Patient compliance with medication plays a vital role in exerting drug efficacy and will be directly related to the effectiveness of treatment. A medication reminder APP can improve subjects' medication compliance.

Patient medication compliance plays a vital role in exerting drug efficacy and will be directly related to the treatment effect. A medication reminder APP can improve subjects' medication compliance. Based on the principle of chronology pharmacology , the smartphone software we developed can reasonably allocate the time and order of taking multiple drugs. At the same time, it can realize precise medication reminders by connecting to the hospital HIS system, ensuring the safety, effectiveness, economy and rationality of patients' medication, and reducing The occurrence of adverse drug reactions and drug-induced diseases.

In order to allow the functions of the patient medication education mobile APP to truly meet the needs of patients, when designing the mini-program APP, we need to investigate the basic medication issues that patients are concerned about, such as usage and dosage, indications, adverse reactions, etc.

1. Design and development of mini program APP:

The system uses time as a vertical sequence and events as a horizontal sequence (including elements of medication activities, such as medication time, medication dosage, precautions, etc.). Through the cloud server and the hospital information system, the electronic prescription is obtained, and the patient's medication information is obtained. Together with the medication database, reminder information such as medication time, medication dosage, and precautions are automatically generated and pushed to the client on the patient's mobile phone. For hospitals that have not yet opened the HIS interface to this system, the electronic prescriptions printed by the hospital can be automatically recognized through the optical character recognition technology. The patient only needs to take a photo of the prescription, and the system can automatically identify the medication information in the prescription and enter it into the client. middle.

When the patient logs in to the system for the first time, he enters his personal schedule, rest and eating time, as well as height, body mass, eating habits and other information related to drug dosage. Based on the patient's prescription and combined with the principle of drug interaction, the system designs a reasonable multi-drug combination plan for the patient through intelligent calculations, and automatically reminds the patient to take medication at the correct time. The APP will record the patient's prescription and historical medication information, and establish a database of patient medication information.

2. Medication database construction:

We combine drug instructions, clinical diagnosis and treatment guidelines and other authoritative materials to design a medication information database, including drug usage and dosage information, optimal taking time, drug interaction risk level and other information. Based on the pharmacokinetics parameters and usage and dosage of each drug, the optimal taking time is calculated and stored in the medication database. In the case of multi-drug combination, risk classification is carried out based on the magnitude of side effects that will occur when multiple drugs are taken together, and the risk is also stored in the medication database.

3. Medication reminder setting process:

Obtain the name of the drug based on the electronic prescription, and then calculate the best time to take the medication alone based on the medication information. Send medication reminders at the best time to take them. If the patient needs to take multiple medications at the same time, different medication reminder processes can be set as needed. If the patient ignores the risk warning or the patient vomits medication or misses a dose, the process will remind the patient and the patient's family and urge the patient to take the medication normally according to the correct prescription. If the patient's medication refill is completed, the process will automatically clear the alarm reminder.

4. The significance of the development of intelligent patient medication reminder app APP:

Normally, the effectiveness of drug treatment is between 40% and 60%. In addition to the differences in individual drug responses, the patient's compliance and standardization of medication are crucial to drug treatment. effectiveness plays a vital role. The main problem to be solved by the intelligent patient medication reminder applet APP is to remind patients to take medications on time and in the right amount. It will refine the last step of patient treatment, fill the gap in medication education services in the current market, and in the subsequent development process We will go deep into the refined management of chronic disease medication.

In summary, the "Medication Butler" developed in this project provides an intelligent way of reminding medication. Currently, many inpatients and outpatients have shown an urgent need for pharmaceutical consultation services. This APP has great market potential and has extensive promotion value.