The content of the invention
The technical problem to be solved in the present invention is, for prior art aforesaid operations are cumbersome, easy error causes knotReally inaccurate defect there is provided one kind it is simple to operate, will not malfunction, measurement result accurately sets its connection attached on patient monitorThe method and device of part parameter.
The technical solution adopted for the present invention to solve the technical problems is：Construction one kind sets its connection attached on patient monitorThe method of part parameter, comprises the following steps：
A）The accessory identification information that the annex being connected on patient monitor will be stored in its internal storage is passed by the annexOn the patient monitor that its defeated wired or wireless data link transmission for gathering information is connected to it；Patient monitor receives and obtains describedAccessory identification information；
B）The annex support checklist being previously stored by searching in the patient monitor judges whether the annex obtains describedThe support of patient monitor, it is such as no, send alarm signal；In this way, next step is performed；
C）Many item datas in the obtained accessory identification information are write into the respective item that the annex sets interfaceIn.
Further, also comprise the following steps：
E）Such as set any one parameter on interface to change, by the value of the parameter with by the annex obtain it is attachedCorresponding contents in part identification information compare；
F）Judge the whether compatible modification of model or type represented by the corresponding contents in the accessory identification informationThe model or type represented by parameter afterwards, in this way, recognizes above-mentioned modification, and patient monitor relevant parameter is reconfigured；Otherwise, it is determined that above-mentioned modification is invalid, and send alarm signal.
Further, the accessory identification information includes annex manufacturer, annex use time, type of attachment and attachedPart parameter.
Further, the step A）Further comprise following steps：
A1）Patient monitor sends the instruction for reading the annex storage region specified location content, and reading is stored in the regionAnnex producer or annex type information；
A2）According to the content for obtaining information, read respectively in specified storage location according to the agreement being previously set relatedThe information content.
Further, the step C）In, also comprise the following steps：
C1）According to the type of attachment or type information being currently present in the setting interface, lookup is previously stored in prisonThe type of attachment or the corresponding waveform display interface of model or monitoring data processing module protected in instrument；
C2）Monitoring data that the monitoring data processing module processing found using above-mentioned is obtained simultaneously is finding itShown on display interface.
Further, also comprise the following steps：
Record obtains the time of monitoring data by the annex, when the unit interval length of setting is reached in the time,Unit interval, and the finger that obtained data are write in the accessory memory are added in the annex use time of the acquirementPositioning is put, to update the use duration numerical value recorded on annex.
Further, also comprise the following steps：
Judge that the annex is transported to the monitoring data way of the patient monitor and parameter phase on interface whether is set with itMeet, it is such as no, send alarm signal and obtain monitoring data position display on missing interface of missing.
The invention further relates to a kind of device for realizing the above method, including：
Accessory information acquisition unit：The annex of its internal storage is will be stored in for the annex by being connected on patient monitorOn the identification information patient monitor that its wired or wireless data link transmission for gathering information is connected to it by the attachment transmission；Patient monitor receives and obtains the accessory identification information；
Annex judging unit：Judge that this is attached for the annex support checklist being previously stored by searching in the patient monitorWhether part obtains the support of the patient monitor, such as no, sends alarm signal；In this way, accessory parameters setting unit is called；
Accessory parameters setting unit：For many item datas in the obtained accessory identification information to be write into the annexIn the respective item that interface is set.
Further, in addition to：
Parameter comparing unit：For set interface on any one parameter change when, by the value of the parameter withCorresponding contents in the accessory identification information obtained by the annex compare；
Compatible judging unit：For judging that model or type represented by the corresponding contents in the accessory identification information beModel or type represented by the no compatibility amended parameter, in this way, recognize above-mentioned modification, and to patient monitor relevant parameterReconfigured；Otherwise, it is determined that above-mentioned modification is invalid, and send alarm signal.
Further, in addition to：
Annex uses duration updating block：The time of monitoring data is obtained by the annex for being recorded in patient monitor,When the time reaching the unit interval length of setting, the unit interval is added in the annex use time of the acquirement, and willThe specified location that obtained data are write in the accessory memory.
Implement the method and device for setting it to connect accessory parameters on patient monitor of the present invention, with following beneficial effectReally：Because patient monitor accessory is after patient monitor is connected to, the accessory identification information that can will be stored in its storage region is transferred to prisonProtect in instrument, patient monitor judges whether to support the annex, related accessories identification information is automatic according to its data content receivedAnnex is placed into set the relevant position at interface and call corresponding data processing module to enter the monitoring data of the attachment transmissionRow processing.Therefore, it does not need manpower intervention, easy to operate, will not influence the accuracy of test data because mistake is set.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the present invention is further illustrated.
As shown in figure 1, the present invention set on patient monitor its connect accessory parameters method and device embodiment in,This method comprises the following steps：
The accessory identification information that step S11 annexes will be stored in accessory memory under the control of patient monitor is transferred toPatient monitor：In the present invention, memory is provided with patient monitor accessory, is stored with the memory for recognizing the attached of the annexPart identification information, these accessory identification informations include the manufacturing firm of annex（Or plant code）, annex species, annex model,Annex uses duration（The actual time span for performing data acquisition of annex）And other and the annex are being connected on patient monitorWhen need patient monitor set data.In the present invention, type of attachment include electrocardio type, cuff type, blood oxygen probe type,Fetal rhythm probe type, body temperature type etc., these different types of annexes are respectively used to obtain the different physics ginseng of children under guardianshipNumber.In the prior art, these information are mostly by manually setting on the setting interface of patient monitor.And in the present inventionIn, in order to realize automatic setting, the complexity of reduction operation and reduce the probability of error, it is necessary to the setting interface of patient monitorAutomatically set, i.e., need not manually set, only annex is connected on patient monitor, it becomes possible to patient monitor is set automaticallyPut the whole on interface or most parameters are configured.Therefore, in this step, it is necessary to which annex is connected into monitoring firstOn instrument；In the present invention.Annex is connected on patient monitor can be by wired data wire mode or wireless data link sideFormula is connected on patient monitor；When annex normal work, these data wires or wireless data link transmission are that the annex is adoptedThe monitoring data of collection.Be connected with the state of the state of the patient monitor interface of annex and the patient monitor interface of not connected annex is certainlyDifferent.So, when patient monitor finds that its interface is connected with annex, instruction or control signal are sent, above-mentioned annex is obtained and depositsThe accessory identification information stored in reservoir.As described above, in the present invention, these are stored in the accessory identification in accessory memoryInformation is by attachment transmission monitoring data to the data link transmission of patient monitor to patient monitor.Because now annex just connectsIt is connected on patient monitor, does not start to gather monitoring data, so its data link（Including wired or Radio Link）On notThere is monitoring data to need transmission, the transmission belt of monitoring data will not also be influenceed.In the present invention, the identification information of annex isAccording to the order being previously set, it is stored in accessory memory；And its transmission or obtain accessory identification information when, be also byWhat the mode according to setting was transmitted or transmitted, so, for patient monitor, as long as the identification information of annex can be obtained, with regard to energyIt is enough individually to take out the parameter that these information include.For example, patient monitor needs to obtain the model of annex, it is only necessary to receivingAccessory identification information in specified location read data.As for specified location in which position of accessory identification information,Then it is previously set.In other words, it is that the publicly-owned or proprietary protocol observed jointly by annex and patient monitor is determined.
Step S12 patient monitors judge whether compatible with the annex, in this way, perform next step；Otherwise, step is performedS14：In this step, due to patient monitor obtained by attachment transmission Lai accessory identification information, in other words, patient monitor isThrough the manufacturer for knowing annex.Type, signal and arrange parameter etc. data.But the patient monitor is not aware that this annexWhether can be used on the patient monitor.It is therefore desirable to the annex can on the patient monitor using judging, and according toJudged result carries out different operations.Specific judgement measure is by the model of the annex and is stored in the patient monitor, prisonThe annex inventory that shield instrument is supported is contrasted, if there is the annex model in the inventory, judges that patient monitor compatibility shouldAnnex, performs step S13；Otherwise, judge the incompatible annex of the patient monitor, perform step S14.
Obtained accessory identification information is inserted setting interface relevant position by step S13：In this step, due toDiscovery is connected to the model of annex on the patient monitor on the annex inventory being stored in patient monitor, shows that the annex can be at thisUsed on patient monitor, as long as so set the configuration parameter of the annex on patient monitor, and necessary ginseng is carried out to patient monitorNumber configuration, monitoring data can be just transferred in the patient monitor by the annex, and obtained monitoring data is handled.So,In this step, obtained accessory identification information is filled into the setting interface of patient monitor, and by the setting interface to prisonProtect instrument and carry out parameter configuration, in order to which the annex being capable of normal work.In the present embodiment, setting includes multiple parameters on interfacePosition, for patient monitor, sets these parameter positions on interface to represent different configuration projects；These parameters all includeIn above-mentioned accessory identification information, but it may not merely include these parameters in accessory identification information.So, in this step, it is necessary to by the related data in above-mentioned accessory identification information in rapid（Corresponding to the parameter position at above-mentioned setting interface）Select respectivelyTake out and be respectively filled in and position relative in interface, i.e., the complete automatic filling for being arranged in pairs interface are set.In the present embodiment, it is attachedPart information is to write chip according to specified communications protocol, and patient monitor reads and can assisted after accessory information according to corresponding communicationView specifies the content of accessory information.So, it is that can know clearly the tool representated by each parameter when obtaining accessory informationBody meaning,, just can be by these parameters when carrying out parameter interface setting due to knowing each parameter and its meaning representedCorresponding position is placed on interface.In fact, on patient monitor, all there is parameter setting interface always, when no annex connectsWhen entering, this interface is exactly no state of activation or invalid dispaly state, is accessed when detecting annex, corresponding parameterInterface will be activated, and then by the designated area at accessory information write parameters interface, this region is that patient monitor is just set in advancePut.In the present embodiment, after annex sets the parameter in interface to be updated or fill, according to the renewal or it can also fill outAnnex after filling sets interface to configure patient monitor, for example, can be attached in the setting interface according to being currently present inPart type or type information, search be previously stored in the corresponding waveform display interface of the type of attachment or model in patient monitor orMonitoring data processing module；Then monitoring data that the monitoring data processing module processing found using above-mentioned is obtained and by itsShown on the display interface found.Being achieved in that can be just automatically completed to patient monitor by accessory identification informationConfiguration.
Step S14 is alerted：In this step, due to not finding accessory-type on the annex inventory that patient monitor is storedNumber, even if so the annex is connected on patient monitor and can not obtain correct monitoring data or obtained monitoring data and can notLean on.So, its identification information will not be inserted to setting interface, in addition it is also necessary to alert, remind operator that annex connection is wrong.
By above-mentioned steps, substantially, the annex of patient monitor and its connection avoids the need for artificial setting, but automatically entersRow patient monitor parameter configuration.So, the annex and patient monitor are with regard to that can start monitoring.Due to having no artificial interference in whole processSituation, so its is easy to operate, it is not easy to malfunction.
In the present invention, after annex starts normal work, patient monitor can be recorded obtains monitoring number by the annexAccording to time, when the unit interval length of setting is reached in the time, in the annex use time currently obtained add unitTime, and the specified location that obtained data are write in the accessory memory, to update long number during the use recorded on annexValue.Advantage of this is that can be updated in real time to annex using duration, and record in the identification information of annex.CanWhen any first use annex, to be judged whether to need to change annex using duration according to annex, to ensure to useAnnex possess preferable performance, such as when patient monitor detect its higher than preset value when, can point out change annex.
As shown in Fig. 2 in the present invention, after an annex is connected on patient monitor and carries out parameter configuration, ifOperating personnel think that some parameters need to be adjusted, and can also be adjusted on parameter setting interface.In this case,Patient monitor will be judged the parameter changed, and confirms that it can be carried out correctly on current patient monitor and its annex of connectionData acquisition, so as to avoid user's mistake regulation parameter from causing the problem of deviation occurs in result.Therefore, setting interfaceOn any parameter artificially changed by operating personnel after, following steps will be carried out automatically：
Step S21 obtains the numerical value after setting interface parameter is modified：In this step, patient monitor is set on interfaceSome parameter is artificially changed by operating personnel for some reason, obtains the parameter value after its change.Substantially, the parameter is readThe value of relevant position on interface is being set.
Numerical value before this parameter is modified on step S22 acquirement settings interface：In this step, the parameter is read to existParameter value before change.In general, instruction can be sent, it is desirable to which annex transmits its accessory identification information again, by wherein obtainingTo the parameter value；It may also require that annex individually transmits the parameter value to patient monitor.
Step S23 compares the annex represented by the parameter that can annex represented by the parameter before change after compatible change,Such as compatible, execution step S24；Otherwise, step S23 is performed：In this step, compare above-mentioned two parameter value, judge before modificationParameter can compatible amended parameter.In the present invention, parameter value may represent different annexes or type of attachment, actualOn, judge in this step be exactly the annex that represents of parameter value before changing whether can compatible amended annex, for example, such asThe lead number of electrocardio annex by 12 is revised as 5 by fruit, because the electrocardio annex of 12 leads is the electrocardio annex of being capable of compatible 5 lead, so, above-mentioned modification is compatible.But, the electrocardio annexes of 5 leads then can not compatible 12 lead electrocardio annex, so,When the lead number of electrocardio annex is revised as 12 by 5, it is changed can not be compatible.In the present embodiment, these rule judgedAll it is then to realize to set and be stored in patient monitor, as long as comparing parameter value in this step, and is made according to these rulesJudgement.
Step S24 reconfigures patient monitor using the parameter after change：In this step, due to it is determined that before modificationThe annex that represents of parameter can the annex that represents of compatible amended parameter, so, it is believed that this modification is effective, is usedParameter on amended setting interface is configured to patient monitor again.This is due to the annex represented by amended parameterDifferent pieces of information processing module may be used.In practice, the step of reconfiguring monitoring instrument parameter and above-mentioned with automatically derivingSetting interface on parameter configuration patient monitor be identical.
Step S25 judges that change is invalid, and alerts：In this step, due to before modification and represented by amended parameterAnnex can not be compatible, so, judge that above-mentioned modification is invalid, triggering alarm, the prompting above-mentioned modification of user of service is invalid.Meanwhile,Patient monitor automatic will recover above-mentioned setting interface.
When annex is connected on patient monitor, and complete after parameter setting, patient monitor and annex can start working at once, i.e.,Carry out the collection of monitoring data.But, in some cases or in data acquisition, it is possible that some unexpected feelingsCondition, i.e., before annex carries out monitoring data collection or during monitoring data is gathered, in fact it could happen that one in annexSituation about dividing on not connected（For example, some cardiac diagnosis lead comes off）.When this happens, it is necessary to remind operator in time.Therefore, as shown in figure 3, in the present invention, before starting to obtain monitoring data or during monitoring data is obtained, may be used alsoTo comprise the following steps：
Whether the monitoring data way of step S31 inputs meets the parameter of setting, in this step, judges that annex is inputtedData way whether be consistent with the parameter of setting, this step is repeated in this way；Otherwise, step S32 is performed, for example, 5 leadsElectrocardio annex, it is input to the necessarily 5 tunnel lead signals of patient monitor, in this step, exactly judge input lead letterNumber way, 5 tunnel, then repeat this step in this way；Otherwise（For example there was only 5 tunnels）, then step S32 is performed.
Step S32 searches the data position of missing：In this step, the position of monitored signal missing is searched.MissingSignal search detect and realize by existing electrocardio algorithm.
Step S33 recalls the alarm interface that comes off, and in sign missing data position thereon：In this step, recall and come offInterface is alerted, and the position that comes off obtained in above-mentioned steps is labeled in this and is come off on alarm interface.
The invention further relates to a kind of device for realizing the above method, its structure is as shown in Figure 4.In Fig. 4, the device bagInclude：Accessory information acquisition unit 1, annex judging unit 2, accessory parameters setting unit 3, parameter comparing unit 4, compatible judgement are singleMember 5 and annex use duration updating block 6.Wherein, accessory information acquisition unit 1 will for the annex by being connected on patient monitorBeing stored in the accessory identification information of its internal storage, it gathers data line transfer of information to its connection by the attachment transmissionPatient monitor on；Patient monitor receives and obtains multinomial information or parameter in the accessory identification information；Annex judging unit 2 is usedJudge whether the annex obtains the patient monitor in the annex support checklist being previously stored by searching in the patient monitorSupport, it is such as no, send alarm signal；In this way, accessory parameters setting unit 3 is called；Accessory parameters setting unit 3 is used to show attachedPart sets interface, and the multinomial information or parameter in the obtained accessory identification information are inserted into the phase that the annex sets interfaceAnswer in project, patient monitor described in interface configurations is set by the annex.Parameter comparing unit 4 is used to set appointing on interfaceWhen what parameter changes, by the corresponding contents ratio in the value of the parameter and the accessory identification information obtained by the annexCompared with；Compatible judging unit 5 is used to judge whether model or type represented by the corresponding contents in the accessory identification information to be simultaneousHold the model or type represented by the amended parameter, in this way, recognize above-mentioned modification, and patient monitor relevant parameter is carried outReconfigure；Otherwise, it is determined that above-mentioned modification is invalid, and send alarm signal.Annex is used in monitoring using duration updating block 6Instrument record obtains the time of monitoring data by the annex, when the time reaching the unit interval length of setting, describedUnit interval, and the specific bit that obtained data are write in the accessory memory are added in the annex use time of acquirementPut.Duration updating block 6 is updated to annex using duration, is judged whether to need to change annex using duration according to annex,To ensure that the annex used possesses preferable performance, such as when patient monitor detects it higher than preset value, it can point out to change attachedPart.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneouslyTherefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the artFor, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present inventionProtect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.