CN110264108A - A kind of appraisal procedure and system of myopia prevention and control strategy - Google Patents
A kind of appraisal procedure and system of myopia prevention and control strategy Download PDFInfo
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Abstract
The invention discloses the appraisal procedure and system of a kind of near-sighted prevention and control strategy, realizes and simple and effective assessment is carried out to near-sighted prevention and control strategy.The appraisal procedure of near-sighted prevention and control strategy includes: to obtain near-sighted prevention and control assignment collection, and near-sighted prevention and control assignment collection includes at least one near-sighted prevention and control project and each corresponding assignment of myopia prevention and control project；At least one near-sighted prevention and control project of selection is concentrated from near-sighted prevention and control assignment according to near-sighted prevention and control demand, formulation obtains near-sighted prevention and control strategy；The near-sighted prevention and control index of near-sighted prevention and control strategy is calculated according to near-sighted prevention and control assignment collection；The assessment result of near-sighted prevention and control strategy is obtained according to near-sighted prevention and control index.
Description
Technical field
The present invention relates to ophthalmic medical fields, more particularly to the appraisal procedure and system of a kind of near-sighted prevention and control strategy.
Background technique
Myopia is the most common disease of Clinical Ophthalmology outpatient service, maximum to personal, society, national bring negative effect.
According to the statistics of the World Health Organization, China has become countries most with myopia population in the world.China is green at present few according to statistics
Year, child myopia ratio was up to 53.6%, and be presented becomes younger and high myopia ratio increases two major features, has seriously affected me
Vision Health, learning life and the employment of state's youngsters and children are become a useful person, and are the big problems for being related to country and name race.Therefore,
In order to make good prevention and control strategy, the occurrence and development of significantly more efficient prevention and control myopia, to the superiority and inferiority of prevention and control strategy into
Row effectively evaluating is most important.
It is existing evaluation youngsters and children myopia prevention and control strategy method be broadly divided into concept formula evaluation, effect formula evaluation and
Comparison expression evaluation.But the evaluation of concept formula can not quantitative evaluation result, practical application stops the evaluation of near-sighted prevention and control strategy more
In oral form, it can not intuitively compare the superiority and inferiority between Different Strategies；The evaluation of effect formula and comparison expression evaluation are due to near-sighted prevention and control
Method it is varied, scientific research at this stage can not accomplish all standing to all preventing control methods or tool combinations, simultaneously
The scientific research period is long and complicated, can not become a kind of simple and effective evaluation method, and scientific research is also by itself sample
The influence of in-group feature and experimental design, so that having a certain difference property between result, to being selected in practical application
Consistent judgment criteria causes difficulty.Therefore, the evaluation of current concept formula, the evaluation of effect formula and comparison expression evaluation all can not
Accomplish to carry out near-sighted prevention and control strategy simple and effective assessment.
Summary of the invention
The object of the present invention is to provide the appraisal procedures and system of a kind of near-sighted prevention and control strategy, realize to near-sighted prevention and control plan
Slightly carry out simple and effective assessment.
First aspect present invention provides a kind of appraisal procedure of near-sighted prevention and control strategy, comprising:
Near-sighted prevention and control assignment collection is obtained, near-sighted prevention and control assignment collection includes at least one near-sighted prevention and control project and each myopia
The corresponding assignment of prevention and control project；
At least one near-sighted prevention and control project of selection is concentrated from near-sighted prevention and control assignment according to near-sighted prevention and control demand, formulation obtains close
Depending on prevention and control strategy；
The near-sighted prevention and control index of near-sighted prevention and control strategy is calculated according to near-sighted prevention and control assignment collection；
The assessment result of near-sighted prevention and control strategy is obtained according to near-sighted prevention and control index.
Further, near-sighted prevention and control project is near-sighted preventing control method and/or near-sighted prevention and control tool,
Obtain near-sighted prevention and control assignment collection, comprising:
Near-sighted preventing control method collection and near-sighted prevention and control tool set are obtained, near-sighted preventing control method collection includes at least one near-sighted prevention and control
Method, near-sighted prevention and control tool set include at least one near-sighted prevention and control tool；
According to unitized assignment rule or preset standard assignment rule, to each near-sighted preventing control method and each is close
Assignment is carried out depending on prevention and control tool；
It is anti-according to all near-sighted preventing control methods, near-sighted prevention and control tool and each near-sighted preventing control method and each myopia
The corresponding assignment of control tool generates near-sighted prevention and control assignment collection.
Further, the near-sighted prevention and control index of near-sighted prevention and control strategy is calculated according to near-sighted prevention and control assignment collection, comprising:
The assignment of the near-sighted prevention and control project of each in near-sighted prevention and control strategy is determined according to near-sighted prevention and control assignment collection；
The assignment that all near-sighted prevention and control projects are concentrated according to near-sighted prevention and control assignment, is calculated the myopia of near-sighted prevention and control strategy
Prevention and control index.
Further, the assignment that all near-sighted prevention and control projects are concentrated according to near-sighted prevention and control assignment, is calculated near-sighted prevention and control
The near-sighted prevention and control index of strategy, comprising:
The assignment of myopia prevention and control projects all in near-sighted prevention and control strategy is added, the near-sighted prevention and control of near-sighted prevention and control strategy are obtained
Index.
Further, the assignment that all near-sighted prevention and control projects are concentrated according to near-sighted prevention and control assignment, is calculated near-sighted prevention and control
The near-sighted prevention and control index of strategy, comprising:
Obtain the corresponding default weighted value of the near-sighted prevention and control project of each in near-sighted prevention and control strategy；
By the assignment of the near-sighted prevention and control project of each in near-sighted prevention and control strategy multiplied by corresponding default weighted value, obtain each
The anti-control value of myopia of a myopia prevention and control project；
The anti-control value of myopia of myopia prevention and control projects all in near-sighted prevention and control strategy is added, the close of near-sighted prevention and control strategy is obtained
Depending on prevention and control index.
Second aspect of the present invention provides a kind of assessment system of near-sighted prevention and control strategy, comprising:
Module is obtained, for obtaining near-sighted prevention and control assignment collection, near-sighted prevention and control assignment collection includes at least one near-sighted prevention and control item
Mesh and each corresponding assignment of myopia prevention and control project；
Policy development module, for concentrating at least one myopia of selection anti-from near-sighted prevention and control assignment according to near-sighted prevention and control demand
Control project, formulation obtain near-sighted prevention and control strategy；
Index computing module, the near-sighted prevention and control for near-sighted prevention and control strategy to be calculated according to near-sighted prevention and control assignment collection refer to
Number；
Evaluation module, for obtaining the assessment result of near-sighted prevention and control strategy according to near-sighted prevention and control index.
Further, near-sighted prevention and control project is near-sighted preventing control method and/or near-sighted prevention and control tool,
Obtaining module includes:
Acquiring unit, for obtaining near-sighted preventing control method collection and near-sighted prevention and control tool set, near-sighted preventing control method collection includes extremely
A few near-sighted preventing control method, near-sighted prevention and control tool set include at least one near-sighted prevention and control tool；
Assignment unit, for the unitized assignment rule of basis or preset standard assignment rule, to each near-sighted prevention and control
Method and each near-sighted prevention and control tool carry out assignment；
Generation unit, for according to all near-sighted preventing control methods, near-sighted prevention and control tool and each near-sighted preventing control method
Assignment corresponding with each myopia prevention and control tool, generates near-sighted prevention and control assignment collection.
Further, index computing module includes:
Assignment determination unit, for determining the near-sighted prevention and control item of each in near-sighted prevention and control strategy according to near-sighted prevention and control assignment collection
Purpose assignment；
Exponent calculation unit is calculated for concentrating the assignment of all near-sighted prevention and control projects according to near-sighted prevention and control assignment
The near-sighted prevention and control index of near-sighted prevention and control strategy.
Further, exponent calculation unit, specifically for near-sighted prevention and control assignment to be concentrated to the tax of all near-sighted prevention and control projects
Value is added, and obtains the near-sighted prevention and control index of near-sighted prevention and control strategy.
Further,
Exponent calculation unit is specifically used for obtaining the corresponding default power of the near-sighted prevention and control project of each in near-sighted prevention and control strategy
Weight values；
Exponent calculation unit is also used to the assignment by the near-sighted prevention and control project of each in near-sighted prevention and control strategy multiplied by corresponding
Default weighted value obtains the anti-control value of myopia of each near-sighted prevention and control project；
Exponent calculation unit is also used to for the anti-control value of myopia of myopia prevention and control projects all in near-sighted prevention and control strategy being added,
Obtain the near-sighted prevention and control index of near-sighted prevention and control strategy.
Therefore the present invention first obtains near-sighted prevention and control assignment collection, near-sighted prevention and control assignment collection includes that at least one myopia is anti-
Control project and the corresponding assignment of each near-sighted prevention and control project, according to near-sighted prevention and control demand from near-sighted prevention and control assignment concentrate selection to
A few near-sighted prevention and control project, formulation obtain near-sighted prevention and control strategy, near-sighted prevention and control plan are calculated according to near-sighted prevention and control assignment collection
Near-sighted prevention and control index slightly, obtains the assessment result of near-sighted prevention and control strategy according to near-sighted prevention and control index, compared to existing concept
Each near-sighted prevention and control project has been carried out assignment processing by formula evaluation, the present invention, and the myopia for the near-sighted prevention and control strategy being calculated is anti-
Control index provides the result of quantization to myopia assessment；Compared to the evaluation of effect formula and comparison expression evaluation, the present invention can accomplish
Assignment processing to all near-sighted prevention and control projects, the near-sighted prevention and control index that all near-sighted prevention and control strategies may be implemented calculate,
To realize the evaluation criteria of all near-sighted prevention and control strategies.Therefore, the appraisal procedure of near-sighted prevention and control strategy of the invention and
System may be implemented to carry out near-sighted prevention and control strategy simple and effective assessment.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to institute in the prior art and embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the flow diagram of one embodiment of the appraisal procedure of near-sighted prevention and control strategy provided by the invention；
Fig. 2 is the flow diagram of another embodiment of the appraisal procedure of near-sighted prevention and control strategy provided by the invention；
Fig. 3 is the flow diagram of another embodiment of the appraisal procedure of near-sighted prevention and control strategy provided by the invention；
Fig. 4 is the flow diagram of the further embodiment of the appraisal procedure of near-sighted prevention and control strategy provided by the invention；
Fig. 5 is the structural schematic diagram of one embodiment of the assessment system of near-sighted prevention and control strategy provided by the invention；
Fig. 6 is the structural schematic diagram of another embodiment of the assessment system of near-sighted prevention and control strategy provided by the invention；
Fig. 7 is the structural schematic diagram of another embodiment of the assessment system of near-sighted prevention and control strategy provided by the invention.
Specific embodiment
Core of the invention is to provide the appraisal procedure and system of a kind of near-sighted prevention and control strategy, realizes to near-sighted prevention and control plan
Slightly carry out simple and effective assessment.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Myopia refers to: for human eye in the state that adjusting is loosened, parallel rays focuses on retina after eye refraction system
Before.
It is varied for the preventing control method and tool of myopia at present, in order to guarantee the validity of prevention and control strategy as far as possible,
The strategy process of Synthetical prevention is generally used in practical application, and carrying out assessment to prevention and control strategy is the weight for guaranteeing near-sighted prevention and control
Point.The existing method for evaluating near-sighted prevention and control strategy is broadly divided into the evaluation of concept formula, the evaluation of effect formula and comparison expression evaluation three classes:
The evaluation of concept formula: mainly evaluating the superiority and inferiority of near-sighted prevention and control strategy using concept, usually passes through and judges certain or certain
Whether a little myopia preventing control methods or tool, which have, is definitely evaluated for the Related Risk Factors of development of myopia, is evaluated
Journey is not related to quantizating index and mathematical statistics；
The evaluation of effect formula: mainly confirm whether certain or certain near-sighted preventing control methods or tool have by scientific research
Effect is generally required using stringent scientific research and design, and enough sample sizes are carried out the control effect of evaluation analysis this method or tool, related to
And dependent quantization index and statistical analysis process；
Comparison expression evaluation: comparing certain by scientific research or effect between certain near-sighted preventing control methods or tool is poor
Different to generally require using stringent scientific research and design, enough sample sizes carry out control effect between comparative evaluation distinct methods or tool
Difference is related to dependent quantization index and statistical analysis process.
But there are disadvantages to have for the evaluation of above concept formula: can not quantitative evaluation result, practical application is to near-sighted prevention and control strategy
Evaluation more rest on oral form, can not intuitively compare the superiority and inferiority between Different Strategies.The evaluation of effect formula and comparison expression evaluation
There are the shortcomings that have: since the method for near-sighted prevention and control is varied, scientific research at this stage can not be accomplished to all anti-prosecutors
The all standing of method or tool combinations, while the scientific research period is long and complicated, can not become a kind of simple and effective evaluation method,
And scientific research is also influenced by itself sample populations feature and experimental design, so that existing centainly between result
Otherness, to selecting consistent judgment criteria to cause difficulty in practical application.
It can be seen that current concept formula is evaluated, the evaluation of effect formula and comparison expression evaluation can not all be accomplished to prevent myopia
Control strategy carries out simple and effective assessment.
In order to solve the problems, such as that current concept formula evaluation, the evaluation of effect formula and comparison expression evaluation exist, the present invention is provided
A kind of appraisal procedure and system of near-sighted prevention and control strategy, are illustrated with the following examples.
Referring to Fig. 1, the embodiment of the present invention provides a kind of appraisal procedure of near-sighted prevention and control strategy, comprising:
101, obtain near-sighted prevention and control assignment collection, near-sighted prevention and control assignment collection include at least one near-sighted prevention and control project and each
The corresponding assignment of near-sighted prevention and control project；
In the present embodiment, existing myopia preventing control method and tool are referred to near-sighted prevention and control project in industry at present, by one
Kind or a variety of near-sighted prevention and control projects are all included in near-sighted prevention and control assignment collection, and concentrate each myopia anti-in near-sighted prevention and control assignment
Control project is all provided with assignment, and the specific of assignment is arranged depending on the case where user or project.
102, at least one near-sighted prevention and control project of selection is concentrated from near-sighted prevention and control assignment according to near-sighted prevention and control demand, formulated
To near-sighted prevention and control strategy；
In the present embodiment, after obtaining near-sighted prevention and control assignment collection, it is known that near-sighted prevention and control demand, near-sighted prevention and control demand
It specifically can be the myopia according to A nearsighted person, the index demand that the alleviation of setting or control myopia deteriorate is pressed
According to near-sighted prevention and control demand, needs to concentrate from near-sighted prevention and control assignment and select one or more near-sighted prevention and control project, a myopia
When prevention and control project, the information such as design parameter and the operation in the project implementation process are set；When multiple myopia prevention and control projects, if
The information such as design parameter and the operation in each project implementation process have been set, and have set a lot of myopia prevention and control project
Sequencing.It finally formulates and obtains near-sighted prevention and control strategy.
103, the near-sighted prevention and control index of near-sighted prevention and control strategy is calculated according to near-sighted prevention and control assignment collection；
In the present embodiment, after having made near-sighted prevention and control strategy, selected near-sighted prevention and control item in near-sighted prevention and control strategy
Mesh has corresponding assignment in near-sighted prevention and control assignment concentration, then can be calculated close according to the assignment of near-sighted prevention and control project
Depending on the near-sighted prevention and control index of prevention and control strategy.
104, the assessment result of near-sighted prevention and control strategy is obtained according to near-sighted prevention and control index.
In the present embodiment, the assessment result of near-sighted prevention and control strategy is obtained according to near-sighted prevention and control index, it is near-sighted under normal circumstances
Prevention and control index is bigger, then shows that the validity of near-sighted prevention and control strategy is better；Conversely, then showing that the validity of near-sighted prevention and control strategy is got over
Difference.
In the embodiment of the present invention, near-sighted prevention and control assignment collection is first obtained, near-sighted prevention and control assignment collection includes that at least one myopia is anti-
Control project and the corresponding assignment of each near-sighted prevention and control project, according to near-sighted prevention and control demand from near-sighted prevention and control assignment concentrate selection to
A few near-sighted prevention and control project, formulation obtain near-sighted prevention and control strategy, near-sighted prevention and control plan are calculated according to near-sighted prevention and control assignment collection
Near-sighted prevention and control index slightly, obtains the assessment result of near-sighted prevention and control strategy according to near-sighted prevention and control index, compared to existing concept
Each near-sighted prevention and control project has been carried out assignment processing by formula evaluation, the embodiment of the present invention, the near-sighted prevention and control strategy being calculated
Near-sighted prevention and control index provides the result of quantization to myopia assessment；Compared to the evaluation of effect formula and comparison expression evaluation, the present invention is real
Applying example can accomplish that the assignment to all near-sighted prevention and control projects is handled, and the myopia that all near-sighted prevention and control strategies may be implemented is anti-
It controls index to calculate, to realize the evaluation criteria of all near-sighted prevention and control strategies.Therefore, near-sighted prevention and control strategy of the invention
Appraisal procedure and system may be implemented to carry out near-sighted prevention and control strategy simple and effective assessment.
In the embodiment shown in figure 1 above, near-sighted prevention and control project can be near-sighted preventing control method and/or near-sighted prevention and control work
Tool can carry out assignment by unitized assignment rule or preset standard assignment rule, specific as follows:
Referring to Fig. 2, the embodiment of the present invention provides a kind of appraisal procedure of near-sighted prevention and control strategy, comprising:
201, near-sighted preventing control method collection and near-sighted prevention and control tool set are obtained, near-sighted preventing control method collection includes at least one myopia
Preventing control method, near-sighted prevention and control tool set include at least one near-sighted prevention and control tool；
In the present embodiment, the near-sighted preventing control method being currently known includes: to reduce near using eyes time, increase and closely use
Eye distance from, increase close eye illumination, increase outdoor activities time, visual function training, pharmaceutical intervention and optics intervention etc..Closely
It include: to be accustomed to improved equipment or wearable device with eye depending on prevention and control tool, it is eye-protecting lamp, visual function training tool or instrument, low dense
Spend atropine, bifocus or progressive multifocal principle framework glasses, reduce periphery defocus principle framework glasses or contact lenses and
Ortho-K etc..One or more of near-sighted preventing control method is configured to near-sighted preventing control method collection, by near-sighted prevention and control work
One or more of tool is configured to near-sighted prevention and control tool set, to get near-sighted preventing control method collection and near-sighted prevention and control tool
Collection.
202, according to assignment rule or the preset standard assignment rule of unitizing, to each near-sighted preventing control method and each
A myopia prevention and control tool carries out assignment；
In the present embodiment, assignment rule includes unitized assignment rule or preset standard assignment rule.
Unitized assignment rule includes:
(1), near-sighted preventing control method or near-sighted prevention and control tool all use the assignment of same size, and assignment can be arbitrary number
Value；
(2), it is 1 that the assignment of near-sighted preventing control method or near-sighted prevention and control tool, which is all fixed value,；
Preset standard assignment rule includes:
(3), the different size of tax of the standard of user preset is respectively adopted in near-sighted preventing control method or near-sighted prevention and control tool
Value, assignment can be any number；
(4), the assignment of near-sighted preventing control method or near-sighted prevention and control tool is according to fixed preset standard, for example, each close
Depending on the assignment of preventing control method: reducing near using eyes time=1, increase close eye distance=1, increase close eye light
According to=1, increase outdoor activities time=1, visual function training=1, pharmaceutical intervention=2, optics intervention=2；Each myopia prevention and control work
The assignment of tool: being accustomed to improved equipment or wearable device=2, eye-protecting lamp=1, visual function training tool or instrument=1 with eye, low
Periphery defocus principle framework glasses or hidden are reduced in concentration atropine=2, bifocus or progressive multifocal principle framework glasses=1
Shape glasses=2, Ortho-K=2.
203, according to all near-sighted preventing control methods, near-sighted prevention and control tool and each near-sighted preventing control method and each is close
The corresponding assignment depending on prevention and control tool generates near-sighted prevention and control assignment collection；
It is after all near-sighted preventing control methods, near-sighted prevention and control tool have all carried out assignment, myopia is anti-in the present embodiment
Prosecutor method, near-sighted prevention and control tool and corresponding assignment are all associated preservation, obtain near-sighted prevention and control assignment collection.
204, at least one near-sighted prevention and control project of selection is concentrated from near-sighted prevention and control assignment according to near-sighted prevention and control demand, formulated
To near-sighted prevention and control strategy；
In the present embodiment, one or more myopia is selected from near-sighted prevention and control assignment concentration according to near-sighted prevention and control demand and is prevented
Control project, for example, near-sighted preventing control method has selected " increasing close eye illumination ", near-sighted prevention and control tool has selected " eyeshield
Lamp ", then near-sighted prevention and control strategy is exactly when near-sighted preventing control method " increasing close eye illumination " is implemented, in conjunction with near-sighted prevention and control
Tool " eye-protecting lamp ".
205, the near-sighted prevention and control index of near-sighted prevention and control strategy is calculated according to near-sighted prevention and control assignment collection；
In the present embodiment, " increase close eye illumination " and the near-sighted prevention and control strategy of " eye-protecting lamp " more than having made
Later, the assignment that " increasing close eye illumination " and " eye-protecting lamp " are concentrated according to near-sighted prevention and control assignment can be calculated close
Depending on the near-sighted prevention and control index of prevention and control strategy.
206, the assessment result of near-sighted prevention and control strategy is obtained according to near-sighted prevention and control index.
In the implementation of figure 2 above embodiment, illustrate how near-sighted prevention and control assignment collection specifically obtains, and near-sighted prevention and control
How index is specifically calculated there are two types of method: the assignment of near-sighted prevention and control project is directly added, myopia prevention and control project
Assignment is added again later multiplied by corresponding default weighted value.It is described in detail below by embodiment.
Referring to Fig. 3, the embodiment of the present invention provides a kind of appraisal procedure of near-sighted prevention and control strategy, comprising:
301, obtain near-sighted prevention and control assignment collection, near-sighted prevention and control assignment collection include at least one near-sighted prevention and control project and each
The corresponding assignment of near-sighted prevention and control project；
In the present embodiment, specific details refer to the step 201- step 203 of embodiment illustrated in fig. 2.
302, at least one near-sighted prevention and control project of selection is concentrated from near-sighted prevention and control assignment according to near-sighted prevention and control demand, formulated
To near-sighted prevention and control strategy；
In the present embodiment, specific details refer to the step 204 of embodiment illustrated in fig. 2.
303, the assignment of the near-sighted prevention and control project of each in near-sighted prevention and control strategy is determined according to near-sighted prevention and control assignment collection；
In the present embodiment, by taking the near-sighted prevention and control strategy in the step 204 of embodiment illustrated in fig. 2 as an example, near-sighted prevention and control strategy
Including " increasing close eye illumination " and " eye-protecting lamp ", and combine (4) in step 202 it is found that " increasing close eye
Illumination " is assigned a value of 1, and " eye-protecting lamp " is also 1.
304, it concentrates the assignment of all near-sighted prevention and control projects to be added near-sighted prevention and control assignment, obtains the close of near-sighted prevention and control strategy
Depending on prevention and control index；
In the present embodiment, concentrates the assignment of all near-sighted prevention and control projects to be added near-sighted prevention and control assignment, i.e., " increase closely
With eye photograph " assignment 1 add " eye-protecting lamp " assignment 1, obtain near-sighted prevention and control index value be 2.
305, the assessment result of near-sighted prevention and control strategy is obtained according to near-sighted prevention and control index.
Referring to Fig. 4, the embodiment of the present invention provides a kind of appraisal procedure of near-sighted prevention and control strategy, comprising:
401, obtain near-sighted prevention and control assignment collection, near-sighted prevention and control assignment collection include at least one near-sighted prevention and control project and each
The corresponding assignment of near-sighted prevention and control project；
In the present embodiment, specific details refer to the step 201- step 203 of embodiment illustrated in fig. 2.
402, at least one near-sighted prevention and control project of selection is concentrated from near-sighted prevention and control assignment according to near-sighted prevention and control demand, formulated
To near-sighted prevention and control strategy；
In the present embodiment, specific details refer to the step 204 of embodiment illustrated in fig. 2.
403, the assignment of the near-sighted prevention and control project of each in near-sighted prevention and control strategy is determined according to near-sighted prevention and control assignment collection；
In the present embodiment, specific details refer to the step 303 of embodiment illustrated in fig. 3.
404, it obtains near-sighted prevention and control assignment and concentrates each corresponding default weighted value of myopia prevention and control project；
In the present embodiment, for each near-sighted prevention and control project, because of situations such as the difference of effectiveness and intensity, then prevention and control
Effect it is also different, therefore, different weighted values can be preset, in default weighted value, can implemented according to history
Weight is arranged in the factors such as experience or demand in journey, is also possible to closely use according to setting fixed weight value for example, reducing
Between at the moment=1, increase close eye distance=1, increase close eye illumination=1, increases outdoor activities time=1, depending on
Functional training=1, pharmaceutical intervention=2, optics intervention=2；The fixed weight of each prevention and control tool (if any) is arranged are as follows: is accustomed to eye
Improved equipment or wearable device=2, eye-protecting lamp=1, visual function training tool or instrument=1, low concentration atropine=2 are double
Periphery defocus principle framework glasses or contact lenses=2, cornea modeling are reduced in focus or progressive multifocal principle framework glasses=1
Shape mirror=2.
405, it concentrates the assignment of each near-sighted prevention and control project multiplied by corresponding default weighted value near-sighted prevention and control assignment, obtains
To the anti-control value of myopia of each near-sighted prevention and control project；
In the present embodiment, in above step 404, " increasing close eye illumination " can be determined in near-sighted prevention and control strategy
It is assigned a value of 1, " eye-protecting lamp " is assigned a value of 1, and the default weighted value of " increasing close eye illumination " is 1, and " eye-protecting lamp " is preset
Weighted value is 1, then the anti-control value of myopia of " increasing close eye illumination " is 1 multiplied by 1=1, the near-sighted prevention and control of " eye-protecting lamp "
Value is for 1 multiplied by 1=1.
406, it concentrates the anti-control value of myopia of all near-sighted prevention and control projects to be added near-sighted prevention and control assignment, obtains near-sighted prevention and control plan
Near-sighted prevention and control index slightly.
In the present embodiment, the anti-control value of myopia that " will increase close eye illumination " adds the near-sighted prevention and control of " eye-protecting lamp "
Value, finally obtaining near-sighted prevention and control index is 2.
407, the assessment result of near-sighted prevention and control strategy is obtained according to near-sighted prevention and control index.
It should be noted that the accuracy in order to guarantee assessment result, before finally obtaining assessment result, it is also necessary to right
Near-sighted prevention and control index is corrected, and correction coefficient is calculated according to the theoretical maximum of near-sighted prevention and control index, for example, school
The calculation formula of positive coefficient are as follows: correction coefficient A=10 divided by near-sighted prevention and control index theoretical maximum.
The appraisal procedure of near-sighted prevention and control strategy is described in detail in above embodiments, below to using the myopia prevention and control strategy
The assessment system of near-sighted prevention and control strategy of appraisal procedure be illustrated.
Referring to Fig. 5, the embodiment of the present invention provides a kind of assessment system of near-sighted prevention and control strategy, comprising::
Module 501 is obtained, for obtaining near-sighted prevention and control assignment collection, near-sighted prevention and control assignment collection includes at least one near-sighted prevention and control
Project and each corresponding assignment of myopia prevention and control project；
Policy development module 502, for concentrating selection from near-sighted prevention and control assignment according to near-sighted prevention and control demand, at least one is close
Depending on prevention and control project, formulation obtains near-sighted prevention and control strategy；
Index computing module 503, for the near-sighted prevention and control of near-sighted prevention and control strategy to be calculated according to near-sighted prevention and control assignment collection
Index；
Evaluation module 504, for obtaining the assessment result of near-sighted prevention and control strategy according to near-sighted prevention and control index.
In the embodiment of the present invention, obtains module 501 and first obtain near-sighted prevention and control assignment collection, near-sighted prevention and control assignment collection includes at least
One near-sighted prevention and control project and each corresponding assignment of myopia prevention and control project, policy development module 502 is according to near-sighted prevention and control need
It asks from near-sighted prevention and control assignment and concentrates at least one near-sighted prevention and control project of selection, formulation obtains near-sighted prevention and control strategy, and index calculates mould
The near-sighted prevention and control index of near-sighted prevention and control strategy is calculated according to near-sighted prevention and control assignment collection for block 503, and evaluation module 504 is according to myopia
Prevention and control index obtains the assessment result of near-sighted prevention and control strategy, evaluates compared to existing concept formula, the embodiment of the present invention will be each
Near-sighted prevention and control project has carried out assignment processing, and the near-sighted prevention and control index for the near-sighted prevention and control strategy being calculated is provided to myopia assessment
The result of quantization；Compared to the evaluation of effect formula and comparison expression evaluation, the embodiment of the present invention can accomplish to all near-sighted prevention and control
The assignment of project is handled, and the near-sighted prevention and control index that all near-sighted prevention and control strategies may be implemented calculates, to realize all
The evaluation criteria of near-sighted prevention and control strategy.Therefore, the appraisal procedure and system of near-sighted prevention and control strategy of the invention may be implemented pair
Near-sighted prevention and control strategy carries out simple and effective assessment.
Optionally, embodiment as shown in connection with fig. 5, as shown in fig. 6, in some embodiments of the present invention, near-sighted prevention and control item
Mesh is near-sighted preventing control method and/or near-sighted prevention and control tool,
Obtaining module 501 includes:
Acquiring unit 601, for obtaining near-sighted preventing control method collection and near-sighted prevention and control tool set, near-sighted preventing control method collection include
At least one near-sighted preventing control method, near-sighted prevention and control tool set include at least one near-sighted prevention and control tool；
Assignment unit 602, for preventing each myopia according to assignment rule or the preset standard assignment rule of unitizing
Prosecutor method and each near-sighted prevention and control tool carry out assignment；
Generation unit 603, for according to all near-sighted preventing control methods, near-sighted prevention and control tool and each anti-prosecutor of myopia
Method assignment corresponding with each myopia prevention and control tool, generates near-sighted prevention and control assignment collection.
Optionally, embodiment as shown in connection with fig. 5, as shown in fig. 7, index calculates mould in some embodiments of the present invention
Block 503 includes:
Assignment determination unit 701, for determining that each myopia is anti-in near-sighted prevention and control strategy according to near-sighted prevention and control assignment collection
The assignment of control project；
Exponent calculation unit 702 is calculated for concentrating the assignment of all near-sighted prevention and control projects according to near-sighted prevention and control assignment
To the near-sighted prevention and control index of near-sighted prevention and control strategy.
Optionally, as shown in fig. 7, in some embodiments of the present invention,
Exponent calculation unit 702, specifically for concentrating the assignment of all near-sighted prevention and control projects to be added near-sighted prevention and control assignment,
Obtain the near-sighted prevention and control index of near-sighted prevention and control strategy.
Optionally, as shown in fig. 7, in some embodiments of the present invention,
It is corresponding pre- to be specifically used for obtaining each myopia prevention and control project in near-sighted prevention and control strategy for exponent calculation unit 702
If weighted value；
Exponent calculation unit 702 is also used to the assignment by the near-sighted prevention and control project of each in near-sighted prevention and control strategy multiplied by right
The default weighted value answered obtains the anti-control value of myopia of each near-sighted prevention and control project；
Exponent calculation unit 702 is also used to the anti-control value phase of myopia of myopia prevention and control projects all in near-sighted prevention and control strategy
Add, obtains the near-sighted prevention and control index of near-sighted prevention and control strategy.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
It include so that the process, method, article or equipment for including a series of elements not only includes those elements, but also to wrap
Include other elements that are not explicitly listed, or further include for this process, method, article or equipment intrinsic want
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those 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 (10)
1. a kind of appraisal procedure of myopia prevention and control strategy characterized by comprising
Near-sighted prevention and control assignment collection is obtained, the myopia prevention and control assignment collection includes at least one near-sighted prevention and control project and each myopia
The corresponding assignment of prevention and control project；
At least one near-sighted prevention and control project of selection is concentrated from the near-sighted prevention and control assignment according to near-sighted prevention and control demand, formulation obtains close
Depending on prevention and control strategy；
The near-sighted prevention and control index of the near-sighted prevention and control strategy is calculated according to the near-sighted prevention and control assignment collection；
The assessment result of the near-sighted prevention and control strategy is obtained according to the near-sighted prevention and control index.
2. the method according to claim 1, wherein the myopia prevention and control project be near-sighted preventing control method and/or
Near-sighted prevention and control tool,
The near-sighted prevention and control assignment collection of the acquisition, comprising:
Near-sighted preventing control method collection and near-sighted prevention and control tool set are obtained, the myopia preventing control method collection includes at least one near-sighted prevention and control
Method, the myopia prevention and control tool set include at least one near-sighted prevention and control tool；
It is anti-to each near-sighted preventing control method and each myopia according to unitized assignment rule or preset standard assignment rule
Control tool carries out assignment；
According to all near-sighted preventing control methods, near-sighted prevention and control tool and each near-sighted preventing control method and each near-sighted prevention and control work
Have corresponding assignment, generates near-sighted prevention and control assignment collection.
3. the method according to claim 1, wherein described be calculated institute according to the near-sighted prevention and control assignment collection
State the near-sighted prevention and control index of near-sighted prevention and control strategy, comprising:
The assignment of each near-sighted prevention and control project in the near-sighted prevention and control strategy is determined according to the near-sighted prevention and control assignment collection；
The near-sighted prevention and control strategy is calculated in the assignment that all near-sighted prevention and control projects are concentrated according to the near-sighted prevention and control assignment
Near-sighted prevention and control index.
4. according to the method described in claim 3, it is characterized in that, described concentrate all myopia according to the near-sighted prevention and control assignment
The near-sighted prevention and control index of the near-sighted prevention and control strategy is calculated in the assignment of prevention and control project, comprising:
The assignment of near-sighted prevention and control projects all in the near-sighted prevention and control strategy is added, the myopia of the near-sighted prevention and control strategy is obtained
Prevention and control index.
5. according to the method described in claim 3, it is characterized in that, described concentrate all myopia according to the near-sighted prevention and control assignment
The near-sighted prevention and control index of the near-sighted prevention and control strategy is calculated in the assignment of prevention and control project, comprising:
Obtain the corresponding default weighted value of the near-sighted prevention and control project of each in the near-sighted prevention and control strategy；
By the assignment of each near-sighted prevention and control project in the near-sighted prevention and control strategy multiplied by corresponding default weighted value, obtain each
The anti-control value of myopia of a myopia prevention and control project；
The anti-control value of myopia of near-sighted prevention and control projects all in the near-sighted prevention and control strategy is added, the near-sighted prevention and control strategy is obtained
Near-sighted prevention and control index.
6. a kind of assessment system of myopia prevention and control strategy characterized by comprising
Module is obtained, for obtaining near-sighted prevention and control assignment collection, the myopia prevention and control assignment collection includes at least one near-sighted prevention and control item
Mesh and each corresponding assignment of myopia prevention and control project；
Policy development module, for concentrating at least one myopia of selection anti-from the near-sighted prevention and control assignment according to near-sighted prevention and control demand
Control project, formulation obtain near-sighted prevention and control strategy；
Index computing module, for the near-sighted prevention and control of the near-sighted prevention and control strategy to be calculated according to the near-sighted prevention and control assignment collection
Index；
Evaluation module, for obtaining the assessment result of the near-sighted prevention and control strategy according to the near-sighted prevention and control index.
7. system according to claim 6, which is characterized in that the myopia prevention and control project be near-sighted preventing control method and/or
Near-sighted prevention and control tool,
The acquisition module includes:
Acquiring unit, for obtaining near-sighted preventing control method collection and near-sighted prevention and control tool set, the myopia preventing control method collection includes extremely
A few near-sighted preventing control method, the myopia prevention and control tool set include at least one near-sighted prevention and control tool；
Assignment unit, for the unitized assignment rule of basis or preset standard assignment rule, to each near-sighted preventing control method
And each near-sighted prevention and control tool carries out assignment；
Generation unit, for according to all near-sighted preventing control methods, near-sighted prevention and control tool and each near-sighted preventing control method and often
The corresponding assignment of one myopia prevention and control tool, generates near-sighted prevention and control assignment collection.
8. system according to claim 6, which is characterized in that the index computing module includes:
Assignment determination unit, for determining that each myopia is anti-in the near-sighted prevention and control strategy according to the near-sighted prevention and control assignment collection
The assignment of control project；
Exponent calculation unit is calculated for concentrating the assignment of all near-sighted prevention and control projects according to the near-sighted prevention and control assignment
The near-sighted prevention and control index of the myopia prevention and control strategy.
9. system according to claim 8, which is characterized in that
The exponent calculation unit, specifically for the assignment of near-sighted prevention and control projects all in the near-sighted prevention and control strategy is added,
Obtain the near-sighted prevention and control index of the near-sighted prevention and control strategy.
10. system according to claim 8, which is characterized in that
It is corresponding pre- to be specifically used for obtaining each near-sighted prevention and control project in the near-sighted prevention and control strategy for the exponent calculation unit
If weighted value；
The exponent calculation unit is also used to the assignment by each near-sighted prevention and control project in the near-sighted prevention and control strategy multiplied by right
The default weighted value answered obtains the anti-control value of myopia of each near-sighted prevention and control project；
The exponent calculation unit is also used to the anti-control value phase of myopia of near-sighted prevention and control projects all in the near-sighted prevention and control strategy
Add, obtains the near-sighted prevention and control index of the near-sighted prevention and control strategy.
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| WO2022129253A3 (en) * | 2020-12-18 | 2022-08-11 | Essilor International | System and method for determining an appropriate moment for modifying or changing an initial myopia control solution |
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