The digital operating room information integrated control platform for the development and research

The digital operating room is hospital digitization of important components, one of the focuses of its research is building the digital operating room information platform.

Abroad has been a relatively mature products, but its expensive, maintenance cost is high, integration requirements for the domestic high, no hospital operating room processes management development, does not adequately adapt to China's most hospital construction of the digital operating room actual requirements. Some units have also launched a digital operating information systems research and development, much to video relay system primarily, not fully take into account the information integration and application. We work with nearly 2 years of Huazhong University through cooperation, joint development of a set of operating information integration and control platform, aimed and surgery related information safe, effective and clearly transmitted to surgery participants (surgery doctor, nurse, consultation of experts, etc) and watch the operation.

And related information sources including: patient profiles, images (x-ray, ultrasound, MRI, etc.), inspection parameters, physical parameters monitoring parameters, anesthesia, surgery, surgical video environment, surgical instruments, etc., which exist in the form of text, signal, graphics, images, video, etc, its characteristics are informative, information source, a high value.

This research is based on the information collection, transmission, display, management and control, the development of a suite of integrated control platform, the main achievement of the following basic functions: HIS, PACS, LIS information access display and control, physiological monitoring parameters collection and display; Surgery video screen (endoscopy, shadowless lamp or lamp using camera, scene, camera) acquisition, display and control; surgical equipment and supplies information management; operation arrangements and process management. Other features include: remote teach-in, expert consultation, surgical demonstration, doctors and family video interaction, surgeon and surgical pathology doctor for slices of online text and voice interaction, etc.

The platform is based on a portable workstations, operating room internal hardware architecture is mainly composed of video servers, HL7 interface, ip network interface, optional vertical-screen monitor, data services, PC, LCD monitor, through writing software for information acquisition, as well as in various display Terminal switch display and control; operating room external schemas by doctor workstation, nurses workstation, as shown in the classroom Terminal, room terminals, operating arrangements and status display terminals, ip network (a normal network cable or fiber-optic network).

Design time to consider the main technical performance indicators including: real-time performance, stability, security, image resolution, etc.

The platform in initial clinical application, its easy, flexible, easy to move, a number of operating room can share characteristics, and can efficiently provide the full operation of the digital information, greatly improving the level of the digital operating room, thereby improving the operative work efficiency, enhance the quality and safety of the operation.