CN211327441U - Infusion monitoring system - Google Patents
Infusion monitoring system Download PDFInfo
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- CN211327441U CN211327441U CN201921673097.7U CN201921673097U CN211327441U CN 211327441 U CN211327441 U CN 211327441U CN 201921673097 U CN201921673097 U CN 201921673097U CN 211327441 U CN211327441 U CN 211327441U
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- 238000001802 infusion Methods 0.000 title claims abstract description 54
- 238000012544 monitoring process Methods 0.000 title claims abstract description 24
- 239000003814 drug Substances 0.000 claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 45
- 238000001514 detection method Methods 0.000 claims abstract description 35
- 239000004973 liquid crystal related substance Substances 0.000 claims description 7
- 238000012790 confirmation Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 abstract description 3
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 21
- 238000010586 diagram Methods 0.000 description 3
- 230000003340 mental effect Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model provides an infusion monitoring system, including the fast detection device that drips that the centre gripping is used for detecting the liquid medicine dripping speed on the kettle is dripped to the target, drip fast detection device electricity and connect infusion display and control ware, infusion display and control ware includes singlechip and the input module, display module, alarm module and the power rather than being connected, and the power is connected with the display module electricity. The utility model provides a liquid medicine transfuse when patient's bit is infused, infusion hose is buckled or the syringe needle dislocation leads to the liquid medicine not to drip or drip extremely slowly can not in time discover or the warning problem, does not need the patient to pay close attention to the liquid medicine condition constantly, also need not accompany specially, more does not need medical personnel to pay close attention to constantly, when the liquid medicine is dripped to the speed unusual, can wireless report to the police and be located the medical personnel of nurse station, reminds medical personnel this patient's liquid medicine probably to drip or other circumstances appear.
Description
Technical Field
The utility model belongs to the medical equipment field, concretely relates to infusion monitored control system.
Background
When a patient carries out infusion treatment in a hospital, the speed required by infusion is different due to different ages, different disease conditions and different properties of liquid medicine of the patient, and medical staff usually adjust the speed of the infusion of the liquid medicine according to experience without a specific speed value, namely, the patient and the medical staff cannot accurately know the number of drops of the infusion per minute.
Typically, patients and healthcare workers are most concerned with the following: whether the liquid medicine in the infusion bottle is completely infused or not is convenient for medical care personnel to change the liquid medicine or pull out the needle head in time; whether the infusion tube is bent or not causes no dripping of the liquid medicine; whether the transfusion needle is misplaced or not causes the subcutaneous bulge of a patient, and the liquid medicine does not drip or drips very slowly.
In particular, when the infusion bottle is used up, but the patient does not change the medicine or pull the needle in time, the blood backflow of the patient can be caused. The problems are solved by the method, and patients, accompanying persons or medical care personnel are required to check the liquid drip in the infusion bottle irregularly, so that not only is mental burden brought to the patients, but also the workload is increased for the accompanying persons or the medical care personnel, and particularly under the condition that large hospitals or patients are increased.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide an infusion monitored control system to overcome patient's liquid medicine and have been lost, infusion hose is buckled or the syringe needle dislocation leads to the liquid medicine not to drip or drip extremely slowly when carrying out the bit infusion treatment in the hospital and can not in time discover or the problem of reporting to the police.
In order to solve the technical problem, the utility model provides an infusion monitoring system, the fast detection device that drips that is used for detecting the liquid medicine dripping speed of centre gripping on the kettle is dripped to the target, drip fast detection device electricity and connect the infusion and show the accuse ware.
Further, drip speed detection device includes the U type and detects the dop, and fixed mounting is a set of relative infrared sensor transmitting terminal and infrared sensor receiving terminal in the U type detects the dop, run through centre gripping target drip kettle in the U-shaped open slot of U type detection dop, and the liquid medicine in the target drip kettle passes the cavity between infrared sensor transmitting terminal and the infrared sensor receiving terminal when dripping.
Preferably, the U type detects the dop and is the U-shaped structure that is formed by three plane boards integrated into one piece, and it includes parallel and relative left side board and right side board, the interior face fixed mounting infrared sensor transmitting terminal of left side board, the interior face fixed mounting infrared sensor receiving terminal of right side board, and infrared sensor transmitting terminal and infrared sensor receiving terminal are relative and establish, is the backplate between left side board and the right side board, left side board, right side board and backplate have formed the confession target drip kettle of U-shaped and have passed and by the passageway of centre gripping.
Further, the infusion display controller comprises a single chip microcomputer, and an input module, a display module, an alarm module and a power supply which are connected with the single chip microcomputer, wherein the power supply is electrically connected with the display module.
Preferably, the input module comprises an on-off key, a setting confirmation key, an addition key and a subtraction key.
Furthermore, the display module is a liquid crystal display screen, and the alarm module is a buzzer.
Preferably, the input module, the display module and the alarm module are all arranged on a panel of the display control casing, and the single chip microcomputer and the power supply are packaged in the display control casing.
Furthermore, a first hanging rope is arranged on the top end face of the display and control shell and can be hung at a hook of an infusion bottle where the target drip cup is located, a hook is arranged on the side end face of the display and control shell, and a second hanging rope which can be hung on the hook on the side end face of the display and control shell is arranged on the U-shaped detection chuck.
The utility model has the advantages as follows:
the utility model provides a liquid medicine transfuse when patient's bit infusion, infusion hose buckle or syringe needle dislocation lead to the liquid medicine not drip or drip extremely slowly can not in time discover (or report to the police) problem, do not need the patient to pay close attention to the liquid medicine condition constantly, also need not accompany specially, more do not need medical personnel to pay close attention to constantly, when the liquid medicine is fast unusual, can wireless report to the police and be located the medical personnel of nurse station, remind this patient's of medical personnel liquid medicine probably to drip or other circumstances appear.
The transfusion monitoring system protected by the utility model can greatly reduce the mental burden of the patient, reduce the workload of the medical staff and is also beneficial to improving the working efficiency of the medical staff; and the structure cost is low, the installation is convenient, the existing transfusion tube is not required to be changed, the use is convenient, the safety and the reliability are realized, and the wireless monitoring and alarming requirements of patients during transfusion can be met.
In order to make the above and other objects of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
Fig. 1 is a schematic diagram of an infusion monitoring system.
Fig. 2 is a schematic diagram of an infusion display controller.
Fig. 3 is a schematic diagram of an application of the infusion monitoring system.
Description of reference numerals:
1. a target drip cup; 2. a drop velocity detection device; 3. a transfusion display controller; 4. a first hanging rope; 5. hooking; 6. hanging a rope II;
a U-shaped detection chuck; 202. an infrared sensor emitting end; 203. an infrared sensor receiving end;
2011. a left side plate; 2012. a right side plate; 2013. a back plate;
301. a single chip microcomputer; 302. an input module; 303. a display module; 304. an alarm module; 305. a power source;
3021. an on-off key; 3022. setting a confirmation key; 3023. adding a key; 3024. key reduction;
3031. a liquid crystal display screen;
3041. a buzzer.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein.
It should be noted that, in the present invention, the upper, lower, left and right in the drawings are regarded as the upper, lower, left and right of the infusion monitoring system described in this specification.
The exemplary embodiments of the present invention will now be described with reference to the accompanying drawings, which, however, may be embodied in many different forms and are not limited to the embodiments described herein, which are provided for complete and complete disclosure of the present invention and to fully convey the scope of the invention to those skilled in the art. The terminology used in the exemplary embodiments presented in the accompanying drawings is not intended to be limiting of the invention. In the drawings, the same units/elements are denoted by the same reference numerals.
Unless otherwise defined, terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Further, it will be understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense.
First embodiment
Referring to fig. 1 and 3, a first embodiment of the present invention relates to an infusion monitoring system, which includes a dripping speed detecting device 2 clamped on a target drip cup 1 for detecting the dripping speed of a liquid medicine, wherein the dripping speed detecting device 2 is electrically connected with an infusion display controller 3.
The infusion monitoring system has the following working principle:
the dripping speed detection device 2 is connected with the target dripping kettle 1, the dripping speed detection device 2 detects the liquid medicine dripping speed of the target dripping kettle 1, the dripping speed is transmitted and displayed on the transfusion display controller 3, and the dripping speed can be checked by the patient at any time because the dripping speed detection device 2 and the transfusion display controller 3 are arranged beside the patient, so that the problems that the liquid medicine is completely infused when the patient carries out the drip transfusion treatment in a hospital, the liquid medicine is not dripped or the liquid medicine is dripped extremely slowly and cannot be found (or alarm) are avoided.
In this embodiment, the dripping speed detection device 2 and the transfusion display controller 3 can display the dripping speed of the liquid medicine in real time, so that the patient can check the dripping speed in time, and the problems are avoided.
Second embodiment
The embodiment relates to an infusion monitoring system, which comprises a dropping speed detection device 2 clamped on a target drip cup 1 and used for detecting the dropping speed of liquid medicine, wherein the dropping speed detection device 2 is electrically connected with an infusion display controller 3.
As shown in fig. 1, the dripping speed detecting device 2 includes a U-shaped detecting chuck 201, a set of opposite infrared sensor emitting end 202 and infrared sensor receiving end 203 are fixedly installed in the U-shaped detecting chuck 201, a target drip cup 1 is held in a U-shaped opening slot of the U-shaped detecting chuck 201, and a liquid medicine in the target drip cup 1 passes through a cavity between the infrared sensor emitting end 202 and the infrared sensor receiving end 203 when dripping.
The dropping speed detecting apparatus 2 is used as follows:
referring to fig. 3, the U-shaped detection chuck 201 is clamped on the outer wall of the target drip cup 1, attention should be paid to ensure that the U-shaped detection chuck 201 does not fall and is loose during clamping, and the infrared sensor emitting end 202 and the infrared sensor receiving end 203 are connected to the infusion display and control device 3 through wires.
The principle of the drop velocity detection device 2 for detecting the drop velocity is as follows:
because the penetrating ability of infrared ray in liquid is weaker than the penetrating ability in the air, when the infusion medicine drops and passes through the infrared sensor transmitting end 202 and the infrared sensor receiving end 203 which are arranged at the two sides of the target drip cup 1, the infrared sensor transmitting end 202 and the infrared sensor receiving end 203 generate tiny voltage change signals, the voltage change signals are amplified, compared and shaped into square wave signals, the square wave signals are sent to the infusion display controller 3, meanwhile, a counter in the infusion display controller 3 starts to work, the counter rapidly calculates the dripping speed of the medicine before the dripping, and the dripping speed of the medicine is displayed through the infusion display controller 3.
Third embodiment
On the basis of the second embodiment, as shown in fig. 1, the U-shaped detection chuck 201 is a U-shaped structure formed by integrally molding three plane plates, and includes a left side plate 2011 and a right side plate 2012 which are parallel and opposite to each other, an infrared sensor emitting end 202 is fixedly installed on an inner plate surface of the left side plate 2011, an infrared sensor receiving end 203 is fixedly installed on an inner plate surface of the right side plate 2012, the infrared sensor emitting end 202 and the infrared sensor receiving end 203 are arranged opposite to each other, a back plate 2013 is arranged between the left side plate 2011 and the right side plate 2012, and the left side plate 2011, the right side plate 2012 and the back plate 2013 form a U-shaped channel through which the target drip cup 1 passes and is clamped.
Specifically, referring to fig. 3, the U-shaped detection chuck 201 is clamped on the target drip cup 1, the infrared sensor emitting end 202 is tightly attached to the inner plate wall of the left side plate 2011, and the infrared sensor receiving end 203 is tightly attached to the inner plate wall of the right side plate 2012, so that when the target drip cup 1 is clamped, attention is paid not to squeeze the target drip cup 1, and at the same time, the target drip cup 1 is ensured not to slide down.
Fourth embodiment
The embodiment relates to an infusion monitoring system, which comprises a dropping speed detection device 2 clamped on a target drip cup 1 and used for detecting the dropping speed of liquid medicine, wherein the dropping speed detection device 2 is electrically connected with an infusion display controller 3.
As shown in fig. 1, the dripping speed detecting device 2 includes a U-shaped detecting chuck 201, a set of opposite infrared sensor emitting end 202 and infrared sensor receiving end 203 are fixedly installed in the U-shaped detecting chuck 201, a target drip cup 1 is held in a U-shaped opening slot of the U-shaped detecting chuck 201, and a liquid medicine in the target drip cup 1 passes through a cavity between the infrared sensor emitting end 202 and the infrared sensor receiving end 203 when dripping.
The U-shaped detection chuck 201 is a U-shaped structure formed by integrally forming three plane plates, and comprises a left side plate 2011 and a right side plate 2012 which are parallel and opposite to each other, an infrared sensor emitting end 202 is fixedly installed on the inner plate surface of the left side plate 2011, an infrared sensor receiving end 203 is fixedly installed on the inner plate surface of the right side plate 2012, the infrared sensor emitting end 202 and the infrared sensor receiving end 203 are arranged opposite to each other, a back plate 2013 is arranged between the left side plate 2011 and the right side plate 2012, and the left side plate 2011, the right side plate 2012 and the back plate 2013 form a U-shaped channel for the target drip cup 1 to pass through and be clamped.
Referring to fig. 2, the infusion display controller 3 comprises a single chip microcomputer 301, and an input module 302, a display module 303, an alarm module 304 and a power supply 305 connected with the single chip microcomputer, wherein the power supply 305 is electrically connected with the display module 303.
The single chip microcomputer 301 is preferably an AT89C51 single chip microcomputer, but is not limited thereto, and may be a single chip microcomputer of other types capable of realizing the functions of the present invention.
Specifically, the dripping speed detection device 2 is used for detecting and acquiring the dripping speed of the liquid medicine of the target drip cup 1, the dripping speed of the liquid medicine is transmitted to the single chip microcomputer 301, and is compared with the upper limit value and the lower limit value of the dripping speed preset in the single chip microcomputer 301, if the dripping speed is not within the interval value of the upper limit value and the lower limit value of the dripping speed, an alarm (such as an audible and visual alarm) is output through the alarm module 304, and meanwhile, the dripping speed is displayed on the display module 303.
The power supply 305 supplies power to the single chip microcomputer 301 and the display module 303, and particularly, the power supply 305 selects replaceable batteries (such as four No. 5 batteries), so that the power supply is small in size, light in weight, low in power consumption, convenient to use, safe and reliable.
The single chip microcomputer 301 is preferably an AT89C51 single chip microcomputer, but is not limited thereto, and may be a single chip microcomputer of other types capable of realizing the functions of the present invention.
The input module 302 is used for inputting a preset dripping speed upper limit value and a preset dripping speed lower limit value, and storing the input values in the single chip microcomputer 301.
The display module 303 is configured to display a current dropping speed, a preset upper limit value of the dropping speed, and a preset lower limit value of the dropping speed of the target drip cup 1.
Based on the above configuration, the principle of the drop velocity detection device 2 for detecting the drop velocity is as follows:
because the penetrating ability of infrared ray in liquid is weaker than that in air, when infusion medicine drops and passes through the infrared sensor transmitting end 202 and the infrared sensor receiving end 203 which are arranged on two sides of the target drip cup 1, the infrared sensor transmitting end 202 and the infrared sensor receiving end 203 generate tiny voltage change signals, the voltage change signals are amplified, compared and shaped into square wave signals, the square wave signals are sent into the single chip microcomputer 301, meanwhile, a counter in the single chip microcomputer 301 starts to work, the counter rapidly calculates the dripping speed of the medicine before the medicine drops, and the dripping speed of the medicine drops is displayed through the display module 303.
Fifth embodiment
As shown in fig. 1, the input module 302 includes an on-off key 3021, a setting confirmation key 3022, an up key 3023, and a down key 3024.
The display module 303 is a liquid crystal display 3031, and the alarm module 304 is a buzzer 3041.
The input module 302, the display module 303 and the alarm module 304 are all arranged on a panel of the display control shell, and the single chip microcomputer 301 and the power supply 305 are packaged in the display control shell.
The on-off key 3021 is used to control the power-on/off of the power supply 305, and after power-on, the up-key 3023 and the down-key 3024 are pressed to set the upper limit value and the lower limit value of the dripping speed, the dripping speed is viewed on the liquid crystal display 3031, and after a preset value is reached, the set confirmation key 3022 is pressed to confirm the input instruction (the upper limit value and the lower limit value of the dripping speed).
The dripping speed detection device 2 detects and acquires the liquid medicine dripping speed of the target drip cup 1, the liquid medicine dripping speed is transmitted to the single chip microcomputer 301 and is compared with the upper limit value and the lower limit value of the dripping speed preset in the single chip microcomputer 301, and if the dripping speed exceeds the preset dripping speed, a buzzer 3041 is used for giving a sound alarm to remind a patient.
The liquid crystal display screen 3031 is configured to display a current dripping speed, a preset dripping speed upper limit value, and a preset dripping speed lower limit value of the target dripping kettle 1, and display contents are as follows:
| dropping speed | Upper limit of | Lower limit of |
| 60 | 120 | 30 |
The above table is only an example of the display contents of the sub-machine liquid crystal display 3031, but is not limited thereto.
Sixth embodiment
On the basis of the fifth embodiment, as shown in fig. 1 and 3, the top end surface of the display and control case is provided with a first hanging rope 4, the first hanging rope 4 can be hung at the hook of the infusion bottle where the target drip cup 1 is located, the side end surface of the display and control case is provided with a hook 5, and the U-shaped detection chuck 201 is provided with a second hanging rope 6 which can be hung on the hook 5 on the side end surface of the display and control case.
When the transfusion monitoring system is not used, the dripping speed detection device 2 is hung on the hook 5 of the display and control shell through the second hanging rope 6, when monitoring and using are needed, the dripping speed detection device 2 is taken down from the hook 5 and clamped on the target drip cup 1, and the first hanging rope 4 of the display and control shell can be hung on a hook of a transfusion bottle.
To sum up, the utility model provides a liquid medicine is transfused when patient's bit is infused, infusion hose is buckled or the syringe needle dislocation leads to the liquid medicine not to drip or drip extremely slowly can not in time discover (or report to the police) problem, does not need the patient to pay close attention to the liquid medicine condition constantly, also need not special accompanying and attending to, more does not need medical personnel to pay close attention to constantly, when the liquid medicine is dripped fast unusually, can wireless warning be located the medical personnel at nurse station, reminds this patient's of medical personnel liquid medicine probably to drip or other circumstances appear. Meanwhile, the transfusion monitoring system can greatly reduce the mental burden of the patient, reduce the workload of medical staff and also be beneficial to improving the working efficiency of the medical staff; and the structure cost is low, the installation is convenient, the existing transfusion tube is not required to be changed, the use is convenient, the safety and the reliability are realized, and the wireless monitoring and alarming requirements of patients during transfusion can be met.
It will be understood by those skilled in the art that the foregoing embodiments are specific examples of the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in its practical application. The components and structures of the present embodiments that are not described in detail are well known in the art and do not constitute essential structural elements or elements.
Claims (7)
1. An infusion monitoring system, characterized in that: the drip speed detection device comprises a drip speed detection device (2) which is clamped on a target drip cup (1) and used for detecting the drip speed of liquid medicine, wherein the drip speed detection device (2) is electrically connected with an infusion display controller (3), the infusion display controller (3) comprises a single chip microcomputer (301) and an input module (302), a display module (303), an alarm module (304) and a power supply (305) which are connected with the single chip microcomputer (301), and the power supply (305) is electrically connected with the display module (303).
2. The infusion monitoring system of claim 1, wherein: drip speed detection device (2) and detect dop (201) including the U type, a set of relative infrared sensor transmitting terminal (202) and infrared sensor receiving terminal (203) of fixed mounting in the U type detects dop (201), run through centre gripping target drip cup (1) in the U-shaped open slot of U type detection dop (201), and the liquid medicine in target drip cup (1) passes the cavity between infrared sensor transmitting terminal (202) and infrared sensor receiving terminal (203) when dripping.
3. The infusion monitoring system of claim 2, wherein: u type detects dop (201) is the U-shaped structure that is formed by three flat panel integrated into one piece, and it includes parallel and relative left side board (2011) and right side board (2012), interior face fixed mounting infrared sensor transmitting terminal (202) of left side board (2011), interior face fixed mounting infrared sensor receiving terminal (203) of right side board (2012), and infrared sensor transmitting terminal (202) and infrared sensor receiving terminal (203) are relative and establish, be backplate (2013) between left side board (2011) and right side board (2012), left side board (2011), right side board (2012) and backplate (2013) have formed the confession target drip cup (1) of U-shaped and have passed and by the passageway of centre gripping.
4. The infusion monitoring system of claim 1, wherein: the input module (302) comprises an on-off key (3021), a setting confirmation key (3022), an addition key (3023) and a subtraction key (3024).
5. The infusion monitoring system of claim 1, wherein: the display module (303) is a liquid crystal display screen (3031), and the alarm module (304) is a buzzer (3041).
6. The infusion monitoring system of claim 2 or 3, wherein: the input module (302), the display module (303) and the alarm module (304) are all arranged on a panel of the display control shell, and the display control shell is internally packaged with the singlechip (301) and the power supply (305).
7. The infusion monitoring system of claim 6, wherein: the top end face of the display and control shell is provided with a first hanging rope (4), the first hanging rope (4) can be hung at a hook of an infusion bottle where a target drip cup (1) is located, a hook (5) is arranged on the side end face of the display and control shell, and a second hanging rope (6) which can be hung on the hook (5) on the side end face of the display and control shell is arranged on the U-shaped detection clamping head (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921673097.7U CN211327441U (en) | 2019-10-09 | 2019-10-09 | Infusion monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921673097.7U CN211327441U (en) | 2019-10-09 | 2019-10-09 | Infusion monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211327441U true CN211327441U (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921673097.7U Active CN211327441U (en) | 2019-10-09 | 2019-10-09 | Infusion monitoring system |
Country Status (1)
| Country | Link |
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| CN (1) | CN211327441U (en) |
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2019
- 2019-10-09 CN CN201921673097.7U patent/CN211327441U/en active Active
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Effective date of registration: 20211009 Address after: 710025 No.2, Tongxin Road, Hongqing Town, Baqiao District, Xi'an City, Shaanxi Province Patentee after: Rocket Force University of Engineering of PLA Address before: 710000 No. 28 Tongxin Road, Hongqing Town, Baqiao District, Xi'an City, Shaanxi Province Patentee before: Zhong Qiyuan |