CN111314668B - Decentralized cloud video system and remote ward-round method thereof - Google Patents
Decentralized cloud video system and remote ward-round method thereof Download PDFInfo
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- CN111314668B CN111314668B CN202010185043.7A CN202010185043A CN111314668B CN 111314668 B CN111314668 B CN 111314668B CN 202010185043 A CN202010185043 A CN 202010185043A CN 111314668 B CN111314668 B CN 111314668B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
Abstract
The embodiment of the application discloses a remote ward-round method based on a decentralized cloud video system, which is applied to an internal network of a hospital and forbids communication to the external network, and comprises the following steps: the medical terminal acquires IP address configuration information, wherein the IP address configuration information comprises IP addresses of one or more different departments in the internal network of the hospital and corresponding medical staff information; the medical terminal carries out handshake connection with one or more other medical terminals according to the IP address configuration information so as to initiate remote video operation; and the medical terminal performs remote ward inspection operation based on the remote video operation.
Description
Technical Field
The application relates to the technical field of communication, in particular to a decentralized cloud video system and a remote ward-round method thereof.
Background
Considering that the infection risk of medical care personnel is extremely high, the medical treatment work of a patient cannot be expanded after the medical care personnel fall down in the first line, and how to prevent nosocomial infection and medical care personnel infection is an urgent need to be solved in the two-mountain hospital. Therefore, how to realize the interconnection and intercommunication of information in medical care, doctors and patients, hospital and outside the hospital through multiple ways and multiple modes and ensure the timely and smooth communication is of great significance to the development of medical treatment work of two hospitals.
However, in the prior art, a medical intranet-based remote ward inspection system needs a central server, that is, a traditional cloud computing service cluster is used to ensure connection of multi-party calls, and a distributed remote ward inspection system often needs an external network for connection. However, the intranet central server cannot be built in a short time under the emergency situation, so how to design a portable, decentralized and easy-to-use medical video system is a difficult problem to be solved urgently at present.
Disclosure of Invention
The embodiment of the application provides a medical decentralized cloud video system, be used for solving among the prior art under the no outer net condition each hospital information not intercommunicate, and the special intranet condition can't go the problem that the centralized carries out video communication interconnection, medical point-to-point remote ward-round ability under having promoted emergent scene and having no outer net put through, only need the IP address can intercommunicate, make the network architecture of remote ward-round build simple easy operation, remote ward-round rate of utilization has been improved, and, through this cloud video system, can share the pathological information in the ward for remote terminal in real time, also can obtain this patient's historical ward-round record in real time from other remote terminals, in order to make things convenient for backtracking and update, grasp this patient's overall situation.
The application discloses a remote ward-round method based on a decentralized cloud video system, which is applied to an internal network of a hospital and forbids communication to the external network, and comprises the following steps:
the medical terminal acquires IP address configuration information, wherein the IP address configuration information comprises IP addresses of one or more different departments in the internal network of the hospital and corresponding medical staff information;
the medical terminal carries out handshake connection with one or more other medical terminals according to the IP address configuration information so as to initiate remote video operation;
and the medical terminal performs remote ward inspection operation based on the remote video operation.
Optionally, the medical terminal performs a remote ward round operation based on the remote video operation, including:
the medical terminal acquires the pathological information of the patient, wherein the pathological information of the patient comprises personal information of the patient, a medication record and illness state recovery information;
and the medical terminal shares the pathological information of the patient to the rest one or more medical terminals in real time through the remote video operation.
Optionally, the method further comprises:
during remote ward round, if the historical ward round records of the patient need to be called, the medical terminal sends a request for inquiring the historical ward round records to the other one or more terminals;
if the one or more terminals store the historical ward-round records of the patient, synchronizing the historical ward-round records to the medical terminal in sequence;
and the medical terminal sequentially receives the historical ward-round records of the patient and deletes the copies of the historical ward-round records with the same content.
Optionally, the medical terminal performs a remote ward round operation based on the remote video operation, including:
the medical terminal acquires the pathological information of the patient in real time from a bedside pathological storage device of the patient, wherein the pathological information of the patient comprises personal information of the patient, historical ward-round records, medication records and illness state recovery information;
and the medical terminal sends the pathological information of the patient to the rest one or more medical terminals in real time and updates the pathological information of the patient when the remote ward visit is finished.
Optionally, the medical terminal includes an NFC transceiver, the pathology storage device includes a storage unit and an NFC transceiver, and the medical terminal acquires the pathology information of the patient in real time from the patient bedside pathology storage device, including:
when the distance between the medical terminal and the pathology storage device is within the NFC transmissible range, the pathology storage device sends the patient pathology information in the storage unit to the mobile terminal through NFC;
after the ward round is finished, the medical terminal updates the pathological information of the patient and sends the updated pathological information of the patient to the bedside pathological storage device through NFC;
the medical terminal also synchronizes the updated patient pathology information to the remaining one or more medical terminals.
The embodiment of the present application further provides a decentralized cloud video system, which is applied to an intranet in a hospital and prohibits communication to the intranet, and the system includes:
the acquisition module is used for acquiring IP address configuration information, wherein the IP address configuration information comprises IP addresses of one or more different departments in the intranet of the hospital and corresponding medical personnel information;
the remote video module is used for performing handshake connection with the rest one or more medical terminals according to the IP address configuration information so as to initiate remote video operation;
and the remote ward round module is used for carrying out remote ward round operation based on the remote video operation.
Optionally, the remote ward-round module is configured to perform a remote ward-round operation based on the remote video operation, and includes:
acquiring the pathological information of the patient, wherein the pathological information of the patient comprises personal information of the patient, medication record and illness state recovery information;
and sharing the pathological information of the patient to the rest one or more medical terminals in real time through the remote video operation.
Optionally, the remote ward inspection module is further configured to:
during remote ward round, if the historical ward round records of the patient need to be called, the medical terminal sends a request for inquiring the historical ward round records to the other one or more terminals;
if the one or more terminals store the historical ward-round records of the patient, synchronizing the historical ward-round records to the medical terminal in sequence;
and the medical terminal sequentially receives the historical ward-round records of the patient and deletes the copies of the historical ward-round records with the same content.
Optionally, the performing a remote ward round operation based on the remote video operation includes:
acquiring the pathological information of the patient in real time from a patient bedside pathological storage device, wherein the pathological information of the patient comprises personal information of the patient, historical ward-round records, medication records and illness state recovery information;
and sending the pathological information of the patient to the rest one or more medical terminals in real time, and updating the pathological information of the patient when the remote ward visit is finished.
Optionally, the system further includes an NFC transceiver, and the pathology storage device includes a storage unit and an NFC transceiver, so that the obtaining of the patient pathology information in real time from the patient bedside pathology storage device includes:
when the distance between the system and the pathology storage device is within the NFC transmissible range, the pathology storage device transmits the patient pathology information in the storage unit to the remote operation unit through NFC;
after the ward round is finished, updating the pathological information of the patient, and sending the updated pathological information of the patient to the bedside pathological storage device through the NFC receiving and sending unit;
synchronizing the updated patient pathology information to the remaining one or more medical terminals.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below.
Fig. 1 is a network architecture of a cloud video in the prior art.
FIG. 2 is a flow diagram of a method for remote ward rounds based on a decentralized cloud video system, according to one embodiment;
FIG. 3 is a block diagram of another embodiment of a decentralized cloud video system.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the specification of the present application and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
As used in this specification and the appended claims, the term "if" may be interpreted contextually as "when", "upon" or "in response to a determination" or "in response to a detection". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".
Fig. 1 is a centralized remote ward round system in the prior art, as shown in fig. 1, a server side, a remote expert side and a local medical terminal are connected through a private network, that is, a central server is used for multi-terminal connection. Its advantage is convenient management, and the system is relatively stable, but the cost is higher, is difficult to build successfully in a plurality of emergent hospitals in the short time, consequently, to special circumstances such as epidemic situation, prior art is difficult to build in the short time under this emergency scene.
In view of the problems in the prior art, the embodiment of the application provides a medical decentralized cloud video system and a remote ward-round method, which are used as a point-to-point distributed remote ward-round architecture, and can realize remote ward-round without an external network and only by a hospital internal network (hereinafter referred to as the hospital internal network).
As shown in fig. 2, an embodiment of the present invention provides a remote ward-round method based on a decentralized cloud video system, which is applied to an intranet in a hospital and prohibits communication to the intranet, and the method includes:
s201, a medical terminal acquires IP address configuration information, wherein the IP address configuration information comprises IP addresses of one or more different departments in the internal network of the hospital and corresponding medical staff information;
the medical terminal can be portable medical equipment, such as auscultation, a blood pressure detector, an electrocardio monitoring device and virus detection equipment, and can also be equipment which is convenient to carry and can be used for conveniently carrying out remote ward round, such as a traditional notebook computer, a mobile phone and a tablet personal computer. The medical terminal needs to have a wireless interface function, an audio-visual function and a video recording function, for example, a wireless transmission module, a microphone and a camera are provided, so that video transmission is facilitated, and remote ward round is performed in real time.
Different from the traditional remote ward round mode, the embodiment of the invention can fully utilize the data acquisition function of the medical equipment to transmit the medical diagnosis data and the clinical data to the video system in real time so as to provide the remote inquiry of the first-hand information.
S202, the medical terminal carries out handshake connection with one or more other medical terminals according to the IP address configuration information so as to initiate remote video operation;
the medical terminal performs handshake connection with one or more other medical terminals according to the IP address configuration information, which may specifically be:
acquiring the IP addresses of the rest one or more medical terminals and corresponding personnel information; specifically, the IP address and the corresponding staff information are fixed, so each medical terminal can acquire the IP address and the corresponding staff information corresponding to other medical terminals, for example, the correspondence between "radiology" and "192.168.0.12" is such that the IP address and the corresponding staff information can be stored in a local database. The acquisition mode can adopt a broadcasting mode or can adopt manual information input.
In one embodiment, the broadcast mode may specifically be:
the current medical terminal sets IP addresses of different points from 192.168.0.1 to 192.168.0.100 based on the company intranet, and sends a connection request message to the IP address in this traversal, wherein the connection request includes information of its own IP address, connection port, and the like.
If the medical terminal corresponding to the IP address exists, after receiving the connection request sent by the current medical terminal, the medical terminal sends a consent or rejection message to the current medical terminal, and attaches the IP address and the personnel information of the medical terminal. Therefore, no matter the medical terminal receives the approval or rejection message, the corresponding IP address and the personnel matching information can be obtained.
Only point-to-point connection requests need to be sent to the rest one or more medical terminals subsequently, and handshake connection is completed; after the IP address information is acquired, when remote ward round is needed, a point-to-point connection request is sent to one or more medical terminals; different from the broadcast transmission mode, the transmission is point-to-point, that is, IP-to-IP transmission, and in order to facilitate remote ward-round by multiple people, the embodiment of the present invention supports one-to-many group video operations, and from the viewpoint of network architecture, the present invention is a star network that uses a service initiator as a central point and each connected party as an end node.
After the handshake connection is successful, a local area network is established, the medical terminal is set as a service initiator, the medical terminal communicates with the rest one or more medical terminals in the local area network through broadcast messages, the real-time network resource occupancy rate of the local area network is acquired, and network resources are dynamically allocated according to the network resource occupancy rate. The network resource occupancy rate may be different parameter indexes, such as a ratio of the current connection number to the maximum connection number, a network bandwidth, network port allocation, and the like, and different parameter indexes, such as a maximum bandwidth value, a maximum connection number, and the like, are set according to different network resource occupancy rates. For example, the medical terminal dynamically allocates the maximum number of video connections according to the bandwidth occupancy rate and the maximum number of connection ports as described in 1.
And S203, the medical terminal performs remote ward inspection operation based on the remote video operation.
Remote ward inspection operation, namely, medical staff inquires, surveys and diagnoses patients in different sickbeds through the medical terminal. The remote ward-round operation can be specifically as follows:
acquiring pathological information of a patient, wherein the pathological information of the patient comprises personal information of the patient, a medication record and illness state recovery information; such as the patient's name, age, medical history, symptoms, medication, current physical examination, etc.
And sharing the pathological information of the patient to the rest one or more medical terminals in real time through the remote video operation. For example, the information may be shared to a plurality of medical terminals by way of bulk file delivery, or may be downloaded when needed by way of establishing a file link.
Furthermore, during remote ward rounds, if the historical ward rounds of the patients need to be called and the local medical terminal does not exist, the medical terminal needs to send a request for inquiring the historical ward rounds to the rest one or more terminals;
if the one or more terminals store the historical ward-round records of the patient, synchronizing the historical ward-round records to the medical terminal in sequence;
and the medical terminal sequentially receives the historical ward-round records of the patient and deletes the copies of the historical ward-round records with the same content. For example, the terminal a stores the historical ward-round record of the patient from 1 st to 1 st, and the terminal B stores the record from 1 st to 1 st, 5 th, so that after the local medical terminal acquires the records of the terminals a and B, the records of 1 st and 1 st, 2 nd and 3 rd are repeated, and the medical terminal needs to perform deduplication operation (delete the duplicate of the same record) to ensure the uniqueness of the data.
Optionally, in one embodiment, the medical terminal performs a remote ward round operation based on the remote video operation, and may further include:
the medical terminal acquires the pathological information of the patient in real time from a bedside pathological storage device of the patient, wherein the pathological information of the patient comprises personal information of the patient, historical ward-round records, medication records and illness state recovery information; bedside pathology storage device generally fixes and settles in patient bedside for record this patient's pathology information and treatment information, make things convenient for medical personnel directly to call the patient information of this sick bed when long-range ward visit, for the convenience of inquiry, this storage device can be provided with wireless transceiver module, for example short distance wireless communication's NFC module, can conveniently send this patient pathology information of storage to each medical terminal, make clinical diagnosis and inquiry based on this information when supplying medical terminal long-range ward visit.
In addition, after the medical terminal acquires the pathological information of the patient, the pathological information of the patient is sent to the rest one or more medical terminals in real time, and the pathological information of the patient is updated when the remote ward visit is finished.
Optionally, the medical terminal comprises an NFC transceiver unit, the pathology storage device comprises a storage unit and an NFC transceiver unit, and when the distance between the medical terminal and the pathology storage device is within an NFC transmittable range, the pathology storage device transmits the pathology information of the patient in the storage unit to the mobile terminal through NFC; after the ward round is finished, the medical terminal updates the pathological information of the patient and sends the updated pathological information of the patient to the bedside pathological storage device through NFC; the medical terminal also synchronizes the updated patient pathology information to the remaining one or more medical terminals.
In one embodiment, a decentralized cloud video system 300 is disclosed for use in a remote ward round scenario, comprising:
an obtaining module 301, configured to obtain IP address configuration information, where the IP address configuration information includes IP addresses of one or more different departments in the intranet of the hospital and corresponding medical staff information;
a remote video module 302, configured to perform handshake connection with the remaining one or more medical terminals according to the IP address configuration information, so as to initiate a remote video operation;
the self-adaptive networking mode may specifically be:
acquiring the IP addresses of the rest one or more medical terminals and corresponding personnel information; specifically, the IP address and the corresponding staff information are fixed, so each medical terminal can acquire the IP address and the corresponding staff information corresponding to other medical terminals, for example, the correspondence between "radiology" and "192.168.0.12" is such that the IP address and the corresponding staff information can be stored in a local database. The acquisition mode can adopt a broadcasting mode or can adopt manual information input.
In one embodiment, the broadcast mode may specifically be:
the current medical terminal sets IP addresses of different points from 192.168.0.1 to 192.168.0.100 based on the company intranet, and sends a connection request message to the IP address in this traversal, wherein the connection request includes information of its own IP address, connection port, and the like.
If the medical terminal corresponding to the IP address exists, after receiving the connection request sent by the current medical terminal, the medical terminal sends a consent or rejection message to the current medical terminal, and attaches the IP address and the personnel information of the medical terminal. Therefore, no matter the medical terminal receives the approval or rejection message, the corresponding IP address and the personnel matching information can be obtained.
Sending a point-to-point connection request to the remaining one or more medical terminals to establish a handshake connection; after the IP address information is acquired, when remote ward round is needed, a point-to-point connection request is sent to one or more medical terminals; different from the broadcast transmission mode, the transmission is point-to-point, that is, IP-to-IP transmission, and in order to facilitate remote ward-round by multiple people, the embodiment of the present invention supports one-to-many group video operations, and from the viewpoint of network architecture, the present invention is a star network that uses a service initiator as a central point and each connected party as an end node.
After the handshake connection is successful, a local area network is established, the medical terminal is set as a service initiator, the medical terminal communicates with the rest one or more medical terminals in the local area network through broadcast messages, the real-time network resource occupancy rate of the local area network is acquired, and network resources are dynamically allocated according to the network resource occupancy rate. The network resource occupancy rate may be different parameter indexes, such as a ratio of the current connection number to the maximum connection number, a network bandwidth, network port allocation, and the like, and different parameter indexes, such as a maximum bandwidth value, a maximum connection number, and the like, are set according to different network resource occupancy rates. For example, the medical terminal dynamically allocates the maximum video connection number according to the bandwidth occupancy rate and the maximum connection port number.
And the remote ward-round module 303 is used for performing remote ward-round operation based on the remote video operation.
The remote ward inspection module 303 is configured to perform a remote ward inspection operation based on the remote video operation, and specifically may be:
acquiring the pathological information of the patient, wherein the pathological information of the patient comprises personal information of the patient, medication record and illness state recovery information;
and sharing the pathological information of the patient to the rest one or more medical terminals in real time through the remote video operation.
Optionally, the remote ward-round module 303 is further configured to:
during remote ward round, if the historical ward round records of the patient need to be called, the medical terminal sends a request for inquiring the historical ward round records to the other one or more terminals;
if the one or more terminals store the historical ward-round records of the patient, synchronizing the historical ward-round records to the medical terminal in sequence;
and the medical terminal sequentially receives the historical ward-round records of the patient and deletes the copies of the historical ward-round records with the same content.
In one embodiment, remote ward-round module 303 performs remote ward-round operations based on the remote video operations, including:
acquiring the pathological information of the patient in real time from a patient bedside pathological storage device, wherein the pathological information of the patient comprises personal information of the patient, historical ward-round records, medication records and illness state recovery information;
and sending the pathological information of the patient to the rest one or more medical terminals in real time, and updating the pathological information of the patient when the remote ward visit is finished.
The system further includes an NFC transceiver, the pathology storage device includes a storage unit and an NFC transceiver, and the remote ward inspection module 303 acquires the pathology information of the patient from the pathology storage device at the bedside of the patient in real time, including:
when the distance between the system and the pathology storage device is within the NFC transmissible range, the pathology storage device transmits the patient pathology information in the storage unit to the remote operation unit through NFC;
after the ward round is finished, updating the pathological information of the patient, and sending the updated pathological information of the patient to the bedside pathological storage device through the NFC receiving and sending unit;
synchronizing the updated patient pathology information to the remaining one or more medical terminals.
In another embodiment provided herein, a system further comprises a processor, an input device, an output device, and a memory. The input device, the output device, the memory and the processor are connected with each other through a bus.
The memory includes, but is not limited to, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM), or a portable read-only memory (CD-ROM), which is used for storing instructions and data.
The input means are for inputting data and/or signals and the output means are for outputting data and/or signals. The output means and the input means may be separate devices or may be an integral device.
The processor may include one or more processors, for example, one or more Central Processing Units (CPUs), and in the case of one CPU, the CPU may be a single-core CPU or a multi-core CPU. The processor may also include one or more special purpose processors, which may include GPUs, FPGAs, etc., for accelerated processing.
The memory is used to store program codes and data of the network device.
The processor is used for calling the program codes and data in the memory and executing the steps in the method embodiment. Specifically, reference may be made to the description of the method embodiment, which is not repeated herein.
It will be appreciated that fig. 3 only shows a simplified design of the system. In practical applications, the system may also include necessary other components respectively, including but not limited to any number of input/output devices, processors, controllers, memories, etc., and all systems that can implement the embodiments of the present application are within the scope of the present application.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. For example, the division of the unit is only one logical function division, and other division may be implemented in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. The shown or discussed mutual coupling, direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some interfaces, and may be in an electrical, mechanical or other form.
Units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. The procedures or functions according to the embodiments of the present application are wholly or partially generated when the computer program instructions are loaded and executed on a computer. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored on or transmitted over a computer-readable storage medium. The computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center by wire (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)), or wirelessly (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device, such as a server, a data center, etc., that includes one or more of the available media. The usable medium may be a read-only memory (ROM), or a Random Access Memory (RAM), or a magnetic medium, such as a floppy disk, a hard disk, a magnetic tape, a magnetic disk, or an optical medium, such as a Digital Versatile Disk (DVD), or a semiconductor medium, such as a Solid State Disk (SSD).
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive various equivalent modifications or substitutions within the technical scope of the present application, and these modifications or substitutions should be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (8)
1. A remote ward round method based on a decentralized cloud video system is applied to an internal network of a hospital and communication to the external network is forbidden, and the method is characterized by comprising the following steps:
the medical terminal acquires IP address configuration information, wherein the IP address configuration information comprises IP addresses of one or more different departments in the internal network of the hospital and corresponding medical staff information; the acquisition mode adopts a broadcasting mode, the current medical terminal sets IP addresses of different point positions based on an intranet of a hospital, and the connection request message is sent to the IP addresses in a traversing mode; if the medical terminal corresponding to the IP address exists, after receiving a connection request sent by the current medical terminal, sending an agreement or rejection message to the current medical terminal, and attaching the IP address and personnel information of the medical terminal;
the medical terminal performs handshake connection with the rest of the medical terminals according to the IP address configuration information so as to initiate remote video operation; the method comprises the following steps: after the IP address information is acquired, when remote ward round is needed, a point-to-point connection request is sent to a plurality of medical terminals; the remote ward-round method supports one-to-many group video operation, and forms a star network which takes a service initiator as a central point and each connecting party as an end node; the medical terminal dynamically allocates the maximum video connection number according to the bandwidth occupancy rate and the maximum connection port number;
the medical terminal performs remote ward inspection operation based on the remote video operation; the method comprises the following steps: the medical terminal acquires pathological information of a patient; the medical terminal shares the pathological information of the patient to the rest medical terminals in real time through the remote video operation; the medical terminal shares the pathological information of the patient to a plurality of medical terminals in a file group sending and sending mode;
the method further comprises the following steps:
during remote ward round, if the historical ward round records of the patient need to be called, the medical terminal sends a request for inquiring the historical ward round records to the rest of the terminals;
if the plurality of terminals store the historical ward-round records of the patient, synchronizing the historical ward-round records to the medical terminal in sequence;
and the medical terminal sequentially receives the historical ward-round records of the patient and deletes the copies of the historical ward-round records with the same content.
2. The method of claim 1, wherein the patient pathology information comprises patient personal information, medication records, and disease recovery information.
3. The method of claim 1, wherein the medical terminal performs a remote ward round operation based on the remote video operation, comprising:
the medical terminal acquires the pathological information of the patient in real time from a bedside pathological storage device of the patient, wherein the pathological information of the patient comprises personal information of the patient, historical ward-round records, medication records and illness state recovery information;
and the medical terminal sends the pathological information of the patient to the rest one or more medical terminals in real time and updates the pathological information of the patient when the remote ward visit is finished.
4. The method of claim 3, wherein the medical terminal comprises an NFC transceiver unit, the pathology storage device comprises a storage unit and an NFC transceiver unit, and the medical terminal obtains the pathology information of the patient in real time from a bedside pathology storage device of the patient, comprising:
when the distance between the medical terminal and the pathology storage device is within the NFC transmissible range, the pathology storage device sends the patient pathology information in the storage unit to the medical terminal through NFC;
after the ward round is finished, the medical terminal updates the pathological information of the patient and sends the updated pathological information of the patient to the bedside pathological storage device through NFC;
the medical terminal also synchronizes the updated patient pathology information to the remaining one or more medical terminals.
5. A decentralized cloud video system for use in an intranet of a hospital and for inhibiting communication to the extranet, the system comprising:
the acquisition module is used for acquiring IP address configuration information, wherein the IP address configuration information comprises IP addresses of one or more different departments in the intranet of the hospital and corresponding medical personnel information; the acquisition mode adopts a broadcasting mode, the current medical terminal sets IP addresses of different point positions based on an intranet of a hospital, and the connection request message is sent to the IP addresses in a traversing mode; if the medical terminal corresponding to the IP address exists, after receiving a connection request sent by the current medical terminal, sending an agreement or rejection message to the current medical terminal, and attaching the IP address and personnel information of the medical terminal;
the remote video module is used for performing handshake connection with the rest of the medical terminals according to the IP address configuration information so as to initiate remote video operation; the method comprises the following steps: after the IP address information is acquired, when remote ward round is needed, a point-to-point connection request is sent to a plurality of medical terminals; the remote ward-round method supports one-to-many group video operation, and forms a star network which takes a service initiator as a central point and each connecting party as an end node; the medical terminal dynamically allocates the maximum video connection number according to the bandwidth occupancy rate and the maximum connection port number;
the remote ward-round module is used for carrying out remote ward-round operation based on the remote video operation; the method comprises the following steps: acquiring pathological information of a patient; sharing the pathological information of the patient to the rest of the plurality of medical terminals in real time through the remote video operation; the pathological information of the patient is shared to a plurality of medical terminals in a file group sending and sending mode;
the remote ward inspection module is further configured to:
during remote ward round, if the historical ward round records of the patient need to be called, the medical terminal sends a request for inquiring the historical ward round records to the rest of the terminals;
if the plurality of terminals store the historical ward-round records of the patient, synchronizing the historical ward-round records to the medical terminal in sequence;
and the medical terminal sequentially receives the historical ward-round records of the patient and deletes the copies of the historical ward-round records with the same content.
6. The system of claim 5, wherein the patient pathology information includes patient personal information, medication records, and patient recovery information.
7. The system of claim 5, wherein performing remote ward rounds based on the remote video operations comprises:
acquiring the pathological information of the patient in real time from a patient bedside pathological storage device, wherein the pathological information of the patient comprises personal information of the patient, historical ward-round records, medication records and illness state recovery information;
and sending the pathological information of the patient to the rest one or more medical terminals in real time, and updating the pathological information of the patient when the remote ward visit is finished.
8. The system of claim 7, further comprising an NFC transceiver unit, wherein the pathology storage device comprises a storage unit and an NFC transceiver unit, and wherein the obtaining of the patient pathology information from the patient bedside pathology storage device in real time comprises:
when the distance between the system and the pathology storage device is within the NFC transmissible range, the pathology storage device transmits the patient pathology information in the storage unit to the remote operation unit through NFC;
after the ward round is finished, updating the pathological information of the patient, and sending the updated pathological information of the patient to the bedside pathological storage device through the NFC receiving and sending unit;
synchronizing the updated patient pathology information to the remaining one or more medical terminals.
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