CN104766441A - Intelligent medical infusion alarm system - Google Patents
Intelligent medical infusion alarm system Download PDFInfo
- Publication number
- CN104766441A CN104766441A CN201510183510.1A CN201510183510A CN104766441A CN 104766441 A CN104766441 A CN 104766441A CN 201510183510 A CN201510183510 A CN 201510183510A CN 104766441 A CN104766441 A CN 104766441A
- Authority
- CN
- China
- Prior art keywords
- main control
- control chip
- liquid medicine
- liquid
- intelligent medical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001802 infusion Methods 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 claims abstract description 45
- 239000003814 drug Substances 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000012530 fluid Substances 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 240000008574 Capsicum frutescens Species 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- 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
-
- 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
- A61M5/44—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 having means for cooling or heating the devices or media
- A61M5/445—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 having means for cooling or heating the devices or media the media being heated in the reservoir, e.g. warming bloodbags
-
- 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
Landscapes
- 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 intelligent medical infusion alarm system. The system is mainly composed of a switch, a power supply module, a main control chip, a pressure sensor, a temperature sensor, a microheater, a wireless transmission module, an indicator lamp and a voice module, wherein the pressure sensor is connected with the main control chip, the pressure sensor sends a signal to the main control chip when liquid medicine reaches a prompt value, the main control chip controls the indicator lamp to light up through the wireless transmission module to remind people that liquid medicine is to reach a threshold value, the main control chip controls a music module to sound when the liquid medicine reaches the threshold value, the temperature sensor is used for detecting the temperature of the liquid medicine, the microheater is started to heat the liquid medicine when the temperature of the liquid medicine is lower than a low threshold value, and the microheater stops heating when the temperature of the liquid medicine reaches a high threshold value. The system has the advantages of being capable of achieving warning after the liquid medicine is used up and automatic liquid medicine heating, easy to operate, safe, practical, low in manufacturing cost, capable of being used repeatedly and the like.
Description
Technical field
The present invention relates to intelligent radio control field, be specifically related to a kind of Intelligent medical and hang water warning system.
Background technology
It is one of main method of current disease therapy that water hangs in hospital, because some medical personnels are not enough, in ill peak period, there will be understaffed phenomenon, after patient has hung liquid medicine, need patient or accompany and attend to cry out nurse to change dressings or withdrawal of needle, because it is longer to hang water process, patient is easy to be in sleep state, if do not accompany and attend to or accompany and attend to find not in time, do not cry out nurse to change dressings or withdrawal of needle after water has hung in time, be easy to occur, to malpractices such as input air in patient body or a large amount of blood backflows, the death of patient time serious, can be caused.
Patient is hanging in water process, and when especially winter-spring season temperature is lower, transfusion device Mo Feishi drips, and flexible pipe is interior often slowly has micro-bubble to produce, and therefore causes a lot of doctor-patient dispute.The generation of this minute bubbles, mainly because fluid temperature is too low, and hangs that water environment excessive temperature differentials causes.When the liquid of this low temperature enters human vein in a large number, add the consumption of heat energy in patient body, the stress ability of patient is reduced, body can not adapt to this unexpected cold stimulation well, the clinical symptoms such as then occur vessel retraction, limbs chilly, be all of a tremble, patient is produced bad reactions such as arm is ice-cold, numb, pain, the whole body are cold.
In order to reduce the appearance of above malpractice, invent a kind of Intelligent medical on the basis of existing technology and hang water warning system, this system both can be heated to the suitable temperature of human body to liquid hanging in water process, reduce the misery of patient, can notify that when liquid has hung nurse changes dressings or withdrawal of needle in time again, prevent air from entering in body or blood backflow, and it be reliable to have handling safety, simple, be easy to make and realize structural miniaturization, the advantage such as integrated.
Summary of the invention
The present invention relates to a kind of Intelligent medical and hang water warning system, primarily of switch (1), supply module (2), main control chip (3), pressure transducer (4), temperature sensor (5), microheater (6), wireless transport module (7), pilot lamp (8) and voice module (9) composition, pressure transducer is connected with main control chip, when liquid reaches prompt value, pressure transducer sends signal to main control chip, main control chip controls pilot lamp by wireless transport module and lights, prompting liquid is about to reach threshold value, nurse carries out the preparation changing liquid or withdrawal of needle, if replacing or withdrawal of needle are not in time, when liquid reaches threshold value, main control chip controls music module and sounds, remind and notify that nurse changes liquid or withdrawal of needle immediately, temperature sensor is used for detecting the temperature of liquid, if lower than Low threshold, main control chip starts microheater to medicine liquid heating by wireless transport module, if fluid temperature reaches high threshold, microheater stops heating.
Microheater is placed in containment vessel, can according to the profile design slabbing of the bottle of powder charge liquid or sack, the form such as strip, spiral fashion, and puts heat-insulation layer containment vessel is additional.
Nurse station arranges wireless receiving circuit, when liquid arrives prompt value, main control chip controls pilot lamp and lights, and notifies patient or liquid medicine of accompanying and attending to is about to hang, utilize wireless transport module to send signal to nurse station simultaneously, notify that this client need of nurse is changed dressings or withdrawal of needle.
Leave certain hour between pilot lamp lights and voice module sounds, pilot lamp lights, and nurse station receives changes dressings or withdrawal of needle signal, if now nurse station is unmanned, for patient waits until that nurse leaves certain hour.
The heating operation of system is arranged to automatic mode and manual mode, according to different seasons, freely can open and close heating function.
Temperature threshold is arranged according to the difference of patient, and can arrange height for old man, baby and sick severe one temperature thereof, preferably temperature is arranged on 25 ~ 30 degrees Celsius, arranges and ward temperature close for general patient temperature.
System has dual-alarm function, first pilot lamp lights and carries out silent alarm, avoids alarming patient, and then voice module sounds and carries out there is acoustic alarm, prevent nurse station no one or without nurse and the special circumstances such as patient is sleeping, notify that people around helps and notify that nurse changes dressings or withdrawal of needle.
The preferred button cell of supply module, also available battery and solar cell etc. are as power supply.
The quantity of microheater depending on the shape of medicinal liquid bottle or medicinal fluid bag, preferably 2 microheaters.
Temperature sensor is placed in the exit by medicinal liquid bottle or medicinal fluid bag, fully will contact with medicinal liquid bottle or medicinal fluid bag.
Accompanying drawing explanation
Fig. 1 is the theory diagram that Intelligent medical that the embodiment of the present invention provides hangs water warning system.
Fig. 2 is the application schematic diagram that Intelligent medical that the embodiment of the present invention provides hangs water warning system.
Fig. 3 is the structural representation that Intelligent medical that the embodiment of the present invention provides hangs water warning system.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is described in detail.As Fig. 1, shown in Fig. 2 and Fig. 3,1 is switch, 2 is supply module, 3 is main control chip, 4 is pressure transducer, 5 is temperature sensor, 6 is microheater, 7 is wireless transport module, 8 is pilot lamp, 9 is voice module, 10 is containment vessel, 11 is heat-insulation layer, pressure transducer 4 is positioned at medicine liquid outlet place, and be connected with main control chip 3, when liquid reaches prompt value, pressure transducer 4 sends signal to main control chip 3, main control chip 3 controls bright 8 of pilot lamp by wireless transport module 7, prompting liquid is about to reach threshold value, nurse carries out the preparation changing liquid or withdrawal of needle, if replacing or withdrawal of needle are not in time, when liquid reaches threshold value, main control chip 3 controls music module 9 and sounds, remind and notify that nurse changes liquid or withdrawal of needle immediately, temperature sensor 5 is used for detecting the temperature of liquid, if lower than Low threshold, main control chip 3 starts microheater 6 to medicine liquid heating by wireless transport module 7, if fluid temperature reaches high threshold, microheater 6 stops heating.
Microheater 6 is placed in containment vessel 10, can according to the profile design slabbing of the bottle of powder charge liquid or sack, the form such as strip, spiral fashion, and adds at containment vessel outer 10 and put heat-insulation layer 11.
Containment vessel 10 has the effect of protection system and stationary installation, is preferably designed so that the structure of clip, facilitates the installation and removal of system.
Nurse station arranges wireless receiving circuit, when liquid arrives prompt value, main control chip 3 controls pilot lamp 8 and lights, and notifies patient or liquid medicine of accompanying and attending to is about to hang, utilize wireless transport module 7 to send signal to nurse station simultaneously, notify that this client need of nurse is changed dressings or withdrawal of needle.
Pilot lamp light 8 and voice module 9 sound between leave certain hour, pilot lamp 8 lights, and nurse station receives changes dressings or withdrawal of needle signal, if now nurse station is unmanned, for patient waits until that nurse leaves certain hour.
The heating operation of system is arranged to automatic mode and manual mode, according to different seasons, freely can open and close heating function.
Temperature threshold is arranged according to the difference of patient, and can arrange height for old man, baby and sick severe one temperature thereof, preferably temperature is arranged on 25 ~ 35 degrees Celsius, arranges and ward temperature close for general patient temperature.
System has dual-alarm function, first pilot lamp 8 lights and carries out silent alarm, avoids alarming patient, and then voice module 9 sounds and carries out there is acoustic alarm, prevent nurse station no one or without nurse and the special circumstances such as patient is sleeping, notify that people around helps and notify that nurse changes dressings or withdrawal of needle.
Switch 1 preferably has automatic epipolic capacitor type touch switch, can in display switch position, insufficient light place, can the switch of control system, the start and stop of heating arrangement and wireless telecommunications operation.
Supply module 2 is button cell preferably, and also available battery and solar cell etc. are as power supply.
Main control chip 3 is S3C6410 chip preferably, can require to select the chip with similar functions according to user.
The preferred miniature ceramic heater of microheater 6, quantity depending on the shape of medicinal liquid bottle or medicinal fluid bag, preferably 2 microheaters.
Wireless transport module 7 is NRF24L01 wireless module preferably, and the wireless module with identical function can.
By reference to the accompanying drawings the preferred embodiments of the present invention are described above; but the present invention is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; instead of it is restrictive; those skilled in the art are under enlightenment of the present invention; when not departing from the scope that present inventive concept and claim are protected, can also make a lot of form, these all belong to protection scope of the present invention.The all available prior art of each ingredient not clear and definite in embodiments of the invention is realized.
Claims (7)
1. an Intelligent medical hangs water warning system, primarily of switch (1), supply module (2), main control chip (3), pressure transducer (4), temperature sensor (5), microheater (6), wireless transport module (7), pilot lamp (8) and voice module (9) composition, pressure transducer is connected with main control chip, when liquid reaches prompt value, pressure transducer sends signal to main control chip, main control chip controls pilot lamp by wireless transport module and lights, prompting liquid is about to reach threshold value, nurse carries out the preparation changing liquid or withdrawal of needle, if replacing or withdrawal of needle are not in time, when liquid reaches threshold value, main control chip controls music module and sounds, remind and notify that nurse changes liquid or withdrawal of needle immediately, temperature sensor is used for detecting the temperature of liquid, if lower than Low threshold, start microheater to medicine liquid heating, if fluid temperature reaches high threshold, microheater stops heating.
2. Intelligent medical according to claim 1 hangs water warning system, it is characterized in that there is heat-insulation layer in microheater (6) outside.
3. Intelligent medical according to claim 1 hangs water warning system, it is characterized in that being connected by wireless transport module (7) with nurse station, and when pilot lamp bright (8) rises, nurse station will receive information.
4. Intelligent medical according to claim 1 hangs water warning system, it is characterized in that pilot lamp (8) light and voice module (9) sound between leave certain hour.
5. Intelligent medical according to claim 1 hangs water warning system, it is characterized in that to carry out automatic mode and manual mode selection to the heating operation of system.
6. Intelligent medical according to claim 1 hangs water warning system, it is characterized in that temperature threshold is arranged according to the difference of patient.
7. the Intelligent medical according to claim 1 and 4 hangs water warning system, it is characterized in that system has dual-alarm function, and first pilot lamp lights and carries out silent alarm, and then voice module sounds and carries out there is acoustic alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183510.1A CN104766441A (en) | 2015-04-19 | 2015-04-19 | Intelligent medical infusion alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183510.1A CN104766441A (en) | 2015-04-19 | 2015-04-19 | Intelligent medical infusion alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104766441A true CN104766441A (en) | 2015-07-08 |
Family
ID=53648240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510183510.1A Pending CN104766441A (en) | 2015-04-19 | 2015-04-19 | Intelligent medical infusion alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104766441A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310450A (en) * | 2016-08-22 | 2017-01-11 | 苏州德品医疗科技股份有限公司 | Infusion intelligent control system |
| CN106667769A (en) * | 2016-12-30 | 2017-05-17 | 湖南金健药业有限责任公司 | Shading and heat-insulating infusion bag |
| CN107960392A (en) * | 2017-12-26 | 2018-04-27 | 江苏省南菁高级中学 | One kind remote control insect-killing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201079600Y (en) * | 2007-07-04 | 2008-07-02 | 王平 | Electronic transfusion alarm device and system |
| CN201939801U (en) * | 2011-01-14 | 2011-08-24 | 晁晓涛 | Automatic infusion controller |
| CN103111000A (en) * | 2013-03-05 | 2013-05-22 | 西安电子科技大学 | Infusion alarming device based on cantilever beam force sensor and method thereof |
| CN204106737U (en) * | 2014-10-21 | 2015-01-21 | 河北工业大学 | Multifunction infusion alarm |
| CN204158796U (en) * | 2014-08-29 | 2015-02-18 | 宋伟香 | A kind of hot type transfusion acoustic-optic alarm |
| CN204576747U (en) * | 2015-04-19 | 2015-08-19 | 孔兵 | A kind of Intelligent medical hangs water warning system |
-
2015
- 2015-04-19 CN CN201510183510.1A patent/CN104766441A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201079600Y (en) * | 2007-07-04 | 2008-07-02 | 王平 | Electronic transfusion alarm device and system |
| CN201939801U (en) * | 2011-01-14 | 2011-08-24 | 晁晓涛 | Automatic infusion controller |
| CN103111000A (en) * | 2013-03-05 | 2013-05-22 | 西安电子科技大学 | Infusion alarming device based on cantilever beam force sensor and method thereof |
| CN204158796U (en) * | 2014-08-29 | 2015-02-18 | 宋伟香 | A kind of hot type transfusion acoustic-optic alarm |
| CN204106737U (en) * | 2014-10-21 | 2015-01-21 | 河北工业大学 | Multifunction infusion alarm |
| CN204576747U (en) * | 2015-04-19 | 2015-08-19 | 孔兵 | A kind of Intelligent medical hangs water warning system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310450A (en) * | 2016-08-22 | 2017-01-11 | 苏州德品医疗科技股份有限公司 | Infusion intelligent control system |
| CN106667769A (en) * | 2016-12-30 | 2017-05-17 | 湖南金健药业有限责任公司 | Shading and heat-insulating infusion bag |
| CN107960392A (en) * | 2017-12-26 | 2018-04-27 | 江苏省南菁高级中学 | One kind remote control insect-killing device |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160830 Address after: 238000 Chaohu economic and Technological Development Zone, Anhui, Hefei Applicant after: CHAO HU UNIVERSITY Address before: 238000 School of mechanical and electronic engineering, Chaohu College, Chaohu, Anhui Applicant before: Kong Bing Applicant before: Yu Mei |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150708 |
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| WD01 | Invention patent application deemed withdrawn after publication |