Method for determining ultrasonic scalpel surgical procedure based on ultrasonic scalpel big data, and data system

Abstract

The present invention relates to the field of ultrasonic scalpels. Disclosed are a method for determining an ultrasonic scalpel surgical procedure based on ultrasonic scalpel big data, and a data system. The method comprises: acquiring basic information, which comprises type information of pending surgery; querying, in an information system, historical surgical information of the same surgical type, wherein the information system stores interrelated historical surgical type information, intraoperative ultrasonic scalpel blade ID information, and postoperative recovery information; selecting, from the query result, postoperative recovery information conforming to a standard, and using a historical surgical information entry where said postoperative recovery information is located as a reference information entry; on the basis of the obtained reference information entry, matching, in a data set storing intraoperative ultrasonic scalpel blade ID information and used surgical procedure information corresponding to the intraoperative ultrasonic scalpel blade ID information, surgical procedure information corresponding to blade ID information; and performing statistics collection and analysis to determine a surgical procedure. In the present invention, historical surgical information closest to the current pending surgery is matched, and postoperative recovery information is used as a reference entry, so as to more objectively recommend a preferred surgical procedure for the current pending surgery.

Description

Method and data system for determining ultrasonic knife operation type based on ultrasonic knife big data TECHNICAL FIELD

[0001] The present application relates to the technical field of medical health, and in particular to a method and data system for determining an ultrasonic knife operation type based on ultrasonic knife big data. BACKGROUND

[0002] Hospitals usually receive multiple patients requiring surgery every day, and different operation types exist for surgical operations such as ultrasonic knife operations. There is no clear specification for selecting an operation type for a certain type of operation.

[0003] To this end, hospitals need to arrange experienced personnel to spend a large amount of time on operation type arrangement, and many subjective factors are involved, which can easily lead to a result of the determined operation type not being the most suitable operation type for the patient.

[0004] The disclosure of the above background art content is only used to assist in understanding the inventive concept and technical solutions of the present application, and it does not necessarily belong to the prior art of the present patent application, nor does it necessarily provide technical teaching. In the absence of clear evidence that the above-mentioned content was disclosed before the filing date of the present patent application, the above background art should not be used to evaluate the novelty and inventiveness of the present application. SUMMARY

[0005] The purpose of the present application is to provide a method for determining an ultrasonic knife operation type based on ultrasonic knife big data, which objectively evaluates the relevance of the current patient and historical operation patients, and then determines the optimal operation type from the historical data.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the present application is as follows:

[0007] A method for determining an ultrasonic knife operation type based on ultrasonic knife big data, comprising the following steps:

[0008] Obtaining basic information, the basic information including operation type information of a current to-be-executed operation;

[0009] Querying historical operation information of the same type of operation in an information system, the information system storing historical operation type information, intraoperative ultrasonic knife head ID information, and postoperative recovery information that are associated with each other;

[0010] Filtering postoperative recovery information that meets a preset standard in the query result, and taking the historical operation information entry in which the postoperative recovery information is located as a reference information entry;

[0011] According to the reference information entry obtained by filtering, matching operation type information corresponding to the intraoperative ultrasonic knife head ID information in the reference information entry in a data set, the data set storing intraoperative ultrasonic knife head ID information and operation type information corresponding thereto;

[0012] statistically and analytically match the matched surgical procedure information to determine the ultrasonic knife surgical procedure.

[0013] Further, any one of the technical solutions or the combination of the technical solutions, the ultrasonic knife is configured to have the function of recording one or more of the number of coagulation operations, the total coagulation operation time, the number of cutting operations, and the total cutting operation time in one operation;

[0014] The data set also includes one or more of the number of coagulation operations, the total coagulation operation time, the number of cutting operations, and the total cutting operation time in one operation associated with the intraoperative ultrasonic knife head ID information;

[0015] After screening the reference information entries, further comprising:

[0016] In the data set, match one or more of the number of coagulation operations, the total coagulation operation time, the number of cutting operations, and the total cutting operation time in one operation corresponding to the intraoperative ultrasonic knife head ID information in the reference information entries;

[0017] According to one or more of the matched number of coagulation operations, the total coagulation operation time, the number of cutting operations, and the total cutting operation time, the surgical procedure information, and the corresponding postoperative recovery information, generate a decision reference data entry;

[0018] According to the decision reference data entry, determine the ultrasonic knife surgical procedure.

[0019] Further, any one of the technical solutions or the combination of the technical solutions, respectively, set weight calculation rules for one or more of the number of coagulation operations, the total coagulation operation time, the number of cutting operations, and the total cutting operation time and the postoperative recovery information to calculate the weight of each decision reference data entry;

[0020] Compare the weights of the decision reference data entries of each surgical procedure, and select the corresponding surgical procedure of the entry with a high weight value as the ultrasonic knife surgical procedure.

[0021] Further, any one of the technical solutions or the combination of the technical solutions, in the matched surgical procedure information, determine the ultrasonic knife surgical procedure in the quantity priority manner;

[0022] Or, set weight calculation rules for the multiple factor information contained in the postoperative recovery information to calculate the weight of each reference information entry; compare the weights of the reference information entries of each surgical procedure, and select the corresponding surgical procedure of the entry with a high weight value as the ultrasonic knife surgical procedure.

[0023] Further, any one of the above technical solutions or a combination of the above technical solutions, the data set further stores cutting efficiency data of the ultrasonic scalpel in association;

[0024] After the reference information item is screened, the method further comprises:

[0025] Matching the cutting efficiency data corresponding to the ultrasonic scalpel head ID information in the reference information item in the data set;

[0026] Generating a decision reference data item according to the matched cutting efficiency data, the surgical procedure information, and the corresponding postoperative recovery information;

[0027] Determining the surgical procedure of the ultrasonic scalpel according to the decision reference data item.

[0028] Further, any one of the above technical solutions or a combination of the above technical solutions, the postoperative recovery information and the cutting efficiency are respectively set with a weight calculation rule to calculate the weight of each decision reference data item;

[0029] Comparing the weights of the decision reference data items of each surgical procedure, and selecting the surgical procedure corresponding to the item with a high weight value as the surgical procedure of the ultrasonic scalpel.

[0030] Further, any one of the above technical solutions or a combination of the above technical solutions, the step of pre-establishing the data set is as follows:

[0031] The ultrasonic scalpel head is provided with a readable storage medium configured to store the ultrasonic scalpel head ID information of itself, and record the surgical procedure information and cutting data used in the operation;

[0032] Reading the data in the readable storage medium of the ultrasonic scalpel head by using a reading device;

[0033] Calculating the cutting efficiency data according to the cutting data;

[0034] Associating the ultrasonic scalpel head ID information, the surgical procedure information, and the cutting efficiency data and writing them into a database by using an electronic storage method, or saving the association of the ultrasonic scalpel head ID information, the surgical procedure information, and the cutting efficiency data by using a non-electronic storage method.

[0035] Further, any one of the above technical solutions or a combination of the above technical solutions, the basic information further comprises personal characteristic information of an object to be operated on;

[0036] The historical operation information in the information system further comprises personal characteristic information of a patient;

[0037] Before screening the information item of the postoperative recovery information reaching the preset standard in the query result, the method further comprises:

[0038] After the historical surgery information of the same type of surgery is obtained, personal characteristic information of patients matching the personal characteristic information of the subject to be operated is screened from the historical surgery information;

[0039] According to the matched personal characteristic information of the patients, an entry of the historical surgery information in which the patients are located is determined, and the entry is taken as the query result.

[0040] Further, any one of the technical solutions or a combination of the technical solutions is set to the postoperative recovery information and the personal characteristic information of the patients respectively to set a weight calculation rule to calculate the weight of each information entry reaching a preset standard.

[0041] The weights of the information entries of each operation type are compared, and the operation type corresponding to the entry with a high weight value is selected as the ultrasonic knife operation type.

[0042] Further, any one of the technical solutions or a combination of the technical solutions is compared by the following way:

[0043] The entries are classified according to operation types;

[0044] On the premise of calculating the weight of each entry, the average weight of the entries in each classification is calculated;

[0045] The operation type corresponding to the classification with the highest average weight is selected as the ultrasonic knife operation type.

[0046] Further, any one of the technical solutions or a combination of the technical solutions is that the historical surgery information further includes information of a surgeon;

[0047] When the matched operation type information is counted and analyzed, the information of the surgeon is combined to determine the ultrasonic knife operation type.

[0048] Further, any one of the technical solutions or a combination of the technical solutions is that the data set is an electronic database, and the information system and the data set are configured to interact with information by any one of the following ways:

[0049] The information system and the data set interact with information based on the same server;

[0050] Alternatively, the information system and a first server interact with data, the data set and a second server interact with data, and the first server and the second server are in communication connection.

[0051] Further, any one of the technical solutions or a combination of the technical solutions is that the method for determining the ultrasonic knife operation type based on the ultrasonic knife big data provided by the application further includes:

[0052] The information system is pre-established to record and manage historical surgery information, the historical surgery information including interrelated completed historical surgery type information, intraoperative ultrasonic knife head ID information and postoperative recovery information; and

[0053] The dataset is pre-established to store the intraoperative ultrasonic knife head ID information and the corresponding adopted surgery type information in association.

[0054] According to another aspect of the present application, the present application provides an ultrasonic knife big data system, comprising one or more servers, and

[0055] An information system configured to record and manage historical surgery information, the historical surgery information including interrelated completed surgery type information, intraoperative ultrasonic knife head ID information and postoperative recovery information;

[0056] A database configured to store the intraoperative ultrasonic knife head ID information and the corresponding adopted surgery type information in association;

[0057] The server is configured to perform the following steps:

[0058] Receive basic information, the basic information including current to-be-executed surgery type information;

[0059] Interact with the information system to query historical surgery information of the same type of surgery;

[0060] Filter postoperative recovery information reaching a preset standard in the query result, and take the historical surgery information entry where the postoperative recovery information is located as a reference information entry;

[0061] Interact with the database to match, according to the reference information entry obtained by filtering, surgery type information corresponding to intraoperative ultrasonic knife head ID information in the reference information entry in the database;

[0062] Statistically analyze the matched surgery type information to determine an ultrasonic knife surgery type and output a result.

[0063] Further, any of the technical solutions or a combination of the technical solutions described above, the server comprises a first server and a second server connected in communication, wherein the first server is configured to interact with the information system, and the second server interacts with the database.

[0064] The technical solution provided by the present application has the following beneficial effects:

[0065] a. The information system is used to match historical surgery information closest to the current to-be-executed surgery, and the postoperative recovery information is taken as a reference item to recommend an optimal surgery type for the current to-be-executed surgery;

[0066] b. With postoperative recovery information as a reference item, and optionally combined with the operation times / operation time sum in the historical surgery, or combined with the personal feature information of the patient receiving the surgery, the historical item information is evaluated in multiple dimensions, and the most suitable surgical procedure for the current surgery is selected according to the score;

[0067] c. Compared with the way of determining the surgical procedure by the doctor subjectively or by experience, the evaluation according to the historical surgery information can objectively determine the surgical procedure suitable for the current surgery. BRIEF DESCRIPTION OF DRAWINGS

[0068] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0069] Fig. 1 is a flowchart of a method for determining the surgical procedure of the ultrasonic knife surgery based on the ultrasonic knife big data provided by an exemplary embodiment of the present application;

[0070] Fig. 2 is a schematic block diagram of an ultrasonic knife big data system for determining the surgical procedure of the ultrasonic knife surgery provided by an exemplary embodiment of the present application;

[0071] Fig. 3 is a structural schematic diagram of an ultrasonic knife big data system with a double server provided by an exemplary embodiment of the present application. DETAILED DESCRIPTION

[0072] In order to make the person skilled in the art better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely in the following with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should be within the scope of protection of the present application.

[0073] It should be noted that the terms "first", "second", and the like in the description and in the claims of the present application and above-described drawings are intended to distinguish similar objects and not necessarily describe a particular chronological or sequential order. It should be understood that the data thus used can be interchanged, where appropriate, so that the embodiments of the application described herein can be practiced in other than the illustrated or described order. Furthermore, the terms "comprise" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, processes, methods, devices, products, or equipment that comprise a list of steps or units are not necessarily limited to those clearly listed, but can include other steps or units not clearly listed or inherent to such processes, methods, products, or equipment.

[0074] In one embodiment of the present application, a method for determining the surgical procedure of an ultrasonic knife based on big data of the ultrasonic knife is provided, referring to FIG. 1, the method comprises the following steps:

[0075] An information system is established in advance to record and manage historical surgery information, the historical surgery information comprising interrelated completed surgery type information, intraoperative ultrasonic knife head ID information, and postoperative recovery information; and

[0076] A data set is established in advance to store the intraoperative ultrasonic knife head ID information and the corresponding adopted surgical procedure information in association;

[0077] The method further comprises the following steps:

[0078] Basic information is obtained, the basic information comprising current surgery type information to be performed;

[0079] The historical surgery information of the same type of surgery is queried in the information system;

[0080] The postoperative recovery information reaching the preset standard is screened out from the query result, and the historical surgery information entry where the postoperative recovery information is located is taken as a reference information entry;

[0081] According to the reference information entry screened out, the surgical procedure information corresponding to the intraoperative ultrasonic knife head ID information in the reference information entry is matched in the data set;

[0082] The matched surgical procedure information is counted and analyzed to determine the surgical procedure of the ultrasonic knife.

[0083] In one embodiment, the ultrasonic knife head for surgery has a uniquely identifiable code, referred to as ultrasonic knife head ID information, which is read or recorded by the nurse or doctor before the disposable ultrasonic knife head is discarded as medical consumables after the ultrasonic knife surgery is completed. In addition to this way, the embodiments of the present application also do not exclude the following ways to obtain the ultrasonic knife head ID information and / or the type of surgery:

[0084] The ultrasonic knife head is provided with a read-write storage medium configured to store its own ultrasonic knife head ID information and / or record the type of surgery used in the operation. The type of surgery can be set by key operation on the ultrasonic knife handle, or the storage medium can be written by an external information writing device, or the specific type of surgery can be automatically identified according to the cutting data of the ultrasonic knife. The data in the read-write storage medium of the ultrasonic knife head can be obtained by using a reading device to read the data in the read-write storage medium of the ultrasonic knife head, i.e. the ultrasonic knife head ID information and / or the type of surgery used in the operation.

[0085] On the other hand, postoperative recovery information can include but is not limited to postoperative hospitalization time, postoperative heart rate, blood pressure, blood oxygen, blood sugar or other indicators, or the time it takes for the indicators to return to normal range. These can be obtained from the ward data after the operation in the hospital ward and entered into the information system; in this embodiment, they can be entered into the information system by scanning and reading or manually recorded, and associated with the postoperative recovery information of the surgical patient.

[0086] After a certain amount of big data accumulation, a plurality of historical surgery information of the same type as the current to-be-executed surgery can be queried in the information system. For example, for the same intestinal ultrasonic surgery, there are 1000 historical surgery information, and 400 historical surgery information meeting the preset standard of postoperative recovery information is selected from them; then according to the ultrasonic knife head ID information, 200 of the above 400 historical surgery information meeting the preset standard are found to correspond to type A, 120 to correspond to type B, and 80 to correspond to type C in the data set, so the type of ultrasonic knife surgery is determined to be type A.

[0087] In one embodiment of the present application, different from the above-mentioned mode of determining the ultrasonic knife operation mode according to the quantity priority, in the present embodiment, weight calculation rules are set for the plurality of factor information contained in the postoperative recovery information to calculate the weight of each reference information item; for example, the postoperative recovery information includes postoperative hospitalization time and blood pressure stability, wherein the postoperative hospitalization time is 100 points for 1 day, 85 points for 2 days, 70 points for 3 days, and 50 points for 4 days or more; the blood pressure fluctuation value within 24 hours after the operation is 100 points for less than or equal to 5 units, 85 points for less than or equal to 10 units, 75 points for less than or equal to 15 units, 65 points for less than or equal to 20 units, and 60 points for more than 20 units; in addition, the weight coefficient of the postoperative hospitalization time is 0.4, and the weight coefficient of the blood pressure fluctuation value within 24 hours after the operation is 0.6, so if the postoperative recovery information is 2 days of postoperative hospitalization time and 12 units of blood pressure fluctuation value within 24 hours after the operation, the weight of the postoperative recovery information is calculated as 0.4*85+0.6*75=79, which is the weight of the reference information item thereof;

[0088] If the postoperative recovery information is 3 days of postoperative hospitalization time and 4 units of blood pressure fluctuation value within 24 hours after the operation, the weight of the reference information item thereof is calculated as 0.4*70+0.6*100=88.

[0089] The weights of the reference information items of the various operation modes are compared, and the operation mode corresponding to the item with the high weight value is selected as the ultrasonic knife operation mode.

[0090] In one embodiment of the present application, the readable storage medium of the ultrasonic knife head also records the number of coagulation operations in one operation, the total time of multiple coagulation operations, the number of cutting operations, and the total time of multiple cutting operations; the data in the readable storage medium of the ultrasonic knife head is read by a reading device, and optionally, for example, the number of coagulation operations in one operation, the total time of multiple coagulation operations, the number of cutting operations, and the total time of multiple cutting operations are read, and the mutual correlation information thereof with the ultrasonic knife head ID is stored in the data set.

[0091] After the reference information entries are screened, the number of coagulation operations, the total coagulation operation time, the number of cutting operations, the total cutting operation time corresponding to the intraoperative ultrasonic knife head ID information in the reference information entries are matched in the data set, while considering the postoperative recovery information, coagulation operation number / cutting operation number and coagulation operation time / cutting operation time are also considered, specifically, according to the matched number of coagulation operations, total coagulation operation time, number of cutting operations, total cutting operation time and operation type information, the corresponding postoperative recovery information is combined to generate a decision reference data entry; according to the decision reference data entry, the ultrasonic knife operation type is determined, and the specific mode is as follows:

[0092] The weight calculation rules are set for the number of coagulation operations, the total coagulation operation time, the number of cutting operations, the total cutting operation time and the postoperative recovery information to calculate the weight of each decision reference data entry, for example, if the number of coagulation operations is less than 5, the weight score of the number of coagulation operations is 100 points, if the number of coagulation operations is between 5 and 10, the weight score of the number of coagulation operations is 90 points, if the number of coagulation operations is between 10 and 20, the weight score of the number of coagulation operations is 75 points, and if the number of coagulation operations is greater than 20, the weight score of the number of coagulation operations is 60 points; the weight scores of the total coagulation operation time, the number of cutting operations and the total cutting operation time are set in the same way.

[0093] In combination with the calculation method of the weight score of the postoperative recovery information provided in the above embodiment, the weight score sum of the number of coagulation operations, the total coagulation operation time, the number of cutting operations, the total cutting operation time and the postoperative recovery information is calculated as the weight of the decision reference data entry, the weights of the decision reference data entries of various operation types are compared, and the operation type corresponding to the entry with the high weight value is selected as the ultrasonic knife operation type.

[0094] It should be noted that the present application does not limit the selection of all four items of the number of coagulation operations, the total coagulation operation time, the number of cutting operations and the total cutting operation time, in other embodiments, one item or a combination of any two / three items can also be selected to combine the postoperative recovery information, and the weight score sum of each item is used as the weight of the decision reference data entry, which will not be described again.

[0095] In an embodiment of the present application, the readable storage medium of the ultrasonic knife head also records intraoperative cutting data, the data in the readable storage medium of the ultrasonic knife head is read by a reading device, the cutting efficiency is calculated according to the cutting data, and the cutting efficiency data of the intraoperative ultrasonic knife is also associated and stored in the data set;

[0096] After the reference information entries are screened, the number of coagulation operations, the total coagulation operation time, the number of cutting operations, the total cutting operation time corresponding to the intraoperative ultrasonic knife head ID information in the reference information entries are matched in the data set, while considering the postoperative recovery information, coagulation operation number / cutting operation number and coagulation operation time / cutting operation time are also considered, specifically, according to the matched number of coagulation operations, total coagulation operation time, number of cutting operations, total cutting operation time and operation type information, the corresponding postoperative recovery information is combined to generate a decision reference data entry; according to the decision reference data entry, the ultrasonic knife operation type is determined, and the specific mode is as follows:

[0097] matching the incision efficiency data corresponding to the intraoperative ultrasonic knife head ID information in the reference information entry in the data set;

[0098] generating a decision reference data entry according to the matched incision efficiency data, the surgical procedure information, and the corresponding postoperative recovery information;

[0099] determining the ultrasonic knife surgical procedure according to the decision reference data entry.

[0100] In this embodiment, the postoperative recovery information and the incision efficiency are set with weight calculation rules to calculate the weight of each decision reference data entry;

[0101] The weight calculation method of the postoperative recovery information is the same as that in the previous embodiment. In this embodiment, 100 points are given to the incision efficiency of 98% or above, 90 points are given to the incision efficiency of 95% or above, 80 points are given to the incision efficiency of 90% or above, 70 points are given to the incision efficiency of 85% or above, and 60 points are given to the incision efficiency below 85%; the weight coefficient of the postoperative recovery information is 0.6, and the weight coefficient of the incision efficiency is 0.4;

[0102] For example, if the postoperative hospitalization time is 2 days, the blood pressure fluctuation value within 24 hours after the operation is 12 units, the incision efficiency is 99%, and the weight of the decision reference data entry is 0.6*79+0.4*100=87.4;

[0103] If the postoperative hospitalization time is 3 days, the blood pressure fluctuation value within 24 hours after the operation is 4 units, and the incision efficiency is 96%, the weight of the decision reference data entry is 0.6*88+0.4*90=88.8;

[0104] The weights of the decision reference data entries of the surgical procedures are compared, and the surgical procedure corresponding to the entry with the highest weight value is selected as the ultrasonic knife surgical procedure.

[0105] In this embodiment, the data set is an electronic database, which can interact and aggregate information with an information system based on the same server;

[0106] Alternatively, the information system interacts with a first server, and the data set interacts with a second server, and the first server and the second server are in communication connection, so that the data of the database and the data of the information system can be aggregated.

[0107] The present application does not limit the data set to an electronic database, which can also be a non-electronic file recorded manually, such as the association of ultrasonic knife head ID information, surgical procedure information, and incision efficiency data recorded in a manual.

[0108] In one embodiment of the present application, the basic information further comprises personal characteristic information of the subject to be operated, i.e. in addition to obtaining whether the current operation to be performed is an intestinal operation or a stomach operation, the personal characteristic information of the patient to be operated, such as gender, age, weight, and history of three high diseases, is also recorded.

[0109] Correspondingly, the historical operation information in the information system further comprises personal characteristic information of the patient, such as gender, age, weight, and history of three high diseases;

[0110] Before screening the information entries of the postoperative recovery information reaching the preset standard in the query result, the following steps are further included:

[0111] After obtaining the historical operation information of the same type of operation, the personal characteristic information of the patient matching the personal characteristic information of the subject to be operated is screened therefrom; for example, the patient to be operated is male, 43 years old, weighs 70 kg, and has no three high diseases, and in the entries of the historical operation information of the same type of operation, the entries in which the personal characteristic information is also male, the age is in the range of 40 to 46 years old, the weight is in the range of 67 to 73 kg, and the patient has no three high diseases are screened as the query result for subsequent screening of the information entries of the postoperative recovery information reaching the preset standard.

[0112] On the basis of the above-mentioned embodiments, in the present embodiment, the weight calculation rules of the postoperative recovery information and the personal characteristic information of the patient are respectively set to calculate the weight of each information entry reaching the preset standard;

[0113] The weight calculation method of the postoperative recovery information is the same as that of the previous embodiment, and the weight calculation method of the personal characteristic information is as follows:

[0114] If the ages are the same, 100 points are given, if the age difference is within 1 year, 90 points are given, if the age difference is within 2 years, 75 points are given, if the age difference is within 3 years, 60 points are given, and the weight coefficient of the age item is 0.3;

[0115] If the weights are the same, 100 points are given, if the weight difference is within 1 kg, 90 points are given, if the weight difference is within 2 kg, 75 points are given, if the weight difference is within 3 kg, 65 points are given, and the weight coefficient of the weight item is 0.3;

[0116] If the disease histories are the same, 100 points are given, if the disease histories are partially the same, 75 points are given, and if the disease histories are completely different, 60 points are given, and the weight coefficient of the disease history item is 0.4.

[0117] ​​​​​​​​​For example, if the patient in the historical surgery information is 1 year and 2 months older than the patient to be operated on currently, 0.8 kg heavier, and has the same disease history, the weight of the personal characteristic information is 0.3*75+0.3*90+0.4*100=89.5;

[0118] If the patient in the historical surgery information is 1 year older than the patient to be operated on currently, 0.2 kg heavier, and has a partially same disease history, the weight of the personal characteristic information is 0.3*90+0.3*90+0.4*75=84;

[0119] In the calculation of the weight of the information item, the weight coefficient of the postoperative recovery information item is 0.65, and the weight coefficient of the personal characteristic information item of the patient is 0.35, if the postoperative hospitalization time is 2 days and the blood pressure fluctuation value within 24 hours after the operation is 12 units of postoperative recovery information, the age difference of the personal characteristic information is 1 year and 2 months, the weight difference is 0.8 kg, and the disease history is the same, the weight of the information item is 0.65*79+0.35*89.5=82.675;

[0120] For the postoperative hospitalization time of 3 days and the blood pressure fluctuation value within 24 hours after the operation of 4 units, the age difference of the personal characteristic information is 1 year, the weight difference is 0.2 kg, and the disease history is partially the same, the weight of the information item is 0.65*88+0.35*84=86.6;

[0121] The corresponding operation type of the information item with the high weight value is selected as the ultrasonic knife operation type.

[0122] In the embodiment, for the "selecting the item with the high weight value", one way is to select the item with the highest weight value in the several information items, and determine the corresponding operation type as the ultrasonic operation type.

[0123] In addition, the way of:

[0124] The items are classified according to the operation type, for example, 200 information items correspond to operation type A, 120 information items correspond to operation type B, and 80 information items correspond to operation type C.

[0125] Under the premise of calculating the weight of each item, the average weight of the items in each classification is calculated, that is, the average weight of the 200 information items corresponding to operation type A is calculated, the average weight of the 120 information items corresponding to operation type B is calculated, and the average weight of the 80 information items corresponding to operation type C is calculated.

[0126] The operation type corresponding to the classification with the highest average weight is selected as the ultrasonic knife operation type.

[0127] In one embodiment of the application, the historical surgery information further includes the information of the surgeon;

[0128] When the matched operation type information is counted and analyzed, the information of the operating physician is combined to determine the ultrasonic knife operation type. For example, the information of the operating physician includes the clinical working years of the physician, and the item that matches the clinical working years of the physician who performs the current operation can be selected as a reference to determine the ultrasonic knife operation type.

[0129] In another embodiment of the present application, an ultrasonic knife big data system is provided, as shown in FIG. 2, which includes one or more servers, and

[0130] an information system configured to record and manage historical operation information, the historical operation information including interrelated completed operation type information, intraoperative ultrasonic knife head ID information, and postoperative recovery information;

[0131] a database configured to store the intraoperative ultrasonic knife head ID information and the corresponding adopted operation type information in association;

[0132] the server is configured to perform the following steps:

[0133] receive basic information, the basic information including current operation type information to be performed;

[0134] interact with the information system to query historical operation information of the same type of operation;

[0135] select postoperative recovery information that meets a preset standard from the query results, and use the historical operation information item in which the postoperative recovery information is located as a reference information item;

[0136] interact with the database, and according to the reference information item obtained by the screening, match the operation type information corresponding to the intraoperative ultrasonic knife head ID information in the reference information item in the database;

[0137] count and analyze the matched operation type information to determine the ultrasonic knife operation type and output the result.

[0138] The present embodiment is shown in FIG. 3, and the server includes a first server and a second server connected in communication, wherein the first server is configured to interact with the information system, and the second server interacts with the database.

[0139] As shown in Fig. 3, the input device inputs the basic information to the first server, the second server combines the basic information and the historical operation information sent by the first server and the data obtained from the database, and then outputs the determination result of the ultrasonic knife operation type to the output device; in addition, the first server can also combine the basic information and the historical operation information and the data of the database sent by the second server, and then output the determination result of the ultrasonic knife operation type by the first server; the input device can also be connected with the second server, and the second server receives the basic information. In summary, the present application does not limit whether the ultrasonic knife big data system has a single server or multiple servers. In the case of multiple servers, no matter which server receives the basic information and which server analyzes and matches the operation type information to determine the ultrasonic knife operation type and output the result. Various different system architecture schemes should fall within the protection scope of the present application.

[0140] The system embodiment and the above-mentioned method embodiment belong to the same inventive concept, and the entire content of the method embodiment is incorporated into the system embodiment by way of full text reference, and will not be repeated.

[0141] It should be noted that, in this paper, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or equipment including the element.

[0142] The above is only a specific embodiment of the present application, and it should be noted that for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, which should be considered as the protection scope of the present application.

Claims

1. A method for determining the surgical procedure for ultrasonic scalpel surgery based on big data analysis of ultrasonic scalpels, characterized in that, Includes the following steps: Obtain basic information, including the type of surgery to be performed; Search the information system for historical surgical information of the same type of surgery. The information system stores interrelated historical surgical type information, intraoperative ultrasonic scalpel head ID information, and postoperative recovery information. Filter postoperative recovery information that meets the preset criteria from the query results, and use the historical surgical information entries where they are located as reference information entries; Based on the filtered reference information entries, the surgical procedure information corresponding to the intraoperative ultrasonic scalpel ID information in the reference information entries is matched in the dataset. The dataset stores the intraoperative ultrasonic scalpel ID information and its corresponding surgical procedure information. The matched surgical procedure information is statistically analyzed to determine the ultrasonic scalpel surgical procedure.

2. The method for determining the surgical procedure of an ultrasonic scalpel based on ultrasonic scalpel big data according to claim 1, characterized in that, The ultrasonic scalpel is configured to record one or more of the following information during a single surgery: the number of coagulation operations, the total coagulation operation time, the number of cutting operations, and the total cutting operation time. The dataset also includes one or more of the following information associated with the intraoperative ultrasonic scalpel head ID information: the number of coagulation operations, the total coagulation operation time, the number of cutting operations, and the total cutting operation time in a single operation. After filtering and obtaining the reference information entries, the following is also included: In the dataset, match one or more of the following information corresponding to the intraoperative ultrasonic scalpel head ID information in the reference information entry: the number of coagulation operations, the total coagulation operation time, the number of cutting operations, and the total cutting time in a single operation; Based on one or more of the matched information such as the number of coagulation operations, the total coagulation operation time, the number of cutting operations, the total cutting operation time, and surgical procedure information, combined with the corresponding postoperative recovery information, decision reference data entries are generated. The ultrasonic scalpel surgical procedure is determined based on the aforementioned decision reference data entries.

3. The method for determining the ultrasonic scalpel surgical procedure based on ultrasonic scalpel big data according to claim 2, characterized in that, Weighting rules are set for one or more of the following information: number of coagulation operations, total coagulation operation time, number of cutting operations, total cutting operation time, and postoperative recovery information, in order to calculate the weight of each decision reference data item. The weights of the decision reference data items for each surgical procedure are compared, and the surgical procedure corresponding to the item with the higher weight value is selected as the ultrasonic scalpel surgical procedure.

4. The method for determining the ultrasonic scalpel surgical procedure based on ultrasonic scalpel big data according to claim 1, characterized in that, Among the matched surgical procedures, the ultrasonic scalpel surgical procedure is determined based on the number of procedures.

5. The method for determining the ultrasonic scalpel surgical procedure based on ultrasonic scalpel big data according to claim 1, characterized in that, Weighting rules are set for the multiple factors included in the postoperative recovery information to calculate the weight of each reference information item; the weights of the reference information items for each surgical procedure are compared, and the surgical procedure corresponding to the item with the higher weight value is selected as the ultrasonic scalpel surgical procedure.

6. The method for determining the ultrasonic scalpel surgical procedure based on ultrasonic scalpel big data according to claim 1, characterized in that, The dataset also includes data on the cutting efficiency of the ultrasonic scalpel during surgery; After filtering and obtaining the reference information entries, the following is also included: Match the cutting efficiency data corresponding to the intraoperative ultrasonic scalpel head ID information in the reference information entry in the dataset; Based on the matched cutting efficiency data and surgical procedure information, combined with the corresponding postoperative recovery information, decision reference data items are generated. The ultrasonic scalpel surgical procedure is determined based on the aforementioned decision reference data entries.

7. The method for determining the ultrasonic scalpel surgical procedure based on ultrasonic scalpel big data according to claim 6, characterized in that, Weighting rules are set for the postoperative recovery information and cutting efficiency respectively to calculate the weight of each decision reference data item; The weights of the decision reference data items for each surgical procedure are compared, and the surgical procedure corresponding to the item with the higher weight value is selected as the ultrasonic scalpel surgical procedure.

8. The method for determining the ultrasonic scalpel surgical procedure based on ultrasonic scalpel big data according to claim 6, characterized in that, The steps to pre-build a dataset are as follows: The ultrasonic scalpel head is equipped with a readable storage medium, which is configured to store its own ultrasonic scalpel head ID information and record the surgical procedure information and cutting data used during the operation. The data in the readable storage medium of the ultrasonic scalpel head is read using a reading device; Calculate the cutting efficiency data based on the cutting data; The ultrasonic scalpel head ID information, surgical procedure information, and cutting efficiency data can be associated and written into a database using electronic storage; alternatively, the association between the ultrasonic scalpel head ID information, surgical procedure information, and cutting efficiency data can be stored using non-electronic storage.

9. The method for determining the surgical procedure of an ultrasonic scalpel based on ultrasonic scalpel big data according to claim 1, characterized in that, The basic information also includes the personal characteristics of the patient currently undergoing surgery; The historical surgical information in the information system also includes the patient's personal characteristics information; Before filtering the postoperative recovery information entries that meet the preset criteria in the query results, the process also includes: After retrieving historical surgical information of the same type of surgery, the personal characteristics of patients who match the personal characteristics of the person to be surgically performed are selected. Based on the patient's personal characteristics, the relevant historical surgical information entry is determined and used as the query result.

10. The method for determining the surgical procedure of an ultrasonic scalpel based on ultrasonic scalpel big data according to claim 9, characterized in that, Weighting rules are set for the postoperative recovery information and the patient's personal characteristic information respectively, so as to calculate the weight of each information item that meets the preset standard; The weights of the information entries containing each surgical technique are compared, and the surgical technique corresponding to the entry with the higher weight value is selected as the ultrasonic scalpel surgical technique.

11. The method for determining the surgical procedure of an ultrasonic scalpel based on ultrasonic scalpel big data according to claim 3, 5, 7, or 10, characterized in that, The weights of the entries containing each technique are compared in the following way: The entries are categorized according to their techniques; Calculate the average weight of each item within each category, based on the weight of each item. The surgical procedure corresponding to the category with the highest average weight is selected as the ultrasonic scalpel surgical procedure.

12. The method for determining the ultrasonic scalpel surgical procedure based on ultrasonic scalpel big data according to claim 1, characterized in that, The historical surgical information also includes information about the surgeon; When statistically analyzing the matched surgical procedure information, the ultrasonic scalpel surgical procedure is determined by combining it with the information of the surgeon.

13. The method for determining the ultrasonic scalpel surgical procedure based on ultrasonic scalpel big data according to any one of claims 1 to 10 or claim 12, characterized in that, The dataset is an electronic database, and the information system is configured to interact with the dataset in any of the following ways: The information system and the dataset interact with each other based on the same server. Alternatively, the information system interacts with the first server, the dataset interacts with the second server, and the first server and the second server are connected in communication.

14. The method for determining the ultrasonic scalpel surgical procedure based on ultrasonic scalpel big data according to any one of claims 1 to 10 or claim 12, characterized in that, Also includes: The information system is pre-established to record and manage historical surgical information, including interrelated information on completed surgical types, intraoperative ultrasonic scalpel IDs, and postoperative recovery information; and A dataset is pre-built to associate and store the intraoperative ultrasonic scalpel head ID information with the corresponding surgical procedure information.

15. An ultrasonic scalpel big data system, characterized in that, Includes one or more servers, and An information system configured to record and manage historical surgical information, which includes interrelated information on the types of completed surgeries, intraoperative ultrasonic scalpel ID information, and postoperative recovery information; The database is configured to store the intraoperative ultrasonic scalpel head ID information and the corresponding surgical procedure information. The server is configured to perform the following steps: Receive basic information, including the type of surgery to be performed; Interact with the information system to query historical surgical information for the same type of surgery; Filter postoperative recovery information that meets the preset criteria from the query results, and use the historical surgical information entries where they are located as reference information entries; Interact with the database, and match the surgical procedure information corresponding to the intraoperative ultrasonic scalpel head ID information in the reference information entries in the database according to the filtered reference information entries; The matched surgical procedure information is statistically analyzed to determine the ultrasonic scalpel surgical procedure and output the results.

16. The ultrasonic scalpel big data system according to claim 15, characterized in that, The server includes a first server and a second server connected by communication, wherein the first server is configured to interact with the information system and the second server interacts with the database.

Images