Application with many pictures of time shaft hypermedia file
Technical field
The present invention relates to a kind of application with many pictures of time shaft hypermedia file, particularly a kind of application with many pictures of time shaft hypermedia file of Digital Operating Room in the hospital information management system.
Background technology
The overall development trend of medical field was Hospital Informatization in recent years, infotech and computer technology have obtained generally using in each hospital, hospital information, computer network have become the core of hospital modernization management, digital hospital is the developing direction of following hospital, Surgical Operating Room as hospital's core then is the most important thing, so Digital Operating Room is the inevitable outcome of medical information.The construction of digital operating room system is the sign engineering that hospital realizes digital management, can strengthen the link management of hospital, improves the popularity of hospital.Along with the high speed development of digitizing, infotech, hospital digitisation has also obtained further development, and operating room realizes that digitizing is inexorable trend, and educational surgery demonstration is again very important application in the Digital Operating Room.The pattern of existing educational surgery demonstration mainly is with educational surgery demonstration software the high definition visual area to be gathered out, the demonstration teaching that sends to Demonstration Classroom and cooperate double-directional speech to perform the operation by media such as network or optical fiber.The video file that generates after the teaching all is single avi, the files such as mp4, the video file of same operation lacks a time shaft the multichannel picture composition, and cooperate the hypermedia file layout of each time period patient's vital sign data and patient's basic medical history information, so very at random being difficult to of the video file of same operation manages, and in medical communication or operation proof, existing video file mostly just comprises the video information that a video camera is recorded, if check patient's basic document, then to be connected to hospital HIS database or other information paper, check very inconvenient for same interface.All video cameras that comprise for a complete operation video data, the video flowing of Medical Devices output, various vital sign information under the anesthesia of patient state, and patient's basic pathology data etc., if we use these information a time shaft to unify to be recorded in the special file, any place outside hospital can be with checking that software comes each current details of playback so, need not be confined to present restriction, and copy and preserve all very convenient, even can in file, add anti-tamper information, in order to guarantee the fairness of file.
Summary of the invention
For the above-mentioned problem that faces, all video cameras that complete operation video data comprises that the present invention will collect, video flowing, the various vital sign information under the anesthesia of patient state and the patient's of Medical Devices output the different data of basic pathology data convert the application of the hypermedia file of the many pictures that form based on same time shaft to.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of application with many pictures of time shaft hypermedia file may further comprise the steps: 1, from data source image data information; 2, the data that collect of data splitting source; 3, Time Created frame index, and carry out data and merge with the data source after the combination; 4, will merge rear data and be kept in the file, form take the file of mvf as the suffix name.
The invention has the beneficial effects as follows: the present invention proposes a kind of application with many pictures of time shaft hypermedia file, the video information of all video cameras that the complete operation video data that collects in the hospital digitisation operating room system is comprised, the video flowing of Medical Devices output, various vital sign information under the anesthesia of patient state, and patient's basic pathology data, unified being based upon based on being recorded in the file with a time shaft, make things convenient for the user to check whenever and wherever possible, and copy and preservation are all very convenient, even can in file, add anti-tamper information, in order to guarantee the fairness of file, improve doctor's work efficiency, reduce medical-risk.
Description of drawings
Fig. 1 is that structure of the present invention forms schematic diagram.
Fig. 2 is video flowing acquisition and recording module diagram.
Fig. 3 is audio stream capture logging modle schematic diagram.
Fig. 4 is title stream acquisition and recording module diagram.
Fig. 5 is anesthesia software operation stream acquisition and recording module diagram.
Fig. 6 is patient's essential information stream acquisition and recording module diagram.
Fig. 7 is patient's vital sign stream acquisition and recording module diagram.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the invention is described.
Among Fig. 1, the present invention is a kind of application with many pictures of time shaft hypermedia file, may further comprise the steps: 1, from data source image data information; 2, the data that collect of data splitting source; 3, Time Created frame index, and carry out data and merge with the data source after the combination; 4, will merge after data be kept in the file, form take the file of mvf as the suffix name, it is the mvf form that the data that the present invention generates are preserved form, can storage hard disk on and the network enabled remote on-demand.Wherein the data source image data comprises following six modules, i.e. video flowing acquisition and recording module, audio stream capture logging modle, title stream acquisition and recording module, anesthesia software operation stream acquisition and recording module, patient's essential information stream acquisition and recording module, patient's vital sign stream acquisition and recording module.The present invention is after the data in image data source, then in the modules data-switching is become stream format, time reference frame by real-time generation is set up index, being stored in identical file after the Various types of data stream joining day reference frame index data, preserving form is the mvf form, this form network enabled remote on-demand, this document form can be play same time of the different data streams of this document with the Mai Disidun multi-image player, therefore can supervise the different video signal of synchronization and can check patient's vital sign.
Whole processing procedure formula is such.First the different data source data of six classes is gathered or inquires about by different modes
Among Fig. 2, described video flowing acquisition and recording module is used visual area video camera, panoramic camera and with the Medical Devices of video acquisition, carry out video acquisition by operating room terminal capture card, after the collection, by the video encoder compressed video data, generate the HD video flow data.
Among Fig. 3, described audio stream capture logging modle is used wireless microphone equipment, carries out the sound audio collection by the collection of operating room terminal sound card, after the collection, by the audio coder audio compressed data, generates audio stream data.
Among Fig. 4, described title stream acquisition and recording module is used wireless microphone equipment, carries out the sound audio collection by the collection of operating room terminal sound card, after the collection, by the audio coder audio compressed data, generates audio stream data.
Among Fig. 5, described anesthesia software operation stream acquisition and recording module comprises mainly and breathes the anesthesia all-in-one that this machine sends with the compression of the machine video encoder and by wired or wireless WIFI, is received by the operating room terminal network; Say that perhaps breathing anesthesia all-in-one data communication device crosses the VGA/DVI cable transmission, by carrying out the video encoder compression after the collection of operating room terminal capture card, generates anesthesia software operation flow data at last again.
Among Fig. 6, described patient's essential information stream acquisition and recording module after the data communication device that the Mai Disidun information integrated platform is generated is crossed wired or wireless WIFI and sent, in conjunction with flowing ID associated patient essential information, generates patient's essential information flow data at last.
Among Fig. 7, described patient's vital sign stream acquisition and recording module after patient's vital sign data that the Mai Disidun patient monitor is generated sends by wired or wireless WIFI, in conjunction with flowing ID associated patient vital sign information, generates patient's vital sign flow data at last.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of instructions, below with preferred embodiment of the present invention and cooperate accompanying drawing to be described in detail as follows.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.