CN210873416U - Intelligent infusion system - Google Patents
Intelligent infusion system Download PDFInfo
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- CN210873416U CN210873416U CN201921545726.8U CN201921545726U CN210873416U CN 210873416 U CN210873416 U CN 210873416U CN 201921545726 U CN201921545726 U CN 201921545726U CN 210873416 U CN210873416 U CN 210873416U
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Abstract
The utility model discloses an intelligent drip system, including transfusion system and infusion support, the transfusion system includes vein needle, infusion hose and drips the kettle, and the exit end that drips the kettle has the vein needle through infusion hose connection, the transfusion system still includes multi-way joint and a plurality of branch hose, and the last distribution of multi-way joint is provided with a plurality of interfaces, and one of them interface and the entrance point intercommunication that drips the kettle, the one end of every branch hose and the interface intercommunication that corresponds, the other end of branch hose are connected with the puncture ware, the infusion support is from last to installing couple device, control valve device, liquid detection device and next machine down in proper order, the couple device includes that the suit is fixed the weighing device on the infusion support. The utility model has the advantages of reasonable design, many bottles of salt water can be hung in proper order of sequence in proper order, but furthest reduces infusion artificial intervention, alleviates nurse's intensity of labour, has and does not destroy the advantage that pollutes liquid medicine, compatible current bit equipment.
Description
Technical Field
The utility model relates to a bit instrument technical field specifically is intelligent bit system.
Background
Is a common medical consumable, and establishes a channel between a vein and liquid medicine after aseptic treatment for intravenous infusion. Generally, the infusion apparatus is formed by connecting eight parts, namely a vein needle or an injection needle, a needle head protective cap, an infusion hose, a liquid medicine filter, a flow rate regulator, a drip cup, a bottle stopper puncture outfit, an air filter and the like, and a part of the infusion apparatus also comprises an injection piece, a medicine adding port and the like.
When the infusion apparatus is used, medical staff takes out the infusion apparatus from a package, inserts a bottle inserting needle part (puncture outfit) into an infusion bottle (for example, an infusion bag, an air inlet device is not required to be opened unless the infusion apparatus is an infusion apparatus integrating an air inlet pipe and a bottle inserting needle, namely, the air inlet needle is inserted or an air inlet hole is opened), hangs the infusion bottle on an infusion rod, exhausts air until liquid medicine flows to the lower end of an infusion tube, closes a regulator, then pierces a vein needle into a sterilized vein, and after the vein needle is fixed, unlocks a tourniquet and adjusts the flow speed.
The above described infusion method has the following disadvantages: 1. the shortage of medical staff in hospitals and large workload. 2. When a plurality of bottles (bags) are used for transfusion, the more the number is, the larger the workload of nurses is. How to provide one kind and set for once and can accomplish the infusion work of many bottles (bags), saved the number of times of middle bottle (bag) of trading at every turn, alleviateed nurse's work load greatly, become the problem that this application needs to be solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligence bit system to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the intelligent infusion system comprises an infusion apparatus and an infusion support, wherein the infusion apparatus comprises a vein needle, infusion hoses and a drip cup, the outlet end of the drip cup is connected with the vein needle through the infusion hoses, the infusion apparatus further comprises a multi-way joint and a plurality of branch hoses, a plurality of interfaces are distributed on the multi-way joint, one interface is communicated with the inlet end of the drip cup, one end of each branch hose is communicated with the corresponding interface, the other end of each branch hose is connected with a puncture outfit, the infusion support is sequentially provided with a hook device, a control valve device, a liquid detection device and a lower computer from top to bottom, the hook device comprises a weighing device which is sleeved and fixed on the infusion support, the weighing end of the weighing device is provided with a bottle hanging plate, and the lower end face of the bottle hanging plate is distributed with a plurality of hooks for; the control valve device comprises a control valve seat plate which is sleeved and fixed on the infusion support, and a plurality of external pressure type control valves for abutting against the branch hoses are arranged on the control valve seat plate; the liquid detection device comprises a liquid detection support fixedly arranged on the infusion support, a U-shaped support groove used for coating the drip cup is formed in the liquid detection support, and a correlation infrared photoelectric sensor used for detecting whether liquid medicine in the drip cup exists or not is arranged on the inner wall of the U-shaped support groove; the lower computer comprises a lower computer shell and a controller inside the lower computer shell, and the controller is respectively in signal connection with the weighing device, the external pressure type control valve and the corresponding emission type infrared photoelectric sensor.
Preferably, the weighing device includes weighing shell and the weighing sensor who sets up in weighing shell inside, the upper end of hanging the bottle board is extended there is the picture peg, and the picture peg upper end is stretched into weighing shell inside and is connected with the clamp plate, and the both ends of clamp plate are pressed respectively and are put on the weighing sensor who corresponds.
Preferably, the external pressure type control valve comprises a control valve housing fixed on a control valve seat plate, a U-shaped valve groove used for coating the branch hose is formed in the control valve housing, a micro electromagnetic push rod is installed inside the control valve housing, a pressing block extending into the U-shaped valve groove is installed at the end part of the micro electromagnetic push rod, and the pressing block is used for pressing the branch hose.
Preferably, the infrared wavelength of the correlation type infrared photoelectric sensor is 1450 nm.
Preferably, a touch screen display screen is further installed on the lower machine shell, and the touch screen display screen is in signal connection with the controller.
Preferably, the system also comprises a data storage display computer, and the data storage display computer is in communication connection with the controller through a data signal transmission module.
Preferably, the data signal transmission module comprises a first data communication interface module, a data line and a second data communication interface module, the first data communication interface module is in signal connection with the controller, the second data communication interface module is in signal connection with the data storage display computer, and the first data communication interface module is connected with the second data communication interface module through the data line.
Preferably, the data signal transmission module comprises a first wireless communication module and a second wireless communication module which are in wireless communication with each other, the first wireless communication module is in signal connection with the controller, and the second wireless communication module is in signal connection with the data storage display computer.
Compared with the prior art, the beneficial effects of the utility model are that: the medicine bottles or the medicine bags are limited in types, the weight of each medicine bottle or medicine bag containing medicine liquid is basically the same, the total weight of each medicine bottle is weighed by the weighing device, the medicine liquid in one medicine bottle is gradually reduced along with the change of the infusion process, when the weight difference obtained by weighing by the weighing device is the weight of the medicine liquid in one medicine bottle, the fact that the medicine liquid in the medicine bottle is infused is known, at the moment, the controller controls the other external pressure type control valve to work, so that the other branch hose is conducted, and the rest branch hoses are closed; the steerable branch hose that corresponds of every external pressure type control valve switches on or closes, at the during operation, only switches on a branch hose all the time through the external pressure type control valve, can infuse the liquid medicine of each medicine bottle in proper order, when correlation type infrared photoelectric sensor detects that drip kettle is inside not to have the liquid medicine, and all branch hoses of controller control are closed, the utility model has the advantages of reasonable design, many bottles of salt solution can be hung in proper order of sequence in proper order, but furthest reduces infusion artificial intervention, alleviates nurse's intensity of labour, has and does not destroy pollution liquid medicine, the compatible current advantage of bit equipment.
Drawings
FIG. 1 is a schematic diagram of an intelligent drip system;
FIG. 2 is an enlarged schematic view of the intelligent drip system at A;
FIG. 3 is a schematic structural diagram of the interior of a weighing device in an intelligent drip system;
FIG. 4 is a schematic diagram of the top view of the internal structure of an external pressure control valve in an intelligent drip system;
FIG. 5 is a block diagram of the connection of the controller to the various components of the intelligent drip system;
FIG. 6 is a schematic diagram of a data signal transmission module in the intelligent dropping system;
fig. 7 is another schematic diagram of a data signal transmission module in an intelligent dropping system.
In the figure: 100-medicine bottle, 1-data storage display computer, 2-transfusion bracket, 21-floor type base, 3-hook device, 31-weighing device, 32-bottle hanging plate, 33-hook, 34-weighing sensor, 35-weighing shell, 36-pressing plate, 37-inserting plate, 4-external pressure type control valve, 41-control valve seat plate, 42-control valve shell, 43-micro electromagnetic push rod, 44-pressing block, 45-U type valve groove, 5-liquid detection device, 51-liquid detection bracket, 52-U type bracket groove, 53-correlation type infrared photoelectric sensor, 6-lower computer, 61-lower computer shell, 62-touch screen display screen, 63-controller, 7-transfusion device, 71-venous needle, 72-transfusion hose, 73-drip cup, 74-multi-way joint, 75-interface, 76-rubber soft plug, 77-branch hose, 8-data signal transmission module, 81-first data communication interface module, 82-second data communication interface module, 83-data wire, 84-first wireless communication module and 85-second wireless communication module.
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 to 7, the present invention provides a technical solution: the intelligent transfusion system comprises a transfusion device 7 and a transfusion support 2, wherein a floor type base 21 is fixed at the bottom of the transfusion support 2, the transfusion device 7 comprises a vein needle 71, a transfusion hose 72 and a drip cup 73, the outlet end of the drip cup 73 is connected with the vein needle 71 through the transfusion hose 72, the transfusion device 7 further comprises a multi-way connector 74 and a plurality of branch hoses 77, a plurality of interfaces 75 are distributed on the multi-way connector 74, rubber soft plugs 76 are plugged on the interfaces 75 which are not connected with the branch hoses 77 on the multi-way connector 74, and effective sealing of the drip cup 73 is ensured;
one of the connectors 75 is communicated with the inlet end of the drip cup 73, one end of each branch hose 77 is communicated with the corresponding connector 75, the other end of each branch hose 77 is connected with a puncture outfit 78, the infusion support 2 is sequentially provided with a hook device 3, a control valve device, a liquid detection device 5 and a lower computer 6 from top to bottom, the hook device 3 comprises a weighing device 31 which is sleeved and fixed on the infusion support 2, the weighing end of the weighing device 31 is provided with a bottle hanging plate 32, and the lower end surface of the bottle hanging plate 32 is distributed with a plurality of hooks 33 for hanging medicine bottles 100; the control valve device comprises a control valve seat plate 41 which is sleeved and fixed on the transfusion bracket 2, and a plurality of external pressure type control valves 4 used for pressing the branch hoses 77 are arranged on the control valve seat plate 41; the liquid detection device 5 comprises a liquid detection support 51 fixedly arranged on the infusion support 2, a U-shaped support groove 52 used for coating the drip cup 73 is formed in the liquid detection support 51, and a correlation infrared photoelectric sensor 53 used for detecting whether liquid medicine in the drip cup 73 exists is arranged on the inner wall of the U-shaped support groove 52; the lower machine 6 comprises a lower machine shell 61 and a controller 63 inside the lower machine shell 61, wherein the controller 63 is respectively in signal connection with the weighing device 31, the external pressure type control valve 4 and the emission type infrared photoelectric sensor 53.
Because the types of the medicine bottles 100 or the medicine bags are limited, the weight of each medicine bottle 100 or medicine bag containing the liquid medicine is basically the same, the total weight of each medicine bottle 100 is weighed by the weighing device 31, along with the change of the infusion process, the liquid medicine in one medicine bottle 100 is gradually reduced, when the weight difference obtained by weighing by the weighing device 31 is the weight of the liquid medicine in one medicine bottle 100, that is, the liquid medicine in the medicine bottle 100 is completely infused is explained, at this moment, the controller 63 controls the other external pressure type control valve 4 to work, so that the other branch hose 77 is conducted, and the other branch hoses 77 are closed.
Switch on or close of branch hose 77 of every steerable correspondence of external pressure type control valve 4, at the during operation, only switch on a branch hose all the time through external pressure type control valve 4, can infuse the liquid medicine of each medicine bottle 100 in proper order, when correlation type infrared photoelectric sensor 53 detects that drip cup 73 is inside not to have the liquid medicine, all branch hoses 77 of controller 63 control are closed, still be connected with the alarm speaker on the controller 63, when not having the liquid medicine, the alarm speaker sends the suggestion sound, in time remind patient or nurse.
The external pressure type control valve 4 comprises a control valve housing 42 fixed on a control valve seat plate 41, a U-shaped valve groove 45 used for coating a branch hose 77 is formed in the control valve housing 42, a micro electromagnetic push rod 43 is installed inside the control valve housing 42, a pressing block 44 extending into the U-shaped valve groove 45 is installed at the end part of the micro electromagnetic push rod 43, and the pressing block 44 is used for pressing the branch hose 77. The signal end of the micro electromagnetic push rod 43 is connected with the controller 63, and the controller 63 controls the extension and contraction of the micro electromagnetic push rod 43, so as to control the conduction or the closing of the branch hose 77.
The infrared wavelength of the opposite infrared photoelectric sensor 53 is 1450 nm. Infrared light of this wavelength is effectively absorbed by water and many aqueous liquids and can therefore be used to detect the presence of liquid medicine inside the drip cup 73.
And a touch screen display screen 62 is further mounted on the lower computer shell 61, and the touch screen display screen 62 is in signal connection with a controller 63. The touch screen display 62 can display the weight data of the remaining liquid medicine, and the net content of the liquid medicine contained in the medicine bottle can also be input through the touch screen display 62.
The embodiment further comprises a data storage display computer 1, and the data storage display computer 1 is in communication connection with the controller 63 through the data signal transmission module 8. Data storage shows that computer 1 can set up indoor at the nurse, and controller 63 can show computer 1 with liquid medicine surplus information transmission to data storage, and the infusion condition that each patient corresponds can be looked over through data storage shows that computer 1 to the nurse, and convenient unified management is looked over. The data storage display computer 1 can also be connected with an alarm loudspeaker, and when no liquid medicine exists, the alarm loudspeaker gives out prompt sound to remind patients or nurses in time.
The data storage display computer 1 is adopted to monitor the infusion state in real time, and the infusion of each medicine bottle 100 is switched according to the setting; can reduce the manual intervention of transfusion to the maximum extent and lighten the labor intensity of nurses. By adopting external detection control, the property of the medicine is not influenced, and the medicine is not polluted; and a big data acquisition interface is provided, so that the data of the whole infusion process can be monitored. The nurse only needs to finish the work of the plurality of bottles of liquid medicine according to the sequence by presetting, and the completion of the transfusion finish work can be finished when the completion is finished, so that the number of times of medicine changing for midway maintenance of the nurse is saved, and the workload of the nurse is greatly reduced.
The data signal transmission module 8 includes a first data communication interface module 81, a data line 83 and a second data communication interface module 82, the first data communication interface module 81 is in signal connection with the controller 63, the second data communication interface module 82 is in signal connection with the data storage display computer 1, and the first data communication interface module 81 is connected with the second data communication interface module 82 through the data line 83. The first data communication interface module 81 and the second data communication interface module 82 may employ RS232 interface modules. The data signal transmission module 6 is used for carrying out wired transmission of data information.
As another scheme of this embodiment, the data signal transmission module 8 includes a first wireless communication module 84 and a second wireless communication module 85 that wirelessly communicate with each other, the first wireless communication module 84 is in signal connection with the controller 63, and the second wireless communication module 85 is in signal connection with the data storage and display computer 1. The first wireless communication module 84 and the second wireless communication module 85 may be bluetooth modules or serial Wi-Fi modules. The data signal transmission module 6 is used for wireless transmission of data information.
In this embodiment, the weighing sensor 34 is adopted to weigh the weight of the medicine bottle 100, the infrared photoelectric sensor 53 is used to monitor whether the medicine liquid in the drip cup 73 exists or not, and each external pressure control valve 4 is controlled to close and open the branch hose 77, so that the planned execution of the transfusion is realized, and the device is very suitable for the transfusion work of multiple bottles at a time.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. Intelligent drip system, including transfusion system (7) and infusion support (2), transfusion system (7) are including vein needle (71), infusion hose (72) and drip the kettle (73), and the exit end that drips kettle (73) is connected with vein needle (71), its characterized in that through infusion hose (72): the infusion apparatus (7) further comprises a multi-way connector (74) and a plurality of branch hoses (77), a plurality of interfaces (75) are distributed on the multi-way connector (74), one interface (75) is communicated with the inlet end of the drip cup (73), one end of each branch hose (77) is communicated with the corresponding interface (75), the other end of each branch hose (77) is connected with a puncture outfit (78), the infusion support (2) is sequentially provided with a hook device (3), a control valve device, a liquid detection device (5) and a lower computer (6) from top to bottom, the hook device (3) comprises a weighing device (31) which is sleeved and fixed on the infusion support (2), a bottle hanging plate (32) is arranged at the weighing end of the weighing device (31), and a plurality of hooks (33) for hanging medicine bottles (100) are distributed on the lower end face of the bottle hanging plate (32); the control valve device comprises a control valve seat plate (41) which is sleeved and fixed on the infusion support (2), and a plurality of external pressure type control valves (4) used for pressing the branch hoses (77) are arranged on the control valve seat plate (41); the liquid detection device (5) comprises a liquid detection support (51) fixedly arranged on the infusion support (2), a U-shaped support groove (52) used for coating the drip cup (73) is formed in the liquid detection support (51), and a correlation infrared photoelectric sensor (53) used for detecting whether liquid medicine in the drip cup (73) exists is arranged on the inner wall of the U-shaped support groove (52); the lower computer (6) comprises a lower computer shell (61) and a controller (63) inside the lower computer shell (61), and the controller (63) is in signal connection with the weighing device (31), the external pressure type control valve (4) and the opposite emission type infrared photoelectric sensor (53) respectively.
2. The intelligent drip system of claim 1, wherein: weighing device (31) are including weighing casing (35) and setting at weighing sensor (34) of weighing casing (35) inside, the upper end of hanging bottle board (32) is extended there is picture peg (37), and picture peg (37) upper end is stretched into weighing casing (35) inside and is connected with clamp plate (36), and the both ends of clamp plate (36) are pressed respectively and are put on corresponding weighing sensor (34).
3. The intelligent drip system of claim 1, wherein: the external pressure type control valve (4) comprises a control valve shell (42) fixed on a control valve seat plate (41), a U-shaped valve groove (45) used for coating a branch hose (77) is formed in the control valve shell (42), a miniature electromagnetic push rod (43) is installed inside the control valve shell (42), a pressing block (44) stretching into the U-shaped valve groove (45) is installed at the end part of the miniature electromagnetic push rod (43), and the pressing block (44) is used for pressing the branch hose (77).
4. The intelligent drip system of claim 1, wherein: the infrared light wavelength of the correlation type infrared photoelectric sensor (53) is 1450 nm.
5. The intelligent drip system of claim 1, wherein: and the lower computer shell (61) is also provided with a touch screen display screen (62), and the touch screen display screen (62) is in signal connection with the controller (63).
6. The intelligent drip system of claim 5, wherein: the device also comprises a data storage display computer (1), wherein the data storage display computer (1) is in communication connection with the controller (63) through a data signal transmission module (8).
7. The intelligent drip system of claim 6, wherein: the data signal transmission module (8) comprises a first data communication interface module (81), a data line (83) and a second data communication interface module (82), the first data communication interface module (81) is in signal connection with the controller (63), the second data communication interface module (82) is in signal connection with the data storage display computer (1), and the first data communication interface module (81) is connected with the second data communication interface module (82) through the data line (83).
8. The intelligent drip system of claim 6, wherein: the data signal transmission module (8) comprises a first wireless communication module (84) and a second wireless communication module (85) which are in wireless communication with each other, the first wireless communication module (84) is in signal connection with the controller (63), and the second wireless communication module (85) is in signal connection with the data storage display computer (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921545726.8U CN210873416U (en) | 2019-09-17 | 2019-09-17 | Intelligent infusion system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921545726.8U CN210873416U (en) | 2019-09-17 | 2019-09-17 | Intelligent infusion system |
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| CN210873416U true CN210873416U (en) | 2020-06-30 |
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| CN201921545726.8U Active CN210873416U (en) | 2019-09-17 | 2019-09-17 | Intelligent infusion system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113730722A (en) * | 2021-09-13 | 2021-12-03 | 广州点滴健康科技有限公司 | Automatic medicine changing and supplementing device for transfusion based on multi-weighing and multi-liquid level sensing technology |
| CN114870140A (en) * | 2022-04-22 | 2022-08-09 | 青岛大学附属医院 | Intelligent infusion system |
| CN115382041A (en) * | 2022-08-25 | 2022-11-25 | 中国人民解放军总医院第二医学中心 | Multifunctional intelligent infusion equipment |
-
2019
- 2019-09-17 CN CN201921545726.8U patent/CN210873416U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113730722A (en) * | 2021-09-13 | 2021-12-03 | 广州点滴健康科技有限公司 | Automatic medicine changing and supplementing device for transfusion based on multi-weighing and multi-liquid level sensing technology |
| CN114870140A (en) * | 2022-04-22 | 2022-08-09 | 青岛大学附属医院 | Intelligent infusion system |
| CN115382041A (en) * | 2022-08-25 | 2022-11-25 | 中国人民解放军总医院第二医学中心 | Multifunctional intelligent infusion equipment |
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