CN-121971742-A - Big data algorithm intelligent electronic infusion pump and control method thereof

CN121971742ACN 121971742 ACN121971742 ACN 121971742ACN-121971742-A

Abstract

The invention belongs to the technical fields of medical appliances and intelligent infusion control, and discloses an intelligent electronic infusion pump with a big data algorithm, which comprises a pump head, an internal electronic control system, a communication device, a liquid storage box, an infusion pipeline, a PCA panel connected with the pump head and a big data network system, the pump head, the internal electronic control system and the communication device are used for receiving an infusion model and infusing analgesic drugs, and the liquid storage box is used for storing the analgesic drugs. According to the invention, the historical data model is used, the accuracy of calculating the optimal medicine dosage is guaranteed by using statistical methods such as Probit/Logistic and the like, the optimal dosage required for achieving target analgesia can be automatically matched in a big data mode, the dosing accuracy is improved, the analgesic effect is improved, the side effect of an analgesic medicine is reduced, and compared with the prior art, the method can provide better analgesic effect and fewer side effects, thereby realizing individual accurate analgesia.

Inventors

MA TING
GUO XIAOWEN
MEI ZHONG

Assignees

浙江省中医院、浙江中医药大学附属第一医院（浙江省东方医院）

Dates

Publication Date: 20260505
Application Date: 20260113

Claims (8)

1. The intelligent electronic infusion pump is characterized by comprising a pump head, an internal electronic control system, a communication device, a PCA panel, a liquid storage box and an infusion pipeline, wherein the PCA panel, the liquid storage box and the infusion pipeline are connected with the pump head, the electronic control system and the communication device are used for uploading information, receiving an infusion model and infusing analgesic drugs, the liquid storage box is used for storing analgesic drugs, the infusion pipeline is used for circulating the analgesic drugs, and the PCA panel is provided with colors, facial makeup and digital keys corresponding to 0-10 and is used for a patient to select corresponding digital keys for automatic control infusion according to the current subjective pain of the patient; The big data network system comprises a central monitoring server and a display screen, a signal receiving and transmitting device which is in communication connection with the central monitoring server, a database storage unit, a data analysis and calculation unit and a data model output unit, wherein the basic information, the infusion information and the pain information data which are uploaded by a pump head are received to the central monitoring server, the basic information, the infusion information and the pain scoring information are uploaded to a central monitoring server database by the pain pump network system for big data analysis, the central monitoring server outputs corresponding data model information to the pump head, and the central monitoring server further comprises the database storage unit, the data analysis and calculation unit and the data model output unit.
2. The intelligent electronic infusion pump of big data algorithm of claim 1, further comprising a data authenticity correction mode, wherein the pain scoring information for big data analysis by uploading the infusion information and the pain scoring information to the central monitoring server by using the analgesic pump network system only comprises the part of patient data with high self-scoring accuracy, and when a difference between the pain scoring data collected by the medical staff and uploaded to the central monitoring server and the self-collecting data of the patient at the same time is less than 2 minutes, the pain scoring data collected by the patient is included in the database for big data analysis, so that the accuracy of the pain scoring data collected by the patient is ensured.
3. The intelligent electronic infusion pump of claim 1, wherein the analgesic pump maintains a basic mode, maintains constant continuous infusion, and maintains a constant single infusion in the event that the pump head fails to receive an output mode from the central server due to a communication disruption or other reasons.
4. A method for controlling an intelligent electronic infusion pump with big data algorithm, characterized in that the method is applicable to the intelligent electronic infusion pump with big data algorithm as set forth in any one of claims 1-3, and comprises the following specific steps: step one, collecting basic information data and establishing a database Collecting basic information including six dimensional data of sex, age, body weight, body mass index BMI, operation type and analgesic pump drug formula, wherein the related quantitative data are regarded as the same classified information in a similar or approximate way; step two, database analysis and calculation of optimal parameter model The pain scoring information on the time sequence and the pain-relieving drug dosage information of the analgesic pump on the time sequence comprise continuous infusion quantity and single infusion, the data base classified by different basic information is used for analysis, the quantitative effect relationship of the pain-relieving drugs is analyzed through a Probit/Logistic regression statistical method, and a data model for effectively automatically controlling the dosage of the high pain scores with different scores under the condition of different basic information is calculated; Step three, controlling output When the intelligent electronic infusion pump is used, the intelligent electronic infusion pump identifies and matches corresponding data in a database according to input new patient basic information including gender, age, body mass index BMI, operation type and analgesic pump drug formula, the central server outputs a corresponding data model to an analgesic pump system, and the analgesic pump automatically calculates and outputs effective self-controlled drug administration dosage under the received data model by combining specific pain scoring information, current continuous quantity and self-control information of a patient.
5. The method of claim 4, wherein the basic information of the analgesic pump is entered with the identification information inputted by the pump head, such as the number of hospitalization, and the sex, age, weight, BMI, operation type and analgesic drug formulation information in the medical workstation are automatically extracted.
6. The method of claim 4, wherein the effective self-controlled dose of step two is a dose required to reduce the pain score by 3 minutes or more to 2 minutes or less by self-controlled administration and to last for a certain period of time.
7. The method of claim 4, wherein the effective self-controlling dose of the pump is a fully disposable infusion or a partially continuous infusion, i.e., the effective self-controlling dose is a fully disposable infusion or a continuous infusion including a partially disposable infusion and a continuous infusion for a subsequent partial period.
8. The method of claim 4, wherein the additional infusion is performed at a pain score of 3 minutes or more, and only the current pain score information is recorded at a pain score of 2 minutes or less.

Description

Big data algorithm intelligent electronic infusion pump and control method thereof Technical Field The invention belongs to the technical fields of medical equipment and intelligent infusion control, and particularly relates to an intelligent electronic infusion pump with a big data algorithm and a control method thereof. Background The electronic infusion pump is medical equipment for realizing accurate infusion of medicines or liquid by microcomputer control technology and fluid mechanics principle, generally comprises a pump head, a liquid storage box and an infusion pipeline, wherein an electronic control system is arranged in the electronic infusion pump, the operation of the infusion pump is driven by adjusting the rotating speed of a motor, and a roller or piston type structure in the infusion pump moves according to a preset speed and dosage and a cycle and frequency to realize accurate infusion of medicines or liquid. In the existing mode, pain can be reduced by carrying out additional single administration through the self-control administration button, pain is controlled at a lower level, such as pain score of less than 2 minutes, by adding and infusing pain relieving medicine in ideal state, but the dosage of the pain relieving medicine required for controlling the pain to the ideal level is different due to the difference of the current pain size, and if the previous single administration dosage is too small, pain is not sufficiently controlled. At present, the drug administration mode in the industry is original, and an individuation technical scheme based on the Internet, big data and an artificial intelligence algorithm is lacked. Disclosure of Invention Aiming at the defects of the prior art, the invention provides an intelligent electronic infusion pump with a big data algorithm and a control method thereof, and the intelligent electronic infusion pump has the advantage of accurate pain relief. In order to achieve the above purpose, the present invention provides the following technical solutions: the intelligent electronic infusion pump comprises a pump head, an internal electronic control system, a communication device, a PCA panel, a liquid storage box, an infusion pipeline and a big data network system, wherein the PCA panel, the liquid storage box, the infusion pipeline and the big data network system are connected with the pump head; The big data network system comprises a central monitoring server and a display screen, a signal receiving and transmitting device which is in communication connection with the central monitoring server, a database storage unit, a data analysis and calculation unit and a data model output unit, wherein the basic information, the infusion information and the pain information data which are uploaded by a pump head are received to the central monitoring server, the basic information, the infusion information and the pain scoring information are uploaded to a central monitoring server database by the pain pump network system for big data analysis, the central monitoring server outputs corresponding data model information to the pump head, and the central monitoring server further comprises the database storage unit, the data analysis and calculation unit and the data model output unit. Preferably, the invention also has a data authenticity correction mode, the pain grading information for analyzing big data is uploaded to the central monitoring server by using the analgesic pump network system, the pain grading information only comprises the part of patient data with high self-grading accuracy, when the difference between the pain grading data collected by medical staff and uploaded to the central monitoring server and the self-collecting data of the patient at the same time is less than 2 minutes, the pain grading data collected by the patient is only included in the database for analyzing big data, and the purpose of the pain grading data is to ensure the accuracy of the pain grading data which is calculated. Preferably, in the present invention, the analgesic pump maintains a basic mode, maintains constant continuous infusion, and maintains single constant infusion in the case that the pump head cannot receive the output mode sent by the central server due to communication interruption or other reasons. In order to achieve the other purpose, the invention provides the following technical scheme that the control method of the intelligent electronic infusion pump with the big data algorithm is suitable for the intelligent electronic infusion pump with the big data algorithm, and comprises the following specific steps: step one, collecting basic information data and establishing a database Collecting basic information including six dimensional data of sex, age, body weight, body mass index BMI, operation type and analgesic pump drug formula, wherein the related quantitative data are regarded as the same classified information in a similar or approximate way;