CN203577065U

CN203577065U - Alarming system for no accompanying hall transfusion

Info

Publication number: CN203577065U
Application number: CN201320665176.XU
Authority: CN
Inventors: 赵航; 张桂青; 吴春成
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-10-25
Filing date: 2013-10-25
Publication date: 2014-05-07
Anticipated expiration: 2023-10-25

Abstract

The utility model discloses an alarming system for no accompanying hall transfusion. The system comprise a master controller (master station) in a monitoring room, a slave controller (slave station) in a hall, a dropping speed detection module, a dropping speed control module, a keyboard module, a Bluetooth communication module, a voice alarming module, a liquid crystal display module, and a data base, wherein the master controller in the monitoring room is connected with the keyboard module, the Bluetooth communication module, the voice alarming module and the liquid crystal display module respectively, and connected to the data base of a host computer; the slave controller in the hall is connected with the dropping speed detection module, the dropping speed control module, the keyboard module, the Bluetooth communication module, the voice alarming module and the liquid crystal display module; the master controller and the slave controller are in wireless connection through the Bluetooth. According to the utility model, security during the transfusion is improved; labor intensity during the transfusion is lowered; an automatic transfusion monitoring system design based on a single-chip microcomputer and the Bluetooth wireless communication technology is provided.

Description

Without accompanying and attending to hall infusion alarm system

Technical field

This utility model relates to without accompanying and attending to hall infusion alarm system, and the 89C52 single-chip microcomputer of take is specifically set and infusion process is monitored monitoring infusion instrument as core, is a kind of monitor system based on Photoelectric Detection and Bluetooth wireless transmission.

Background technology

Transfusion is one of the most basic therapy of current treatment disease, and hospital is carrying out in infusion treatment process patient, need to select suitable venous transfusion drip speed according to the medicine of transfusion and patient's the state of an illness.At present the monitoring of venous transfusion is generally adopted to manual type, by nurse rule of thumb, will drip velocity modulation to desired value.When liquid is totally lost, nothing as other in bed is accompanied and attended to or medical personnel do not change dressings in time or pull out syringe needle, will there will be the situation such as formation air embolism, the stifled syringe needle of blood coagulation in air intravasation.Family numbers of patients need to be accompanied patient and constantly be observed transfusion situation for this reason, easily like this causes cross infection, and patient also can not get good rest, affects therapeutic quality and Rehabilitation.Meanwhile, nurse also needs ceaselessly to make an inspection tour ward, increases workload, sometimes also can produce medical tangle.

Utility model content

For above-mentioned deficiency, this utility model provides without the hall infusion alarm system of accompanying and attending to.

This utility model is achieved through the following technical solutions: without accompanying and attending to hall infusion alarm system, this system is by the master controller of Control Room (main website), hall from controller (slave station), drip fast detection module, drip fast control module, Keysheet module, bluetooth communication, audible alarm module, LCD MODULE, data base forms, it is characterized in that: the master controller of Control Room and Keysheet module, bluetooth communication, audible alarm module, LCD MODULE connects respectively, and is connected to the data base of host computer; Hall from controller with drip a fast detection module, drip fast control module, Keysheet module, bluetooth communication, audible alarm module, LCD MODULE connects, master controller with between controller, by blue teeth wireless, be connected.

This utility model has improved the safety of infusion process and has reduced the labor intensity in infusion process, has proposed the automatic infusion monitor system design based on single-chip microcomputer and Bluetooth wireless technology.This system not only can be applied in monitoring infusion management, can also appropriate reconstruction be applied to other field, as other monitoring managements of hospital and the monitoring of community secure network, has important practical value.

Accompanying drawing explanation

Fig. 1 is without accompanying and attending to hall infusion alarming main controller system structured flowchart;

Fig. 2 is without accompanying and attending to hall infusion alarming from controller system structured flowchart;

Fig. 3 is Bluetooth transmission module circuit diagram;

Fig. 4 is for dripping fast detection module circuit diagram;

Fig. 5 is alarm module circuit diagram;

In figure, 1, main control station, 2, from control station, 3, bluetooth module, 4, Keysheet module, 5, LCD MODULE, 6, alarm module, 7, change and drip a fast module, 8, drip fast detection module, 9, data base.

The specific embodiment

Without accompanying and attending to hall infusion alarm system structured flowchart, mainly comprise main control station 1, from control station 2, bluetooth module 3, Keysheet module 4, LCD MODULE 5, audible alarm module 6, changes and drips fast module 7, drips fast detection module 8, and data base 9.Main control station 1 and bluetooth module 3, Keysheet module 4, LCD MODULE 5, audible alarm module 6 connects, and is connected to the data base 9 of host computer; From control station 2, drip a fast module 7 with changing, drip fast detection module 8, bluetooth module 3, Keysheet module 4, LCD MODULE 5, audible alarm module 6 connects, main control station 1 with from control station 2, by blue teeth wireless, be connected.

System is usingd 51 single-chip microcomputers as master controller with from controller, with infrared tube, dripping fast detection module 8 detects drop and calculates a speed, with motor, change and drip a fast module 7 controls speed, by bluetooth module 3 transmission data, by buzzer warning module 6, report to the police, with 12864 LCD MODULE 5 display working conditions.With key-press module 4, control whole system.Single-chip microcomputer 89C52 is used for controlling, coordinating the sequential work of each module.First by whether pipe is detected and have under stream of liquid droplets during work, if there is drop, produce the external interrupt mouth that a low level is given 89C52 single-chip microcomputer, single-chip microcomputer is added up the drop number collecting, calculate the flow velocity of drop, the flow velocity that demonstrates drop after single-chip microcomputer processing on liquid crystal, drips speed with external connection keyboard setting, if the reality of measuring is dripped speed, is not inconsistent with a setting speed, single-chip microcomputer is to motor pulse signal, and motor pushes in various degree and makes to drip speed change dropper.When transfusion completes, while not having drop to drip in tube for transfusion, think that transfusion finishes this moment, now single-chip microcomputer can produce an interruption, and buzzer is reported to the police.

Claims

1. without the hall infusion alarm system of accompanying and attending to, it is characterized in that: by the master controller of Control Room, hall from controller, drip fast detection module, drip fast control module, Keysheet module, bluetooth communication, audible alarm module, LCD MODULE and data base form, the master controller of Control Room and Keysheet module, bluetooth communication, audible alarm module, LCD MODULE connects respectively, and is connected to the data base of host computer; Hall from controller with drip a fast detection module, drip fast control module, Keysheet module, bluetooth communication, audible alarm module, LCD MODULE connects, master controller with between controller, by blue teeth wireless, be connected.

2. the nothing according to claim 1 hall infusion alarm system of accompanying and attending to, it is characterized in that: principal and subordinate's control system comprises single-chip microcomputer 89C52, by serial ports, be connected with bluetooth module, P0 mouth external connection keyboard, P2.0 ~ 2.4 are connected with liquid crystal, liquid crystal 12864 adopts serial communication, from controller, also by P1 mouth, is connected with a fast controller, drips a fast detection module and is connected with the external interrupt mouth of 51 single-chip microcomputers by P3 mouth.