CN105498035B - A kind of monitoring infusion method and device - Google Patents
A kind of monitoring infusion method and device Download PDFInfo
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- CN105498035B CN105498035B CN201410497550.9A CN201410497550A CN105498035B CN 105498035 B CN105498035 B CN 105498035B CN 201410497550 A CN201410497550 A CN 201410497550A CN 105498035 B CN105498035 B CN 105498035B
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Abstract
The embodiment of the invention discloses a kind of monitoring infusion method and device thereof, wherein, monitoring infusion method is applied to mobile device, it is monitored for the infusion process to infusion equipment, the infusion equipment includes at least infusion bag, perfusion tube, dropping funnel, and the monitoring infusion method includes: to obtain the liquid volume of remaining medical fluid in the infusion bag；Obtain the dropping liquid frequency that medical fluid drips in the dropping funnel；Obtain the drop volume of drop when medical fluid drips in the dropping funnel；Remaining transfusion time is calculated according to the liquid volume, the dropping liquid frequency and the drop volume；And the infusion process of infusion equipment is monitored according to the remaining transfusion time.So as to effectively, timely grasp the infusion process to sufferer according to the residue transfusion time, the case where medical staff, patient oneself or caregiver being reminded by remaining transfusion time, and prepare to replace infusion bag, avoid the occurrence of monitoring not in time.
Description
Technical field
The present invention relates to fields of communication technology, more particularly to a kind of monitoring infusion method and device.
Background technique
In medical system, monitoring problem of the patient in infusion process is always asking of being concerned about of medical staff and patient
Topic then be easy to cause replacement infusion bag not in time or adjustment transfusion speed inaccuracy once monitoring fault or monitoring are inaccurate,
It could not require to carry out infusion treatment according to medical fluid, cause more serious consequence.
It is infused in general, patient is all made of infusion equipment as shown in Figure 1 in infusion treatment, which includes
Infusion bottle 11 (or infusion bag), dropping funnel 13 drip fast controller 14, syringe needle 15 and perfusion tube 12, and a connection of perfusion tube 12 should
Syringe needle 15, other end pass through the bottle plug puncture unit communicated therewith and are inserted into the infusion bottle 11；The dropping funnel 13 is arranged in the perfusion tube 12
In, and the space in dropping funnel 13 is connected with the inner cavity of perfusion tube 12；The outer of perfusion tube 12 is arranged in the drop speed controller 14
Portion, and between the funnel 13 and syringe needle 15, which passes through the size of the cross-sectional area of control perfusion tube 12,
The liquid droping speed of 12 Chinese medicine liquid of perfusion tube is controlled, to control the transfusion time of medical fluid in infusion bottle 11.
But patient oneself can only be passed through during carrying out infusion treatment to patient using above-mentioned infusion equipment
Or even individually medical staff is monitored infusion process to families of patients, once it is absent minded, it will be in infusion treatment
The case where occurring dressing in the process or pulling out syringe needle not in time, and then may cause air entrance and caused in patient body than more serious
Consequence.
Summary of the invention
A kind of monitoring infusion method and device is provided in the embodiment of the present invention, it is existing in the related technology to defeated to solve
Liquid process does not monitor in time, may cause air and enters the problem of causing serious consequence in patient body.
In order to solve the above-mentioned technical problem, the embodiment of the invention discloses following technical solutions:
In a first aspect, the present invention provides a kind of monitoring infusion method, it is applied to mobile device, for the defeated of infusion equipment
Liquid process is monitored, and the infusion equipment includes at least infusion bag, perfusion tube, dropping funnel, and the monitoring infusion method includes:
Obtain the liquid volume of remaining medical fluid in the infusion bag；
Obtain the dropping liquid frequency that medical fluid drips in the dropping funnel；
Obtain the drop volume of drop when medical fluid drips in the dropping funnel；
Remaining transfusion time is calculated according to the liquid volume, the dropping liquid frequency and the drop volume；
The infusion process of infusion equipment is monitored according to the remaining transfusion time.
With reference to first aspect, in the first possible implementation of first aspect, according to the remaining transfusion time pair
The infusion process of infusion equipment, which is monitored, includes:
When calculating the remaining transfusion time, start timing；
When the duration of the timing and the remaining transfusion time meet preset condition, alarm.
The possible implementation of with reference to first aspect the first, in second of possible implementation of first aspect, institute
When the duration and the remaining transfusion time for stating timing meet preset condition, alarm, comprising:
Obtain pre-warning time threshold value corresponding with the residue transfusion time；
Judge whether the difference between the duration of the timing and the remaining transfusion time is equal to or less than the early warning
Time threshold；
When the timing, the time value of the remaining transfusion time described over long distances is equal to or less than the pre-warning time threshold
When value, alarm.
With reference to first aspect, described to obtain medical fluid in the dropping funnel in the third possible implementation of first aspect
The dropping liquid frequency of drippage includes:
Acquire hunting frequency when mobile device is swung according to the number that medical fluid in the dropping funnel drips；
The dropping liquid frequency is obtained according to the hunting frequency.
With reference to first aspect, described to obtain medical fluid in the dropping funnel in the 4th kind of possible implementation of first aspect
The drop volume of drop when drippage, comprising:
Determine the first dropping liquid frequency range corresponding with the dropping liquid frequency；
Search the first default drop volume pre-set, corresponding with the first dropping liquid frequency range.
With reference to first aspect, described to obtain medical fluid in the dropping funnel in the 5th kind of possible implementation of first aspect
The drop volume of drop when drippage, comprising:
Obtain the model of the infusion equipment；
Obtain the corresponding relationship of model corresponding the dropping liquid frequency and drop volume of the infusion equipment；
Drop volume corresponding with the dropping liquid frequency is searched according to the corresponding relationship.
With reference to first aspect, in the 6th kind of possible implementation of first aspect, the monitoring infusion method further include:
Judge whether the dropping liquid frequency changes；
When the dropping liquid frequency shift, the second dropping liquid frequency range corresponding with the dropping liquid frequency after change is determined；
Search the second default drop volume pre-set, corresponding with the second dropping liquid frequency range；
Calculate the current liquid volume of remaining medical fluid in the infusion bag when dropping liquid frequency shift；
According to after the current liquid volume, the change dropping liquid frequency and the second default drop volume count again
Calculate remaining transfusion time；
The infusion process of infusion equipment is monitored according to the remaining transfusion time recalculated.
The 6th kind of possible implementation with reference to first aspect, in the first possible implementation of first aspect, institute
It states to be monitored the infusion process of infusion equipment according to the remaining transfusion time recalculated and includes:
When recalculating remaining transfusion time, reclocking；
When the duration of the reclocking and the remaining transfusion time recalculated meet preset condition, into
Row alarm.
Second aspect, the present invention provide a kind of transfusion monitoring device, described in the infusion process for monitoring infusion equipment
Infusion equipment includes infusion bag, perfusion tube, dropping funnel, and the transfusion monitoring device includes:
Input unit, for inputting the liquid volume of remaining medical fluid in infusion bag described in infusion process；
Acquisition unit, for acquiring the dropping liquid frequency that medical fluid drips in the dropping funnel；
Capacity acquisition unit, the drop volume of drop when for obtaining medical fluid drippage in the dropping funnel；
Processing unit, for obtaining surplus according to the liquid volume, the dropping liquid frequency and the drop volume calculation processing
Remaining transfusion time simultaneously starts timing；
Threshold setting unit, for pre-warning time threshold value to be arranged；
Prewarning unit is equal to the early warning for the difference between the duration of the timing and the remaining transfusion time
When time threshold, alarm.
In conjunction with second aspect, in the first possible implementation of second aspect, the capacity acquisition unit, comprising:
Default unit, for setting dropping liquid frequency range and corresponding default drop volume；
Judging unit, for judging the corresponding dropping liquid frequency range of the dropping liquid frequency；
Acquiring unit is searched, for confirming the corresponding dropping liquid frequency range of the dropping liquid frequency, and searches the dropping liquid frequency
The corresponding default drop volume of rate range.
In conjunction with the first possible implementation of second aspect, in second of possible implementation of second aspect, institute
State capacity acquisition unit, further includes:
Selecting unit, for selecting and inputting the model of the infusion equipment used.
In conjunction with the first possible implementation of second aspect, in the third possible implementation of second aspect, institute
State default unit, comprising:
First presetting module, for setting the first dropping liquid frequency range and corresponding first default drop volume；
Second presetting module, for setting the second dropping liquid frequency range and corresponding second default drop volume.
In conjunction with the first possible implementation of second aspect, in the 4th kind of possible implementation of second aspect, institute
State judging unit, comprising:
First judgment module, for confirming the corresponding first dropping liquid frequency range of the dropping liquid frequency；
Second judgment module for judging whether the dropping liquid frequency changes, and confirms that the dropping liquid frequency after changing is corresponding
The second dropping liquid frequency range.
In conjunction with second aspect, in the 5th kind of possible implementation of second aspect, the acquisition unit, comprising:
Data acquisition module, for acquiring when the mobile device is swung according to the number that medical fluid in the dropping funnel drips
Hunting frequency；
Frequency computing module, for obtaining dropping liquid frequency according to the hunting frequency of acquisition.
In conjunction with second aspect, in the 6th kind of possible implementation of second aspect, the transfusion monitoring device further include:
Display unit, when at least showing that the liquid volume and residue of remaining medical fluid in infusion bag in infusion process are infused
Between.
By above technical scheme as it can be seen that monitoring infusion method provided in an embodiment of the present invention by obtaining in infusion bag respectively
In the liquid volume of remaining medical fluid, dropping funnel in the dropping liquid frequency of medical fluid drippage and dropping funnel when drippage drop drop volume, to count
The remaining transfusion time for obtaining remaining medical fluid in infusion bag is calculated, and infusion process is supervised according to the residue transfusion time
Control；So as to effectively, timely grasp the infusion process to sufferer according to the residue transfusion time, can be infused by residue
Time alarm medical staff, patient oneself or caregiver, and prepare to replace infusion bag, it avoids guarding feelings not in time
Condition.
Moreover, monitoring infusion method provided in an embodiment of the present invention, it can be by the way that remaining medicine be calculated in infusion bag
After the remaining transfusion time of liquid, when carrying out timing, and meeting preset condition between remaining transfusion time and timing duration, into
Row early warning (such as alarm clock audio alarm or screen flicker alarm), so that medical staff, patient oneself or caregiver are reminded, and
Prepare replacement infusion bag；Avoiding monitoring, air causes more serious consequence possibly into human body not in time.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, without any creative labor, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of existing infusion equipment；
Fig. 2 is a kind of flow diagram of monitoring infusion method provided in an embodiment of the present invention；
Fig. 3 is the flow diagram of another monitoring infusion method provided in an embodiment of the present invention；
Fig. 4 is the flow diagram of another monitoring infusion method provided in an embodiment of the present invention；
Fig. 5 is a kind of flow diagram of the acquisition dropping liquid frequency of monitoring infusion method provided in an embodiment of the present invention；
Fig. 6 is the flow diagram of the acquisition drop volume of another monitoring infusion method provided in an embodiment of the present invention；
Fig. 7 is the flow diagram of the acquisition drop volume of another monitoring infusion method provided in an embodiment of the present invention；
Fig. 8 is the flow diagram of another monitoring infusion method provided in an embodiment of the present invention；
Fig. 9 is a kind of structural schematic diagram of transfusion monitoring device provided in an embodiment of the present invention；
Figure 10 is a kind of structural schematic diagram of the capacity acquisition unit of transfusion monitoring device provided in an embodiment of the present invention；
Figure 11 is the structural schematic diagram of the capacity acquisition unit of another transfusion monitoring device provided in an embodiment of the present invention；
Figure 12 is a kind of structural schematic diagram of the acquisition unit of transfusion monitoring device provided in an embodiment of the present invention.
Specific embodiment
The embodiment of the present invention provides a kind of monitoring infusion method and transfusion monitoring device, the monitoring infusion method are applied to
Mobile device is monitored for the infusion process to infusion equipment, and the infusion equipment is as shown in Figure 1, include infusion bag 11, defeated
Liquid pipe 12, dropping funnel 13, low speed controller 14 and syringe needle 15, one of the perfusion tube 12 are connected to the syringe needle 15, other end by with
Its bottle plug puncture unit being connected to is inserted into the infusion bottle 11；The dropping funnel 13 is arranged in the perfusion tube 12, and the sky in dropping funnel 13
Between be connected with the inner cavity of perfusion tube 12；The outside of perfusion tube 12 is arranged in the drop speed controller 14, and is located at 13 He of funnel
Between syringe needle 15, which passes through the size of the cross-sectional area of control perfusion tube 12, to control in the perfusion tube 12
The liquid droping speed of medical fluid.
Technical solution in order to enable those skilled in the art to better understand the present invention, below in conjunction with of the invention real
The attached drawing in example is applied, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work, all should belong to protection of the present invention
Range.
Firstly, the monitoring infusion method proposed to the application is described in detail.
Referring to fig. 2, the flow diagram of the monitoring infusion method of the embodiment of the present application proposition, the infusion are illustrated in figure 2
Monitoring method includes:
Step S110: the liquid volume of the infusion equipment remaining medical fluid in infusion bag in infusion process is obtained；
Wherein, in the present embodiment, when starting to carry out infusion treatment, the capacity that can directly acquire the infusion bag 11 is carved
Degree, using the capacity of the infusion bag 11 as the liquid volume；Moreover, in a preferred embodiment, the liquid volume of the residue medical fluid can be with
Liquid volume when the infusion bag 11 is not connected with perfusion tube 12, total in infusion bag 11 subtracts the medical fluid in perfusion tube 12 and dropping funnel 13
It measures (in common infusion equipment, the liquid volume in the perfusion tube 12 and dropping funnel 13 is generally 15ml).
Step S120: the dropping liquid frequency that medical fluid drips in the dropping funnel is obtained；
Wherein, the dropping liquid frequency of medical fluid drippage can drip number according to medical fluid in the dropping funnel 13 by acquisition mobile device
Hunting frequency when swing, and then the dropping liquid frequency, the i.e. hunting frequency of the mobile device are calculated according to the hunting frequency of acquisition
The dropping liquid frequency that medical fluid drips as in dropping funnel 13；It in the present embodiment, can also be by being dripped according to medical fluid in the dropping funnel 13
Number, click the screen of the mobile device within a certain period of time, thus be calculated click mobile device screen click
Frequency, as the dropping liquid frequency.
Step S130: the drop volume of drop when medical fluid drips in the funnel is obtained；
Wherein, which is the capacity of one dropping liquid drop when 13 Chinese medicine liquid of dropping funnel drips；It and in the present embodiment, can be with
The drop volume of drop is obtained according to the corresponding relationship of dropping liquid frequency and drop volume.
Step S140: remaining transfusion time is calculated according to liquid volume, dropping liquid frequency and drop volume of acquisition；
Wherein, the liquid volume that will acquire is denoted as A, and the dropping liquid frequency that will acquire is denoted as f, and the drop volume that will acquire is denoted as C,
The remaining transfusion time being calculated is denoted as T, then the residue transfusion time isThe meter of the residue transfusion time
Measuring unit can be minute, can also be scaled hour.
Step S150: it is monitored according to infusion process of the remaining transfusion time to infusion equipment；
Wherein, it is calculated after the residue transfusion time, you can get it under the dropping liquid frequency of step S120, the infusion
Equipment needs the transfusion time value being infused, so as to be monitored according to the transfusion time value to infusion process；It was monitoring
Cheng Zhong, can by timing, when the time reaching the residue transfusion time, by early warning, by medical staff or patient oneself into
Row replacement medical fluid etc.；The residue transfusion time can also be shown on the mobile apparatus, and remaining transfusion time is in countdown
Form, so as to carry out early warning, and carry out replacement medical fluid by medical staff or patient oneself according to remaining transfusion time in real time
Deng.
It can show that the amount of infusion is joined respectively in monitoring infusion method provided in an embodiment of the present invention, in the mobile device
Number drips fast parameter and infusion apparatus coefficient etc., can be by inputting the liquid volume of remaining medical fluid in the infusion bag as the amount of infusion
Parameter, so that step S110 can directly acquire remaining medical fluid in the infusion bag that the amount of infusion parameter is obtained as step S110
Liquid volume；The number that the drop speed parameter can drip per minute according to the infusion equipment Chinese medicine liquid, thus by the drippage per minute
The dropping liquid frequency that is obtained as step S120 of number；It can be by selecting different infusion apparatus type (wherein, infusion apparatus types
For the drop number that according to different infusion apparatus types, every milliliter of medical fluid drips in infusion equipment), as infusion apparatus coefficient, thus
The capacity of each drops physic liquor is calculated, and as the drop volume that step S130 is obtained.
Using the present embodiment, by acquiring liquid volume, dropping liquid frequency and drop volume respectively, and remaining infusion is calculated
Time is monitored the infusion process of infusion equipment according to the residue transfusion time, and in implementation process, which can be root
According to remaining transfusion time value, reminds user or medical staff to carry out replacement infusion bottle 11 or extract syringe needle 15, effectively avoid existing
Occur in technology unmanned nurse or nurse not in time, the phenomenon that human body causes serious consequence may be admitted air into.
Referring to Fig. 3, such as the process that Fig. 3 is another monitoring infusion method that the application that the embodiment of the present application proposes is implemented
Schematic diagram, the monitoring infusion method include:
Step S110: the liquid volume of the infusion equipment remaining medical fluid in infusion bag in infusion process is obtained；
Step S120: the dropping liquid frequency that medical fluid drips in the dropping funnel is obtained；
Step S130: the drop volume of drop when medical fluid drips in the funnel is obtained；
Step S140: remaining transfusion time is calculated according to liquid volume, dropping liquid frequency and drop volume of acquisition；
Step S151: when calculating infusion remaining time, start timing；
Wherein, when calculating the residue transfusion time, i.e. step S140 while, realizes step S151, and starts to count
When；Specifically, the remaining transfusion time value that can be calculated according to this carries out timing, can also start from scratch calendar scheduling etc..
Step S152: it when the duration of timing and remaining transfusion time meet preset condition, alarms；
Wherein, the duration of the timing is the time pressed dropping liquid frequency and carry out carrying out timing in infusion process, and the residue
Relationship between transfusion time and timing duration be the remaining transfusion time being calculated subtract the duration of timing (can also table
Be shown as the residue transfusion time constantly refreshing, i.e., the residue transfusion time carries out timing) be in infusion bottle 11 remaining medical fluid into
Therefore the remaining time of row infusion if the difference can be made to be equal to preset pre-warning time threshold value, alarms；
Moreover, in the monitoring infusion method that the present embodiment proposes, it can be by the way that buzzer be arranged in the mobile device
Equal audible alarm units, to carry out audible alarm when the duration of timing reaches preset pre-warning time threshold value；It can also be
When the duration of timing reaches preset pre-warning time threshold value, there are the flashing or shifting of certain frequency by the screen of the mobile device
The modes such as the flashing of flash lamp of dynamic equipment carry out early warning to user or medical staff, achieve the purpose that alarm.
Step S110 to step S140 can be referring to the content of embodiment shown in FIG. 1, herein no longer in detail in the present embodiment
It describes in detail bright.Using the present embodiment, start timing when remaining transfusion time is calculated, when the duration and remaining infusion of the timing
When time meets predetermined condition, it can issue warning signal and alarm, remind the user that and carry out replacement infusion bottle 11 or pull out
Syringe needle 15 out, effectively avoid occurring in the prior art unmanned nurse or nurse not in time, human body may be admitted air into cause sternly
The phenomenon that weight consequence, effectively embody monitoring infusion effect.
It is that the embodiment of the present application proposes to meet predetermined condition when the duration of timing and remaining transfusion time referring to Fig. 3, such as Fig. 3
When, the flow diagram alarmed.
As shown in figure 4, step S152 further comprises:
Step S1521: pre-warning time threshold value corresponding with the residue transfusion time is obtained；
Wherein, in infusion process, in fact it could happen that medical staff or patient oneself etc. adjust the drop speed controller 14, thus
Change the dropping liquid frequency and drop volume, at this point, the residue transfusion time can be with changing；Therefore, the pre-warning time threshold
Whether the setting of value can be adjusted (remaining defeated caused by being changed according to dropping liquid frequency according to the residue transfusion time
When the liquid time changes, can multiple-alarm time threshold be adjusted and reset), e.g., when the residue transfusion time be it is 3 small
When, the pre-warning time threshold value can be set to 30 minutes；When the residue transfusion time is 40 minutes, when can be by the early warning
Between threshold value be set as 15 minutes or 10 minutes；The setting of the pre-warning time threshold value is not limited in the present embodiment and is illustrated
The bright time can be adjusted according to different situations.
Step S1522: when judging whether the difference between the duration of timing and remaining transfusion time is equal to or less than early warning
Between threshold value；
Wherein, when remaining transfusion time is calculated, start timing, the duration of the timing and the residue transfusion time
Transfusion time (wherein, dropping liquid frequency needed for remaining medical fluid in infusion bag 11 after difference is as in timing duration, patient is infused
Rate is constant)；Therefore, it is necessary to judge whether the pre-warning time threshold value is equal with the difference, to be equal to and/or small in the difference
Decide whether to alarm when pre-warning time threshold value.
Step S1523: when the timing, the time value of the remaining transfusion time described over long distances is equal to or less than described
When pre-warning time threshold value, alarm；
Wherein, after remaining transfusion time is calculated, which can be advised by subtraction rule or addition
Timing is then carried out, so that the pre-warning time threshold value is changed with it, if between the duration of the timing and remaining transfusion time
Difference when being equal to or less than pre-warning time threshold value, then carry out early warning, medical staff, patient oneself or caregiver reminded to carry out
Syringe needle 15 is extracted in dressing；If the difference between the duration of the timing and remaining transfusion time is equal to greatly pre-warning time threshold value,
Then continue to be infused, until the difference between the duration of the timing and remaining transfusion time is equal to or less than pre-warning time threshold
Value, alarms.In a preferred embodiment, it can be equal to when the difference and be less than in pre-warning time threshold value, alarm.
Using the present embodiment, by the way that pre-warning time threshold value corresponding with the residue transfusion time is arranged, in the timing
When difference between duration and remaining transfusion time is equal to or less than pre-warning time threshold value, issues warning signal and alarm, from
And remind user to carry out replacement infusion bottle 11 or extract syringe needle 15, effectively avoid occurring unmanned nurse or nurse in the prior art not
In time, the phenomenon that human body causes serious consequence may be admitted air into, monitoring infusion effect is effectively embodied.
Referring to Fig. 5, it is illustrated in figure 5 in the monitoring infusion method of the embodiment of the present application proposition and obtains medical fluid drippage in dropping funnel
Dropping liquid frequency flow diagram, the dropping liquid frequency of medical fluid drippage includes: in the acquisition dropping funnel
Step S121: the hunting frequency when mobile device is swung according to the number that medical fluid in dropping funnel drips is acquired；
Wherein it is possible to be waved by the mobile device according to the frequency that medical fluid in the dropping funnel 13 drips, according to waving
Number and time for waving obtain the wobble frequency of the mobile device；It simultaneously can also be within a certain period of time according to the dropping funnel
The screen that the number that medical fluid drips in 13 clicks mobile device then clicks the movement such as the drops physic liquor that often drips in the dropping funnel 13
Equipment is primary, to acquire the number that medical fluid drips in the dropping funnel 13, and further basis according to the number for clicking mobile device
The number of acquisition and time obtain the click frequency (identical as wobble frequency) of mobile device；Medical fluid in the dropping funnel 13 is acquired to drip
The method that the method for number is not limited to the present embodiment proposition.
Step S122: the dropping liquid frequency is obtained according to the hunting frequency of acquisition；
Wherein, when acquiring the dropping liquid frequency of medical fluid drippage in the dropping funnel 13, as the collected movement of step S121 is set
Standby wobble frequency clicks the dropping liquid frequency phase that the click frequency of the mobile device screen is dripped with medical fluid in the dropping funnel 13
Together, so that the wobble frequency or click frequency of the mobile device are the dropping liquid frequency.
It, can be by motion sensor existing in mobile device or other sensors and dropping funnel 13 using the present embodiment
The frequency of medical fluid drippage synchronizes operation, so that the times or frequency waved according to mobile device, obtains medical fluid in dropping funnel 13
The frequency of drippage.
Referring to Fig. 6, the liquid of drop when being illustrated in figure 6 medical fluid drippage in a kind of acquisition dropping funnel of the embodiment of the present application proposition
The flow diagram of capacity is dripped, the drop volume of drop includes: when medical fluid drippage in the acquisition dropping funnel
Step S131: the first dropping liquid frequency range corresponding with the dropping liquid frequency is determined；
Wherein, before obtaining the dropping liquid frequency, multiple dropping liquid frequency ranges are set, to judge the dropping liquid obtained frequency
Which dropping liquid frequency range is rate belong to, and determines the corresponding first dropping liquid frequency range of the dropping liquid frequency；In the present embodiment,
The corresponding drop volume of each dropping liquid frequency does not change or the drop volume in the preset first dropping liquid frequency range
It changes very little, can be neglected.
Step S132: the first default drop volume pre-set, corresponding with the first dropping liquid frequency range is searched；
Wherein, which corresponds to the first default drop volume, after step S131 judgement, if
The dropping liquid frequency of acquisition is located at the first dropping liquid frequency range, then searches the corresponding first default drop of the first dropping liquid frequency range
Capacity, then the first default drop volume is the drop volume that step S130 is obtained；If the dropping liquid frequency obtained is located at it
In his preset dropping liquid frequency range, then it can search according to other preset dropping liquid frequency ranges and obtain other preset drops
The corresponding default drop volume of liquid frequency range.
It, can be according to current drop to when determining that dropping liquid frequency does not change in the dropping funnel 13 using the present embodiment
Liquid frequency determines its corresponding dropping liquid capacity, so that remaining transfusion time is further determined that, when the residue transfusion time and timing
Duration between difference alarm when reaching pre-warning time threshold value.
Referring to Fig. 7, it is illustrated in figure 7 the another of the embodiment of the present application proposition and obtains drop when medical fluid drips in dropping funnel
The flow diagram of drop volume, the drop volume of drop includes: when obtaining medical fluid drippage in dropping funnel
Step S231: the model of the infusion equipment is obtained；
Wherein, can be according to different patient's types during carrying out infusion treatment to patient, such as adult, child are defeated
The selection of liquid equipment has difference；To obtain the model of the infusion equipment according to the different infusion equipments of selection；
Step S232: the corresponding relationship of model corresponding the dropping liquid frequency and drop volume of the infusion equipment is obtained；
Wherein, since the model of the infusion equipment is different, the model of different infusion equipments is carrying out infusion process
In, the dropping liquid frequency and drop volume can generate variation, if adult and child carries out in infusion process, two kinds of different shapeds of application
Number infusion equipment, when infusion controller 14 is placed on same position, the dropping liquid frequency and drop volume of adult infusion equipment
Greater than the dropping liquid frequency and drop volume of child's infusion equipment；Therefore, can to establish in advance different model infusion equipment corresponding
The mapping table of dropping liquid frequency and drop volume, so that it is opposite to obtain the different model infusion equipment according to the mapping table
The corresponding relationship of the dropping liquid frequency and drop volume answered.
Step S233: the corresponding drop of the dropping liquid frequency is searched according to the dropping liquid frequency and the corresponding relationship of drop volume and is held
Amount；
Wherein, according to finding the corresponding dropping liquid frequency of different model infusion equipment and drop volume in step S233
Mapping table can obtain preset different dropping liquid frequency ranges or the corresponding medicine of dropping liquid frequency in the mapping table
Liquid measure, to obtain the corresponding drop volume of dropping liquid frequency according to the dropping liquid frequency that step S120 is obtained.
Referring to Fig. 8, it is illustrated in figure 8 the flow diagram of another monitoring infusion method of the embodiment of the present application proposition,
Specifically, after fast controller is dripped in the adjustment of user midway the monitoring infusion method flow diagram.
As shown in figure 8, the monitoring infusion method includes:
Step S110: the liquid volume of infusion equipment remaining medical fluid in infusion bag in infusion process is obtained；
Step S120: the dropping liquid frequency of medical fluid drippage in dropping funnel is obtained；
Step S130: the drop volume of drop when obtaining medical fluid drippage in dropping funnel；
Step S140: remaining transfusion time is calculated according to liquid volume, dropping liquid frequency and drop volume, and starts timing；(its
In, step S110 to step S140 is not described in detail here, reference can be made to the description of Fig. 2 and Fig. 3)
Step S160: judge whether the dropping liquid frequency changes；
Wherein, in infusion process, if user has adjusted the fast controller 14 of drop, which can then change
Become；Therefore, judge the dropping liquid frequency do not change (if after user has adjusted the fast controller 14 of drop, the model of the drop speed frequency
Generation minor change is enclosed, and the fast frequency range of corresponding drop is identical, corresponding drop volume is identical, can be considered remaining transfusion time
It is constant), then condition is met according to timing duration and remaining transfusion time by step S152, alarmed；If dropping liquid frequency
Rate changes, then recalculates the remaining transfusion time after changing, and reclocking by step S161.
It specifically can be referring to described below:
Step S161: the corresponding second dropping liquid frequency range of dropping liquid frequency after changing is determined；
Wherein, if the dropping liquid frequency changes, the dropping liquid frequency after changing is reacquired according to step S120, and
Its corresponding second dropping liquid frequency range is determined according to the dropping liquid frequency；The second dropping liquid frequency range does not represent a tool
The dropping liquid frequency range of body, the second dropping liquid frequency range are expressed as the corresponding dropping liquid frequency of dropping liquid frequency after changing
Range, the second dropping liquid frequency range can be equal or unequal with the first dropping liquid frequency range.
Step S162: the second default drop volume pre-set, corresponding with the second dropping liquid frequency range is searched；
Wherein, the second dropping liquid frequency determined in step S162 is previously provided with corresponding second drop volume, generally may be used
Multiple dropping liquid frequency ranges and corresponding drop volume are set by default unit 31；So that it is determined that second dropping liquid frequency
When rate range, the second dropping liquid frequency range can be searched from multiple dropping liquid frequency ranges, and is corresponded to and found out second dropping liquid frequency
The corresponding second default drop volume of rate range, thus drop when the second default drop volume is dripped as medical fluid in dropping funnel
Drop volume.
Step S163: the liquid volume with medical fluid remaining in infusion bag when dropping liquid frequency shift is calculated；
Wherein, remaining transfusion time is recalculated if necessary, then when needing to obtain dropping liquid frequency shift in infusion bag 11
The liquid volume of remaining medical fluid is as current liquid volume；And the liquid volume is that liquid volume initial in the infusion bag 11 subtracts timing
Duration in the liquid volume that consumes, the liquid volume of medical fluid remaining in the infusion bag 11 obtained in step S110 is denoted as A, by dropping liquid
The liquid volume of remaining medical fluid is denoted as B in infusion bag 11 when frequency shift, and the dropping liquid frequency obtained in step S10 is denoted as f, is obtained
The drop volume taken is denoted as C, and be t by timing duration, then the remaining medical fluid when dropping liquid frequency shift in infusion bag 11
Liquid volume is B=A-C × f × t.Wherein, when in the mobile device can in the real-time display infusion bag 11 remaining medical fluid medicine
Liquid volume when liquid measure, then after can directly acquiring dropping liquid frequency variation.
Step S164: remaining infusion is recalculated according to the dropping liquid frequency after current liquid volume, change, the second drop volume
Time, and start timing；
Wherein, the frequency of the dropping liquid after dropping liquid frequency shift is got according to step S161, step S162, step S163 respectively
The liquid volume of remaining medical fluid in rate, drop volume (the i.e. second default drop volume) and infusion bag 11, thus according to the step
The method that the residue transfusion time is calculated in S140 carries out that the remaining transfusion time after the dropping liquid frequency shift is calculated.It (can
Referring to the description of embodiment in Fig. 2)
Step S165: it when the duration of reclocking and remaining transfusion time meet preset condition, alarms；
Wherein, when recalculating the residue transfusion time, which can shorten, at this point, can be according to dropping liquid frequency
Remaining transfusion time after rate variation resets pre-warning time threshold value, and reclocking；Then, the duration of the timing is heavy with this
The difference between remaining transfusion time newly calculated is after the time of timing, and remaining medical fluid is infused in the infusion bag 11
Required residue transfusion time, thus the difference for judging the duration of reclocking between the remaining transfusion time that recalculates
Whether the pre-warning time threshold value reset is equal to；If the duration of the reclocking and the remaining transfusion time that recalculates it
Between difference be equal to reset pre-warning time threshold value, then alarm；If unequal, continue to be infused, indicates the difference
Value is equal to pre-warning time threshold value, alarms.
In the present embodiment, place identical with other above-described embodiments in the present embodiment and is not described in detail.Using this reality
Example is applied, can be with effective monitoring in infusion process, patient oneself, medical staff or nurse adjust the drop speed controller 14 change should
Dropping liquid frequency shortens or extends transfusion time, so as to make user intuitively understand remaining transfusion time and closing on infusion
It completes the moment to alarm, call user's attention is monitored the medical fluid in infusion bag 11, effectively improves to infusion process
Monitoring.
By the description of above embodiment of the method, it is apparent to those skilled in the art that the present invention can
Realize by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases the former
It is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially makes tribute to the prior art in other words
The part offered can be embodied in the form of software products, which is stored in a storage medium, packet
Some instructions are included to use so that a computer equipment (can be personal computer, server or the network equipment etc.) executes
All or part of the steps of the method according to each embodiment of the present invention.And storage medium above-mentioned includes: read-only memory
(ROM), the various media that can store program code such as random access memory (RAM), magnetic or disk.
Corresponding with monitoring infusion embodiment of the method provided by the invention, the present invention also provides a kind of monitoring infusion dresses
It sets, is monitored for the infusion process to infusion equipment.
Referring to Fig. 9, it is illustrated in figure 9 a kind of structural schematic diagram of transfusion monitoring device provided in an embodiment of the present invention, it should
Transfusion monitoring device includes:
Input unit 10: the input unit 10 is for inputting the infusion equipment remaining medicine in infusion bag 11 in infusion process
The liquid volume of liquid；Wherein, the transfusion unit 10 can by the liquid volume in the input key input of the mobile device infusion bag 11,
Convenient for calculating remaining transfusion time.
Acquisition unit 20: the drop volume of drop when for acquiring medical fluid drippage in dropping funnel；Wherein, which exists
It in specific implementation process, can be substituted by the motion sensor in mobile device, to detect mobile device according to dropping funnel
Medical fluid drips the number that waves in 13, and then acquire the mobile device waves number, when showing that medical fluid drips in the dropping funnel 13
The dropping liquid frequency of dropping liquid.
Capacity acquisition unit 30: the drop volume of drop when for obtaining medical fluid drippage in the dropping funnel；
Wherein, which is the capacity of drops physic liquor when dripping in dropping funnel 13, can be the average value of more drops physic liquors；
Moreover, in the present embodiment, which can be true according to many factors such as model, the dropping liquid frequencies of infusion equipment
The fixed drop volume.
Processing unit 40: for according to liquid volume, dropping liquid frequency and drop volume, calculation processing and when obtaining remaining infusion
Between；
Wherein, in the present embodiment, which is a processing chip, can be substituted by a microprocessor,
Liquid volume, dropping liquid frequency and the drop volume that input unit 10, acquisition unit 20 and capacity acquisition unit 30 obtain respectively, send out
It send or is input in the processing unit 40, so that the processing unit 40 be made to be calculated according to the calculation formula of remaining transfusion time
Remaining transfusion time.
Threshold setting unit 50: for pre-warning time threshold value corresponding with the residue transfusion time to be arranged；
Wherein, which can manage the remaining transfusion time setting early warning that unit 40 is calculated according to this
Time threshold, due to threshold setting unit 50 set when pre-warning time, the setting of the pre-warning time threshold value is defeated at this
Medical fluid closes on several minutes that infusion is completed in liquid bag 11, to effectively play forewarning function；Rather than it is carried out when being infused and completing
Alarm.
Prewarning unit 60: when being equal to pre-warning time threshold value for the time value in remaining transfusion time, alarm；
Wherein, which can be by picture and text alarm, light warning or audible alarm, to remind medical care people
Member, patient oneself or caregiver enter normal nurse state, and pay attention to replacing infusion bottle 11 at any time or take out syringe needle 15；At this
In embodiment, if the residue transfusion time is 2 hours, and the residue transfusion time carries out timing in a manner of countdown, and
It sets the pre-warning time threshold value to 20 minutes, then when the residue transfusion time is equal to 20 minutes of the pre-warning time threshold value,
It alarms.
In the present embodiment, the input unit 10, acquisition unit 20, capacity acquisition unit 30 can with the processing unit 40
It is linked, to obtain the value of the input unit 10, acquisition unit 20 and capacity acquisition unit 30 by the processing unit 40, in turn
Obtain remaining transfusion time.According to the residue transfusion time can be more visual and clear know patient oneself or caregiver
Infusion progress understands transfusion condition, convenient for more preferable management infusion equipment.
In addition, the transfusion monitoring device includes that a display is single in the transfusion monitoring device that the embodiment of the present application proposes
Member, the display unit are connect with the processing unit 40, and the display unit is for showing that infusion equipment is some in infusion process
Important parameter, as in infusion bag 11 liquid volume and remaining transfusion time, meanwhile, which can also show the acquisition
The drop volume that the dropping liquid frequency and the capacity acquisition unit 30 that unit 20 acquires obtain.
Using the present embodiment, which passes through input unit 10, acquisition unit 20 and capacity acquisition unit
The 30 dropping liquid frequency and liquid when obtaining in infusion process medical fluid drippage in remaining liquid volume in infusion bag 11 and dropping funnel respectively
Capacity is dripped, to calculate remaining transfusion time through the processing unit, and pre-warning time threshold is set according to the residue transfusion time
Value is alarmed when the residue transfusion time is equal to pre-warning time threshold value.It effectively avoids in existing infusion treatment, patient couple
Anxious waiting under not known to transfusion time, and infusion process cannot be monitored in time, it may cause empty bottle transfusion condition, make
Air, which enters, to be caused to seriously affect in patient body.
It is as shown in Figure 10 a kind of capacity acquisition unit of transfusion monitoring device provided by the embodiments of the present application referring to Figure 10
Structural schematic diagram, which includes:
Default unit 31, for setting dropping liquid frequency range and corresponding default drop volume；
Wherein, which can set at least two dropping liquid frequency ranges and corresponding default drop volume,
Such as the default unit 31 includes the first presetting module 311 and the second presetting module 312, and first presetting module 311 is for setting
First dropping liquid frequency range and the corresponding first default drop volume of the first dropping liquid frequency range；Second presetting module 312
(specifically it is arranged for setting the second dropping liquid frequency range and corresponding second default drop volume and can refer to other above-mentioned implementations
Example).
Judging unit 32: the judging unit 32 is for judging whether the dropping liquid frequency is located at the dropping liquid frequency range；
Wherein, the default unit 31 is at least provided with two dropping liquid frequency ranges (such as the first dropping liquid frequency range and second
Dropping liquid frequency range), to judge that the dropping liquid frequency of the acquisition unit 20 acquisition is to be located at the first drop by the judging unit 32
Liquid frequency range, or it is located at the second dropping liquid frequency range；Moreover, in the present embodiment, which further comprises
First judgment module 321 and the second judgment module 322, the first judgment module 321 is for judging whether dropping liquid frequency is located at the
In one dropping liquid frequency range, which is used to judge whether the dropping liquid frequency after variation to be equal to the drop before variation
Liquid frequency, and whether the dropping liquid frequency after the variation is located in the second dropping liquid frequency range (specifically, dripping fast controller tune
Judged after whole).
Search acquiring unit 33: the lookup acquiring unit 33 is used to confirm its corresponding dropping liquid frequency range in dropping liquid frequency
When, search the corresponding default drop volume of the dropping liquid frequency range；
Wherein, preset that the first dropping liquid frequency range and the second dropping liquid frequency range is set separately in unit 31 and its is right at this
The default drop volume of first answered and the second default drop volume can respectively preset the first dropping liquid frequency range, first
Mapping table is established between drop volume and the second dropping liquid frequency range, the second default drop volume, and the correspondence is closed
System is stored and (is such as stored in database profession), to judge to obtain in the judging unit 32 by the lookup acquiring unit 33
Dropping liquid frequency be located at the first dropping liquid frequency range or the second dropping liquid frequency range after, the lookup acquiring unit 33 is according to the dropping liquid
The mapping table of frequency range and default drop volume finds out the corresponding default drop volume of the dropping liquid frequency range.
The capacity acquisition unit 30 can also include transmission unit and selecting unit 34, and the transmission unit will be for that will find
Default drop volume be sent to processing unit, which is used to choose the model of infusion equipment；Wherein, the transmission list
Member is connect with the processing unit 40, after determining the drop volume, is sent to the drop volume by the transmission unit 34
Manage unit 40；Specifically, if it is the first default drop volume, the processing unit 40 that the lookup acquiring unit 33, which is found,
The first default drop volume is received, and remaining transfusion time is calculated according to liquid volume and dropping liquid frequency.
It is as shown in figure 11 the procurement of reserve capacity list of another transfusion monitoring device provided by the embodiments of the present application with reference to Figure 11
The structural schematic diagram of member, specially obtains drop volume according to infusion equipment model, which includes:
Default unit 31: for setting dropping liquid frequency range and corresponding default drop volume；
Wherein, in the present embodiment, since the infusion equipment of different model corresponds to different dropping liquid frequency and drop volume,
And when dropping liquid frequency changes, drop volume can also be followed and be changed, and therefore, preset unit 31 by this and established not
The mapping table of corresponding dropping liquid frequency and drop volume with the infusion equipment of model, and the mapping table is deposited
Storage (in the database such as storage)；In the present embodiment, the corresponding relation of the mapping table are as follows: the model-of infusion equipment is more
The corresponding drop volume of group every group of dropping liquid frequency of dropping liquid frequency-.
Selecting unit 34: for selecting and inputting the model of the infusion equipment used；
It wherein, include Multiple Type carrying out the infusion equipment of infusion treatment to sufferer, it can be by the model of the infusion equipment
It lists one by one, and the model of the infusion equipment is both placed in the selecting unit 34, to be selected by the selecting unit 34
The model of currently used infusion equipment out.
Search acquiring unit 33: the lookup acquiring unit 33 is used for when dropping liquid frequency is located at dropping liquid frequency range, is searched
The corresponding default drop volume of the dropping liquid frequency range；
Wherein, which presets the corresponding drop of different model infusion equipment of the foundation of unit 31 according to this
The mapping table of liquid frequency and drop volume, determines which group dropping liquid frequency is the dropping liquid frequency obtained belong to from the mapping table
Rate (or dropping liquid frequency range), to determine the corresponding drop volume of dropping liquid frequency according to the mapping table.
Meanwhile transmission unit also can be set in the capacity acquisition unit 30, which is used for the mapping table
Determining drop volume is sent to processing unit 40, combines liquid volume and dropping liquid frequency to obtain remaining infusion by the processing unit 40
Time.
With reference to Figure 12, the structure of the acquisition unit of the transfusion monitoring device proposed as described in Figure 12 for the embodiment of the present application is shown
It is intended to.
In preferred embodiment of the present application as shown in figure 12, which includes:
Data acquisition module 21: when being swung for acquiring the mobile device according to the number that medical fluid in the dropping funnel drips
Hunting frequency；
Wherein, it in the application preferred embodiment, is acquired by the frequency that mobile device drips medical fluid in the dropping funnel,
Therefore, the mobile device can be acquired by the data acquisition module 21 wave waving for number according to what medical fluid in the dropping funnel dripped
Frequency or the data acquisition module 21 acquire the point that the mobile device clicks screen according to the number that medical fluid in the dropping funnel drips
Frequency is hit, thus using the wobble frequency and click frequency as dropping liquid frequency；Moreover, can pass through in the former embodiment
The motion sensor carried in mobile device is acquired.
Frequency computing module 22: dropping liquid frequency is calculated in the number dripped for medical fluid in the funnel according to record；
Wherein, the number and medical fluid which drips according to medical fluid in the dropping funnel of record drip those times
Time when number, so that the dropping liquid frequency of response is calculated according to the number that medical fluid in the dropping funnel in certain time drips, i.e.,
The number that medical fluid drips in unit time.
For convenience of description, it is divided into various units when description apparatus above with function to describe respectively.Certainly, implementing this
The function of each unit can be realized in the same or multiple software and or hardware when invention.
All the embodiments in this specification are described in a progressive manner, same and similar portion between each embodiment
Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.Especially for device or
For system embodiment, since it is substantially similar to the method embodiment, so describing fairly simple, related place is referring to method
The part of embodiment illustrates.Apparatus and system embodiment described above is only schematical, wherein the conduct
The unit of separate part description may or may not be physically separated, component shown as a unit can be or
Person may not be physical unit, it can and it is in one place, or may be distributed over multiple network units.It can root
According to actual need that some or all of the modules therein is selected to achieve the purpose of the solution of this embodiment.Ordinary skill
Personnel can understand and implement without creative efforts.
It is understood that the present invention can be used in numerous general or special purpose computing system environments or configuration.Such as: it is a
People's computer, server computer, handheld device or portable device, multicomputer system, are based on micro process at laptop device
The system of device, set top box, programmable consumer-elcetronics devices, network PC, minicomputer, mainframe computer including to take up an official post
The distributed computing environment etc. of what system or equipment.
It should be noted that, in this document, the relational terms of such as " first " and " second " or the like are used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
The above is only a specific embodiment of the invention, is made skilled artisans appreciate that or realizing this hair
It is bright.Various modifications to these embodiments will be apparent to one skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (6)
1. a kind of transfusion monitoring device, which is characterized in that in the infusion process for monitoring infusion equipment, the infusion equipment packet
Infusion bag, perfusion tube, dropping funnel are included, the transfusion monitoring device includes:
Input unit, for inputting the liquid volume of remaining medical fluid in infusion bag described in infusion process；
Acquisition unit, for acquiring the dropping liquid frequency that medical fluid drips in the dropping funnel；
Capacity acquisition unit, the drop volume of drop when for obtaining medical fluid drippage in the dropping funnel；
Processing unit, for obtaining remaining defeated according to the liquid volume, the dropping liquid frequency and the drop volume calculation processing
The liquid time simultaneously starts timing；
Threshold setting unit, for pre-warning time threshold value to be arranged；
Prewarning unit is equal to the pre-warning time for the difference between the duration of the timing and the remaining transfusion time
When threshold value, alarm；
The capacity acquisition unit, comprising:
Default unit, for setting dropping liquid frequency range and corresponding default drop volume；
Judging unit, for judging the corresponding dropping liquid frequency range of the dropping liquid frequency；
Acquiring unit is searched, for confirming the corresponding dropping liquid frequency range of the dropping liquid frequency, and searches the dropping liquid frequency model
Enclose corresponding default drop volume.
2. transfusion monitoring device according to claim 1, which is characterized in that the capacity acquisition unit, further includes:
Selecting unit, for selecting and inputting the model of the infusion equipment used.
3. transfusion monitoring device according to claim 1, which is characterized in that the default unit, comprising:
First presetting module, for setting the first dropping liquid frequency range and corresponding first default drop volume；
Second presetting module, for setting the second dropping liquid frequency range and corresponding second default drop volume.
4. transfusion monitoring device according to claim 1, which is characterized in that the judging unit, comprising:
First judgment module, for confirming the corresponding first dropping liquid frequency range of the dropping liquid frequency；
Second judgment module for judging whether the dropping liquid frequency changes, and confirms the dropping liquid frequency after changing corresponding the
Two dropping liquid frequency ranges.
5. transfusion monitoring device according to claim 1, which is characterized in that the acquisition unit, comprising:
Data acquisition module, for acquiring swing frequency when mobile device is swung according to the number that medical fluid in the dropping funnel drips
Rate；
Frequency computing module, for obtaining dropping liquid frequency according to the hunting frequency of acquisition.
6. transfusion monitoring device according to claim 1, which is characterized in that the transfusion monitoring device further include:
Display unit, at least showing in infusion process the liquid volume of remaining medical fluid and remaining transfusion time in infusion bag.
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| CN107874995A (en) * | 2017-10-25 | 2018-04-06 | 广东美的安川服务机器人有限公司 | shock wave treatment instrument time display method, device and equipment |
| CN109481784A (en) * | 2018-09-13 | 2019-03-19 | 壹妙芯(厦门)科技有限公司 | A kind of drop remaining time detection device and system |
| CN109602975A (en) * | 2018-12-21 | 2019-04-12 | 中国人民解放军战略支援部队信息工程大学 | A kind of intelligent control method and system |
| CN110248020B (en) * | 2019-05-06 | 2021-01-29 | 华为技术有限公司 | Timing method and device |
| CN111744075A (en) * | 2020-08-04 | 2020-10-09 | 中国银行股份有限公司 | Infusion monitoring alarm method, system, computer equipment and readable storage medium |
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