A kind of haemodialysis data flow processing methodTechnical field
The present invention relates to managing medical information technical field, more particularly, to a kind of haemodialysis data flowization processing sideMethod.
Background technology
Hemodialysis software is required for ensureing the integrality of the data of typing, according to China《Hemodialysis quality control standard》, operating processComprising assess before thoroughly, formulate prescription, determine prescription, upper machine prepare, thoroughly in nursing, thoroughly after nurse, each operating process is required forThe corresponding data of typing.Common practice is：
1st, patient is selected
Patient's name is first inquired about in systems, and selection needs typing dialysis data to select a patient；
2nd, selection operation step
According to the vital sign of patient, dialysis machine parameter etc., the data of record current operation step.
Existing solution uses list formula typing mode, between either step can skip operation, although each flow dataSystem can be stored in, but does not have sequencing, it is clear that does not meet national standard.
Under above-mentioned scene, system is merely possible to record data to use, normative due to lacking, and is had on possible dataImperfection, the analysis done in the data for have error can not also aid in scientific research.
Chinese patent CN104240002A discloses a kind of haemodialysis management system and method, and the system comprises at least：Haemodialysis database, store patient basis and its corresponding laboratory examination table information；Comprehensive management module, according to receivingInstruction, respective operations are carried out to the haemodialysis database, the operation comprises at least following one or more of：Inquiry is suffered fromThe laboratory examination table information of person, increase renewal patient details, the medical history for adding patient, addition Patients Undergoing Hemodialysis record.There is haemodialysis data storage flow confusion in the patent, data easily occur imperfect, are unfavorable for the tune of follow-up scientific dataWith.
The content of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of haemodialysis dataProcedure processing method, haemodialysis data manipulation flow is standardized, reduce error, the number of true clinical is provided for data analysisAccording to support.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of haemodialysis data flow processing method comprises the following steps：
S1：Initial normalisation haemodialysis Row control axle, the haemodialysis Row control axle are included in order successivelyThe flow nodes of arrangement, and each flow nodes are set with the flow state value for mark respectively, each flow nodesIt is that a upper flow nodes are at least completed once to perform condition value；
S2：The dialysis activity table of each patient is established, the dialysis activity token records current flow state value and historyFlow state value；
S3：Flow state value is obtained by haemodialysis Row control axle order, and updates dialysis activity table, it is saturating to perform bloodTerminate after analysing last flow nodes of Row control axle；
S4：Dialysis record is exported according to the flow state value information of dialysis activity table.
The flow nodes order is divided into：Formulate prescription node, confirm prescription node, thoroughly preceding ready node, cross checkNode, thoroughly middle nursing node and thoroughly rear nursing node.
Each flow nodes set the threshold value each performed repeatedly.
Each flow nodes are correspondingly arranged on a data input device for being used for collecting flowchart state value.
The step S4 always according to dialysis activity table flow state value with dotted-line form show patient dialysis history numberAccording to, to represent the flow nodes of dialysis activity, with the display icon of point distinguish the flow nodes whether executed, be represented as linesExecution relation between flow nodes, it whether there is execution relation between the display icon difference flow nodes of line.
The flow nodes execution display window with mapping relations, the flow section are established for the display icon of each pointPoint performs the corresponding flow nodes of renewal in display window and performs number with performing the time.
One flow nodes is set to the threshold value of the execution interval time of current process node, in step S3, if upper oneIndividual flow nodes to the execution interval time of current process node is more than default threshold value, then directly performs step S4 output dialysisRecord, then jump procedure S2.
Compared with prior art, the present invention has advantages below：
1st, normalizing operation flow, error is reduced.Operated step by step by the workflow of configuration, one is kept with actual clinicalCause, form complete Data-Link.
2nd, substep is completed, modular construction.Processed, pending step is very clear, with the current state of dialysis activityProcess step is driven, the state of patient is clearly reacted on Row control axle, coordinates data input device, can be with existing dialysisEquipment matching uses.
3rd, the data that true clinical is provided for data analysis are supported.Because be in strict accordance with the data of normal process typing,The data analysis done thereon is the summary of actual clinical, and the statement analysis for the treatment of can be not only provided for hospital, moreover it is possible to for auxiliaryScientific research provides the foundation of science.Also increasing upper flow nodes to the execution interval time of current process node simultaneously sentencesIt is disconnected, prevent the situation of dialysis too long in flow and data inaccuracy.
4th, data intuitive display, it is easy to use.The dialysis historical data of patient, and setting procedure section are shown with dotted-line formPoint performs display window, so that medical worker uses dialysis state at any time.
Brief description of the drawings
Fig. 1 is the inventive method flow chart.
Embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present inventionPremised on implemented, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited toFollowing embodiments.
As shown in figure 1, a kind of haemodialysis data flow processing method comprises the following steps：
S1：Initial normalisation haemodialysis Row control axle simultaneously configures relevant parameter：
Haemodialysis Row control axle includes the flow nodes being arranged in order in order, is sequentially divided into：Formulation prescription node,Confirm prescription node, saturating preceding ready node, thoroughly cross check node, middle nursing node and saturating rear nursing node, each flow sectionPoint be correspondingly arranged on one be used for collecting flowchart state value data input device, and each flow nodes are set respectively forThe flow state value of mark, the execution condition value of each flow nodes are at least completed once for a upper flow nodes, wherein,Confirm that prescription node can return previous step to prescription node is formulated, middle nursing node can be repeatedly executed at predetermined intervals (disposable thoroughlyWork), the threshold value each performed repeatedly is set for each flow nodes, for a upper flow nodes to current process nodeThe execution interval time corresponding threshold value is set, complete parameter configuration.
S2：The dialysis activity table of each patient is established, dialysis activity token records the stream of current flow state value and historyJourney state value.
S3：Flow state value is obtained using data input device by haemodialysis Row control axle order, is weighed by thoroughly precedingAs the beginning of once dialysis activity, the execution condition configured with reference to step S1, mark currently pending flow nodes and locatedFlow nodes are managed, after performing flow, the flow state value of renewal dialysis activity table is current processed flow state value, and is recordedThe operation history of current procedures, with the pending action of next step on current state value driving Row control axle, under noDuring one step, Flow ends, represent this dialysis and complete；
If a upper flow nodes to the execution interval time of current process node is more than default threshold value, directly performStep S4 output dialysis records, then jump procedure S2, the special circumstances for active interrupt of being dialysed with reply, ensure in effective timeThe degree of accuracy of diagnostic data.
S4：Dialysis record is exported according to the flow state value information of dialysis activity table, always according to the stream of dialysis activity tableJourney state value shows the dialysis historical data of patient with dotted-line form, to represent the flow nodes of dialysis activity, with showing for pointDiagram mark distinguish the flow nodes whether executed, the execution relation being represented as lines between flow nodes, with the display icon of lineIt whether there is execution relation between difference flow nodes.
The flow nodes execution display window with mapping relations is established for the display icon of each point, flow nodes are heldThe corresponding flow nodes of renewal perform number with performing the time in row display window, so that medical worker reads to check the dialysis of patient soonState.