CN110711289A - Infusion control system based on Internet of things - Google Patents
Infusion control system based on Internet of things Download PDFInfo
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- CN110711289A CN110711289A CN201910904044.XA CN201910904044A CN110711289A CN 110711289 A CN110711289 A CN 110711289A CN 201910904044 A CN201910904044 A CN 201910904044A CN 110711289 A CN110711289 A CN 110711289A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16804—Flow controllers
- A61M5/16813—Flow controllers by controlling the degree of opening of the flow line
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
- A61M5/1684—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/18—General characteristics of the apparatus with alarm
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/35—Communication
- A61M2205/3546—Range
- A61M2205/3553—Range remote, e.g. between patient's home and doctor's office
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- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses an infusion control system based on the Internet of things, which comprises an infusion controller, an Internet of things communication gateway, an intranet access end, infusion monitoring control system software and infusion control mobile nursing APP software, wherein the infusion controller is connected with the infusion monitoring control system software through the Internet of things communication gateway and the intranet access end, controls the infusion speed according to the dropping speed configured by the infusion monitoring control system software, transmits the detected infusion speed to the infusion monitoring control system software, and automatically compresses an infusion tube to prevent blood return when infusion is finished; the Internet of things communication gateway is used for outputting the infusion information transmitted by the infusion controller to the intranet access end; the intranet access end transmits infusion information to infusion monitoring control system software; the infusion control mobile nursing APP software carries out real-time monitoring and control. The invention provides an infusion control system based on the Internet of things, which has the advantages of real-time infusion monitoring, full wireless networking, convenient installation and maintenance and open interface.
Description
Technical Field
The invention belongs to the technical field of medical equipment, and relates to an infusion control system based on the Internet of things.
Background
Infusion is a common means of treatment and care in hospitals. In order to prevent accidents in the infusion process, the infusion progress needs to be continuously monitored, and patients or family members often cannot have a rest while looking at the infusion bottle, so that not only is mental burden brought to the patients and the family members, but also the labor intensity of nursing staff is increased. The current calling can not replace the eyes of people, the bottle-empty phenomenon can occur if people do not pay attention to the calling, and medical accidents and medical disputes are easy to cause. In addition, the aging society progresses rapidly, the phenomenon of the solitary child is common, and the 421 family personnel structure consisting of the solitary child is more deficient in the accompanying aspect of the special person of the child when the parents suffer from diseases and transfuse.
In the traditional clinical infusion process, a nurse is generally adopted to monitor the infusion process and manually operate to start and stop the infusion. However, the existing medical resources are in shortage, in the practical process, the transfusion is often unsmooth due to various external factors, and the transfusion is required to be stopped, however, a nurse is very likely to nurse other patients and cannot timely arrive at a post to operate and stop the transfusion; in addition, even if a nurse is at a nurse station, it takes a certain time to come back, and the infusion cannot be stopped in time. The problem that how to realize infusion detection and automatically control infusion to relieve the resource shortage of medical staff is receiving more and more attention.
Disclosure of Invention
In order to solve the problems, the invention aims to provide an infusion control system based on the internet of things, which has the advantages of high precision, high accuracy, full wireless networking, multiple state reminding modes, convenience in installation and maintenance and open type interface.
In order to achieve the purpose, the technical scheme of the invention is as follows:
an infusion control system based on the Internet of things comprises an infusion controller, an Internet of things communication gateway, an intranet access end, infusion monitoring control system software and infusion control mobile nursing APP software, wherein,
the infusion controller is connected with infusion monitoring control system software through an Internet of things communication gateway and an intranet access end, controls the infusion speed according to the dropping speed configured by the infusion monitoring control system software, and transmits the detected infusion speed to the infusion monitoring control system software;
the Internet of things communication gateway is connected with the intranet access end in a wireless communication mode and is used for outputting infusion information transmitted by the infusion controller to the intranet access end;
the intranet access end is connected with the transfusion monitoring control system software in a wired or wireless mode and transmits transfusion information to the transfusion monitoring control system software;
infusion control removes nursing APP software and is connected with the intranet access end through wireless communication mode for obtain infusion controller's infusion information, carry out real-time supervision, and carry out the speed of dripping adjustment control to the infusion.
Preferably, the infusion system further comprises a user terminal and a safety access server, wherein the safety access server is connected with the intranet access end, the user terminal is connected with the safety access server, and the user terminal requests the safety access server to transmit infusion information.
Preferably, the infusion controller includes infrared pipe, photoelectric sensor, master controller, motor speed regulator, location grating and thing networking communication module, wherein, the infrared pipe is luminous, photoelectric sensor receives infrared light, the master controller is handled and is converted the signal of photoelectric sensor transmission, form infusion speed signal and send through thing networking communication module, infusion monitoring control system software sends infusion speed scope for infusion controller through intranet incoming end, thing networking communication gateway, the initial position of the drive bar of motor is confirmed to the location grating, motor speed regulator adjustment deflection angle carries out infusion and drips the speed regulation and control.
Preferably, the infusion controller further comprises a key connected with the main controller, the key is used for manually setting the infusion speed or the infusion dropping speed is set by the infusion monitoring control system software, the main controller is used for receiving the infusion speed set by the key or the infusion information sent by the infusion monitoring control system software, and the infusion speed is controlled by the motor speed regulator within the infusion speed range set by the infusion monitoring control system software.
Preferably, the infusion controller further comprises a voice module which is connected with the main controller and used for carrying out voice broadcast on the electric quantity, the remaining time and the infusion end.
Preferably, when the infusion is finished, the motor speed regulator automatically clamps and presses the infusion tube to prevent blood return.
Preferably, the internet of things communication gateway concatenates infusion information of all infusion controllers within a range of 100 m.
Preferably, the infusion monitoring control system software comprises an infusion and medicine database, and the infusion speed range is calculated by inputting age, sex, disease type, weight and allergy history according to the database information.
Preferably, the database in the infusion monitoring control system software perfects the database according to the infusion information reported by the infusion controller.
Compared with the prior art, the invention has the following beneficial effects: the intelligent infusion monitoring system adopts advanced sensing and Internet of things technology, high-resolution technology, radio technology, network communication technology and the like to realize intelligent infusion monitoring management and automatic control. The nursing staff can monitor the infusion speed, the remaining time and the like in real time at any time, once abnormity appears and prompt at any time, particularly when the infusion time is within 3 minutes and the infusion is stopped accidentally, the computer terminal can give out an acousto-optic alarm to inform the nursing staff of timely processing. The intelligent nursing of nursing personnel of the department of infusion is realized for the hospital, and the problem that the patient relies on manual monitoring in the infusion process is solved, and the intelligent nursing has obvious effects on the aspects of improving the efficiency of medical institutions, reducing the working intensity of medical personnel, reducing the degree of tension of family members of the patient, realizing the safety and reliability of infusion of the patient and the like.
Drawings
Fig. 1 is a block diagram of an infusion control system based on the internet of things according to an embodiment of the invention;
fig. 2 is a block diagram of an infusion controller in an infusion control system based on the internet of things according to an embodiment of the invention;
fig. 3 is a block diagram of an infusion controller in an infusion control system based on the internet of things according to another embodiment of the invention;
fig. 4 is an application block diagram of an infusion control system based on the internet of things according to an embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
On the contrary, the invention is intended to cover alternatives, modifications, equivalents and alternatives which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in the following detailed description of the present invention, certain specific details are set forth in order to provide a better understanding of the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without these specific details.
System example 1
Referring to fig. 1, a block diagram of an infusion control system based on the internet of things according to an embodiment of the present invention is shown, and includes an infusion controller 10, an internet of things communication gateway 20, an intranet access terminal 30, infusion monitoring control system software 40, and infusion control mobile nursing APP software 50, where the infusion controller 10 is connected to the infusion monitoring control system software 40 through the internet of things communication gateway 20 and the intranet access terminal 30, controls an infusion speed according to a dropping speed configured by the infusion monitoring control system software 40, and transmits the detected infusion speed to the infusion monitoring control system software 40; the internet of things communication gateway 20 is connected with the intranet access end 30 in a wireless communication mode and is used for outputting the infusion information transmitted by the infusion controller 10 to the intranet access end 30; the intranet access end 30 is connected with the transfusion monitoring control system software 40 in a wired or wireless mode, and transmits the transfusion information to the transfusion monitoring control system software 40; the infusion control mobile nursing APP software 50 is connected with the intranet access end 30 in a wireless communication mode and used for obtaining infusion information of the infusion controller 10 and carrying out real-time monitoring.
System embodiment 2
On the basis of the embodiment 1, the system further comprises a user terminal and a safety access server, wherein the safety access server is connected with the intranet access end 30, the user terminal is connected with the safety access server, and the user terminal requests the safety access server to transmit infusion information.
Under the condition that the patient is hospitalized for multiple days, the function that the family members can obtain the infusion information at home is realized, and the infusion safety is further guaranteed.
System example 3
The infusion monitoring control system software 40 comprises an infusion and drug database, calculates the infusion speed range by inputting age, sex, disease category, weight and allergy history according to the database information, and perfects the database by autonomous learning according to the infusion information reported by the infusion controller 10, thereby forming a benign improvement cycle and better controlling infusion.
System example 4
Referring to fig. 4, which is a system application block diagram, each of the wards 1 to n includes m infusion controllers 10, and the m infusion controllers 10 are connected to an internet of things communication gateway 20 in a wireless communication manner to store and further transmit infusion information; the m internet of things communication gateways 20 are connected with the intranet access end 30 in a wireless or wired mode, infusion information is transmitted to the infusion monitoring control system software 40 through the intranet access end 30, the infusion control mobile nursing APP software 50 is also connected with the intranet access end 30 in a wireless mode, data sharing is carried out, and when necessary, the infusion controller 10 can be operated through the infusion control mobile nursing APP software 50.
Infusion controller 10 embodiment 1
Referring to fig. 2, the intelligent infusion control system comprises an infrared tube 103, a photoelectric sensor 102, a master controller 101, a motor speed regulator 104 and an internet of things communication module 105, wherein the infrared tube 103 emits light, the photoelectric sensor 102 receives infrared light, the master controller 101 processes and converts signals transmitted by the photoelectric sensor 102 to form infusion speed signals, the infusion speed signals are transmitted by the internet of things communication module 105, infusion monitoring control system software 40 transmits the infusion speed range to an infusion controller 10 through an intranet access end 30 and an internet of things communication gateway 20, a positioning grating 108 is further included to determine the initial position of a driving lever of the motor, and the motor speed regulator 104 adjusts a deflection angle to regulate and control the infusion speed.
The infrared tube 103 and the photoelectric sensor 102 are arranged at the position of a dropping liquid of the infusion in a pair, the infrared tube 103 emits light, the photoelectric sensor 102 receives infrared light, when the dropping liquid of the infusion drops and passes through the infrared light emitted by the infrared tube 103, the photoelectric sensor 102 detects different light rays, so that photoelectric conversion is carried out, the infusion speed is obtained, and the infusion speed is sent to the main controller 101; the main controller 101 compares the actual transfusion speed with the transfusion speed according to the transfusion speed range sent by the transfusion monitoring control system software 40, if the transfusion speed exceeds the range, the motor speed regulator 104 is controlled to change the deflection angle of the motor, the motor speed regulator 104 comprises a flow limiting block which is clamped on the transfusion tube, the smaller the deflection angle of the motor is, the looser the flow limiting block clamps the transfusion tube is, and the faster the transfusion speed is; the larger the deflection angle of the motor is, the tighter the flow limiting block clamps the infusion tube, the slower the infusion speed is, and the good regulation and control of the infusion speed is realized.
Infusion controller 10 embodiment 2
Referring to fig. 3, the infusion controller 10 further includes a key 106 and a voice module 107, which are respectively connected to the main controller 101, the key 106 manually sets the infusion speed or the infusion monitoring control system software sets the infusion dripping speed, the main controller 101 receives the set infusion speed of the key 106 or the infusion information sent by the infusion monitoring control system software received by the main controller 101, and the infusion speed is controlled by the motor speed regulator 104 within the infusion speed range set by the infusion monitoring control system software 40; the voice module 107 performs voice broadcast on the infusion speed, the remaining time and the abnormal warning.
The infusion speed monitoring adopts an infrared sensing technology, a configured dropping speed limiting range value is issued according to infusion monitoring control system software 40, when the dropping speed exceeds the range, the dropping speed is automatically regulated and controlled by adjusting the deflection angle of a motor, so that the dropping speed is stably controlled within the dropping speed limiting range, when the infusion is finished, an infusion tube is automatically blocked, the infusion is prevented from blood return, and the infusion is reminded to be finished in a voice mode.
Infusion controller 10 embodiment 3
The infusion controller 10 further comprises a shell for accommodating the infrared tube 103, the photoelectric sensor 102, the master controller 101, the motor speed regulator 104 and the internet of things communication module 105, the keys 106 and the voice module 107 are exposed out of the surface of the shell, a dropper fixing position is arranged on the shell, an infusion dropper is placed in the dropper fixing position, the infrared tube 103 and the photoelectric sensor 102 are arranged on two sides of the dropper fixing position, the flow limiting block is arranged at the top of the dropper fixing position and clamped on the infusion tube, the initial position of a driving lever of the motor is determined by the positioning grating 108, and the master controller 101 controls the motor speed regulator 104 to push out and retract the flow limiting block so as to adjust the pressure on the infusion tube and achieve the effects of adjusting the infusion speed and blocking the infusion tube.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. An infusion control system based on the Internet of things is characterized by comprising an infusion controller, an Internet of things communication gateway, an intranet access end, infusion monitoring control system software and infusion control mobile nursing APP software, wherein,
the infusion controller is connected with infusion monitoring control system software through an Internet of things communication gateway and an intranet access end, controls the infusion speed according to the dropping speed configured by the infusion monitoring control system software, and transmits the detected infusion speed to the infusion monitoring control system software;
the Internet of things communication gateway is connected with the intranet access end in a wireless communication mode and is used for outputting infusion information transmitted by the infusion controller to the intranet access end;
the intranet access end is connected with the transfusion monitoring control system software in a wired or wireless mode and transmits transfusion information to the transfusion monitoring control system software;
infusion control removes nursing APP software and is connected with the intranet access end through wireless communication mode for obtain infusion controller's infusion information, carry out real-time supervision, and carry out the speed of dripping adjustment control to the infusion.
2. The infusion control system based on the internet of things of claim 1, further comprising a user terminal and a safety access server, wherein the safety access server is connected with the intranet access terminal, the user terminal is connected with the safety access server, and the user terminal requests the safety access server to transmit infusion information.
3. The infusion control system based on the internet of things of claim 1, wherein the infusion controller comprises an infrared tube, a photoelectric sensor, a main controller, a motor speed regulator, a positioning grating and an internet of things communication module, wherein the infrared tube emits light, the photoelectric sensor receives infrared light, the main controller processes and converts signals transmitted by the photoelectric sensor to form infusion speed signals, the infusion speed signals are sent out through the internet of things communication module, infusion monitoring control system software sends infusion speed ranges to the infusion controller through an intranet access end and an internet of things communication gateway, the positioning grating determines the initial position of a driving lever of the motor, and the motor speed regulator adjusts deflection angles to regulate and control infusion dropping speed.
4. The infusion control system based on the internet of things as claimed in claim 3, wherein the infusion controller further comprises a key connected with the main controller, the key is used for manually setting the infusion speed or the infusion monitoring control system software is used for setting the infusion dripping speed, the main controller is used for receiving the set infusion speed of the key or receiving the infusion information sent by the infusion monitoring control system software, and the infusion speed is controlled by the motor speed regulator within the infusion speed range set by the infusion monitoring control system software.
5. The infusion control system based on the internet of things of claim 3, wherein the infusion controller further comprises a voice module which is connected with the main controller and used for carrying out voice broadcast on the electric quantity, the remaining time and the infusion end.
6. The infusion control system based on the internet of things as claimed in claim 3, wherein when the infusion is completed, the motor speed regulator automatically clamps and presses the infusion tube to prevent blood return.
7. The internet of things-based infusion control system of claim 1, wherein the internet of things communication gateway is configured to junction infusion information for all infusion controllers within 100m of range.
8. The internet of things-based infusion control system of claim 1, wherein the infusion monitoring control system software comprises an infusion and drug database, and the infusion speed range is calculated by inputting age, sex, disease category, weight and allergy history according to the database information.
9. The infusion control system based on the internet of things as claimed in claim 7, wherein the database in the infusion monitoring control system software perfects the database according to infusion information reported by an infusion controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910904044.XA CN110711289A (en) | 2019-09-24 | 2019-09-24 | Infusion control system based on Internet of things |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910904044.XA CN110711289A (en) | 2019-09-24 | 2019-09-24 | Infusion control system based on Internet of things |
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| CN110711289A true CN110711289A (en) | 2020-01-21 |
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| CN201910904044.XA Pending CN110711289A (en) | 2019-09-24 | 2019-09-24 | Infusion control system based on Internet of things |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114225150A (en) * | 2021-12-06 | 2022-03-25 | 浙江智尔信息技术有限公司 | Infusion management system based on Internet of things |
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