CN209060200U - A kind of transfusion control device - Google Patents
A kind of transfusion control device Download PDFInfo
- Publication number
- CN209060200U CN209060200U CN201820752206.3U CN201820752206U CN209060200U CN 209060200 U CN209060200 U CN 209060200U CN 201820752206 U CN201820752206 U CN 201820752206U CN 209060200 U CN209060200 U CN 209060200U
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- China
- Prior art keywords
- control device
- infusion
- transfusion
- chip microcontroller
- transfusion control
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to technical field of electromechanical control, more particularly to a kind of transfusion control device, there is provided device includes control cabinet, for detecting the detection device whether infusion is completed and the Mechanical course structure for perfusion tube locked after the completion of infusion on the control cabinet, for receiving detection device signal and carry out processing and when be infused complete when send block movement order in the single-chip microcontroller of control device, for receiving the alarm command of single-chip microcontroller when being infused and completing and issuing the alarm set that alarm signal terminates to remind related personnel to be infused and the fixation device for entire transfusion control device to be fixed on to human body.Transfusion control device provided by the utility model and method, the monitoring to infusion real-time condition may be implemented, when infusion is completed, alarm set work is controlled to remind related personnel, make Mechanical course arrangement works simultaneously to lock perfusion tube, to anti-return blood, realizes and automatically control the progress being infused and stop.
Description
Technical field
The utility model relates to technical field of electromechanical control, and in particular to a kind of transfusion control device.
Background technique
Venous transfusion is an important content of the critical treatment means and medical attendance in clinical medicine, each
It is widely used in the curative activity of hospital, infusion rate is 70%~80% in hospital according to statistics.Venous transfusion is not only a kind of heavy
The administration route wanted, but also be the important method that body fluid, nutrition are supplemented to patient.In infusion process, learn by inquiry,
Current nearly all hospital is still using traditional infusion method to reach therapeutic purposes.When liquid is finished, nothing is accompanied by bed
Shield or medical staff and dressing or pull out syringe needle not in time, it will there is situations such as blood back, family numbers of patients needs to accompany patient thus
And transfusion condition is constantly observed, patient also cannot get good rest, influence therapeutic quality and Rehabilitation.Meanwhile it protecting
Scholar is also required to ceaselessly making ward, increases workload, can generate medical tangle sometimes or even also.
Utility model content
In order to solve the above-mentioned technical problem, first aspect provides a kind of transfusion control device, including control to the utility model
Cabinet processed, for detect detection device that whether infusion is completed and on the control cabinet for being locked after the completion of infusion
The Mechanical course structure of dead perfusion tube, for receiving detection device signal and carry out processing and send when being infused and completing to block
Movement order is in the single-chip microcontroller of control device, the alarm command for receiving single-chip microcontroller when infusion is completed and issues alarm signal
The alarm set terminated with reminding related personnel to be infused and the fixed dress for entire transfusion control device to be fixed on to human body
It sets.
It further, further include communication module, the single-chip microcontroller carries out data friendship by communication module and mobile client
Mutually.
Preferably, the detection device is photoelectric sensor.
Further, the control device is direct current push-pull electromagnet, and the direct current push-pull electromagnet passes through relay
Device is connect with the single-chip microcontroller.
Preferably, the fixed device is hanger bar.
Preferably, the hanger bar is metal hose.
Using flexible preferable metal hose, it can be bent into various shape under the action of certain force, for that will be infused
Control device be fixed on body or other foreign objects of people so as to so that the device use environment will not by more limitations,
Second level is fixed for fixed infusion bottle, and limitation on specific suspension hook must be hung over by getting rid of traditional infusion bottle.
It further, further include telescopic rod and hook, the telescopic rod is connected to vertically on the control cabinet, the extension
Hook connects are at the top of the telescopic rod.
By adopting the above technical scheme, including it is following the utility model has the advantages that transfusion control device provided by the utility model and side
The monitoring to infusion real-time condition may be implemented in method, and when infusion is completed, control alarm set works to remind related personnel,
Make Mechanical course arrangement works to lock perfusion tube simultaneously, thus anti-return blood, realize automatically control the progress of infusion with
Stop.
Detailed description of the invention
Fig. 1 provides the structural schematic diagram of transfusion control device by the utility model；
Fig. 2 provides the structural block diagram of transfusion control device by the utility model；
Fig. 3 is provided the structural schematic diagram that transfusion control device and infusion bottle are used cooperatively by the utility model.
In figure,
1, cabinet is controlled；2, metal hose；3, telescopic rod；4, direct current push-pull electromagnet；5, it links up with；6, compacting ring；7,
Infusion bottle；8, dropping funnel；9, photoelectric sensor；10, perfusion tube.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, implement below in conjunction with the utility model
Attached drawing in example, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described reality
Applying example is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, ability
It is practical new to belong to this for domain those of ordinary skill every other embodiment obtained without creative efforts
The range of type protection.
In the present invention, term " on ", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside",
" in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on the figure or
Positional relationship.These terms are not intended to limit indicated primarily to better describe the utility model and embodiment
Device, element or component must have particular orientation, or be constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term " on " also are likely used for indicating certain relations of dependence or connection relationship in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in the present invention can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected " " socket " shall be understood in a broad sense.For example, can
To be to be fixedly connected, it is detachably connected or monolithic construction；It can be mechanical connection, or electrical connection；It can be directly connected,
It either indirectly connected through an intermediary, or is two connections internal between device, element or component.For
For those of ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Unless otherwise indicated, the meaning of " multiple " is two or more.
Below by specific embodiment and in conjunction with attached drawing, the utility model is further described in detail.
Embodiment one:
Present embodiments provide a kind of transfusion control device, refering to fig. 1 with 2, including control cabinet 1, for detecting infusion
The detection device whether completed and the Mechanical course for perfusion tube locked after the completion of infusion on the control cabinet 1
Structure, for receiving detection device signal and carry out processing and when be infused complete when send block movement order in control device
Single-chip microcontroller, for be infused complete when receive single-chip microcontroller alarm command and issue alarm signal to remind related personnel to be infused
The alarm set of end and fixation device for entire transfusion control device to be fixed on to human body.
In the present embodiment, it is preferable that the detection device is photoelectric sensor 9, and photoelectric sensor 9 is based on photoelectric
Sensor generates photoelectric effect after by radiation of visible light, converts optical signals into electric signal output.It removes and is capable of measuring light
Except strong, moreover it is possible to using the transmission of light, block, reflect, interfere etc. and measure a variety of physical quantitys, such as size, displacement, speed, temperature
Degree etc., thus be a kind of a very wide range of important Sensitive Apparatus of application.
Using the transmission concentrating light principles of photoelectric non-contact type detection fluid change, judge whether just whether infusion terminate or
Often.Since dropping funnel 8 is lucite pipe, when there is liquid in pipe, tube wall and pipe interior cylindrical liquid are equivalent to a cylindrical lens,
Light can not only penetrate, and can also gather a panel region.Gas forms scattering light to light in managing when in pipe without liquid medicine
Line, light is mainly in tube wall, and only very small part light overflows；Photoelectric sensor the change transitions of this optical signal at
It sends single-chip microcontroller after the variation of electric signal to, when specifically used, photoelectric sensor is tightly fixed to the portion on the upper side of dropping funnel 8, it is single
Piece machine receives electric signal transmitted by photoelectric sensor 9 and is handled and judged, when judgement infusion is completed, control alarm
Device works to remind related personnel, while making Mechanical course arrangement works to lock perfusion tube, anti-return blood.Single-chip microcontroller
Deterministic process can be, if the liquid in dropping funnel persistently drips, what single-chip microcontroller received is one section from photoelectric sensor
The continuous electric signal of section proves that infusion is in progress at this time, and can judge to be infused by the time interval between electric signal
Manage the speed of secondary liquid flowing；After the completion of infusion, what single-chip microcontroller received is in a continuous electric signal, it was demonstrated that at this time in dropping funnel
Without medicine, infusion is completed.
It further include communication module further in the present embodiment, the single-chip microcontroller passes through communication module and mobile client
Data interaction is carried out, single-chip microcontroller carries out real time communication by communication module and mobile client, and transfusion state passes through mobile client
Display on end is shown, grasps transfusion state in real time, while can control the progress and stopping being infused in client remote.
In the present embodiment, it is preferable that the alarm set is buzzer or LED light.
The control device be direct current push-pull electromagnet 4, the direct current push-pull electromagnet 4 by relay with it is described
Single-chip microcontroller connection.Single-chip microcontroller, which issues 5V high level to relay by port, makes its work control electromagnet after the latter's starting
Driver, electromagnet move along a straight line under the action of electric current, and the moving lever of electromagnet is equipped with compacting ring 6, moving lever band dynamic pressure
Collar 6 moves, to compress perfusion tube 10, achievees the purpose that locked perfusion tube, avoids blood backflow.The plug-type electricity of direct current
Magnet may be mounted on any position of perfusion tube, using the on-off of direct current push-pull electromagnet control perfusion tube, structure letter
It is single, it is easy to control, effectively and in time perfusion tube can be blocked so as to blood backflow when being infused completion.
It should be noted that single-chip microcontroller, photoelectric sensor and direct current push-pull electromagnet are using common on the market
Can, its working principle is that the common knowledge of the art, is not repeated herein.
In this embodiment, it is preferred that the fixed device is hanger bar.The hanger bar is metal hose 2.Using soft
The preferable metal hose of property, can be bent into various shape, for transfusion control device to be fixed under the action of certain force
The body of people or other foreign objects are so as to so that the use environment of the device will not be by more limitations, so that the infusion
Control device is moved freely with the body of people, expands the flexibility of application.
It further, further include telescopic rod 3 and hook 5, the telescopic rod 3 is connected to vertically on the control cabinet 1,
The hook 5 is connected to 3 top of telescopic rod.Hook 5 can be used for fixed infusion bottle, and spy must be hung over by getting rid of infusion bottle
Infusion function can be realized without external device (ED) in limitation on fixed hanging rod, increases the application range of product, makes its appearance more
Add beautiful and easy to carry.
Embodiment two:
On the basis of embodiment 1, a kind of infusion control using above-mentioned transfusion control device is present embodiments provided
Method includes the following steps:
S101, single-chip microcontroller is connect with detection device, Mechanical course structure and alarm set；
Specifically, each device is fixed on control cabinet 1, and will test device, Mechanical course structure, alarm set point
It is not connect with single-chip microcontroller.Detection device is preferably photoelectric sensor, and alarm set is preferably buzzer or LED light, Mechanical course
Structure is preferably direct current push-pull electromagnet.
Whether S102, the infusion of detection device real-time detection are completed, and infusion information are sent to single-chip microcontroller；
In use, photoelectric sensor 9 is fixed on dropping funnel 8 refering to Fig. 3, by any of the perfusion tube 10 of 8 lower section of dropping funnel
It is clipped together with machine control unit position.Direct current push-pull electromagnet motion parts are provided with the notch of "-" type, just with it is defeated
Liquid pipe cooperation, movement reaches cutout mesh to compress perfusion tube to compacting ring inwardly under the drive of direct current push-pull electromagnet
's.
In infusion process, medical fluid in detection device real-time detection dropping funnel, by the change transitions of optical signal at electric signal
Send single-chip microcontroller after variation to.
S103, single-chip microcontroller handle received infusion information and judge whether infusion is completed, if judgement infusion
It completes, then controls the infusion of Mechanical course structure blocks perfusion tube, and issue alarm signal to remind related personnel that infusion terminates.
Single-chip microcontroller receives electric signal transmitted by photoelectric sensor and is handled and judged, when judgement infusion is completed
When, control warning device work while making Mechanical course arrangement works to remind related personnel, single-chip microcontroller by port to after
Electric appliance, which issues 5V high level, makes its work, after the latter's starting, controls the driver of electromagnet, electromagnet is straight under the action of electric current
Line movement, and then the compacting ring on electromagnet is made to compress perfusion tube, achieve the purpose that locked perfusion tube, avoids blood backflow.
The step further includes, and when judgement infusion is completed, module completes infusion to the single-chip microcontroller by wireless communication
Information warning is sent to mobile subscriber terminal.Transfusion state shown by display, grasps transfusion state in real time, while can be
The progress and stopping of client remote control infusion.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of transfusion control device, which is characterized in that the detection whether completed including control cabinet (1), for detecting infusion
Device and the Mechanical course structure for locking perfusion tube (10) after the completion of infusion being set on control cabinet (1) are used
In receiving detection device signal and carry out processing and when be infused complete when send block movement order in the monolithic of control device
Machine, the alarm command for receiving single-chip microcontroller when infusion is completed simultaneously issue alarm signal to remind related personnel's infusion to terminate
Alarm set and fixation device for entire transfusion control device to be fixed on to human body.
2. transfusion control device according to claim 1, which is characterized in that further include communication module, the single-chip microcontroller is logical
It crosses communication module and mobile client carries out data interaction.
3. transfusion control device according to claim 1, which is characterized in that the detection device is photoelectric sensor (9).
4. transfusion control device according to claim 1, which is characterized in that the alarm set is buzzer or LED light.
5. transfusion control device according to claim 1, which is characterized in that the control device is the plug-type electromagnetism of direct current
Iron (4), the direct current push-pull electromagnet (4) are connect by relay with the single-chip microcontroller.
6. transfusion control device according to claim 1, which is characterized in that the fixed device is hanger bar.
7. transfusion control device according to claim 6, which is characterized in that the hanger bar is metal hose (2).
8. transfusion control device according to claim 1, which is characterized in that further include telescopic rod (3) and hook (5), institute
It states telescopic rod (3) to be connected to vertically on the control cabinet (1), the hook (5) is connected at the top of the telescopic rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820752206.3U CN209060200U (en) | 2018-05-21 | 2018-05-21 | A kind of transfusion control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820752206.3U CN209060200U (en) | 2018-05-21 | 2018-05-21 | A kind of transfusion control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209060200U true CN209060200U (en) | 2019-07-05 |
Family
ID=67088619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820752206.3U Expired - Fee Related CN209060200U (en) | 2018-05-21 | 2018-05-21 | A kind of transfusion control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209060200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108543160A (en) * | 2018-05-21 | 2018-09-18 | 沈阳工程学院 | A kind of transfusion control device and method |
-
2018
- 2018-05-21 CN CN201820752206.3U patent/CN209060200U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108543160A (en) * | 2018-05-21 | 2018-09-18 | 沈阳工程学院 | A kind of transfusion control device and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20210521 |