CN210673912U - Automatic flushing pipe infusion device based on intelligent vision system - Google Patents
Automatic flushing pipe infusion device based on intelligent vision system Download PDFInfo
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- CN210673912U CN210673912U CN201920772337.2U CN201920772337U CN210673912U CN 210673912 U CN210673912 U CN 210673912U CN 201920772337 U CN201920772337 U CN 201920772337U CN 210673912 U CN210673912 U CN 210673912U
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- infusion
- level switch
- liquid level
- liquid
- flushing
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Abstract
The utility model discloses an automatic flushing pipe infusion set based on intelligent vision system, including infusion bottle, flushing liquid bottle and washing unit, the infusion bottle suspends in midair on the infusion support, the flushing liquid bottle also suspends in midair on the infusion support, the bottom through connection of infusion bottle has the transfer line, the bottom through connection of flushing liquid bottle has the flushing liquid pipe, install washing unit between flushing liquid pipe and the transfer line, washing unit includes controller, first solenoid valve, second solenoid valve, bee calling organ, first liquid level switch and second liquid level switch, the inside of transfer line is provided with first solenoid valve, the inside of flushing liquid pipe is provided with the second solenoid valve, be fixed with the controller between second solenoid valve and the first solenoid valve, first liquid level switch is installed to one side of transfer line, and second liquid level switch is installed to one side of flushing liquid pipe, the utility model discloses, have the characteristics of using manpower sparingly and using medicine dose accuracy.
Description
Technical Field
The utility model relates to a medical supplies technical field specifically is an automatic flushing pipe infusion set based on intelligent vision system.
Background
In the sequential intravenous drip process of the injection, when the compatibility of the front and the back groups of infusion medicine components is forbidden, the medicine remained on the tube wall after one group of liquid is infused can have unexpected reaction with the next group of medicine in an infusion tube, and generate precipitation, bubbles, color change and the like to change the medicine property, influence the medicine curative effect and harm the health of patients; meanwhile, clinically, a nurse needs to go back and forth for multiple times to confirm whether the liquid is completely infused, so that the workload of the nurse is greatly increased; when the infusion is finished, the liquid can remain on the wall of the infusion tube, the dosage of the used medicament is not accurate, and the waste of the liquid medicament is caused. Therefore, there is a need for an automatic flush tube infusion device based on an intelligent vision system that is labor efficient and precise in dosing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic flushing pipe infusion set based on intelligent vision system to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: the automatic flushing pipe infusion device comprises an infusion bottle, a flushing liquid bottle and a flushing device, wherein the infusion bottle is suspended on an infusion support, the flushing liquid bottle is also suspended on the infusion support, the infusion tube is connected to the bottom of the infusion bottle in a penetrating manner, a flushing liquid tube is connected to the bottom of the flushing liquid bottle in a penetrating manner, the flushing device is installed between the flushing liquid tube and the infusion tube, the infusion support is used for providing installation positions for the infusion bottle and the flushing liquid bottle, the infusion bottle is used for normal infusion, and distilled water is filled in the flushing liquid bottle and used for flushing the pipeline.
Further, the flushing device comprises a controller, a second electromagnetic valve, a first electromagnetic valve, a buzzer, a first liquid level switch and a second liquid level switch, the second electromagnetic valve is arranged in the infusion tube, the first electromagnetic valve is arranged in the flushing tube, the controller is fixed between the first electromagnetic valve and the second electromagnetic valve through an electric wire, the first liquid level switch is installed on one side of the infusion tube, the second liquid level switch is installed on one side of the flushing tube, the buzzer is installed at the top of the controller, the types of the first liquid level switch and the second liquid level switch are SSTSnsing stainless steel photoelectric liquid level switches, the liquid level switches can sense whether liquid exists in a probe through a photoelectric sensing mode, the first liquid level switch and the second liquid level switch both start to act when sensing no water flow, and the second electromagnetic valve is a YueEr DN normally-open brass electromagnetic valve, the first solenoid valve is yueer DN normal close type brass solenoid valve, and this valve is applicable to thinner infusion pipeline, and the second solenoid valve can let liquid pass through smoothly when not acting, and first solenoid valve blocks up rivers and makes it not pass through when not acting, and this is the initial condition of two valves, and the model of bee calling organ is huaxu TMB-D electromagnetic type bee calling organ, and the model of controller is ohm dragon CPMAV type PLC controller.
Further, a screw hole is formed in one side of the infusion tube, the first liquid level switch is movably connected with the screw hole through threads, the screw hole is formed in one side of the flushing tube, the second liquid level switch is movably connected with the screw hole through threads, and the threads are connected to the screw hole to be convenient to replace when the sealing effect is guaranteed.
Further, the output and the controller electric connection of first liquid level switch and second liquid level switch, the output and the second solenoid valve and the first solenoid valve electric connection of controller, bee calling organ's input and controller electric connection, with signal of telecommunication to controller during first liquid level switch effect, the controller makes the circular telegram of second solenoid valve, the liquid circulation of transfer line is stopped up to the second solenoid valve, the circular telegram of the first solenoid valve of controller drive simultaneously, it opens and allows the rivers circulation, the liquid that washes the liquid bottle flows into the transfer line through the washing liquid pipe and washes, the perception of second liquid level switch can not reach liquid when washing finishes, the first solenoid valve of controller drive and second solenoid valve reply to initial condition, prepare for washing next time, the while control ware makes the bee calling organ effect begin to report to the police, remind the nurse to change the bottle.
Furthermore, the first liquid level switch is located below the second electromagnetic valve, the second liquid level switch is located below the first electromagnetic valve, when the first electromagnetic valve is closed, water cannot trigger the action of the first electromagnetic valve through the second liquid level switch, when the second electromagnetic valve is closed, liquid in the infusion tube can be emptied, and otherwise, the effect cannot be achieved.
Furthermore, the distance between the first liquid level switch and the intersection point of the second liquid level switch and the flushing liquid pipe and the infusion pipe is five centimeters, and a distance is reserved upwards to prevent the liquid in the infusion pipe from flowing into the second liquid level switch of the flushing liquid pipe, so that the normal operation of the infusion pipe is prevented from being blocked.
Furthermore, the capacity of the washing liquid bottle is more than thirty milliliters and less than fifty milliliters, the residual liquid in the infusion tube can be washed clean at one time by the capacity within the range, and waste is avoided.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model can automatically flush the infusion pipeline when the infusion is finished by arranging the flushing device, thereby avoiding the liquid remaining on the pipe wall and avoiding the drug from reacting; by arranging the head buzzer, a nurse does not need to go back and forth for multiple times to confirm whether the liquid is completely infused, so that the workload of the nurse is reduced; the residual liquid on the tube wall can be injected into the body of the patient along with the flushing liquid, so that the waste of the liquid medicine is avoided, and the infusion device has the characteristic of accurate dosage.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic overall front view structure of the present invention;
fig. 2 is an enlarged schematic view of the area a in fig. 1 according to the present invention;
FIG. 3 is a schematic view of an electrical connection module of the flushing device of the present invention;
fig. 4 is a schematic workflow diagram of the present invention;
in the figure: 1. an infusion bottle; 2. a washing liquid bottle; 3; a flushing device; 4. a transfusion stand; 11. a transfusion tube; 21. Washing the liquid pipe; 31. a controller; 32. a first solenoid valve; 33. a second solenoid valve; 34. a buzzer; 35. A first liquid level switch; 36. and a second liquid level switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an automatic flushing pipe infusion device based on an intelligent vision system comprises an infusion bottle 1, a flushing liquid bottle 2 and a flushing device 3, wherein the infusion bottle 1 is suspended on an infusion support 4, the flushing liquid bottle 2 is also suspended on the infusion support 4, the bottom of the infusion bottle 1 is connected with an infusion pipe 11 in a penetrating way, the bottom of the flushing liquid bottle 2 is connected with a flushing liquid pipe 21 in a penetrating way, the flushing device 3 is installed between the flushing liquid pipe 21 and the infusion pipe 11, the infusion support 4 is used for providing installation positions for the infusion bottle 1 and the flushing liquid bottle 2, the infusion bottle 1 is used for normal infusion, and distilled water is filled in the flushing liquid bottle 2 and used for flushing;
the flushing device 3 comprises a controller 31, a second electromagnetic valve 33, a first electromagnetic valve 32, a buzzer 34, a first liquid level switch 35 and a second liquid level switch 36, the second electromagnetic valve 33 is arranged in the infusion tube 11, the first electromagnetic valve 32 is arranged in the flushing tube 21, the controller 31 is fixed between the first electromagnetic valve 32 and the second electromagnetic valve 33 through wires, the first liquid level switch 35 is installed on one side of the infusion tube 11, the second liquid level switch 36 is installed on one side of the flushing tube 21, the buzzer 34 is installed on the top of the controller 31, the first liquid level switch 35 and the second liquid level switch 36 are SSTSnsing stainless steel photoelectric liquid level switches in model, the liquid level switches can sense whether liquid exists in the probe in a photoelectric sensing mode, the first liquid level switch 35 and the second liquid level switch 36 both start to function when water flow is not sensed, the second electromagnetic valve 33 is a YueL DN15 normally open brass electromagnetic valve, the first electromagnetic valve 32 is a Yueer DN15 normally-closed brass electromagnetic valve which is suitable for a thinner infusion pipeline, the second electromagnetic valve 33 can allow liquid to smoothly pass through when not acting, the first electromagnetic valve 32 blocks water flow when not acting, the first electromagnetic valve is the initial state of the two valves, the buzzer 34 is a Huaxu TMB-12D05 electromagnetic buzzer, and the controller 31 is an ohm dragon CPM1AV1 type PLC controller;
one side of the infusion tube 11 is provided with a screw hole, the first liquid level switch 35 is movably connected with the screw hole through threads, one side of the flushing liquid tube 21 is provided with a screw hole, the second liquid level switch 36 is movably connected with the screw hole through threads, and the threaded connection can be conveniently replaced while the sealing effect is ensured;
the output ends of the first liquid level switch 35 and the second liquid level switch 36 are electrically connected with the controller 31, the output end of the controller 31 is electrically connected with the second electromagnetic valve 33 and the first electromagnetic valve 32, the input end of the buzzer 34 is electrically connected with the controller 31, when the first liquid level switch 35 acts, an electric signal is transmitted to the controller 31, the controller 31 enables the second electromagnetic valve 33 to be electrified, the second electromagnetic valve 33 blocks the liquid circulation of the infusion tube 11, and simultaneously the controller 31 drives the first electromagnetic valve 32 to be electrified, when the device is opened and water flow is allowed to flow, liquid in the washing liquid bottle 2 flows into the infusion tube 11 through the washing liquid tube 21 for washing, the second liquid level switch 36 cannot sense the liquid when the washing is finished, the controller 31 drives the first electromagnetic valve 32 and the second electromagnetic valve 33 to return to the initial state to prepare for the next washing, and meanwhile, the controller 31 enables the buzzer 34 to act to start alarming to remind a nurse to change bottles;
the first liquid level switch 35 is positioned below the second electromagnetic valve 33, the second liquid level switch 36 is positioned below the first electromagnetic valve 32, when the first electromagnetic valve 32 is closed, water cannot pass through the second liquid level switch 36 to trigger the action of the water, when the second electromagnetic valve 33 is closed, the liquid in the infusion tube 11 can be emptied, otherwise, the above effect cannot be achieved;
the distances between the first liquid level switch 35 and the second liquid level switch 36 and the intersection point of the flushing liquid pipe 21 and the infusion pipe 11 are both five centimeters, and a certain distance is reserved upwards to prevent the liquid in the infusion pipe 11 from flowing into the second liquid level switch 36 of the flushing liquid pipe 21, so that the normal operation of the infusion pipe is prevented from being blocked;
the volume of the washing liquid bottle 2 is more than thirty milliliters and less than fifty milliliters, the residual liquid in the infusion tube 11 can be washed clean at one time by the volume within the range, and waste is avoided;
when the flushing device is used, the first liquid level switch 35 and the second liquid level switch 36 are SST sensing stainless steel photoelectric liquid level switches, the liquid level switches can sense whether liquid exists at the probe in a photoelectric sensing mode, the first liquid level switch 35 and the second liquid level switch 36 both start to act when water flow is not sensed, the second electromagnetic valve 33 is a Yueer DN15 normally open type brass electromagnetic valve, the first electromagnetic valve 32 is a Yueer DN15 normally closed type brass electromagnetic valve, the valve is suitable for a thin infusion pipeline, the second electromagnetic valve 33 can allow liquid to smoothly pass when not acting, the first electromagnetic valve 32 blocks water flow to prevent the water flow when not acting, the initial state of the two valves is the initial state, the buzzer 34 is a Huaxu TMB-12D05 buzzer, the controller 31 is an ohm dragon CPM1AV1 type PLC controller, and when the first liquid level switch 35 acts, electric signals are transmitted to the controller 31, the controller 31 enables the second electromagnetic valve 33 to be powered on, the second electromagnetic valve 33 blocks the liquid circulation of the infusion tube 11, meanwhile, the controller 31 drives the first electromagnetic valve 32 to be powered on, the first electromagnetic valve is opened to allow the water flow to circulate, the liquid in the washing liquid bottle 2 flows into the infusion tube 11 through the washing liquid tube 21 to be washed, the second liquid level switch 36 cannot sense the liquid when the washing is finished, the controller 31 drives the first electromagnetic valve 32 and the second electromagnetic valve 33 to return to the initial state to prepare for the next washing, meanwhile, the controller 31 enables the buzzer 34 to act to start alarming to remind a nurse to change bottles, whether the liquid is completely infused or not is confirmed without the nurse to go and go for many times, the workload of the nurse is reduced, the liquid remained on the tube wall can be infused into the patient body along with the washing; the infusion pipeline can be automatically flushed when the infusion is finished, so that the liquid is prevented from remaining on the pipe wall, and the medicine cannot react; the practicability of the infusion device is improved; so that the infusion device has the characteristic of accurate dosage.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an automatic wash tub infusion set based on intelligent vision system, includes infusion bottle (1), wash liquid bottle (2) and washing unit (3), its characterized in that: the infusion bottle (1) is suspended on the infusion support (4), the flushing liquid bottle (2) is also suspended on the infusion support (4), the bottom of the infusion bottle (1) is connected with an infusion tube (11) in a penetrating manner, the bottom of the flushing liquid bottle (2) is connected with a flushing liquid tube (21) in a penetrating manner, and a flushing device (3) is arranged between the flushing liquid tube (21) and the infusion tube (11).
2. The intelligent vision system-based automatic flush tube infusion device of claim 1, wherein: washing unit (3) are including controller (31), second solenoid valve (33), first solenoid valve (32), bee calling organ (34), first liquid level switch (35) and second liquid level switch (36), the inside of transfer line (11) is provided with second solenoid valve (33), the inside of washing liquid pipe (21) is provided with first solenoid valve (32), be fixed with controller (31) through the electric wire between first solenoid valve (32) and second solenoid valve (33), first liquid level switch (35) are installed to one side of transfer line (11), and second liquid level switch (36) are installed to one side of washing liquid pipe (21), bee calling organ (34) are installed at the top of controller (31).
3. The intelligent vision system-based automatic flush tube infusion device of claim 2, wherein: a screw hole is formed in one side of the infusion tube (11), the first liquid level switch (35) is movably connected with the screw hole through threads, a screw hole is formed in one side of the flushing tube (21), and the second liquid level switch (36) is movably connected with the screw hole through threads.
4. The intelligent vision system-based automatic flush tube infusion device of claim 2, wherein: the output ends of the first liquid level switch (35) and the second liquid level switch (36) are electrically connected with the controller (31), the output end of the controller (31) is electrically connected with the second electromagnetic valve (33) and the first electromagnetic valve (32), and the input end of the buzzer (34) is electrically connected with the controller (31).
5. The intelligent vision system-based automatic flush tube infusion device of claim 2, wherein: the first liquid level switch (35) is positioned below the second electromagnetic valve (33), and the second liquid level switch (36) is positioned below the first electromagnetic valve (32).
6. The intelligent vision system-based automatic flush tube infusion device of claim 2, wherein: the distances between the first liquid level switch (35) and the second liquid level switch (36) and the intersection point of the flushing liquid pipe (21) and the infusion pipe (11) are both five centimeters.
7. The intelligent vision system-based automatic flush tube infusion device of claim 1, wherein: the capacity of the washing liquid bottle (2) is more than thirty milliliters and less than fifty milliliters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920772337.2U CN210673912U (en) | 2019-05-27 | 2019-05-27 | Automatic flushing pipe infusion device based on intelligent vision system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920772337.2U CN210673912U (en) | 2019-05-27 | 2019-05-27 | Automatic flushing pipe infusion device based on intelligent vision system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210673912U true CN210673912U (en) | 2020-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920772337.2U Expired - Fee Related CN210673912U (en) | 2019-05-27 | 2019-05-27 | Automatic flushing pipe infusion device based on intelligent vision system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210673912U (en) |
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2019
- 2019-05-27 CN CN201920772337.2U patent/CN210673912U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200605 Termination date: 20210527 |
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| CF01 | Termination of patent right due to non-payment of annual fee |