CN209378191U - A kind of intelligent transfusion monitoring device and system - Google Patents
A kind of intelligent transfusion monitoring device and system Download PDFInfo
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- CN209378191U CN209378191U CN201721562681.6U CN201721562681U CN209378191U CN 209378191 U CN209378191 U CN 209378191U CN 201721562681 U CN201721562681 U CN 201721562681U CN 209378191 U CN209378191 U CN 209378191U
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- monitoring
- monitoring device
- light
- intelligent transfusion
- infusion vessel
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 40
- 238000001802 infusion Methods 0.000 claims abstract description 72
- 238000012544 monitoring process Methods 0.000 claims abstract description 52
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 230000003287 optical effect Effects 0.000 claims abstract description 9
- 239000012530 fluid Substances 0.000 claims description 15
- 238000004891 communication Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 7
- 230000000474 nursing effect Effects 0.000 claims description 3
- 230000036541 health Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 230000005195 poor health Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
This application involves medical care field more particularly to a kind of intelligent transfusion monitoring device and systems, to solve the problems, such as that transfusion state existing in the prior art can not effective monitoring.In the present invention, by configuring intelligent transfusion monitoring device for each patient, to realize optical ranging using modules such as light emitting unit therein and light receiving units, in turn, determine the liquid level of present infusion container, and when the liquid level being calculated is less than preset threshold, warning message is sent to monitoring server, to, intelligent monitoring is realized, is supervised without the artificial moment, can also inform medical staff's replacement in time or removes infusion vessel, promote the intelligence and health care management efficiency of medical care.
Description
Technical field
This application involves medical care field more particularly to a kind of intelligent transfusion monitoring device and systems.
Background technique
Currently, need medical staff or patient oneself moment to pay attention to the liquid level position of infusion bottle Chinese medicine liquid when sick infusion,
And call medical staff when medical fluid is finished fastly and remove or replace infusion vessel, still, it is contemplated that medical staff needs while shining
It sees several patients, and the emergency treatment of hospital is relatively more, may can not remove or replace in time infusion vessel；And patient oneself
The liquid level position of infusion vessel may be ignored because of the reasons such as in poor health；Finally, cause at patient fluid infusion backflow of blood or
Person's air enters blood vessel, to adversely affect to the health care belt of patient.
Therefore, a kind of intelligent transfusion monitoring scheme is needed, to improve or solve the above problems.
Summary of the invention
The embodiment of the present application provides a kind of intelligent transfusion monitoring device and system, can be realized to the liquid level of infusion vessel
Real time monitoring, notifies medical staff to replace or remove infusion vessel in time, avoids to the patient body health care belt of infusion
To adversely affect.
The embodiment of the present application adopts the following technical solutions:
A kind of intelligent transfusion monitoring device, comprising: operation panel, level monitoring device and wireless communication device；
It is provided with operation button on the operation panel, in order to which user selects to input according to the volume of present infusion container
Corresponding volumetric values；
The level monitoring device is set to top when present infusion container is hung, comprising: described in infusion vessel
The light emitting unit of top periodical launch light is received by the light-receiving of the reflected reflection light of bottom cover of infusion vessel
Unit, timing unit and calculation processing unit, wherein the timing unit starts to count after light emitting unit sends light
When, terminate timing after light receiving unit receives reflection light；The calculation processing unit, for being existed according to timing unit
The cubical content of the optical transport duration and present infusion container that determine in one monitoring cycle calculates the liquid in present infusion container
Face position, and when liquid level position is less than preset threshold, alarm signal is sent to monitoring server by the wireless communication device
Breath, to prompt the medical fluid in infusion vessel that will be finished.
Optionally, light emitting unit is specially laser emitter in the level monitoring device, in the laser emitter
Be additionally provided with period modulation device, in response to user to the operation of operation panel and to the period of laser transmitter projects laser into
Row adjustment.
Optionally, further includes: warning device, for monitoring the liquid in present infusion container in the level monitoring device
When face position is less than preset threshold, alarm the tinkle of bells is issued.
Optionally, further includes: the fixing belt of the infusion vessel is wrapped up, alternatively, hanging the rank hook for connecing the infusion vessel.
A kind of Intelligent transfusion monitoring system, comprising: the intelligent transfusion monitoring device described at least one, and with the intelligence
The monitoring server that energy transfusion monitoring device is wirelessly connected；Monitored at least one is shown on the screen of the monitoring server
The transfusion state of a infusion vessel, the monitoring server issue alarm the tinkle of bells after receiving warning message.
Optionally, further includes: the terminal device connecting with the monitoring server, the user of the terminal device are to defeated
Liquid patient is monitored the medical staff of nursing；The monitoring server searches preset monitoring after receiving warning message
List is nursed, therefrom searches the mark of the corresponding terminal device of corresponding medical staff, and warning message is transmitted to the end
End equipment.
Hanging infusion vessel, and user according to the selection of the volume of present infusion container input corresponding volumetric values it
Afterwards, from the top periodical launch light of the infusion vessel, and emission time is recorded；
The reflected reflection light of bottom cover by the infusion vessel is received, and records the time of reception；
According to the cubical content of the optical transport duration and present infusion container that are determined in the current detection period, calculate current
Liquid level position in infusion vessel；
When the liquid level position is less than preset threshold, warning message is sent to monitoring server, to prompt infusion vessel
In medical fluid will be finished.
The embodiment of the present application use at least one above-mentioned technical solution can reach it is following the utility model has the advantages that
By configuring intelligent transfusion monitoring device for each patient, to utilize light emitting unit therein and light-receiving list
The modules such as member realize optical ranging, in turn, determine the liquid level of present infusion container, and be less than default threshold in the liquid level being calculated
When value, warning message is sent to monitoring server, thus, intelligent monitoring is realized, is supervised without the artificial moment, it also can be timely
It informs medical staff's replacement or removes infusion vessel, promote the intelligence and health care management efficiency of medical care.At the same time it can also
Alarm the tinkle of bells is issued by the warning device of itself, to remind transfusion outpatient in time.Further, it is also possible to notify in each ward
The held terminal device of medical staff of monitoring is flowed, in order to timely learning warning message.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is a kind of intelligent transfusion monitoring device structural schematic diagram provided by the utility model；
Fig. 2 is a kind of structural schematic diagram of Intelligent transfusion monitoring system provided by the utility model.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one
Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall in the protection scope of this application.
Below in conjunction with attached drawing, the technical scheme provided by various embodiments of the present application will be described in detail.
As shown in Figure 1, being a kind of intelligent transfusion monitoring device structural schematic diagram provided by the utility model, ordinary circumstance
Under, medical fluid is flowed out in infusion vessel inversion from perfusion tube, which is generally located on after infusion vessel hangs
Top；
The intelligent transfusion monitoring device specifically includes that operation panel 11, level monitoring device 12 and wireless communication device
13；
Be provided with operation button on the operation panel 11, for example, these keys can be number and letter and other
Symbol, in order to which user inputs corresponding volumetric values according to the selection of the volume of present infusion container；It should be noted that considering
Vessel volume to the medical fluid inputted for patient may be inconsistent, for example, the infusion vessel that some contains medical fluid is smaller, and has
The infusion vessel for containing medical fluid is larger, can there is 500ml, 300ml, 200ml or even other volume sizes.And every class container
The height that the difference of volume inevitably results in container is different, and in turn, subsequent reference altitude H when carrying out liquid level calculating will be different
Sample, therefore, it is necessary to be provided by way of artificially adjusting in advance.In this way, the level monitoring device of intelligent transfusion monitoring device
12 can know current monitor be the infusion vessel of much volumes, and determine specific reference altitude H value size.And
In intelligent transfusion monitoring device, the corresponding reference altitude H value of infusion vessel of all kinds of volumes is prestored.
The level monitoring device 12 is set to top when present infusion container is hung, comprising: from the institute of infusion vessel
The light emitting unit 121 of top periodical launch light is stated, is received by the reflected reflection light of bottom cover of infusion vessel
Light receiving unit 122, timing unit 123 and calculation processing unit 124, wherein the timing unit 123 is in light emitting unit
Start timing after 121 transmission light, terminates timing after light receiving unit 122 receives reflection light；At the calculating
Unit 124 is managed, optical transport duration and present infusion container for determining in a monitoring cycle according to timing unit 123
Cubical content, the liquid level position in present infusion container is calculated, and when liquid level position is less than preset threshold, by described wireless
Communication device 13 sends warning message to monitoring server, and hospital bed number is carried in the warning message and is waited to identify current patents
Identification information, to prompt the medical fluid in infusion vessel that will be finished.
Wherein, light emitting unit 121 is specially laser emitter in the level monitoring device 12, and laser emitter is sent out
The laser penetrated can be vertically into infusion vessel until bottom cover reflects or the laser of laser transmitter projects can be certain
Angle tilt incidence enters infusion vessel up to bottom cover and reflects；In turn, as light receiving unit 122, position can root
Adaptability setting is carried out according to the angle of transmitting light, reflection light can be received as adjustment installation warrants.
Still referring to Fig.1 shown in, there is shown with optical path be a kind of achievable scheme, it is contemplated that bottom cover is opaque
Rubber seal material and metal material, then, it just can be with reflection light, and then received by light receiving unit 122.In fact, exist
In the utility model, concern is primarily with light to transmit duration, according to index path, it is assumed that 2 minutes are a monitoring week
Phase, when the current monitor period starts, transmitting light is projected from light emitting unit 121, at this point, just will record emission time and be
T1, reflection light are received by light receiving unit 123, at this point, the record time of reception is t2, then, within a monitoring period, light
Line a length of T=t2-t1 when transmitting.Due to known air and water (herein can be approximately the refractive index of water by the refractive index of medical fluid)
Transmission speed, then, set the liquid level (i.e. liquid level) of medical fluid as h1, laser in air propagation distance be H-h1(simultaneously
Ignore infusion vessel thickness), then pass through range formula: this can be calculated in distance=speed * time, calculation processing unit 124
When liquid level h1 value.It should be noted that light shown in figure can be coincidence, can also have certain angle.Moreover,
In the present invention, the refraction effect of light is not considered.In addition, light emitting unit 121 and light receiving unit in the utility model
122 can be integration, i.e., the modular unit can both emit light or can receive light.
Meanwhile in level monitoring device, be also stored with multiple preset thresholds, these preset thresholds respectively with it is corresponding defeated
The volume phase mapping of liquid container.Specifically, after the value that liquid level h1 is calculated, calculation processing unit 124 can also be according to working as
The volumetric values of preceding setting, the preset threshold that selection matches with the volumetric values, and liquid level h1 is compared with preset threshold,
If the value of liquid level h1 is less than the preset threshold, illustrates that the medical fluid in current infusion vessel is few, need to replace or remove in time
Fall.So, device 13 sends warning message by wireless communication, to prompt the medical fluid in infusion vessel that will be finished.
It is therein to utilize as a result, through the above technical solutions, intelligent transfusion monitoring device can be configured for each patient
The modules such as light emitting unit and light receiving unit realize that optical ranging determines the liquid level of present infusion container, and counting in turn
When obtained liquid level is less than preset threshold, warning message is sent to monitoring server, thus, intelligent monitoring is realized, is not necessarily to
Artificial moment supervision can also inform medical staff's replacement in time or remove infusion vessel, promote the intelligence of medical care, and doctor
Protect the efficiency of management.
Optionally, in the present invention, it is additionally provided with period modulation device in the laser emitter, for responding user
The operation of operation panel is adjusted the period of laser transmitter projects laser.
Optionally, the intelligent transfusion monitoring device further include: warning device 14, for being supervised in the level monitoring device 12
When measuring the liquid level position in present infusion container less than preset threshold, alarm the tinkle of bells is issued.To which nothing on the one hand can be passed through
Line communication device notifies monitoring server apart from each other, on the other hand, can also be issued and be alarmed by the warning device of itself
The tinkle of bells, to remind transfusion outpatient in time.
Optionally, in the present invention, the intelligent transfusion monitoring device further include: wrap up consolidating for the infusion vessel
Determine band 15, be primarily adapted for use in vial or plastic bottle, alternatively, hanging the rank hook for connecing the infusion vessel, is primarily adapted for use in transparent bag
Powder charge liquid (the application does not show that).
It is a kind of structural schematic diagram of Intelligent transfusion monitoring system provided by the utility model, the intelligence referring to shown in Fig. 2
Transfusion monitoring system specifically includes that multiple intelligent transfusion monitoring devices 21, and with the intelligent transfusion monitoring device
The monitoring server 22 of wireless connection；At least one monitored infusion vessel is shown on the screen of the monitoring server 22
Transfusion state, the monitoring server 22 after receiving warning message, issue alarm the tinkle of bells.
Optionally, Intelligent transfusion monitoring system further include: the terminal device 23 being connect with monitoring server 22, the end
The user of end equipment 23 is the medical staff that nursing is monitored to transfusion outpatient；The monitoring server 22 is receiving alarm
After information, searches preset monitoring and nurse list, therefrom search the mark of the corresponding terminal device 23 of corresponding medical staff, and
Warning message is transmitted to the terminal device 23.
By the Intelligent transfusion monitoring system, the monitoring to liquid level in infusion vessel not only may be implemented, notice is to monitoring
Server can also be notified to the held terminal device of medical staff in the flowing monitoring of each ward, in order to timely learning report
Alert message.
Intelligent transfusion monitoring method is as follows:
Step 31: hanging infusion vessel, and user inputs corresponding appearance according to the selection of the volume of present infusion container
After product value, from the top periodical launch light of the infusion vessel, and emission time is recorded；
Step 32: receiving the reflected reflection light of bottom cover by the infusion vessel, and record the time of reception；
Step 33: according to the cubical content of the optical transport duration and present infusion container that are determined in the current detection period, meter
Calculate the liquid level position in present infusion container；
Step 34: when the liquid level position is less than preset threshold, warning message is sent to monitoring server, it is defeated to prompt
Medical fluid in liquid container will be finished.
The above description is only an example of the present application, is not intended to limit this application.For those skilled in the art
For, various changes and changes are possible in this application.All any modifications made within the spirit and principles of the present application are equal
Replacement, improvement etc., should be included within the scope of the claims of this application.
Claims (6)
1. a kind of intelligent transfusion monitoring device characterized by comprising operation panel, level monitoring device and wireless communication
Device；
It is provided with operation button on the operation panel, in order to which user is opposite according to the selection input of the volume of present infusion container
The volumetric values answered；
The level monitoring device is set to top when present infusion container is hung, comprising: from the top of infusion vessel
The light emitting unit of periodical launch light is received by the light-receiving list of the reflected reflection light of bottom cover of infusion vessel
Member, timing unit and calculation processing unit, wherein the timing unit starts to count after light emitting unit sends light
When, terminate timing after light receiving unit receives reflection light；The calculation processing unit, for being existed according to timing unit
The cubical content of the optical transport duration and present infusion container that determine in one monitoring cycle calculates the liquid in present infusion container
Face position, and when liquid level position is less than preset threshold, alarm signal is sent to monitoring server by the wireless communication device
Breath, to prompt the medical fluid in infusion vessel that will be finished.
2. intelligent transfusion monitoring device as described in claim 1, which is characterized in that light emitting list in the level monitoring device
Member is specially laser emitter, period modulation device is additionally provided in the laser emitter, for responding user to operation panel
Operation and the period of laser transmitter projects laser is adjusted.
3. intelligent transfusion monitoring device as described in claim 1, which is characterized in that further include: warning device, for described
When level monitoring device monitors that the liquid level position in present infusion container is less than preset threshold, alarm the tinkle of bells is issued.
4. intelligent transfusion monitoring device as described in claim 1, which is characterized in that further include: wrap up the infusion vessel
Fixing belt, alternatively, hanging the rank hook for connecing the infusion vessel.
5. a kind of Intelligent transfusion monitoring system characterized by comprising the described in any item intelligence of at least one claim 1-4
Energy transfusion monitoring device, and the monitoring server being wirelessly connected with the intelligent transfusion monitoring device；The monitoring server
Screen on show the transfusion state of at least one monitored infusion vessel, the monitoring server is receiving alarm signal
After breath, alarm the tinkle of bells is issued.
6. Intelligent transfusion monitoring system as claimed in claim 5, which is characterized in that further include: connect with the monitoring server
The terminal device connect, the user of the terminal device are the medical staff that nursing is monitored to transfusion outpatient；The monitoring clothes
Device be engaged in after receiving warning message, searches preset monitoring and nurses list, therefrom search corresponding medical staff corresponding end
The mark of end equipment, and warning message is transmitted to the terminal device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721562681.6U CN209378191U (en) | 2017-11-21 | 2017-11-21 | A kind of intelligent transfusion monitoring device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721562681.6U CN209378191U (en) | 2017-11-21 | 2017-11-21 | A kind of intelligent transfusion monitoring device and system |
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| Publication Number | Publication Date |
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| CN209378191U true CN209378191U (en) | 2019-09-13 |
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| CN201721562681.6U Expired - Fee Related CN209378191U (en) | 2017-11-21 | 2017-11-21 | A kind of intelligent transfusion monitoring device and system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112972826A (en) * | 2021-03-05 | 2021-06-18 | 重庆金山医疗器械有限公司 | Infusion liquid level monitoring device, system and method |
| CN114272464A (en) * | 2022-02-09 | 2022-04-05 | 四川大学华西医院 | Intelligent control device for Y-shaped bladder irrigation pipeline |
-
2017
- 2017-11-21 CN CN201721562681.6U patent/CN209378191U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112972826A (en) * | 2021-03-05 | 2021-06-18 | 重庆金山医疗器械有限公司 | Infusion liquid level monitoring device, system and method |
| CN114272464A (en) * | 2022-02-09 | 2022-04-05 | 四川大学华西医院 | Intelligent control device for Y-shaped bladder irrigation pipeline |
| CN114272464B (en) * | 2022-02-09 | 2023-11-14 | 四川大学华西医院 | Y-type bladder irrigation pipeline intelligent control device |
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Granted publication date: 20190913 |