Enter abdomen flow rate of liquid in peritoneal dialysis and calculates method, apparatus, system and medium
Technical field
The present embodiments relate to enter abdomen flow rate of liquid in flow rate of liquid acquisition side more particularly to a kind of peritoneal dialysis to calculate
Method, apparatus, system and medium.
Background technique
Peritoneal dialysis be End-stage renal disease (i.e.:Uremia) kidney replacement therapy one of three kinds of modes, peritoneal dialysis energy
Enough preferably to protect residual renal function, the influence to human heart, blood and Circulated power system is smaller.Clinical discovery:It carries out
The uremic patient of peritoneal dialysis may cause slack-off into abdomen liquid velocity for some reason, and it is tight to be gradually evolved into peritonitis etc.
Weight complication.
But there is not correlative study to monitor in real time at present and calculate and carry out the uremic patient of peritoneal dialysis and enter abdomen liquid
Flow velocity, be still difficult to see clearly patient it is daily enter abdomen flow rate of liquid variation, can not control, prevent, intervening the generation of complication in time
With development, to increase the risk and cost of subsequent corresponding complications Treatment.
Summary of the invention
The embodiment of the invention provides entering abdomen flow rate of liquid in a kind of peritoneal dialysis to calculate method, apparatus, system and medium,
To realize that monitoring uremic patient enters abdomen flow rate of liquid during peritoneal dialysis, effectively implement the daily therapeutic quality prison of patient
Control provides data supporting for clinical medical research.
In a first aspect, the embodiment of the invention provides the calculation method for entering abdomen flow rate of liquid in peritoneal dialysis, this method packet
It includes:
Enter abdomen liquid data packet transmitted by server receiving terminal, and to it is described enter abdomen liquid data packet disassemble,
Obtain at least two groups measuring parameter into abdomen liquid, wherein the measuring parameter include it is described enter abdomen liquid weight data with
And timestamp corresponding with the weight data;
The server determines at least two groups mesh from at least two groups measuring parameter according to preset screening rule
Weight data and the corresponding object time stamp of the target weight data are marked, according at least two groups target weight data and institute
It states object time stamp and calculates in peritoneal dialysis and enter abdomen flow rate of liquid.
Second aspect, the embodiment of the invention also provides enter abdomen flow rate of liquid in a kind of peritoneal dialysis to calculate device, the dress
Set including:
Packet-receiving module is configured in server, enters abdomen liquid data packet transmitted by terminal for receiving, and right
It is described enter abdomen liquid data packet disassembled, obtain at least two groups measuring parameter into abdomen liquid, wherein the measuring parameter packet
Enter the weight data and timestamp corresponding with the weight data of abdomen liquid described in including;
Flow relocity calculation module is configured in the server, for according to preset screening rule from at least two groups
At least two groups target weight data and the corresponding object time stamp of the target weight data are determined in measuring parameter, according to institute
It states at least two groups target weight data and object time stamp calculates in peritoneal dialysis and enters abdomen flow rate of liquid.
The third aspect, the embodiment of the invention also provides abdomen flow rate of liquid calculating system is entered in a kind of peritoneal dialysis, this is
System includes:
Server and at least one terminal,
Wherein, the server enters abdomen liquid data packet for receiving transmitted by terminal, and to it is described enter abdomen liquid number
Disassembled according to packet, obtain at least two groups measuring parameter into abdomen liquid, be also used to according to preset screening rule from it is described to
At least two groups target weight data and the corresponding object time stamp of the target weight data are determined in few two Sets of Measurement parameters,
It calculates in peritoneal dialysis according at least two groups target weight data and object time stamp and enters abdomen flow rate of liquid;
Each terminal is for receiving electronic spring balance according to the weight number for entering abdomen liquid transmitted by prefixed time interval
According to the weight data and timestamp corresponding with the weight data are packaged according to preset rules, generated into abdomen liquid number
According to packet, and by it is described enter abdomen liquid data packet be sent to the server.
Fourth aspect, the embodiment of the invention also provides a kind of computer readable storage mediums, are stored thereon with computer
Program is realized in the peritoneal dialysis as described in any in the embodiment of the present invention when program is executed by processor and enters abdomen flow rate of liquid
Calculation method.
The embodiment of the present invention by entering abdomen liquid data packet transmitted by server receiving terminal, and to it is described enter abdomen liquid
Data packet is disassembled to obtain at least two groups measuring parameter into abdomen liquid, then selects target weight according to preset screening rule
Data and the corresponding object time stamp of the target weight data are measured, calculates in peritoneal dialysis and enters abdomen flow rate of liquid, solve
During uremic patient carries out peritoneal dialysis, it is only capable of carrying out follow-up to patient by medical staff understanding patient profiles,
Real-time monitoring and the problem of entering abdomen flow velocity into abdomen liquid can not be calculated, realize and supervised in real time during patient carries out peritoneal dialysis
It surveys and calculates and enter abdomen flow velocity into abdomen liquid, understand patient profiles in time, and collect data required for clinical research.
Detailed description of the invention
Fig. 1 is the flow chart for entering the calculation method of abdomen flow rate of liquid in peritoneal dialysis in the embodiment of the present invention one;
Fig. 2 is the structural schematic diagram for entering the computing device of abdomen flow rate of liquid in peritoneal dialysis in the embodiment of the present invention two;
Fig. 3 is the structural schematic diagram for entering the computing system of abdomen flow rate of liquid in peritoneal dialysis in the embodiment of the present invention three;
Fig. 4 is the structural schematic diagram of the server in the embodiment of the present invention three.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
Peritoneal dialysis is a kind of dialysis using the peritonaeum of human body itself as dialysis membrane.By pouring into the saturating of abdominal cavity
Analysis liquid in the capillary of the peritonaeum other side plasma composition progress solute and moisture exchange, remove the metabolism of internal retention
Product and excessive moisture, while substance necessary to body is supplemented by dialyzate.By constantly updating peritoneal dialysis liquid, reach
The purpose of kidney substitution or supportive treatment.When peritoneal dialysis treatment, by peritoneal dialysis catheters by peritoneal dialysis solution fill into
Abdominal cavity.The side of intraperitoneal peritonaeum is the blood containing waste and excessive moisture in peritonaeum capillary, and the other side is that peritonaeum is saturating
Liquid is analysed, the waste and extra moisture in blood enter in peritoneal dialysis liquid through peritonaeum.After a period of time, containing waste and extra
The peritoneal dialysis solution of moisture is released in abdominal cavity, then fills into new peritoneal dialysis solution, is constantly recycled in this way.Terminal phase kidney
Popular name for (i.e. uremia) patient is to carry out continuous ambulatory peritoneal dialysis in the present embodiment by Self-operating at home,
The schematic diagram that patient carries out peritoneal dialysis is as shown in Figure 1a.Clean fresh dialyzate is suspended on bracket by electronic spring balance
On, it is transported in abdominal cavity of patients by liquid line, dialyzate becomes peritoneal effluent from another after mass exchange in vivo
A pipeline excludes external.
Embodiment one
Enter the flow chart of the calculation method of abdomen flow rate of liquid in the peritoneal dialysis that Fig. 1 b provides for the embodiment of the present invention one, this
Embodiment is applicable to the case where monitoring peritoneal dialysis enters abdomen dialysate flow rate in the process, and this method can be by entering in peritoneal dialysis
The computing system of abdomen flow rate of liquid executes.As shown in Figure 1 b, this method specifically includes:
Enter abdomen liquid data packet transmitted by S110, server receiving terminal, and to it is described enter abdomen liquid data packet carry out
Dismantling, obtains at least two groups measuring parameter into abdomen liquid, wherein the measuring parameter include it is described enter abdomen liquid weight number
Accordingly and timestamp corresponding with the weight data.
Wherein, terminal can be the computer equipments such as the mobile phone, tablet computer or desktop computer of patient, be provided with communication
Module (such as bluetooth, WIFI module), is connected with electronic spring balance, carries out data communication.Specifically, terminal and electronics spring
After scale establishes connection, electronic spring balance can be received according to the weight data for entering abdomen liquid transmitted by prefixed time interval.When new
Fresh when entering abdomen liquid and hanging on electronic spring balance, weight data shown by electronic spring balance is the first starting weight into abdomen liquid
Data are measured, the weight of liquid is constantly reduced during liquid enters abdomen, and electronic spring balance is by the weight data of variation according to pre-
If time interval is sent to terminal in real time.What needs to be explained here is that the present embodiment does not carry out preset time interval
It limits, can be 10s, 20s, 30s or 1 minute, specific value, which can according to need, to be configured, and time interval is shorter, most
Afterwards through being calculated to enter abdomen flow rate of liquid more accurate.
After it is epoch weight data that terminal, which receives each, terminal by weight data and it is corresponding with weight data when
Between stab and be packaged according to preset rules, generate into abdomen liquid data packet, and by it is described enter abdomen liquid data packet be sent to server.Tool
Body, terminal will record the time for receiving weight data, using the time as timestamp corresponding with weight data.In terminal
The essential information for having patient, such as name, gender, age and state of an illness information are also recorded, there are also patients before carrying out peritoneal dialysis
The attribute information for entering abdomen liquid of input further includes patient information and the attribute information for entering abdomen liquid, such as when previous peritonaeum is saturating
Analyse the ingredient in liquid, the information such as concentration of different material.Terminal can by terminal by weight data and it is corresponding with weight data when
Between stamp, patient information and enter abdomen fluid information and be packaged as one to enter abdomen liquid data packet, and send server for the data packet.
Optionally, enter abdomen liquid initial weight described in being less than when the weight data of the electronic spring balance measurement received
Percentage threshold, and when the duration is greater than preset time threshold, determine to enter into abdomen liquid abdomen completion, stop being packaged generate into
Abdomen liquid data packet and by it is described enter abdomen liquid data packet be sent to server.Wherein, percentage threshold can be 5 percent
Or 10 equal numerical value, preset time threshold can be 1 minute, not do specific restriction herein, can be according to clinic
Data monitoring or the demand of clinical research are set.
After server is received into abdomen liquid data packet, data packet is disassembled, can be orderly by each data of data packet
It stores in the tables of data of database, weight data, time data and patient information etc. is filled out at corresponding position.
Preferably, terminal can encrypt data packet before transmitting into abdomen liquid data packet, then sent,
After server is received into abdomen liquid data packet, first by packet decryption, then disassembled again.
S120, the server determine at least two from at least two groups measuring parameter according to preset screening rule
Group target weight data and the corresponding object time stamp of the target weight data, according at least two groups target weight data
It is calculated in peritoneal dialysis with object time stamp and enters abdomen flow rate of liquid.
Wherein, screening rule is to select the target weight data according to the target time section calculated into abdomen flow rate of liquid,
Doctor can calculate in the not homogeneous peritoneal dialysis treatment of different patients, and the flow velocity of abdomen liquid is entered between any two timing node,
The initial flow velocity to when time intermediate point that peritoneal dialysis enters abdomen liquid in the process, or calculating peritoneal dialysis intermediate point can such as be calculated
Enter abdomen flow rate of liquid flow velocity to terminal.
Specifically, calculating in peritoneal dialysis according to the target weight data and object time stamp and entering abdomen liquid
Flow velocity, including:Weight difference is determined according at least two groups target weight data, and is stabbed and determined according at least two groups object time
Enter and leave abdomen duration;By the weight difference and it is described enter abdomen duration ratio be determined as into abdomen flow rate of liquid.
The technical solution of the present embodiment obtains the weight data into abdomen liquid by electronic spring balance, and by weight data
It is sent to terminal, then generation data packet is packaged by terminal and is sent to server, is selected by server according to preset screening rule
Target weight data and the corresponding object time stamp of the target weight data, calculate in peritoneal dialysis and enter abdomen liquid flow
Speed solves during uremic patient carries out peritoneal dialysis, is only capable of carrying out follow-up understanding trouble to patient by medical staff
Person's situation real-time monitoring and can not calculate the problem of entering abdomen flow velocity into abdomen liquid, realize and carry out peritoneal dialysis process in patient
Middle real-time monitoring simultaneously calculates and enters abdomen flow velocity into abdomen liquid, understands patient profiles in time, and collects number required for clinical research
According to.
Embodiment two
Fig. 2 is the structural schematic diagram for entering abdomen flow rate of liquid in peritoneal dialysis provided by Embodiment 2 of the present invention and calculating device.
As shown in Fig. 2, described device includes:Packet-receiving module 210 and flow relocity calculation module 220.
Wherein, packet-receiving module 210 are configured in server, enter abdomen liquid number transmitted by terminal for receiving
According to packet, and to it is described enter abdomen liquid data packet disassemble, obtain at least two groups measuring parameter into abdomen liquid, wherein described
Measuring parameter include it is described enter abdomen liquid weight data and timestamp corresponding with the weight data;Flow relocity calculation module
220, be configured in the server, for determined from at least two groups measuring parameter according to preset screening rule to
Few two groups of target weight data and the corresponding object time stamp of the target weight data, according at least two groups target weight
Data and object time stamp calculate in peritoneal dialysis and enter abdomen flow rate of liquid.
The technical solution of the present embodiment, by entering abdomen liquid data packet transmitted by server receiving terminal, and to described
Enter abdomen liquid data packet to be disassembled to obtain at least two groups measuring parameter into abdomen liquid, then be selected according to preset screening rule
Target weight data and the corresponding object time stamp of the target weight data out, calculate in peritoneal dialysis and enter abdomen liquid flow
Speed solves during uremic patient carries out peritoneal dialysis, is only capable of carrying out follow-up understanding trouble to patient by medical staff
Person's situation real-time monitoring and can not calculate the problem of entering abdomen flow velocity into abdomen liquid, realize and carry out peritoneal dialysis process in patient
Middle real-time monitoring simultaneously calculates and enters abdomen flow velocity into abdomen liquid, understands patient profiles in time, and collects number required for clinical research
According to.
Further, the computing device that abdomen flow rate of liquid is entered in peritoneal dialysis further includes:
Data reception module is configured in terminal, for receiving electronic spring balance according to transmitted by prefixed time interval
Enter the weight data of abdomen liquid;
Packet sending module is configured in the terminal, for by the weight data and with the weight data pair
The timestamp answered is packaged according to preset rules, is generated into abdomen liquid data packet, and by it is described enter abdomen liquid data packet be sent to clothes
Business device.
Further, entering abdomen liquid data packet further includes patient information and the attribute information for entering abdomen liquid.
Further, flow relocity calculation module 220 is specifically used for:Weight difference is determined according at least two groups target weight data
Value, and stabbed according at least two groups object time and determine discrepancy abdomen duration;By the weight difference and it is described enter abdomen duration ratio
It is determined as into abdomen flow rate of liquid.
Further, the percentage of abdomen liquid initial weight is entered described in being less than when the weight data of electronic spring balance measurement
Than threshold value, and when the duration is greater than preset time threshold, determines to enter abdomen completion into abdomen liquid, stop sending institute to the terminal
State the weight data into abdomen liquid.
Further, the preset screening rule be according to calculate abdomen flow rate of liquid target time section select described in
Target weight data.
The executable present invention of computing device for entering abdomen flow rate of liquid in peritoneal dialysis provided by the embodiment of the present invention is any
The calculation method for entering abdomen flow rate of liquid in peritoneal dialysis provided by embodiment has the corresponding functional module of execution method and has
Beneficial effect.
Embodiment three
Fig. 3 is the structural schematic diagram for entering abdomen flow rate of liquid in peritoneal dialysis in the embodiment of the present invention three and calculating system.Such as
Entering abdomen flow rate of liquid calculating system shown in Fig. 3, in peritoneal dialysis includes:
Server and n terminal, n are the natural number more than or equal to 1, i.e. server can receive transmitted by different patients
Enter abdomen liquid data packet;
Wherein, the server enters abdomen liquid data packet for receiving transmitted by terminal, and to it is described enter abdomen liquid number
Disassembled according to packet, obtain at least two groups measuring parameter into abdomen liquid, be also used to according to preset screening rule from it is described to
At least two groups target weight data and the corresponding object time stamp of the target weight data are determined in few two Sets of Measurement parameters,
It calculates in peritoneal dialysis according at least two groups target weight data and object time stamp and enters abdomen flow rate of liquid;
The terminal for receiving electronic spring balance according to the weight data for entering abdomen liquid transmitted by prefixed time interval,
The weight data and timestamp corresponding with the weight data are packaged according to preset rules, generated into abdomen liquid data
Packet, and by it is described enter abdomen liquid data packet be sent to the server.
Specifically, electronics spring balance first is connected with patient terminal, according to preset during patient's peritoneal dialysis
Time interval will enter abdomen liquid weight data and be transferred in terminal;Terminal will record receive into abdomen liquid weight data when
Between, then by weight data, weight data corresponding time, be stored in advance in the patient information of terminal and enter abdomen liquid character letter
Breath, which is packaged into one and enters abdomen liquid data packet, is sent to server;Server is disassembled after receiving abdomen liquid data packet
The all data into data packet, and be stored in database at corresponding position, server can receive what multiple terminals were sent
Data packet receives the information of multiple patients to save, then counts abdomen flow rate of liquid according to the target data that doctor selects.
Further, Fig. 4 is the structural schematic diagram of the server in the embodiment of the present invention three.Fig. 4, which is shown, to be suitable for being used to
Realize the block diagram of the exemplary servers 412 of embodiment of the present invention.The server 412 that Fig. 4 is shown is only an example, no
The function and use scope for coping with the embodiment of the present invention bring any restrictions.
As shown in figure 4, server 412 is showed in the form of universal computing device.The component of server 412 may include but
It is not limited to:One or more processor or processing unit 416, system storage 428, connect different system components (including
System storage 428 and processing unit 416) bus 418.
Bus 418 indicates one of a few class bus structures or a variety of, including memory bus or Memory Controller,
Peripheral bus, graphics acceleration port, processor or the local bus using any bus structures in a variety of bus structures.It lifts
For example, these architectures include but is not limited to industry standard architecture (ISA) bus, microchannel architecture (MAC)
Bus, enhanced isa bus, Video Electronics Standards Association (VESA) local bus and peripheral component interconnection (PCI) bus.
Server 412 typically comprises a variety of computer system readable media.These media can be it is any being capable of bedding and clothing
The usable medium that business device 412 accesses, including volatile and non-volatile media, moveable and immovable medium.
System storage 428 may include the computer system readable media of form of volatile memory, such as deposit at random
Access to memory (RAM) 430 and/or cache memory 432.Server 412 may further include it is other it is removable/can not
Mobile, volatile/non-volatile computer system storage medium.Only as an example, storage system 434 can be used for reading and writing not
Movably, non-volatile magnetic media (Fig. 4 do not show, commonly referred to as " hard disk drive ").It although not shown in fig 4, can be with
The disc driver for reading and writing to removable non-volatile magnetic disk (such as " floppy disk ") is provided, and non-volatile to moving
The CD drive of CD (such as CD-ROM, DVD-ROM or other optical mediums) read-write.In these cases, each driving
Device can be connected by one or more data media interfaces with bus 418.Memory 428 may include at least one program
Product, the program product have one group of (for example, at least one) program module, these program modules are configured to perform the present invention
The function of each embodiment.
Program/utility 440 with one group of (at least one) program module 442, can store in such as memory
In 428, such program module 442 includes but is not limited to operating system, one or more application program, other program modules
And program data, it may include the realization of network environment in each of these examples or certain combination.Program module 442
Usually execute the function and/or method in embodiment described in the invention.
Server 412 can also be with one or more external equipments 414 (such as keyboard, sensing equipment, display 424 etc.)
Communication, can also be enabled a user to one or more equipment interact with the server 412 communicate, and/or with make the clothes
Any equipment (such as network interface card, modem etc.) that business device 412 can be communicated with one or more of the other calculating equipment
Communication.This communication can be carried out by input/output (I/O) interface 422.Also, server 412 can also pass through network
Adapter 420 and one or more network (such as local area network (LAN), wide area network (WAN) and/or public network, such as because of spy
Net) communication.As shown, network adapter 420 is communicated by bus 418 with other modules of server 412.It should be understood that
Although not shown in fig 4, other hardware and/or software module can be used in conjunction with server 412, including but not limited to:Micro- generation
Code, device driver, redundant processing unit, external disk drive array, RAID system, tape drive and data backup
Storage system etc..
Processing unit 416 by the program that is stored in system storage 428 of operation, thereby executing various function application with
And data processing, such as realize that entering abdomen flow rate of liquid in peritoneal dialysis provided by the embodiment of the present invention calculates method, this method
Mainly include:
Enter abdomen liquid data packet transmitted by server receiving terminal, and to it is described enter abdomen liquid data packet disassemble,
Obtain at least two groups measuring parameter into abdomen liquid, wherein the measuring parameter include it is described enter abdomen liquid weight data with
And timestamp corresponding with the weight data;
The server determines at least two groups mesh from at least two groups measuring parameter according to preset screening rule
Weight data and the corresponding object time stamp of the target weight data are marked, according at least two groups target weight data and institute
It states object time stamp and calculates in peritoneal dialysis and enter abdomen flow rate of liquid.
Example IV
The embodiment of the present invention four additionally provides a kind of computer readable storage medium, is stored thereon with computer program, should
The calculation method for entering abdomen flow rate of liquid in the peritoneal dialysis as provided by the embodiment of the present invention is realized when program is executed by processor,
This method mainly includes:
Receive and enter abdomen liquid data packet transmitted by terminal, and to it is described enter abdomen liquid data packet disassemble, entered
At least two groups measuring parameter of abdomen liquid, wherein the measuring parameter include it is described enter abdomen liquid weight data and with institute
State the corresponding timestamp of weight data;
At least two groups target weight data are determined from at least two groups measuring parameter according to preset screening rule
And the corresponding object time stamp of the target weight data, according at least two groups target weight data and the object time
Stamp, which calculates in peritoneal dialysis, enters abdomen flow rate of liquid.
The computer storage medium of the embodiment of the present invention, can be using any of one or more computer-readable media
Combination.Computer-readable medium can be computer-readable signal media or computer readable storage medium.It is computer-readable
Storage medium for example may be-but not limited to-the system of electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, device or
Device, or any above combination.The more specific example (non exhaustive list) of computer readable storage medium includes:Tool
There are electrical connection, the portable computer diskette, hard disk, random access memory (RAM), read-only memory of one or more conducting wires
(ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-
ROM), light storage device, magnetic memory device or above-mentioned any appropriate combination.In this document, computer-readable storage
Medium can be any tangible medium for including or store program, which can be commanded execution system, device or device
Using or it is in connection.
Computer-readable signal media may include in a base band or as carrier wave a part propagate data-signal,
Wherein carry computer-readable program code.The data-signal of this propagation can take various forms, including but unlimited
In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can
Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for
By the use of instruction execution system, device or device or program in connection.
The program code for including on computer-readable medium can transmit with any suitable medium, including --- but it is unlimited
In wireless, electric wire, optical cable, RF etc. or above-mentioned any appropriate combination.
The computer for executing operation of the present invention can be write with one or more programming languages or combinations thereof
Program code, described program design language include object oriented program language-such as Java, Smalltalk, C++,
Further include conventional procedural programming language-such as " such as " language or similar programming language.Program code can be with
It fully executes, partly execute on the user computer on the user computer, being executed as an independent software package, portion
Divide and partially executes or executed on a remote computer or server completely on the remote computer on the user computer.?
Be related in the situation of remote computer, remote computer can pass through the network of any kind --- including local area network (LAN) or
The domain wide area network (WAN) is connected to subscriber computer, or, it may be connected to outer computer (such as mentioned using Internet service
It is connected for quotient by internet).Note that the above is only a better embodiment of the present invention and the applied technical principle.This field
Technical staff is able to carry out for a person skilled in the art it will be appreciated that the invention is not limited to the specific embodiments described herein
Various apparent variations are readjusted and are substituted without departing from protection scope of the present invention.Therefore, although by implementing above
Example is described in further detail the present invention, but the present invention is not limited to the above embodiments only, is not departing from the present invention
It can also include more other equivalent embodiments in the case where design, and the scope of the present invention is by scope of the appended claims
It determines.