Medical data visualization interaction platform

Abstract

The invention relates to the field of digital medical treatment. The invention aims to provide a medical data visual interaction platform. The medical data visual interaction platform comprises a hardware platform and a visual interaction system carried on the hardware platform, the visual interaction system is used for being in signal connection with other medical equipment terminals so as to form data interaction with the other medical equipment terminals; the data interaction at least comprises presentation signal interaction of the medical equipment terminal and control signal interaction of the medical equipment terminal. According to the invention, information integration and sharing of multiple devices can be realized, centralized control is realized, doctors are helped to improve the accuracy and efficiency of operation decision making, and the comprehensive management level of modern operating rooms is improved.

Description

Technical Field

[0001] The present invention relates to the field of digital medicine, and in particular to a medical data visualization interactive platform. Background Art

[0002] With the rapid development and progress of software and hardware technology in modern medicine, except for a few areas, newly purchased medical equipment and systems in most areas have basically realized the real-time presentation of medical information on the device side. Each device terminal can basically independently realize its own control, data management, storage and presentation, etc. However, as of now, in the medical field, there is still a lack of a platform that can centrally and uniformly dispatch, manage and interact with each terminal medical equipment, resulting in a lack of effective linkage between the terminal devices, and unable to form a real organic combination locally, resulting in each device terminal can only be uniformly presented and managed through offline centralized installation. However, in real work, this method is extremely inconvenient and often does not have practical operability. For example: there are often many devices in the operating room, and the data of these devices are independently presented on their own display screens, and can only be independently controlled by the device itself. However, due to the large number of devices, the selection of each execution action during the surgical operation and the making of decisions often need to be comprehensively analyzed based on part of the data of many devices, and these devices are often impossible to be completely concentrated in one place. Therefore, many times after viewing the data of a certain device, it is necessary to move to other locations to observe the data of another device, or more device data, or multiple assistants are required to report at the same time. This discrete information presentation will greatly increase the burden on personnel, the timeliness and accuracy of analysis and processing, and is not conducive to the construction of a modern digital medical system.

[0003] To this end, we have developed a medical information interaction platform that is the first of its kind in this field. It can centrally interact, present and manage the main equipment in the operating room based on the medical digital operating room. Accurately record and analyze every detail in the operating room, from the patient's vital signs to the use of surgical instruments. All data is updated in real time, and discrete data can be called independently or in combination. Ensure that every step of the surgical process can be monitored, traceable, and resources can be shared. It can realize real-time interaction between devices and expand multiple application functions such as remote consultation. Summary of the invention

[0004] The purpose of the present invention is to provide a medical data visualization interactive platform that can integrate the information of various equipment in the operating room, realize centralized interactive control of various equipment, and realize live and recorded broadcasting of surgery.

[0005] To achieve the above-mentioned invention object, the technical solution adopted by the present invention is: a medical data visualization interaction platform, including a hardware platform and a visualization interaction system mounted on the hardware platform; the visualization interaction system is used to connect with other medical device terminals by signal to form data interaction with other medical device terminals; the data interaction at least includes presentation signal interaction of the medical device terminal and control signal interaction of the medical device terminal; The hardware platform includes a frame, which includes an operating table, a back frame arranged at the rear side of the operating table and a chassis located below the operating table; an integrated control processor is arranged in the chassis; the visual interaction system is installed in the integrated control processor; a high-definition display screen is arranged on the front of the back frame, and the high-definition display screen is connected to the integrated control processor; input and output peripherals are also arranged on the operating table, and the input and output peripherals are connected to the integrated control processor.

[0006] Preferably, the visualization interaction system and the medical device terminal use a distributed transmission system architecture to exchange data during data interaction, and the distributed transmission system architecture includes: A codec module respectively arranged at each medical device terminal and connected to the medical device terminal, a control storage submodule arranged in a chassis of the hardware platform and corresponding to each medical terminal device one by one, and a switch connected to the control storage submodule; The switch is connected with the encoding and decoding module and the control storage submodule.

[0007] Preferably, the visualization interaction system and the medical equipment terminal use a KVM subsystem to schedule data during data interaction, and the KVM subsystem is installed in a KVM module, and the KVM module is connected to the integrated control processor and each control storage submodule.

[0008] Preferably, the visual interaction system further includes a rights management subsystem, which is connected to the hospital OA system and is used to implement identity identification and rights management of operators.

[0009] Preferably, a camera is provided on the upper part of the front side of the backpack for collecting facial images of operators for identity recognition by the authority management subsystem.

[0010] Preferably, the input and output peripherals include a keyboard and a mouse.

[0011] Preferably, an integrated printer is also provided on the top of the back frame, and the integrated printer is connected to the integrated control processor; and a built-in optical drive is provided at the integrated printer.

[0012] Preferably, a microphone, a touch control panel, and a USB signal input interface are also provided on the rear side of the operating console of the hardware platform; the microphone, the touch control panel, and the USB signal input interface are all connected to the integrated control processor.

[0013] Preferably, the operating table of the hardware platform is also provided with an external telephone, a desktop power socket and a wireless charging plate.

[0014] Preferably, a drawer is provided on the front side of the operating table.

[0015] Preferably, a PDU socket strip is provided in the chassis.

[0016] The beneficial effects of the present invention are mainly embodied in: 1. Information integration and sharing: The platform can integrate operating room information systems, image archiving and communication systems, etc., to achieve instant access and sharing of patient information, surgical plans, imaging data, etc. It can flexibly call data from medical terminal devices to achieve large-screen or split-screen display, which helps doctors improve the accuracy and efficiency of surgical decisions.

[0017] 2. Equipment integrated control: The platform can integrate and control the operating room equipment, such as multi-format surgical data image signal interaction, surgical intercom, surgical lights, operating tables, operating room lighting, surgical field cameras and other reserved control equipment. These controls can be centrally controlled in the sterile area, which is simpler, clearer and easier to operate than traditional manual methods.

[0018] 3. Live and recorded surgery: This platform is equipped with an advanced recording system that can record the surgical process for teaching and training, and also provides valuable data resources for clinical research. In addition, the operating room and the demonstration room can interact and communicate with each other, realizing remote live surgery or remote expert consultation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a structural schematic diagram of another perspective of the present invention; Figure 3 for Figure 1 A schematic diagram of the structure after removing the side panels of the chassis; Figure 4 It is a circuit structure block diagram of the present invention. DETAILED DESCRIPTION

[0020] Combined with the medical data visualization interactive platform shown in 1-4, each platform can be used independently or multiple platforms can be linked. It includes a hardware platform and a visualization interactive system mounted on the hardware platform. As the main hardware part of the present invention, the hardware platform needs to take into account integration, aesthetics, etc., and its various parts are constructed in a modular manner to facilitate subsequent expansion and improvement. The hardware platform includes a rack, which includes an operating table 1, a back frame 2 arranged on the rear side of the operating table 1, and a chassis 3 located below the operating table 1. The main frame structure of the rack should use high-quality cold-rolled steel plates, of which the load-bearing beams use first-grade cold-rolled steel with a thickness of 3.0 mm, and the surface is treated with anti-static spray coating; the sheet metal thickness detection shall pass GB / T13668-2015 "General Technical Conditions for Steel Cabinets and Data Cabinets".

[0021] The operating table 1 (i.e., the desktop) must be made of an anti-plywood board made of wood fiber and thermosetting resin polymerized under high temperature and high pressure, with an overall thickness of not less than 18 mm. Its performance requirements are as follows: (1) It has the characteristics of compression resistance, scratch resistance, impact resistance, high strength, and large bearing capacity, and specifically has very high anchor pull-out strength; (2) It has the characteristics of sun protection, moisture resistance, waterproofness, corrosion resistance, low shrinkage rate, and good weather resistance; (3) It has fire resistance. It will not melt, drip or explode when exposed to ordinary open flames, and will not release toxic and corrosive gases; (4) The color layer on the surface must be integrated with the material body. There should be a variety of color patterns and surface conditions to choose from. The surface material is dense and will not adhere to dust. It has self-cleaning properties and can be easily cleaned with water; (5) The edge of the tabletop adopts a polyurethane molded hand pillow. It is designed to be an integrated extension of the tabletop with a width of no more than 30 mm of polyurethane R30, and is processed into a streamlined surface suitable for hand placement.

[0022] The chassis 3 of the present invention is provided with an integrated control processor, which serves as the central processor of the present invention, and the visual interactive system software is partially installed in the integrated control processor. A high-definition display screen 4 is provided on the front of the back frame 2, and the high-definition display screen 4 is connected to the integrated control processor. The high-definition display screen 4 has the basis for split-screen display and can display independently or split-screen. The operating table 1 is also provided with input and output peripherals, such as a keyboard, a mouse, a touch screen, etc., which are connected to the integrated control processor for controlling interactive operations. The touch control tablet 8 can also be directly used as the main input and output peripheral to act as an interactive control panel.

[0023] Of course, in order to realize functions such as voice broadcast and telephone communication, the present invention can also integrate a microphone 7, an external telephone 10, etc. on the operating table 1, or add a USB signal input interface 9 as an expansion port. The microphone 78 and the USB signal input interface 9 are both connected to the integrated control processor. Or an external desktop power socket 11 and a wireless charging plate 12 are integrated to meet the needs of the operator. A drawer 13 is provided on the front side of the operating table 1, which can be used as a storage space.

[0024] From the overall architecture of the present invention, the visualization interaction system is used to connect with other medical equipment terminals to form data interaction with other medical equipment terminals. These medical equipment terminals can be some instruments and equipment inside the operating room, such as: microscopes, surgical robots, ultrasound machines, ECG monitors, ventilators, surgical field cameras, etc., or some large medical imaging diagnosis and treatment equipment, such as: DSA interventional equipment, MRI / CT / DR and other imaging equipment, PET and other nuclear medicine equipment, proton / gamma knife / accelerator and other radiotherapy equipment. The data interaction includes at least the presentation signal interaction of the medical equipment terminal and the control signal interaction of the medical equipment terminal, and can also include the realization of remote conference functions, screen recording training, etc.

[0025] The presentation signal interaction means that the output display information of other medical terminal devices can be flexibly called to the high-definition display screen of the present invention for independent display, combined display, or divided into areas for split-screen display, such as: Area A is a real-time physiological signal monitoring area; Area B is a preoperative detection information presentation area; Area C is a surgical video monitoring area, etc. The control signal interaction means that each device terminal can be remotely and centrally controlled on the platform end.

[0026] Regarding authority control, the visual interactive system of the present invention may also include an authority management subsystem, which is connected to the hospital OA system and is used to realize the identity recognition and authority management of the operator. The upper part of the front of the back frame 2 may be provided with a camera 5 for collecting the facial image of the operator for identity recognition by the authority management subsystem, and can also simultaneously execute functions such as conference and remote guidance.

[0027] The visualization interactive system of the present invention and the medical device terminal use a distributed transmission system architecture to exchange data when performing data interaction. The distributed transmission system architecture includes: a codec module respectively arranged at each medical device terminal and connected to the medical device terminal, a control storage submodule arranged in the chassis 3 of the hardware platform and corresponding to the medical terminal device, and a switch connected to the control storage submodule. The switch is connected to the codec module and the control storage submodule. Since there are a large number of module units such as the control storage submodule and the switch, a PDU strip 14 can be arranged in the chassis 3 in terms of power supply.

[0028] This distributed transmission system architecture has: 1. Efficient data transmission: The distributed transmission system can transmit our multi-format medical imaging data and imaging data during surgery to our operating seat display terminal in real time, and perfectly present full-screen, 2-split screen, and 3-split screen displays through the resolution adaptive function of the display terminal. It can also perform arbitrary scheduling of all signals in real time to ensure that data is transmitted quickly and accurately between multiple nodes.

[0029] 2. High availability and fault tolerance: The system adopts a distributed architecture, and each node can store and access data. This means that even if some nodes fail, other nodes can still continue to work, ensuring the availability and integrity of data. At the same time, the system also has a fault-tolerant mechanism that can automatically switch to other nodes when a node is abnormal, ensuring the continuity of data transmission.

[0030] 3. Scalability: The distributed transmission system can easily add new nodes to cope with the growing demand for data storage and transmission. This horizontal expansion capability enables the system to flexibly cope with data transmission tasks of various sizes.

[0031] 4. Security: The system ensures security and confidentiality during data transmission by adopting multiple security measures such as encryption technology and firewall strategies. This helps protect sensitive data from unauthorized access and leakage.

[0032] Since the overall data scheduling content of the present invention is relatively large, the visual interactive system and the medical equipment terminal can use the KVM subsystem to schedule data when performing data interaction. The KVM subsystem is installed in the KVM module, and the KVM module is connected to the comprehensive control processor and each control storage submodule. It has: 1. Large screen splicing management, splicing control, plan management, equipment management, authority management, log management, etc. 2. KVM seat management, supporting one person multiple machines, one screen multiple machines, keyboard and mouse roaming, authority management, OSD switching and other functions. 3. Manage and control various signal windows displayed on the large screen, such as full-screen display, cross-screen display, display of any size, single-screen display, movement and scaling, etc. 4. Preview all signal source customers connected to the system. Before putting on the large screen, you can preview the signal in a window. Drag the signal from the signal source list to the large screen by dragging. After the preview confirms that the signal is normal, you can put it on the large screen. 5. The large screen display content is echoed, and the signal window picture put on the large screen is echoed in the system. 6. Set up large-screen display plans, quickly save large-screen layouts and delivery signals, quickly call plans with one click, set patrols, and automatically start plans at the set time. 7. Manage the settings of spliced ​​large screens, create large screens and adapt and bind with input nodes, and support re-editing functions. 8. Manage the configuration of devices, including large screens, input and output nodes, etc. 9. Multi-user permission management, allowing multiple users to operate the large screen at the same time, set user role permissions, and set user signal sources and permissions for large screen ranges.

[0033] In addition, as some additional functions of the present invention, an integrated printer 6 can be provided on the top of the back frame 2, and the integrated printer 6 is connected to the integrated control processor. The integrated printer 6 is provided with a built-in optical drive to realize functions such as reading and importing.

Claims

1. A medical data visualization interactive platform, characterized by: It includes a hardware platform and a visual interaction system mounted on the hardware platform; the visual interaction system is used to connect with other medical device terminals by signal to form data interaction with other medical device terminals; the data interaction at least includes presentation signal interaction of the medical device terminal and control signal interaction of the medical device terminal; The hardware platform comprises a frame, wherein the frame comprises an operating table (1), a back frame (2) arranged at the rear side of the operating table (1), and a chassis (3) located below the operating table (1); an integrated control processor is arranged in the chassis (3); the visual interaction system is installed in the integrated control processor; a high-definition display screen (4) is arranged on the front side of the back frame (2), and the high-definition display screen (4) is connected to the integrated control processor; the operating table (1) is also provided with input and output peripherals, and the input and output peripherals are connected to the integrated control processor.

2. The medical data visualization interactive platform according to claim 1, characterized in that: The visualization interaction system and the medical device terminal use a distributed transmission system architecture to exchange data when performing data interaction. The distributed transmission system architecture includes: A codec module respectively arranged at each medical device terminal and connected to the medical device terminal, a control storage submodule arranged in a chassis (3) of the hardware platform and corresponding to each medical terminal device, and a switch connected to the control storage submodule; The switch is connected with the encoding and decoding module and the control storage submodule.

3. The medical data visualization interactive platform according to claim 2, characterized in that: The visualization interaction system and the medical equipment terminal use the KVM subsystem to schedule data when performing data interaction. The KVM subsystem is installed in a KVM module, and the KVM module is connected to the integrated control processor and each control storage submodule.

4. The medical data visualization interactive platform according to claim 3, characterized in that: The visual interaction system also includes a rights management subsystem, which is connected to the hospital OA system and is used to implement identity recognition and rights management of operators.

5. The medical data visualization interactive platform according to claim 4, characterized in that: A camera (5) is arranged on the upper part of the front side of the back frame (2) for collecting the facial image of the operator for identity recognition by the authority management subsystem.

6. The medical data visualization interactive platform according to claim 1, characterized in that: The input and output peripherals include a keyboard and a mouse.

7. The medical data visualization interactive platform according to claim 1, characterized in that: An integrated printer (6) is also provided on the top of the back frame (2), and the integrated printer (6) is connected to the integrated control processor; a built-in optical drive is provided at the integrated printer (6).

8. The medical data visualization interactive platform according to claim 1, characterized in that: A microphone (7), a touch control panel (8), and a USB signal input interface (9) are also provided on the rear side of the operating console (1) of the hardware platform; the microphone (7), the touch control panel (8), and the USB signal input interface (9) are all connected to the integrated control processor.

9. The medical data visualization interactive platform according to claim 1, characterized in that: An external telephone (10), a desktop power socket (11) and a wireless charging plate (12) are also provided on the operating table (1) of the hardware platform.

10. The medical data visualization interactive platform according to claim 1, characterized in that: A drawer (13) is provided on the front side of the operating table (1).

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