cover the panoramic view of the operating room, the data and images of the operation field, endoscopic operation field, liver colonoscopy field, and various types of instruments and equipment, communicate with the surgeon to explain the process, so that the on-site information in the operating room can be discussed and discussed instantly and conveniently. The simultaneous audio and video transmission from the operating room to Multiple Remote Workstation not only achieves hospital instance teaching, but also meets the needs of Remote observation and patient relatives to observe and monitor the operation process. In addition, the storage servers in the operating room are forwarded. The control devices and the internal LAN can be remotely transmitted to various leading offices, so that the leaders can inspect the operating room working conditions at any time.

A. The video is permanently saved.

B. The academic exchange center and other remote terminals can log on to the data center at any time through the client workstation for video retrieval, and play back the target video, ensuring secure storage and centralized management of the surgical video, some controversial procedures can also use these videos

C. audio and video can be delivered to the desktop to facilitate decision-making and expert guidance;

D. Strong scalability, easy multi-level Cascade and expansion, and high stability.