CN105617483A - Transfusion supervising device with automatic alarm function - Google Patents
Transfusion supervising device with automatic alarm function Download PDFInfo
- Publication number
- CN105617483A CN105617483A CN201410581032.5A CN201410581032A CN105617483A CN 105617483 A CN105617483 A CN 105617483A CN 201410581032 A CN201410581032 A CN 201410581032A CN 105617483 A CN105617483 A CN 105617483A
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- module
- alarm
- detection module
- alarm function
- transfusion
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- 238000001514 detection method Methods 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 238000004891 communication Methods 0.000 claims abstract description 24
- 238000012806 monitoring device Methods 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 7
- 230000000474 nursing effect Effects 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000001802 infusion Methods 0.000 description 3
- 230000000638 stimulation Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000002216 heart Anatomy 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A transfusion supervising device with an automatic alarm function comprises a microprocessor, a button module, a drip velocity detection module, a liquid level detection module, a drip velocity control module, a second alarm module, a second communication module and a second display module; the button module, the drip velocity detection module, a liquid level detection module, a drip velocity control module, a second alarm module, a second communication module and a second display module are connected with the microprocessor. According to the invention, information like drip velocity and liquid level can be monitored automatically. When the liquid level is lower than a preset liquid level, ward on-site alarm can be realized and a nursing personnel can be notified by controlling a center host alarm; also, the drip velocity can be adjusted through a button conveniently. The process that a nursing personnel monitors a patient's transfusion is fully grasped, therefore, the patient is safe in the transfusion process and medical accidents are avoided; safety factor in the patient's transfusion process is raised; at the same time, the nursing personnel's workload is reduced.
Description
Technical field
The present invention relates to medical monitoring technical field, in particular it relates to a kind of transfusion monitoring device with auto-alarm function.
Background technology
At present, hospital's venous transfusion is mainly Artificial Control, people the venous transfusion monitored, it is impossible to correct conciliation medicinal liquid flow velocity, excessive velocities is owing to there being the one-tenth branch of potassium element to cause vascular stimulation in drop, usual stimulation can show as pain. But generally transfusion speed to see patient's own bodies situation, but transfusion still can to blood vessel and heart, and kidney has stimulation.
In addition, owing to medical personnel are frequently not one to one, need multiple patients are carried out infusion management, can not guard before each patient's sick bed at any time, when needing to adjust transfusion speed, the family members needing patient notify that medical personnel are adjusted, time especially medicinal liquid is totally lost and is needed to change medicinal liquid, very inconvenient.
Summary of the invention
The technical problem to be solved is to provide a kind of transfusion monitoring device with auto-alarm function can automatically monitored and drip speed and level information.
This invention address that the problems referred to above be the technical scheme is that
There is the transfusion monitoring device of auto-alarm function, including microprocessor, key-press module, a speed detection module, level detection module, dripping speed control molding block, alarm module, communication module and display module, wherein key-press module, a speed detection module, level detection module, a speed control molding block, alarm module, communication module are all connected with microprocessor with display module.
Further, described communication module is wireless communication module.
Further, described communication module adopts WIFI module.
Further, described alarm module is audible-visual annunciator.
Further, described microprocessor adopts Atmega16 single-chip microcomputer.
Further, described fast detection module and described level detection module all include the infrared transmitter sending infrared light and the phototriode receiving infrared light.
Further, described level detection module is liquid level sensor.
To sum up, the invention has the beneficial effects as follows:
The present invention can monitor automatically drips speed and level information, can ward onsite alarming and the control centre main frame alert notice nursing staff by being connected with the present invention when liquid level is lower than setting liquid level, moreover it is possible to drip speed by button adjustment, very convenient.
The present invention is easy to operate, intuitive display, there is warning function, this allows nursing staff monitor, and process-time that patient has an intravenous drip is fully used, the malpractice avoiding patient that " blood back " occurs in infusion process and to cause, improve patient to cure the disease the safety coefficient in infusion process, reduce the workload of nursing staff, to the working environment that nursing staff is more comfortable simultaneously.
Accompanying drawing explanation
Fig. 1 is a kind of detailed description of the invention structural representation of the present invention.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is done detailed description further, but embodiments of the present invention are not limited to this.
As shown in Figure 1, there is the transfusion monitoring device of auto-alarm function, including microprocessor, key-press module, a speed detection module, level detection module, dripping speed control molding block, alarm module, communication module and display module, wherein key-press module, a speed detection module, level detection module, a speed control molding block, alarm module, communication module are all connected with microprocessor with display module. Described communication module can be wire communication module or wireless communication module, wire communication module adopts such as but not limited to PHY module, wireless communication module adopts such as but not limited to WIFI module, adopts wireless communication module can avoid the inconvenience that the engineering connected up and cable bring to patient and medical personnel. Described alarm module is audible-visual annunciator. Described microprocessor adopts Atmega16 single-chip microcomputer. Described fast detection module and described level detection module all include the infrared transmitter sending infrared light and the phototriode receiving infrared light. The present invention is connected with the control centre's main frame being arranged on night shift room or control room by communication module.
Hereinafter the working method of main modular is further described:
The present invention adopts ATMEGA16 as Master control chip to control liquid drop speed, warning message, and transfusion device can pass through remote controller and arbitrarily set dropping speed, and can receive the information of remote controller setting and can abnormal conditions be reported to the police. The present invention adopts modular design philosophy, including Level Detection and warning system, drips speed system (including dripping a velocity control device, the actuator such as steel ball), scm managing system, communication module, self-defining remote controller module, the part such as display and alarm module. Level Detection module is mainly used in the warning to liquid level, and actuator completes speed control system of dripping under program control; Communication module is for the communication with main frame.
What drip speed detection employing is infrared detection technology, and above Murphy type burette, transfusion speed is measured by place. After infrared transmitter sends infrared light, being irradiated on phototriode after light penetration Murphy type burette, phototriode is emitted onto the light above it and becomes current signal and export. If now not having drop to drip in Murphy type burette, the decay of light is just smaller, is irradiated to the electric current on audion just relatively larger; If now there being drop to drip in Murphy type burette, owing to drop has kept off light, light is had the effect of absorption and scattering by drop, allows for phototriode and receives more weak optical signal. The current signal that phototriode exports is converted to voltage signal, just can be tested with dripless by the power of detection output end voltage signal and fall. The signal detected is sent into single-chip microcomputer after shaping process, it is possible to calculate the dropping speed of transfusion. Level detection principle is identical, below Murphy type burette, liquid level is detected by place, after infrared transmitter sends infrared light, if now in Murphy type burette liquid level lower than the position of level detection module, the decay of light is just smaller, is irradiated to the electric current on audion just relatively larger; Otherwise, when liquid level is higher, owing to liquid has kept off light, light is had the effect of absorption and scattering, allows for phototriode and receive more weak optical signal, such that it is able to judge that transfusion closes to an end. In practical application, described level detection module can also adopt liquid level sensor.
Drip the little steel ball that speed control molding block includes being arranged in Murphy type burette, two annular magnets being arranged on the outer little steel ball upper and lower of Murphy type burette, the speed control system of dripping employing electric magnet constitutes the motor with " wriggling " effect with the little steel ball and corresponding control circuit that are arranged in observation bottle and is used for controlling liquid droping speed, the accurate control to drop can be reached, " wriggling " electric machine structure and liquid level sensor is utilized to be automatically switched off fluid path function accurately and in time when achieving medicinal liquid shortage, it is therefore prevented that the generation of " blood back " phenomenon.
Native system adopts ATMECA16 control chip to simplify the hardware configuration of system, improves reliability and the real-time of system. " wriggling " electric machine structure and liquid level sensor is utilized to be automatically switched off fluid path function accurately and in time when achieving medicinal liquid shortage, it is therefore prevented that the generation of " blood back " phenomenon. During medicinal liquid shortage, while closing fluid path, user side adopts acousto-optic to remind, and is sent relevant information to night shift room by wireless transmission method simultaneously, notifies medical personnel on duty in time. Save substantial amounts of manpower and materials and decrease personal error.
Below being only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment, and all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention. It should be pointed out that, for those skilled in the art, some improvements and modifications without departing from the principles of the present invention, should be regarded as protection scope of the present invention.
Claims (7)
1. there is the transfusion monitoring device of auto-alarm function, it is characterized in that, including microprocessor, key-press module, a speed detection module, level detection module, dripping speed control molding block, alarm module, communication module and display module, wherein key-press module, a speed detection module, level detection module, a speed control molding block, alarm module, communication module are all connected with microprocessor with display module.
2. the transfusion monitoring device with auto-alarm function according to claim 1, it is characterised in that described communication module is wireless communication module.
3. the transfusion monitoring device with auto-alarm function according to claim 2, it is characterised in that described communication module adopts WIFI module.
4. according to the arbitrary described transfusion monitoring device with auto-alarm function of claims 1 to 3, it is characterised in that described alarm module is audible-visual annunciator.
5. according to the arbitrary described transfusion monitoring device with auto-alarm function of claims 1 to 3, it is characterised in that described microprocessor adopts Atmega16 single-chip microcomputer.
6. according to the arbitrary described transfusion monitoring device with auto-alarm function of claims 1 to 3, it is characterised in that described fast detection module and described level detection module all include the infrared transmitter sending infrared light and the phototriode receiving infrared light.
7. according to the arbitrary described transfusion monitoring device with auto-alarm function of claims 1 to 3, it is characterised in that described level detection module is liquid level sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410581032.5A CN105617483A (en) | 2014-10-27 | 2014-10-27 | Transfusion supervising device with automatic alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410581032.5A CN105617483A (en) | 2014-10-27 | 2014-10-27 | Transfusion supervising device with automatic alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105617483A true CN105617483A (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410581032.5A Pending CN105617483A (en) | 2014-10-27 | 2014-10-27 | Transfusion supervising device with automatic alarm function |
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| CN (1) | CN105617483A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730162A (en) * | 2017-01-24 | 2017-05-31 | 中国人民解放军第306医院 | A kind of intelligent transfusion warning device and system |
| CN106964023A (en) * | 2017-03-28 | 2017-07-21 | 合肥科的星测控科技有限公司 | A kind of infusion alarm system based on technology of Internet of things |
| CN107320816A (en) * | 2017-08-14 | 2017-11-07 | 佛山科学技术学院 | A kind of transfusion prompt system |
| CN107397994A (en) * | 2017-07-21 | 2017-11-28 | 芜湖拓达电子科技有限公司 | A kind of infusion electronic monitoring system |
| CN108114345A (en) * | 2018-01-16 | 2018-06-05 | 李亚璇 | Mo Feishi dropper liquid level warning clips |
| CN110013581A (en) * | 2018-12-20 | 2019-07-16 | 药大制药有限公司 | A kind of infusion alarm system and method |
| CN115212388A (en) * | 2022-07-18 | 2022-10-21 | 北京柯莱文科技咨询有限公司 | An intelligent preoperative continuous infusion device |
-
2014
- 2014-10-27 CN CN201410581032.5A patent/CN105617483A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730162A (en) * | 2017-01-24 | 2017-05-31 | 中国人民解放军第306医院 | A kind of intelligent transfusion warning device and system |
| CN106964023A (en) * | 2017-03-28 | 2017-07-21 | 合肥科的星测控科技有限公司 | A kind of infusion alarm system based on technology of Internet of things |
| CN107397994A (en) * | 2017-07-21 | 2017-11-28 | 芜湖拓达电子科技有限公司 | A kind of infusion electronic monitoring system |
| CN107320816A (en) * | 2017-08-14 | 2017-11-07 | 佛山科学技术学院 | A kind of transfusion prompt system |
| CN108114345A (en) * | 2018-01-16 | 2018-06-05 | 李亚璇 | Mo Feishi dropper liquid level warning clips |
| CN110013581A (en) * | 2018-12-20 | 2019-07-16 | 药大制药有限公司 | A kind of infusion alarm system and method |
| CN115212388A (en) * | 2022-07-18 | 2022-10-21 | 北京柯莱文科技咨询有限公司 | An intelligent preoperative continuous infusion device |
| CN115212388B (en) * | 2022-07-18 | 2024-12-06 | 北京柯莱文科技咨询有限公司 | An intelligent preoperative continuous infusion device |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |
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| WD01 | Invention patent application deemed withdrawn after publication |