Drip infusion control system based on 51 microcontroller with LCD display (Proteus simulation + program + design report + tutorial video)

Simulation software: Proteus 7.8 and above

Compiler: Keil 4/Keil 5

Programming language: C language

Design number: S0081

Proteus simulation design for drip infusion control system based on 51 microcontroller

(1) Design a photoelectric sensor to detect the drip rate;

(2) Detect the drip rate, compare it with the preset value, and adjust the motor to stabilize the drip rate at the preset value.

(3) Automatically adjust the infusion time to be less than 3 minutes, with an error range of 10% of the preset drip rate;

(4) Drip rate setting range: 20~160 drops/minute

(5) An alarm sound is triggered when the liquid height in the bottle is below 3 centimeters.

Note that in the simulation, the 51 microcontroller chip is compatible; AT89C51 and AT89C52 are specific models of the 51 microcontroller, and the core is the same. In the same schematic, whether STC or AT, the pin functions are the same, the programs are compatible, and the chips can be replaced with STC89C52/STC89C51/AT89C52/AT89C51 and other 51 microcontroller chips.

S0081 Cloud disk link

https://docs.qq.com/doc/DS1ZUVWhoRm9jZGZD

The following are images of the design data:

The tutorial video includes simulation operation explanation and code explanation

You can adjust the preset drip rate using buttons.

Use Keil 4 or Keil 5 for compilation; the code is commented and can be understood in conjunction with the video.

With the rapid advancement of modern medical technology and the increasing popularity of intelligent medical devices in clinical practice, intelligent drip infusion control systems have gradually developed from an idealized concept into a key tool for improving the quality and efficiency of medical services. This system not only achieves a high degree of automation in controlling the intravenous infusion process but also ensures precise stability of drip rate during treatment through sophisticated sensing and real-time monitoring technology, significantly reducing the risk of patient discomfort or complications caused by too fast or too slow infusion, thus providing solid assurance for patient safety.

At the same time, intelligent drip infusion control systems can effectively reduce the workload and psychological stress of medical staff. Traditional infusion management methods require frequent checks, manual adjustments to drip rates, and timely responses to unexpected situations such as the end of infusion, while the application of intelligent systems allows these tasks to be performed automatically, reducing errors that can arise from human intervention and issuing timely alarms, enabling medical staff to focus more on other core tasks directly related to patient condition assessment and improving nursing quality.

The design materials include simulation, program code, tutorial video, functional requirements, design report, soft and hardware design block diagrams, etc.

0. Common usage issues and solutions – must-read!!!!

1. Program

2. Proteus simulation

3. Functional requirements

4. Soft and hardware flowcharts

5. Proposal report

6. Design report

7. Tutorial video

Altium Designer installation and cracking

KEIL + Proteus microcontroller simulation design tutorial

KEIL installation and cracking

MQ-7.pdf

Finding components in Proteus

Proteus installation

Simple usage tutorial for Proteus

Microcontroller learning materials

Relevant data sheets

Defense skills

Common descriptions for design reports

Double-click the mouse to open and find the Jiasheng microcontroller 51 STM32 microcontroller course graduation project.url

Download link:

https://docs.qq.com/doc/DS1ZUVWhoRm9jZGZD

More resources click the link below:

https://docs.qq.com/sheet/DS0xIa0llTmtNakRW