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Video conferencing system in the medical industry

Issuing time:2019-10-29 09:03Author:zonda

Video conferencing system in the medical industry

business background:

Due to the imbalance of medical resources development in China, the difference in medical conditions between economically developed regions and the backward regions in the west, it has become a difficult problem for China's medical reform. In order to solve the current medical reform problem in China, various medical institutions and governments in China The health department began to vigorously promote the video conferencing system, using the clear and smooth audio and video and data interaction functions of the video conferencing system to provide a timely and convenient communication platform between patients and doctors, hospitals and hospital peer medical workers. The video conferencing system realizes online consultation of doctors, optimizes the distribution of medical resources to the greatest extent, greatly reduces medical costs, provides timely and effective diagnosis and treatment for patients, and establishes an efficient resource sharing platform between hospitals and hospitals. At the same time, the video conferencing system can provide command and dispatch and collaboration platforms for various government departments to reduce the damage caused by disasters and health emergencies. It is precisely the above-mentioned perfect functions, so the medical industry has always been an important industry application example of video conferencing systems. Compared with the hardware video conferencing system platform, the current software-based network video conferencing system has many advantages such as low cost, high flexibility, good system platform support, and powerful data functions. Therefore, the video conferencing software is obtained in the medical industry. A good application.

Project background requirements:

1. Focus on practicality and integrity

In addition to teleconferencing, the medical industry video conferencing system must include other forms of applications such as remote training, remote consultation, epidemic reporting, and academic exchange. Can be integrated with other digital healthcare systems to work together. At the same time, it is holistic and decentralized: it can implement telemedicine systems in most hospitals in a province or city, and form a large-scale telemedicine video conferencing system. It can also be purchased spontaneously by three or two hospitals or academic institutions to achieve interconnection. Conduct a consultation or training.

2, with stable transmission performance

The medical industry video conferencing system has high requirements on the reliability and stability of audio and video quality and communication, especially when used for remote consultation, the quality of video images is higher. In order to ensure excellent video effects, it must adopt international leading network video codec technology and multimedia compression technology conforming to audio standards, and support audio and video transmission in TCP, UDP and AUTO modes. At the same time, it has powerful data functions, supports various image formats such as OFFICE, JPG, BMP, etc., and supports the basic medical information of patients (such as past medical history, reasons for admission, results of various tests and tests, preliminary diagnosis results, treatment results and The patient's medical image and other data are transmitted to the server through the network. At the consultation time, the expert can provide a diagnosis basis for the remote consultation experts through the basic medical information of the patient.

3. Efficient training functions

Faced with new situations and new challenges, medical workers must constantly enrich and learn, update medical knowledge, and improve their own quality. In order to make the training work not in the form and achieve the expected results, the video conferencing system can enable the lecturer to interact with the students in real time. The students can not only hear the clear voice, but also see the smooth images, and can also see the lecturer's comments and related data. information. The network video conferencing system has a powerful recording function. Any client can simultaneously record multiple or one of the sub-sites simultaneously. The video includes video recordings of lectures, charts and annotations displayed in the conference, and multi-party video and audio images. The terminal user is provided to record video or voice of a part or whole process of the video conference, and the embedded player in the client program can completely play back the video file. Through video and playback, the medical industry can strengthen the training of medical personnel and improve the medical quality of medical staff.


The products involved in the network video conferencing system include: video conference server, video conference room terminal; conference room terminal peripheral accessories include: conference room camera, microphone, display output device (can be connected to TV or projector); : The MCU is installed in the information center computer room, the remote conference room or the academic operating room, the headquarters and the branch offices to install the video conference room terminal.

Medical professionals and patients can install video conferencing terminals on desktop desktops or laptops. During the telemedicine consultation, the experts and the patient enter the set conference room at the same time. Through the audio and video equipment, the consultation parties realize the interactive connection based on real-time audio and video. The high-definition video and high-fidelity audio of the video conferencing system ensure accurate communication between the two parties. It is convenient for both sides of the consultation to understand the patient's condition information provided by the patient, and the expert also “sees the diagnosis” and “interviews” the patient. A comprehensive understanding of the patient's condition for an accurate diagnosis. In the local consultation center expert group and the patient remote consultation, the meeting room terminal can be applied, and the local consultation center expert group can communicate with the patient in the conference room. The professional conference room camera can fully capture the video of the local expert group, giving the patient a clear and smooth consultation experience.

In the local consultation center expert group and remote experts and patients remote consultation, a number of experts in the same meeting room communicate with patients. The video conferencing system supports multi-person conference rooms and supports simultaneous display of up to 16 channels of video, supporting multiple channels and unlimited number of channels. The expert group and the patient can switch the video according to the number of people at that time and the object of the current communication. It can be 4, 6, 8, 8, 9, and 16 and can browse the video images of the big screen in the middle. Other people video images, or full-screen display of contiguous object video images.

During the consultation, the patient's medical information reviewed by the entire consultation audio, video and expert can be recorded through the conference recording function of the video conference system, which facilitates the discussion between the expert group and the backup of the consultation materials and the tracking of key patients after the consultation. Sexual consultation. At the end of the consultation, the expert or expert group will work out a diagnostic certificate and send it to the patient in real time through the system to send and receive files.

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