CN111009310B

CN111009310B - Medical system, medical equipment and control method thereof

Info

Publication number: CN111009310B
Application number: CN201911060507.5A
Authority: CN
Inventors: 董凡; 刘冠贤; 杨仁海
Original assignee: Jafron Biomedical Co Ltd
Current assignee: Jafron Biomedical Co Ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2024-05-14
Anticipated expiration: 2039-11-01
Also published as: CN111009310A

Abstract

The invention relates to a medical system, medical equipment and a control method thereof, belonging to the technical field of medical treatment. The medical system comprises a plurality of medical devices which are distributed in the same monitoring place and are mutually connected in a communication way; after each medical device fails, sending failure information to other medical devices, sending warning information and displaying the failure information; then according to the fault processing instruction received by the input module or according to the fault processing instruction sent by other medical equipment, processing the fault of the medical equipment; after receiving fault information sent by other medical devices arranged in the same monitoring place, each medical device displays other fault information through a display screen of the medical device, and at least sends a fault processing instruction which is received by an input module on the medical device and has authority to process to the medical device for which the fault processing instruction is aimed. The medical system can effectively reduce the number of required caregivers, and can be widely applied to clinical medical treatment.

Description

Medical system, medical equipment and control method thereof

Technical Field

The present invention relates to the technical field of medical devices, and in particular, to a medical system, a medical device usable for constructing the medical system, and a control method of the medical device.

Background

The medical device is basically equipped with a display screen such as an LED screen, an OLED screen, etc., typically a touch screen, for example, a blood purification device disclosed in patent document with bulletin number CN305136748S, which is provided with a display screen above the host; the display screens can be used for displaying equipment running state information, such as equipment fault information, treatment process information, treatment mode information and the like, to operators, displaying operation selections, such as operation buttons of 'pause', 'start', and the like, controlling treatment processes, processing fault information and the like; if the touch screen is adopted to construct the display screen, the touch screen can be used for directly carrying out selection operation on the operation buttons, inputting numerical values and the like, or input by using input devices such as a mouse, a keyboard, mechanical keys and the like, or the combination of the two can be used for inputting, for example, a medical device disclosed in patent document with the application number of CN 201910958537.1; and for a common display screen, input is performed through input devices such as a mouse, a keyboard, mechanical keys and the like.

Medical institutions such as hospitals generally arrange a plurality of medical devices in the same monitoring place where a small number of nursing staff nurses care, for example, a plurality of hemodialysis devices are arranged in a hemodialysis center, one nursing staff or a small number of nursing staff is configured for supervision, when one device gives a fault alarm, the device can be processed in time, but when the device exceeding the number of nursing staff gives a fault alarm, faults on the rest devices are difficult to be processed in time.

In addition, in the treatment process of hemodialysis and the like, there are medical staff setting treatment parameters for patients based on experience, for example, setting parameters in the treatment process of blood purification for blood purification equipment, the same patient can be treated for multiple times, and as time goes on, the treatment parameters based on the experience of the medical staff often need to be redesigned, effort is consumed, or the treatment parameters of nearly several times are saved in a written record or printed mode, the past record needs to be turned over during the treatment again, and time is wasted. In actual clinic, different medical staff have different operation habits, and the different operation habits may be different from the standard flow, and the difference may cause misoperation, so that no scheme for solving the problem is found in the existing equipment. However, for manufacturers of blood purification devices, they need to acquire the service condition of the device for maintenance and improvement, in the prior art, maintenance personnel need to go to the door to perform maintenance periodically, and perform possible improvement according to the description of the user, the maintenance of going to the door periodically causes cost increase, and different users experience difference, and the improvement according to the description of different users may not be suitable for other users.

Disclosure of Invention

It is a first object of the present invention to provide a medical system for facilitating the supervision of a plurality of medical devices by a minority of caregivers;

A second object of the present invention is to provide a control method of a medical device usable for constructing the above medical system;

A third object of the present invention is to provide a medical device which can be used to construct the medical system described above.

In order to achieve the first object, the present invention provides a medical system including a plurality of medical devices which are disposed in the same monitoring site and are communicatively connected to each other; after each medical device fails, sending failure information to other medical devices arranged in the same monitoring place, sending warning information through a self-alarming unit, and displaying the failure information through a self-display screen; then according to the fault processing instruction received by the input module on the medical equipment or according to the fault processing instruction which is sent by other medical equipment and has processing authority, processing the fault of the medical equipment; after receiving fault information sent by other medical devices arranged in the same monitoring place, each medical device displays other fault information through a display screen of the medical device, and at least sends a fault processing instruction which is received by an input module on the medical device and has authority to process to the medical device for which the fault processing instruction is aimed.

For each medical device arranged in the same monitoring place, fault information can be sent to other medical devices, the fault information of other devices can be displayed, and meanwhile fault processing instructions of authorized operation of other devices and at least fault processing instructions for controlling the other devices to perform fault processing and authorized control can be received and executed; therefore, when faults occur, the fault information and the other party fault information can be checked on any one of the plurality of medical equipment nearby, the fault information can be processed, remote control operation processing is performed on the other party fault information which is at least authorized to be processed, the equipment fault information can be checked in time, partial faults can be processed in time, and therefore supervision of a few nursing staff on the plurality of medical equipment can be achieved. Meanwhile, compared with the mode of checking and controlling through additionally configured general control equipment without a treatment module, the operation mode of displaying and at least partially processing through other equipment can effectively reduce equipment investment cost, and when a nursing staff operates one piece of equipment, checking and partially remotely controlling operation can be performed on the equipment in time without checking the general control equipment and having to leave supervision and control on the current equipment.

The specific scheme is that a plurality of medical devices are medical devices with the same structure of the treatment module.

The preferable scheme is that each medical device displays the fault information and other party fault information through a display screen of the medical device according to the display control instruction. The nursing staff can conveniently control the progress of related matters.

Preferably, the step of transmitting the fault information to the other medical devices disposed in the same monitoring location is to transmit the fault information to the medical devices according to the opposite fault information transmission request.

The preferred scheme is that after the fault of the medical equipment is detected, the self-alarming unit sends out first alarming information which can identify that only other medical equipment has authority to process the fault or sends out second alarming information which can identify that other medical equipment has no authority to process the fault. So that a nursing staff can conveniently determine whether to directly run to the fault equipment or find one piece of equipment nearby for checking and operation; when a plurality of faults occur, the system can timely run to other equipment to process the faults which cannot be operated.

The preferable scheme is that each medical device displays the fault information in the information display area of the display screen, and displays the fault information of the other party in the other party fault information display area; and/or displaying the other party fault information and the present fault information in a distinguishing form on a display screen. So that it can be closely confirmed whether or not the current device has failed.

The preferable scheme is that each medical device displays the other party fault information which is authorized to be processed by the medical device in a first other party fault information display area of a display screen, and displays the other party fault information which is not authorized to be processed by the medical device in a second other party fault information display area; and/or displaying the fault information of the other party with authority processing and the fault information of the other party without authority processing on a display screen in a distinguishing mode. The fault information of different authorities is effectively distinguished, so that the fault information is convenient to identify, and misoperation can be reduced.

In a preferred scheme, when each medical device displays the operation objects associated with the fault processing operation steps on the display screen, displaying the first operation object associated with the current operable step in an enlarged manner at a preset area of the display screen according to the sequence of the operation steps, and locking the second operation object associated with the non-current operable step; and the first operation object which is displayed in an enlarged mode does not shade the display of the fault description information and/or the fault processing operation instruction information on the current operation interface. Effectively avoid misoperation caused by insufficient experience of nursing staff.

In order to achieve the other object, the control method of the medical equipment provided by the invention comprises the following steps:

The fault processing step, after the medical equipment fails, sends fault information to other medical equipment in communication connection with the medical equipment, and controls a display screen of the medical equipment to display the fault information; then according to the fault processing instruction received by the input module on the medical equipment or according to the fault processing instruction which is sent by other medical equipment and has processing authority, processing the fault of the medical equipment;

and the other party fault processing step is that after the fault information sent by other medical equipment is received, the display screen of the other party fault processing step is controlled to display the other party fault information, and at least the fault processing instruction which is received through the input module on the medical equipment and has authority to process is sent to the medical equipment for which the fault processing instruction is aimed.

The medical equipment can send fault information to other medical equipment and display the fault information of other equipment, and can receive and execute fault processing instructions of authorized operation of other equipment and at least send fault processing instructions which are used for controlling other equipment to perform fault processing and have processing authorization; therefore, when faults occur, the fault information of the medical equipment can be checked by using other medical equipment nearby, or the fault information of other equipment can be checked by the medical equipment, the faults of the medical equipment are processed, and at least the faults of other equipment with authority are processed by remote control operation, so that the fault information of equipment of related medical equipment can be checked in time, and partial faults are processed in time, so that the aim that a few nursing staff supervises a plurality of equipment can be realized.

In the step of processing the other party fault, the control display screen displays identification information for representing the processing authority of the medical equipment for the other party fault information.

The specific scheme is that the step of controlling the display screen to display the fault information is to control the display screen to display the fault information according to the display control instruction; and/or the step of controlling the display screen to display the other party fault information is to control the display screen to display the other party fault information according to the display control instruction; the step of transmitting the failure information to the other medical device in communication with the other medical device is to transmit the failure information to the medical device in accordance with the opponent failure information transmission request. The nursing staff can conveniently control the progress of related matters.

The more specific scheme is that when the medical equipment is detected to have faults, the display screen of the medical equipment is actively controlled to display the fault information; and/or when receiving the other party fault information, actively controlling the display screen to display the other party fault information; the step of sending the fault information to the other medical devices communicatively connected thereto is to automatically send the fault information to the other medical devices after the fault is monitored.

The preferred scheme is that the first other party fault information display area of the self display screen of the medical equipment displays other party fault information which is authorized to be processed by the medical equipment, and the second other party fault information display area displays other party fault information which is not authorized to be processed by the medical equipment; and/or displaying the fault information of the other party with authority processing and the fault information of the other party without authority processing on the display screen of the medical equipment in a distinguishing mode. The nursing staff can conveniently and rapidly distinguish fault information which is authorized to be processed, and can make fault processing decisions in time.

The preferred scheme is that after the medical equipment is detected to be faulty, the self-alarming unit is controlled to send out first alarming information capable of identifying that only other medical equipment has authority to process the fault or send out second alarming information capable of identifying that other medical equipment has no authority to process the fault. So that the nursing staff can conveniently decide to directly run to the faulty equipment or find a piece of equipment nearby for checking and operation; and when a plurality of faults occur, the fault running to other equipment can be timely conducted, and the operation faults can not be processed.

A preferred approach is that a fault for which other medical devices have authority to handle is configured to resolve the fault, halt the fault progression, or slow the fault progression by remotely manipulating the medical device actions.

When the operation objects related to the fault processing operation steps are displayed on the display screen of the self, displaying a first operation object related to the current operable step in an enlarged mode in a preset area of the display screen of the self according to the sequence of the operation steps, and locking a second operation object related to the non-current operable step; the first operation object displayed in an enlarged mode does not shade display of the fault description information and/or the fault handling operation instruction information on the current operation interface. Effectively avoiding misoperation and reducing the requirement on the familiarity degree of nursing staff to operation.

The control method comprises the steps that after the modification of the processing authority of the other party aiming at the fault is received through the input module, the modified authority state is sent to other medical equipment along with the corresponding fault information. So as to realize the customization of fault handling authority according to actual conditions.

In order to achieve the second object, the control method of the medical device provided by the present invention includes the following steps:

After the medical equipment fails, sending failure information to other medical equipment in communication connection with the medical equipment, controlling the alarm unit to send out warning information, and controlling the display screen to display the failure information;

And processing the faults of the medical equipment according to the fault processing instructions received through the input module on the medical equipment or according to the fault processing instructions which are sent by other medical equipment and have processing rights.

The fault information of the medical treatment can be checked on other medical equipment, and the remote operation treatment can be carried out on part of faults with authority treatment, so that the nursing supervision of a few nursing staff on a plurality of equipment can be effectively realized.

The preferred scheme is that the step of controlling the display screen to display the fault information is to control the display screen to display the fault information according to the display control instruction. The nursing staff can conveniently control the progress of related matters.

The preferred scheme is that after the medical equipment is detected to be faulty, the control alarm unit sends out first warning information which can identify that only other medical equipment has authority to process the fault or sends out second warning information which can identify that other medical equipment has no authority to process the fault. So that a nursing staff can conveniently determine whether to directly run to the fault equipment or find one piece of equipment nearby for checking and operation; when a plurality of faults occur, the system can timely run to other equipment to process the faults which cannot be operated.

When the operation objects associated with the fault processing operation steps are displayed on the display screen, displaying a first operation object associated with the current operable step in an enlarged mode at a preset area of the display screen according to the sequence of the operation steps, and locking a second operation object associated with a non-current operable step; the first operation object displayed in an enlarged mode does not shade display of the fault description information and/or the fault handling operation instruction information on the current operation interface. Effectively avoid misoperation caused by insufficient experience of nursing staff.

After fault information sent by other medical equipment is received, controlling a display screen to display other party fault information and displaying identification information for representing processing permission of the medical equipment for the other party fault information;

At least the fault handling instructions received by the input module and authorized to handle are sent to the medical device for which the fault handling instructions are intended.

The fault information of other medical equipment and corresponding local operation authorities can be checked on the medical equipment, and part of faults with authorities can be remotely operated and processed, so that nursing supervision of a few nursing staff on a plurality of equipment can be effectively realized.

The preferable scheme is that the first other party fault information display area of the display screen of the medical equipment displays other party fault information which is authorized to be processed by the medical equipment, and the second other party fault information display area displays other party fault information which is not authorized to be processed by the medical equipment; and/or displaying the fault information of the other party with authority processing and the fault information of the other party without authority processing on a display screen of the medical equipment in a distinguishing mode. The fault information of different authorities is effectively distinguished, so that the fault information is convenient to identify, and misoperation can be reduced.

When the operation objects associated with the fault processing operation steps are displayed on the display screen, displaying a first operation object associated with the current operable step in an enlarged mode at a preset area of the display screen according to the sequence of the operation steps, and locking a second operation object associated with a non-current operable step; the first operation object which is displayed in an enlarged mode does not shade display of fault description information and/or fault processing operation guide information on a current operation interface. Effectively avoid misoperation caused by insufficient experience of nursing staff.

In order to achieve the third object, the present invention provides a medical device including a processor and a memory, the memory storing a computer program which, when executed by the processor, is capable of implementing the control method described in any one of the above technical aspects.

In order to achieve the first object, the present invention provides a medical system including a plurality of medical devices, each of the medical devices being capable of being communicatively connected to at least one other medical device, the plurality of medical devices including at least one medical device.

Drawings

FIG. 1 is a schematic diagram of a communication connection structure of each device in a medical system in embodiment 1 of the present invention;

FIG. 2 is a schematic block diagram of the electrical circuit of the medical apparatus in embodiment 1 of the present invention;

FIG. 3 is a schematic view showing the structure of a medical apparatus according to embodiment 1 of the present invention;

FIG. 4 is a graphical user interface diagram of the display screen of embodiment 1 of the present invention when it is not malfunctioning;

FIG. 5 is a graphical user interface diagram of the display screen of embodiment 1 of the present invention displaying fault information according to instructions and during a fault;

FIG. 6 is a diagram of a graphical user interface for viewing a piece of equipment failure information according to embodiment 1 of the present invention;

FIG. 7 is a diagram of a graphical user interface for viewing a piece of equipment failure information according to embodiment 1 of the present invention, which is different from the diagram shown in FIG. 6;

FIG. 8 is a data transmission system of medical equipment, communication network, server, hospital terminal and equipment manufacturer terminal according to embodiment 4 of the present invention;

Fig. 9 is a transmission path of data in the data transmission system shown in fig. 8;

fig. 10 is a flowchart illustrating operation of a user accessing related data in the data transmission system shown in fig. 8.

Detailed Description

The invention is further described below with reference to examples and figures thereof.

The invention mainly improves the fault information processing mode of the medical equipment so as to facilitate the supervision of a few nursing staff on a plurality of equipment; in the following embodiments, a hemodialysis machine is taken as an example, but the present invention is not limited to a blood purification device such as a hemodialysis machine, and specific structures and failure monitoring structures of medical devices can be performed with reference to existing devices.

Example 1

As shown in fig. 1, a medical system is constructed by arranging a plurality of hemodialysis machines such as a hemodialysis machine 1a, a hemodialysis machine 1b, a hemodialysis machine 1c, a hemodialysis machine 1d, and a hemodialysis machine 1e in a hemodialysis center, which are connected in communication with each other. The communication connection between the two hemodialysis machines can be based on a local area network or a wide area network, can be a wired communication network or a wireless communication network, such as a Bluetooth wireless communication mode, a WIFI wireless communication mode and the like, and the two hemodialysis machines in close range can directly communicate based on the Bluetooth wireless communication mode so as to realize data exchange.

In this embodiment, "hemodialysis center" constitutes "the same monitored site" in this embodiment, and each hemodialysis machine constitutes the medical device in this embodiment. In the present invention, the medical devices in the same medical system may be the same type of medical devices for realizing the same therapeutic function, for example, all for blood purification; it can also be a different type of medical device, i.e. for achieving different therapeutic functions, for example one being a hemodialysis machine for blood purification and the other being a syringe pump for fluid delivery. In the present embodiment, it is preferable that the plurality of medical devices that are communicatively connected to each other in the medical system are arranged in the same configuration as the treatment module, and for example, the plurality of medical devices are each a hemodialysis machine, a syringe pump, or the like.

In the present invention, the "same monitoring place" is configured to be adjacent to facilitate the supervision of more than one visible area by a caregiver, and these visible areas may be intercommunicated, and the "visible area" is configured to be an area where the situation at other point positions can be observed when standing at any point position of the area, for example, a room arranged without shielding, or a large room divided into intercommunicated partial spaces or the like via a blind, a screen or the like, for example, the "same monitoring place" may be configured of more than two rooms arranged adjacent to or opposite to a door, or a plurality of intercommunicated divided spaces.

Referring to fig. 2 and 3, the hemodialysis machine 1 includes a housing 21, a control unit 10 mounted in the housing 21, a display 13 mounted on the housing 21 for displaying data information and receiving input, an alarm unit 16 mounted on the housing 21 for giving a malfunction alarm, a communication unit 14 for making communication connection with other hemodialysis machines, and a transfer pump 22 and a malfunction monitoring unit 15 mounted on the housing 21. The control unit 10 includes a processor 12 and a memory 11 communicatively connected to the processor 12; during operation, the fault monitoring unit 15 outputs a fault monitoring signal to the processor 12, and the processor 12 controls the alarm unit 16 to emit alarm information in the form of light and/or sound according to the processing of the fault signal, i.e. in this embodiment, the alarm unit 16 may be constructed by using a speaker and/or a photoelectric alarm lamp.

The hemodialysis machine 1 is provided with a line by which extracorporeal blood circulation is constituted, which includes an arterial end 31 for taking blood to be treated from a human body and a venous end 32 for returning the treated blood to the human body, and in the circulation line, a blood treatment unit 30, which may be one or any combination of a dialyzer, a perfusion unit, a plasma separator, a dialysis filter, an ascites concentrator, a continuous slow type blood filter, etc., is provided to satisfy different treatment requirements of different patients, which is generally called a treatment mode, such as hemodialysis, hemodiafiltration, blood perfusion, plasma perfusion, and a double plasma molecular adsorption system developed by the present inventors.

The display 13 is configured by a touch screen, and is controlled by the processor 12 to display a graphical user interface and receive an input operation of an operator, for example, inputting a numerical value or a text at a predetermined area, or performing a triggering operation on a related triggering button, that is, configured to input and output information, thereby implementing a man-machine interaction operation. That is, in the present embodiment, the display screen 13 constructed with the touch screen is used at least for displaying trouble information, is used in a normal operation state for displaying machine-related data and patient-related data, and constitutes an input module on the hemodialysis machine 1 for inputting trouble handling operation instructions. In addition, the display 13 may be constructed using a non-touch common display, and input modules such as a keyboard, a mouse, or mechanical keys may be configured to input related control commands, such as a fault handling command, a fault information viewing command, and the like.

When a fault occurs, the control method for the hemodialysis machine 1 includes the fault handling step S1 and the other side fault handling step S2, that is, the processor 12 can implement the fault handling step S1 and the other side fault handling step S2 when executing the computer program stored in the memory 11, and the specific procedures are as follows:

The method comprises the steps of S1, after the hemodialysis machine 1 fails, sending failure information to other hemodialysis machines in communication connection with the hemodialysis machine, and controlling a display screen 13 to display the failure information; and then the fault of the hemodialysis machine is processed according to the fault processing instruction received by the input module on the hemodialysis machine 1 or according to the fault processing instruction which is sent by other hemodialysis machines and has processing authority.

And step S2, after receiving the fault information sent by other hemodialysis machines, controlling the display screen 13 to display the fault information of the other party, and at least sending the fault processing instruction which is received by the input module on the hemodialysis machine 1 and has authority to process to the hemodialysis machine for which the fault processing instruction is aimed.

As shown in fig. 4, the display screen 13 of the hemodialysis machine 1 displays a graphical user interface 1300 during normal operation, on which a status bar 130 at the top side edge portion, a menu bar 131 at the bottom side edge portion, and an information display area 132 at the middle area are arranged, and a plurality of operation control buttons, such as "end", "parameter", "sound", "history", and "start" operation control buttons, are arranged on the menu bar 131, for controlling a treatment process, etc., and the information display area 132 is used for displaying target information, such as current operation state information or history operation state information, or information displayed by default, according to the selection of the control buttons by the user.

A customized menu bar 133 is disposed at the right side of the information display area 132, and the menu bar may display a customized submenu according to the status of the status bar 130 and/or the menu bar 131 and/or the current menu option, for example, a submenu such as an operation control button 134 for "viewing nearby devices" is disposed in the menu bar 133 as shown in fig. 4.

In the operation process, the menus can be triggered by touch click of a touch screen or click of a cursor controlled by a mouse, so that the related operation control instructions are received.

When the monitoring information outputted by the fault monitoring unit 15 of the hemodialysis machine 1 characterizes that the hemodialysis machine has a fault, a fault signal is outputted to other hemodialysis machines through a communication network, an alarm information is sent out through the alarm unit 16, the fault information is displayed at the information display area 132, and after a nursing staff clicks the fault information, fault processing guiding information or operation objects associated with processing steps are displayed, wherein the fault processing guiding information characterizes steps and sequences of fault processing in a form of a graph or a text, and the associated operation objects are operation buttons such as a pause button for suspending the whole treatment process, namely, the self display screen 13 is independently controlled to display the fault information. In addition, an operation control button for "checking the fault information of the present device" may be arranged in the menu bar 133 as shown in fig. 4, and the fault information may be displayed in the information display area 132 according to the operation control button being triggered by clicking, that is, the present fault information may be displayed on the display screen 13 according to the display control instruction. For the display of the fault information, when the number of the fault information pieces is small, the fault processing instruction information and/or the operation object related to the fault processing can be directly displayed, and when the number of the fault information pieces is large, the fault information can be displayed in a list form, and after clicking to trigger the corresponding fault information, the fault processing prompt and/or the operation object related to the fault processing can be displayed.

The fault information among the devices can be mutually accessed, and the fault information has operation authority for part of faults which can be remotely operated, specifically, as shown in fig. 2, each independent device comprises a control module and a processor which can be mutually accessed and controlled with the control module through a communication unit, the control module comprises a memory and a processor which can be mutually accessed and controlled with the memory, the processor and the touch screen can be mutually accessed and controlled, and the processors of the devices can be mutually accessed and controlled. The fault information is stored in the memory of each device, for example, the memory of the device 10a stores at least the fault information of the device, the processor of the device 10a can access and download the fault information, and the processor of the device 10e can access and download the fault information by accessing the processor of the device 10 a. That is, at this time, the fault information on the other devices is transmitted as requested, that is, the present medical device clicks the operation control button 134 for triggering "view nearby device" in fig. 4, and then transmits a download request for downloading the fault information and the authority information to the corresponding medical device, and displays the downloaded information in the information display area 132 in fig. 4, thereby displaying the graphical user interface as shown in fig. 5.

When the hemodialysis machine receives the fault information sent by other medical devices such as the hemodialysis machine, the fault information is stored in the memory 11, and then the fault information is sent to the medical device in communication connection with each medical device after the fault information is detected, the sent object is set in advance, after the nursing staff clicks the operation control button 134 triggering the "see nearby device", the other side fault information is displayed in the information display area 132, namely, the own display screen 13 is controlled to display the other side fault information according to the display control instruction. The other party fault information may be displayed in the information display area 132 directly after the other party fault information is received, that is, the other party fault information may be displayed on the display screen 13 of the active control itself. For the display of the fault information of the other party, when the number of the fault information pieces is small, the fault processing prompt and/or the operation object associated with the fault processing can be directly displayed, and when the number of the fault information pieces is large, the fault information can be displayed in a list form, for example, the display on a graphical user interface shown in fig. 5, and after clicking to trigger the corresponding fault information, the fault processing prompt and/or the operation object associated with the fault processing can be displayed.

That is, in the present embodiment, "the present medical device transmits the failure information to the other medical devices disposed in the same monitoring place" or "transmits the failure information to the other medical devices communicatively connected thereto" is configured such that, after the failure information is monitored, the present medical device automatically transmits the failure information to the corresponding medical device, or transmits the failure information to the corresponding medical device in accordance with the failure information transmission request of the other medical devices, that is, transmits the failure information to the specified other medical devices. Specifically, the fault information is transmitted, and the processing authority information of other devices matched with the fault information is transmitted.

As shown in fig. 5, the graphic user interface displayed by the nursing staff at this time is shown in fig. 5, fault information of the device a, the device b, the device c and the device d is displayed in the information display area 132, and processing authority of each piece of fault information on the own machine is marked, that is, identification information for representing processing authority of the own medical device for the fault information of the other party is displayed in the display area, abnormal faults of venous kettles of the device a and the device d can be checked and processed on the own hemodialysis machine 1, that is, the own machine has authority for sending a fault processing instruction for the fault information, abnormal faults of venous kettles of the device b and the device c cannot be checked and processed on the own hemodialysis machine 1, and processing can only be performed on the corresponding device, that is, the own machine does not have authority for sending a fault processing instruction for the fault information. The identification information for displaying fault handling authority is not limited to the above text description, and can be characterized by different colors, green for authority, red for no authority, or gray for no authority, and dark for authority.

At this time, the carer clicks on the fault information of the device a, the graphic user interface displayed on the display screen 13 is shown in fig. 6, the operator can see not only the detailed fault description, but also the "closing" operation control button 135 and the "returning" operation control button 136 associated with the processing operation, and when the closing button is triggered, the carer can remotely close the alarm of the device a on the device, for example, close the alarm sound or flashing signal of the device a, and when the returning button is triggered, the operator jumps to the previous operation interface, that is, the operation interface shown in fig. 5. An abnormality alarm such as plasma interruption which needs to be processed immediately is set as no operation authority, and the prompt information is' field check! By the aid of the intelligent fault handling device, a medical care person is prompted that the equipment c is abnormal and needs to be processed immediately before the equipment c is in the near state, and for other side fault information, the nursing person can choose to input a fault handling instruction or not through a local input module, and the specific operation of the intelligent fault handling device depends on site emergency situations and the like.

After the hemodialysis machine 1 receives the fault processing instructions which are authorized to process by other hemodialysis machines, the fault processing instructions are executed to process faults, and fault processing state information is sent to the hemodialysis machine which sends the fault processing instructions so as to check the fault processing process on the current medical equipment. After the hemodialysis machine 1 itself inputs the fault handling instruction received by the module, the fault handling instruction is executed to perform fault handling, and fault handling state information is displayed.

Setting whether other equipment has a fault processing instruction for the local machine according to actual conditions, wherein the fault information which is not required to be processed immediately on site, namely, the fault which is not processed with the authority is configured to be capable of solving the fault, suspending the fault development or slowing down the fault development by remotely controlling the action of the medical equipment; in addition, the system can be customized and set for each machine, or the whole medical system is customized to be in the same authority, namely the authority of the user for processing the fault information of other parties is the same; each device can also carry out customized fault processing permission aiming at a specific patient so as to adapt to specific requirements, and synchronously send the fault processing permission when sending fault information, so that other devices can timely and accurately display the processing permission owned by other devices, namely, the medical device can receive the modification of the processing permission of other devices aiming at the fault through the input module, and send the modified permission state to other medical devices along with corresponding fault information, so that the other devices can modify the current permission state for displaying the fault information when displaying the fault information.

Further, in addition to the failure information, other operation state information of other devices than the failure information can be checked by clicking the operation control button 134 that triggers "check nearby device".

In order to facilitate the caretaker to decide whether to check nearby to process the other party's fault information or to run directly to the fault device for fault processing, after detecting that the hemodialysis machine 1 has failed, the self-alarm unit 16 is controlled to send out the first alarm information capable of identifying that only the other party's medical device has authority to process the fault, or send out the second alarm information capable of identifying that the other party's medical device has no authority to process the fault, and the first alarm information and the second alarm information can be different in content of broadcast voice, for example, different in alarm sound, or can be used for alarming by light rays with different colors, or the two can be combined to present different alarm information.

In order to facilitate the caregivers to quickly judge which are the fault information of the local authority processing and which are the fault information of the non-authority processing, the first other party fault information display area of the self display screen 13 of the hemodialysis machine 1 displays the other party fault information of the medical equipment authority processing, and the second other party fault information display area displays the other party fault information of the medical equipment without authority processing. Or the other party fault information of the authorized processing and the other party fault information of the unauthorized processing are displayed on the display screen 13 of the hemodialysis machine 1 in a distinguishing mode, for example, the other party fault information is distinguished in a font color and the like, for example, red represents the unauthorized processing and green represents the authorized processing; in addition, the authorized processing and the unauthorized processing can be distinguished through the difference of the background colors, and the font color and the background color are of opposite color difference, so that the recognition degree is improved.

In order to distinguish whether the fault information displayed on the local display screen is the fault information of the user or the fault information of the other party, the fault information of the other party and the fault information of the user are displayed in different areas so as to be convenient for the operator to distinguish. The two can also be displayed in a distinguishing form, for example, the two can be distinguished in a character color mode, for example, red represents unauthorized processing and green represents authorized processing; in addition, the authorized processing and the unauthorized processing can be distinguished through the difference of the background colors, and the font color and the background color are of opposite color difference, so that the recognition degree is improved. The split area display may be displayed in combination with a form in which a distinction exists.

In order to avoid the problem that the carer is unfamiliar with the trouble processing, etc., when the operation object associated with the trouble information processing step is displayed on the own display 13, for example, a control button such as "pause" or a numerical value input area for inputting a corresponding numerical value, the first operation object associated with the currently operable step is displayed in an enlarged manner in the central area of the own display 13 in the order of the operation steps, and the second operation object associated with the non-currently operable step is locked. For example, as shown in fig. 7, for the fault handling of the apparatus a, the operation objects associated with the currently operable steps are the "off" operation control button 135 and the "back" operation control button 136, which constitute the first operation object in the present embodiment, and the operation control buttons associated with the non-currently operable steps, such as "end", "parameter", etc., which are in the locked state, cannot be triggered by clicking, which constitute the second operation object in the present embodiment, are enlarged and displayed in a predetermined area, and the first operation object after the method does not obstruct the display of the fault description information and/or the fault handling operation guidance information on the current operation interface. In order to improve the contrast, the first operation object is set to cover at least a part of the second operation object.

In the present invention, the "medical device" is configured as a device having a therapeutic function mechanism, preferably as a device having a therapeutic function mechanism and a failure monitoring module, for example, a blood purification device having a pump structure therein for driving blood forward in a tube.

In this embodiment, by networking medical devices such as blood purification devices in the same area, medical staff can access and control additional blood purification devices in a right way on the blood purification devices nearby, when an abnormal situation with a predetermined right needs to be handled, the medical staff does not need to immediately handle the abnormal situation device, and the medical staff can handle the abnormal situation in advance, so that the labor cost is saved, and the efficiency of the medical staff in handling the abnormal situation is improved.

Example 2

As an explanation of embodiment 2 of the present invention, only the differences from embodiment 1 described above will be explained below.

In the medical system of the present embodiment, there is at least one medical device, and the method of the medical device includes the steps of enabling the processor to perform the following steps when executing the computer program stored in the memory:

Step 1, after fault information sent by other medical equipment is received, a display screen is controlled to display other party fault information, and identification information used for representing processing permission of the medical equipment for the other party fault information is displayed.

And 2, at least transmitting the fault processing instruction which is received by the input module and has authority to be processed to the medical equipment for which the fault processing instruction is aimed.

That is, the medical device has the fault information of other devices and the fault handling operation of the other party with authority, but does not have the fault handling operation of sending the fault information to other medical devices and receiving the fault handling operation of the other party with authority, and the specific step content refers to the content in the above embodiment 1, and will not be described herein.

Example 3

As an explanation of embodiment 3 of the present invention, only the differences from embodiment 1 described above will be explained below.

Step 1, after the medical equipment fails, fault information is sent to other medical equipment in communication connection with the medical equipment, an alarm unit is controlled to send out alarm information, and a display screen is controlled to display the fault information.

And 2, processing the faults of the medical equipment according to the fault processing instructions received through the input module on the medical equipment or according to the fault processing instructions which are sent by other medical equipment and have processing rights.

That is, the medical device has the function of sending fault information to other medical devices and receiving the authorized processing of the other party, but does not have the functions of displaying the fault information of other devices and sending the authorized processing operation of the other party, and the specific step content refers to the content in the above embodiment 1, and will not be described herein.

Example 4

As an explanation of embodiment 4 of the present invention, only the differences from any of the above-described embodiments 1 to 3, namely, the data exchange among the equipment manufacturer, the medical equipment, and the hospital terminal will be explained below.

Referring to fig. 8 to 10, the blood purification apparatus has a data collection and storage function, and stored data is divided into user data and manufacturer data, and the user data manufacturer is not accessible unless authorized by the user. The user data module memory is used for storing main steps of the user operation equipment and set treatment parameters. The manufacturer data module memory is used for storing self-checking state, alarm information generated during running of the equipment, sensor values during treatment, running time of main components, calibration information of the components, replacement times of the components of the equipment, startup times of the equipment and the like.

Specifically, the device is provided with a Flash memory chip with a certain capacity (more than 200M) or a SD card memory medium with a large capacity. The device host installs database management software and stores, manages and stores the stored data according to a specified format. The data storage process is as follows:

And (3) performing self-checking after the equipment is started, storing the self-checking abnormal items into a manufacturer data area in the self-checking process, and storing specific self-checking abnormal items, time and equipment serial numbers.

And in the pre-flushing stage, storing the total pre-flushing amount, the flow of the pump, the operation steps and the operation time into a user data area.

And during the treatment stage, storing all treatment parameters, operation steps and operation time into a user data area.

And in the blood return stage, storing the total amount of blood return, the flow rate of the pump, the operation steps and the operation time into a user data area.

When each patient is treated, the device is classified by hospital number and patient number, and as long as the hospital and patient numbers are unique, the treatment parameters of each patient are also unique.

In the treatment process, each piece of alarm information is stored in a manufacturer data area, and the stored alarm information comprises an alarm item and alarm triggering time.

During the treatment, the values of the sensors such as temperature, pressure, battery power and the like and the recording time are recorded to a manufacturer data area at intervals of 10 seconds.

When a manufacturer maintenance personnel performs field maintenance, the maintenance personnel calibrates the sensor and the component, replaces the component, and stores the operation and the operation time of replacing the sensor into a manufacturer data area one by one.

Meanwhile, the blood purification device is integrated with a 3G,4G, WIFI module or a wired network, the network of the device can be connected to the Internet, and a user or a device manufacturer can read corresponding data through the Internet access device.

Specifically, the device motherboard integrates a 3G or 4G or 5G or WIFI module, and also integrates a wired network card interface. When the device is accessed to the Ethernet, the user can access the corresponding data through authorization, and the user can only access and download the user data area and can not upload and change the data. The manufacturer can access the corresponding data through authorization, and only can access and download the manufacturer data area, and the data can not be uploaded and changed. After the equipment is accessed to the network, the equipment can transmit the user data to the user server by itself and transmit the manufacturer data to the manufacturer server. The flow of system data transmission is shown in fig. 9.

After the equipment is connected with the Internet, a user can download the data of the operation steps and the treatment parameter part through password verification, and an equipment manufacturer can download the data such as an alarm log, a numerical value of a sensor, a self-checking state, the running time of the equipment part, the calibration of the equipment part, the replacement times of the equipment part, the startup times of the equipment and the like through password verification.

The user (hospital) is authorized to access only the data related to the operating steps and the treatment parameters via the client or web page. The user (hospital) may retrieve the relevant treatment parameters by patient information (patient name or patient number), may retrieve the relevant parameters by time period, or may retrieve the data of the same treatment parameters by specific treatment parameter items. The data can be collected and analyzed conveniently by a user. When the same patient is treated again, the equipment elastic frame prompts whether to use the previous treatment parameters of the patient, when the medical staff selects 'yes', the equipment automatically derives the previous treatment parameters, and when the user selects 'no', the medical staff needs to manually reenter the treatment parameters. Medical staff can access the treatment parameters of the last patient through the client, collect and analyze the treatment parameters of the patient, and optimize the treatment parameters according to the treatment result. The manufacturer can only access and download the data related to the manufacturer data area through the authorization of the client or the webpage, and the manufacturer can access the data of the user data area after the authorization of the user. Under the condition of safety permission, medical staff can start a network control function, namely, the medical staff can access all devices connected into a server through a webpage or a client of a computer or a mobile phone, all states of the devices can be checked through the client, including alarm states and treatment information, and the medical staff can operate specific devices through a client interface (an operation interface is the same as an operation interface on the devices), including stopping and starting. The centralized management equipment and the operation equipment for medical staff are convenient, the workload of the medical staff is reduced, and the working efficiency is improved.

The equipment manufacturer accesses the relevant data of the operation steps through the server, analyzes the data of the operation steps, optimizes the operation flow of the equipment, displays operation prompts or limits the operation of medical staff in an obvious screen area, and provides humanized operation guidance for the medical staff. The equipment manufacturer can retrieve relevant alarm information and sensor data according to time periods. Through user authorization, the manufacturer can diagnose the equipment state remotely, and help the user to solve the problem rapidly. The equipment manufacturer diagnoses the status of the equipment through the network and evaluates whether maintenance is required to go to the gate. The manufacturer can collect the maintenance information of the equipment according to the equipment maintenance type. By summarizing and analyzing the data, a manufacturer can analyze the equipment condition, and the equipment maintenance requirement is provided by checking the use time of the equipment parts. By summary analysis of the data, components that are prone to failure can be found and optimized for the particular component. The server can store data amount for at least one year, and after the stored data reaches a certain capacity, the device manufacturer is prompted to transfer the data or delete part of the data, and the user access flow is shown in fig. 10.

Claims

1. A medical system comprising a plurality of medical devices disposed in the same monitoring location and communicatively connected to each other, characterized in that:

After each medical device fails, sending failure information to other medical devices arranged in the same monitoring place, sending warning information through an alarm unit, and displaying the failure information through a display screen; then according to the fault processing instruction received by the input module on the medical equipment or according to the fault processing instruction which is sent by other medical equipment and has processing authority, processing the fault of the medical equipment;

After receiving fault information sent by other medical equipment arranged in the same monitoring place, each medical equipment displays other party fault information through a display screen, and at least sends a fault processing instruction which is received through an input module and has authority to process to the medical equipment aiming at the fault processing instruction;

Each medical device displays the other party fault information which is authorized to be processed by the medical device in a first other party fault information display area of the display screen, and displays the other party fault information which is not authorized to be processed by the medical device in a second other party fault information display area; and/or displaying the fault information of the other party with authority processing and the fault information of the other party without authority processing on a display screen in a distinguishing mode.

2. The medical system of claim 1, wherein:

each medical device displays the fault information of the method and the fault information of the other party through a display screen according to a display control instruction;

the step of sending the fault information to other medical equipment arranged in the same monitoring place is to send the fault information to the medical equipment according to the opposite side fault information transmission request;

after each medical device detects that the medical device has faults, the alarm unit sends out first warning information which can identify that only other medical devices have the authority to process the faults or sends out second warning information which can identify that other medical devices have the authority to process the faults;

Each medical device displays the fault information in the information display area of the display screen, and displays the fault information of the other party in the other party fault information display area; and/or displaying the other party fault information and the present fault information in a distinguishing form on a display screen;

When each medical device displays the operation objects associated with the fault processing operation steps on the display screen, displaying the first operation object associated with the current operable step in an enlarged mode at a preset area of the display screen according to the sequence of the operation steps, and locking the second operation object associated with the non-current operable step; and the first operation object which is displayed in an enlarged mode does not shade the display of the fault description information and/or the fault processing operation instruction information on the current operation interface.

3. A control method of a medical device, characterized by comprising the steps of:

The fault processing step, after the medical equipment fails, sends fault information to other medical equipment in communication connection with the medical equipment, and controls a display screen to display the fault information; then according to the fault processing instruction received by the input module on the medical equipment or according to the fault processing instruction which is sent by other medical equipment and has processing authority, processing the fault of the medical equipment;

The other party fault processing step is that after fault information sent by other medical equipment is received, the display screen is controlled to display the other party fault information, and at least a fault processing instruction which is received by the input module and has authority to process is sent to the medical equipment for which the fault processing instruction is aimed;

The method comprises the steps of displaying the other party fault information which is authorized to be processed by the medical equipment in a first other party fault information display area of a display screen of the medical equipment, and displaying the other party fault information which is not authorized to be processed by the medical equipment in a second other party fault information display area; and/or displaying the fault information of the other party with authority processing and the fault information of the other party without authority processing on a display screen of the medical equipment in a distinguishing mode.

4. A control method according to claim 3, characterized in that:

The step of controlling the display screen to display the fault information is to control the display screen to display the fault information according to the display control instruction; and/or the number of the groups of groups,

The step of controlling the display screen to display the other party fault information is to control the display screen to display the other party fault information according to the display control instruction;

The step of transmitting the fault information to the other medical devices connected with the other medical devices in communication is to transmit the fault information to the medical devices according to the opposite party fault information transmission request.

5. A control method according to claim 3, characterized in that:

When the failure of the medical equipment is detected, the display screen is actively controlled to display the failure information; and/or the number of the groups of groups,

When the other party fault information is received, the display screen is actively controlled to display the other party fault information;

the step of sending the fault information to the other medical devices communicatively connected thereto is to automatically send the fault information to the other medical devices after the fault is monitored.

6. A control method according to any one of claims 3 to 5, characterized in that:

after detecting that the medical equipment fails, the control alarm unit sends out first warning information which can identify that only other medical equipment has authority to process the failure or sends out second warning information which can identify that other medical equipment has no authority to process the failure.

7. The control method according to claim 6, characterized in that:

Displaying a first operation object associated with a current operable step in an enlarged manner at a predetermined area of the display screen in an operation step sequence while displaying operation objects associated with fault handling operation steps on the display screen, and locking a second operation object associated with a non-current operable step; the first operation object which is displayed in an enlarged mode does not shade display of fault description information and/or fault processing operation guide information on a current operation interface.

8. A control method according to any one of claims 3 to 5, characterized in that:

9. A medical device comprising a processor and a memory, the memory storing a computer program, characterized in that:

The computer program, when executed by the processor, is capable of implementing the control method of any one of claims 3 to 8.

10. A medical system comprising a plurality of medical devices, each medical device being capable of communicating with at least one other device, characterized in that:

The plurality of medical devices comprising at least one medical device of claim 9.

11. A control method of a medical device, characterized by comprising the steps of:

according to the fault processing instruction received by the input module on the medical equipment or according to the fault processing instruction which is sent by other medical equipment and has processing authority, processing the fault of the medical equipment;

After detecting that the medical equipment fails, the alarm unit is controlled to send out first alarm information which can identify that only other medical equipment has authority to process the failure or send out second alarm information which can identify that other medical equipment has no authority to process the failure.

12. The control method according to claim 11, characterized in that:

The step of controlling the display screen to display the fault information is to control the display screen to display the fault information according to a display control instruction;

Displaying a first operation object associated with a current operable step in an enlarged manner at a predetermined area of the display screen in an operation step sequence when the operation object associated with the fault handling operation step is displayed on the display screen, and locking a second operation object associated with a non-current operable step; the first operation object which is displayed in an enlarged mode does not shade display of fault description information and/or fault processing operation guide information on a current operation interface.

13. A medical device comprising a processor and a memory, the memory storing a computer program, characterized in that:

The computer program, when executed by the processor, is capable of implementing the control method of claim 11 or 12.

14. A medical system comprising a plurality of medical devices, each medical device being capable of communicating with at least one other device, characterized in that:

the plurality of medical devices comprising at least one medical device of claim 13.

15. A control method of a medical device, characterized by comprising the steps of:

At least transmitting the fault processing instruction which is received by the input module and has authority to be processed to the medical equipment for which the fault processing instruction is aimed;

16. The control method according to claim 15, characterized in that:

17. A medical device comprising a processor and a memory, the memory storing a computer program, characterized in that:

the computer program is capable of implementing the control method of claim 15 or 16 when executed by the processor.

18. A medical system comprising a plurality of medical devices, each medical device being capable of communicating with at least one other device, characterized in that:

the plurality of medical devices comprising at least one medical device of claim 17.