Medical examination path planning method and system
Technical Field
The invention relates to a medical examination path planning method and system, and belongs to the technical field of intelligent scheduling.
Background
The management of hospital processes is always the focus of the work in the hospital, and more benefits can be created from the optimized business processes only by strengthening the hospital process management and optimizing the business processes of the hospital. The greatest experience and feeling in the prior hospitalizing process are the waste of time, and the hospitalizing process cannot be efficiently finished, because the queuing time and the hospitalizing occupied time cannot be estimated, the arrangement of other things can be delayed; the waiting time (visit, examination or medicine taking) in each consulting room is uncertain, the patient is afraid to miss the doctor by walking away to do anything (including going to the toilet and buying things), and the mutual independence among the consulting rooms can not estimate the mutual relation.
Disclosure of Invention
The invention aims to solve the technical problem of providing a medical examination path planning method, which adopts a brand-new logic design, completes the whole-flow guidance planning of final treatment through early-stage planning and medium-stage optimization, and can effectively improve the treatment efficiency of a doctor.
In order to solve the technical problems, the invention adopts the following technical scheme: the invention designs a medical examination path planning method, which comprises the following steps of executing the following steps based on each room to be examined corresponding to a target medical person, and obtaining the plan of the next room to be examined corresponding to the target medical person from the real-time position of the target medical person in real time;
step A, judging whether the number N of the chambers to be checked corresponding to the target doctor is larger than 1, if so, entering step B, otherwise, entering step H;
b, acquiring consumption durations Tn corresponding to the target medical personnel respectively going to the rooms to be checked from the real-time position of the target medical personnel and starting to check, selecting the room to be checked corresponding to the minimum value as a next station checking room corresponding to the target medical personnel, informing the target medical personnel to go to the next station checking room according to the navigation planning path plan, and entering the step C; n is more than or equal to 1 and less than or equal to N, N represents the number of rooms to be inspected corresponding to the target medical person, tn represents the consumption time of the target medical person for respectively going to the nth room to be inspected and starting to inspect from the real-time position of the target medical person;
step C, judging whether the distance from the target doctor to the next examination room corresponding to the target doctor is smaller than a preset proximity distance threshold value or not, and if yes, entering the step G; otherwise, entering the step D;
d, aiming at the way that the target doctor plans to go to the corresponding next station examination room according to the navigation planning path, updating the consumption duration corresponding to the starting of the target doctor from the real-time position of the target doctor to the corresponding next station examination room and starting to examine according to the method in the step B, judging whether the change of the consumption duration has an increasing trend or keeps constant, and if so, entering the step F; otherwise entering step E;
e, keeping the target medical personnel to go to the corresponding next examination room according to the navigation planning path plan, and returning to the step C;
step F, according to the method in the step B, updating and obtaining the consumption duration Tn of the target doctor going to each room to be checked and starting to check respectively from the real-time position of the target doctor, combining the real-time queue-insertion factor coefficients corresponding to the rooms to be checked respectively, obtaining the predicted consumption duration of the target doctor going to each room to be checked and starting to check corresponding according to the product of the real-time queue-insertion factor coefficients and the consumption duration from the real-time position of the target doctor, obtaining the room to be checked corresponding to the minimum predicted consumption duration, updating the next station checking room corresponding to the target doctor, informing the target doctor to go to the next station checking room according to the navigation planning path plan, and returning to the step C;
g, the target doctor is kept to go to the corresponding next examination room according to the navigation planning path until the target doctor reaches the corresponding next examination room to execute examination, after the examination is finished, each examination room to be examined corresponding to the target doctor is updated, and the step A is returned;
and H, determining that only the only examination room corresponding to the target doctor is the next examination room, informing the target doctor to go to the next examination room according to the navigation planning path plan to execute examination, and finishing the examination of the target doctor after the examination is finished.
As a preferred technical scheme of the invention: in the step B, the following steps B1 to B3 are executed respectively aiming at each room to be checked, and the corresponding consumed time Tn of the target doctor going to each room to be checked respectively from the real-time position and starting to check is obtained;
b1, calculating and obtaining the time duration corresponding to the target doctor from the real-time position to the room to be checked as the real-time walking time duration a corresponding to the room to be checked by the target doctor, and then entering the step B2;
b2, based on the other doctors who are planned to go to and go on the way corresponding to the room to be inspected, calculating and obtaining the time duration corresponding to the room to be inspected from the real-time position of each other doctor, taking the time duration as the real-time walking time duration B corresponding to the room to be inspected of each other doctor, obtaining the number of B smaller than a, taking the number as the number of the real-time people to be analyzed and going to the room to be inspected, and entering the step B3;
b3, according to the sum i of the number of the real-time queued persons corresponding to the room to be inspected and the number of the corresponding real-time persons going to be analyzed, presetting the time length t of single-person inspection corresponding to the room to be inspected in combination, and if the time length i x t is more than or equal to a, obtaining the time consumption Tn of the target doctor going to the room to be inspected from the real-time position of the target doctor and starting to inspect, wherein the time length Tn is i x t; if n x t < a, acquiring the consumption time Tn corresponding to the target doctor from the real-time position to the room to be inspected and starting to inspect as a.
As a preferred technical scheme of the invention: and B1, calculating the real-time walking time length a of the target doctor corresponding to the room to be checked and calculating the real-time walking time length B of each other doctor corresponding to the room to be checked respectively in the step B2, and calculating the corresponding time duration of the doctor from the real-time position of the doctor to the room to be checked by combining the preset walking speed of the doctor according to the navigation planning path from the real-time position of the doctor to the room to be checked, wherein the time duration is used as the real-time walking time length of the doctor corresponding to the room to be checked.
As a preferred technical scheme of the invention: in the step F, the real-time queue-insertion factor coefficients respectively corresponding to the chambers to be inspected are obtained according to the following steps:
step F1, aiming at each room to be checked corresponding to the target medical person, firstly, obtaining the number of the medical persons newly added with plans to go to in the preset unit time length corresponding to the room to be checked according to the number of the medical persons newly added with plans to go to in the preset statistical time length from the current time to the historical time direction of the room to be checked; then, combining the time duration corresponding to the target doctor going to the room to be checked from the real-time position of the target doctor, obtaining the predicted number of newly increased doctors planned to go to the room to be checked within the time duration corresponding to the time duration, and entering the step F2;
and F2, aiming at the predicted number of the newly increased medical persons who plan to go to each room to be inspected in the time duration, performing normalization processing, respectively adding 1 to each room to be inspected, updating the predicted number of the newly increased medical persons who plan to go to each room to be inspected in the time duration, and forming the real-time queue-insertion factor coefficient corresponding to each room to be inspected.
As a preferred technical scheme of the invention: and if the rooms to be checked corresponding to a plurality of checking items which are connected in a preset fixed sequence exist in the rooms to be checked corresponding to the target doctor, the target doctor is notified to the rooms to be checked directly and sequentially go to the rooms to be checked according to the preset fixed sequence to perform detection.
Correspondingly, the technical problem to be solved by the invention is to provide a system for realizing the medical examination path planning method, which adopts a brand new logic design, completes the whole flow guidance planning of the final treatment through early-stage planning and medium-stage optimization, and can effectively improve the treatment efficiency of the patient.
In order to solve the technical problems, the invention adopts the following technical scheme: the invention designs a system of a medical examination path planning method, which comprises a master control module, terminal notification equipment respectively held by each target medical person and queuing terminals respectively corresponding to rooms to be examined; the master control module is respectively communicated with each terminal notification device and each queuing terminal; each queuing terminal is used for acquiring the number of arrived queuing people corresponding to the room to be checked in real time and uploading the number to the master control module; and the master control module is used for executing the steps A to H aiming at each target doctor according to the information uploaded by each queuing terminal respectively, sending next station examination room planning to the terminal notification equipment of the target doctor, and enabling the target doctor to go to the next station examination room planning received by the terminal notification equipment.
Compared with the prior art, the medical examination path planning method and the medical examination path planning system have the following technical effects:
the invention designs a medical examination path planning method, which comprises the steps of firstly planning time length and queuing time length according to a journey for each examination room corresponding to a target doctor, then determining a next examination room corresponding to the target doctor aiming at the process of the target doctor going to the next examination room, considering queuing factors of other doctors firstly going to the next examination room in a queue planning manner, and realizing optimal scheduling of an intermediate planning scheme if switching to other examination rooms to meet the queuing planning factors, and finally completing full-flow guidance planning of the target doctor going to the next examination room.
Drawings
Fig. 1 is a flow chart of the planning method of the medical examination path according to the invention.
Detailed Description
The following description will explain embodiments of the present invention in further detail with reference to the accompanying drawings.
The invention designs a medical examination path planning method, which is based on each room to be examined corresponding to a target doctor, and in practical application, as shown in fig. 1, the following steps A to H are specifically executed, so that the plan of the next room to be examined corresponding to the target doctor from the real-time position of the target doctor is obtained in real time.
And step A, judging whether the number N of the chambers to be checked corresponding to the target doctor is larger than 1, if so, entering step B, and otherwise, entering step H.
B, obtaining the consumed time Tn of the target doctor from the real-time position of the target doctor to respectively go to each room to be checked and start checking, selecting the room to be checked corresponding to the minimum value as a next station checking room corresponding to the target doctor, informing the target doctor to go to the next station checking room according to the navigation planning path plan, and entering the step C; n is more than or equal to 1 and less than or equal to N, N represents the number of the rooms to be checked corresponding to the target doctor, and Tn represents the consumption time of the target doctor starting from the real-time position and respectively going to the nth room to be checked corresponding to the target doctor and starting checking.
In practical application, the step B specifically executes the following steps B1 to B3 for each room to be examined, so as to obtain a corresponding consumed time Tn for the target doctor to go to each room to be examined and start to examine from the real-time position.
And B1, calculating and obtaining the time duration corresponding to the time from the real-time position of the target doctor to the room to be checked as the real-time walking time duration a corresponding to the room to be checked of the target doctor, and then entering the step B2.
And C, calculating the real-time walking time length a of the target doctor corresponding to the room to be checked and calculating the real-time walking time length B of each other doctor corresponding to the room to be checked in the step B2, wherein the time length corresponding to the room to be checked from the real-time position of the doctor is calculated and obtained by combining the preset walking speed of the doctor based on the navigation planning path from the real-time position of the doctor to the room to be checked, and the time length is used as the real-time walking time length corresponding to the room to be checked of the doctor.
And B2, calculating to obtain the time duration corresponding to the other doctors going to the room to be inspected from the real-time positions of the other doctors based on the other doctors corresponding to the room to be inspected and going to the way, taking the time duration as the real-time walking time duration B corresponding to the room to be inspected of the other doctors, obtaining the number of the B smaller than a, taking the number as the number of the real-time to-be-analyzed going persons corresponding to the room to be inspected, and entering the step B3.
B3, according to the sum i of the number of the real-time queued persons corresponding to the room to be inspected and the number of the corresponding real-time persons going to be analyzed, presetting the time length t of single-person inspection corresponding to the room to be inspected in combination, and if the time length i x t is more than or equal to a, obtaining the time consumption Tn of the target doctor going to the room to be inspected from the real-time position of the target doctor and starting to inspect, wherein the time length Tn is i x t; if n x t < a, acquiring the consumption time Tn corresponding to the target doctor from the real-time position to the room to be inspected and starting to inspect as a.
C, judging whether the distance from the target doctor to the next examination room corresponding to the target doctor is smaller than a preset proximity distance threshold value or not, and if yes, entering the step G; otherwise, entering step D. The consideration is given to the practical application, for example, if the distance between the target doctor and the corresponding next examination room is only 20 meters, other factors are not needed to be considered, the target doctor is directly acquiesced to continue to go to the next examination room for queuing and examination, excessive intervention of intermediate optimization measures is avoided, the key function of the intermediate optimization measures on necessary nodes is fully played, and therefore a more direct optimization effect of efficiency improvement is obtained.
D, aiming at the way that the target doctor plans to go to the corresponding next station examination room according to the navigation planning path, updating the consumption duration corresponding to the starting of the target doctor from the real-time position of the target doctor to the corresponding next station examination room and starting to examine according to the method in the step B, judging whether the change of the consumption duration has an increasing trend or keeps constant, and if so, entering the step F; otherwise, go to step E.
And E, keeping the target doctor to go to the corresponding next examination room according to the navigation planning path plan, and returning to the step C.
And F, according to the method in the step B, updating and obtaining the consumption duration Tn corresponding to the target doctor respectively going to the rooms to be checked from the real-time position of the target doctor and starting to check, combining the real-time queue-insertion factor coefficients respectively corresponding to the rooms to be checked, obtaining the predicted consumption duration corresponding to the target doctor respectively going to the rooms to be checked from the real-time position of the target doctor and starting to check according to the product of the real-time queue-insertion factor coefficients and the consumption duration, obtaining the room to be checked corresponding to the minimum predicted consumption duration, updating the next station checking room corresponding to the target doctor, informing the target doctor to go to the next station checking room according to the navigation planning path planning, and returning to the step C.
In practical application of the step F, the real-time queue-insertion factor coefficients corresponding to the chambers to be checked are obtained according to the following steps F1 to F2.
Step F1, aiming at each room to be checked corresponding to the target medical person, firstly, according to the number of the medical persons newly added to the plan in the preset statistical time length from the current time to the historical time direction in the room to be checked, obtaining the number of the newly added medical persons to the plan in the preset unit time length corresponding to the room to be checked; and then, combining the time duration corresponding to the time duration for the target doctor to go to the room to be inspected from the real-time position of the target doctor, obtaining the predicted number of newly increased doctors who plan to go to the room to be inspected within the time duration corresponding to the time duration, and then entering the step F2.
And F2, aiming at the predicted number of the newly increased medical persons who plan to go to each room to be inspected in the time duration, performing normalization processing, respectively adding 1 to each room to be inspected, updating the predicted number of the newly increased medical persons who plan to go to each room to be inspected in the time duration, and forming the real-time queue-insertion factor coefficient corresponding to each room to be inspected.
And G, keeping the target doctor to go to the corresponding next examination room according to the navigation planning path planning until the target doctor reaches the corresponding next examination room to execute examination, updating each examination room corresponding to the target doctor after the examination is finished, and returning to the step A.
And H, determining that only the only examination room corresponding to the target doctor is the next examination room, informing the target doctor to go to the next examination room according to the navigation planning path plan to execute examination, and finishing the examination of the target doctor after the examination is finished.
In the practical implementation of the steps a to H, if there are multiple rooms to be examined corresponding to a plurality of examination items in a preset fixed sequence relationship among the rooms to be examined corresponding to the target doctor, as shown in table 1 below.
TABLE 1
And for each room to be inspected, informing the target doctor to directly contact and sequentially go to each room to be inspected according to the preset fixed sequence to perform detection without performing according to the design steps.
The designed medical examination path planning method is applied to the practice, namely the steps A to H are executed based on a design system, and the design specifically comprises a master control module, terminal notification equipment respectively held by each target medical person and queuing terminals respectively corresponding to chambers to be examined; the master control module is respectively communicated with each terminal notification device and each queuing terminal; each queuing terminal is used for acquiring the number of arrived queuing people corresponding to the room to be checked in real time and uploading the number to the master control module; and the master control module is used for executing the steps A to H aiming at each target doctor respectively according to the information uploaded by each queuing terminal, sending next station examination room plan to the terminal notification equipment of the target doctor, and enabling the target doctor to go to the next station examination room plan received by the terminal notification equipment.
According to the medical examination path planning method and system designed by the technical scheme, based on each examination room to be examined corresponding to a target doctor, firstly, the time length and the queuing time length are planned according to the journey, the next examination room corresponding to the target doctor is determined, then, aiming at the process that the target doctor goes to the next examination room, the queuing factor of other doctors to the next examination room in the queue planning mode is considered, if the queue planning factor is met in switching to other examination rooms to be examined, the optimal scheduling of the intermediate planning scheme is realized, the whole flow guiding planning of the target doctor to finally go to the next examination room for doctor is completed, so that the complete planning of the target doctor going to each examination room is completed through the cyclic execution of the process, the real-time change of each factor in the scene is concerned by the whole design method, the actual inevitable factors are considered, the medical examination path planning is more reasonably performed for the doctor, and the efficiency of the actual medical examination planning is effectively improved.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.