CN213191737U - Intelligent liquid-changing infusion device - Google Patents
Intelligent liquid-changing infusion device Download PDFInfo
- Publication number
- CN213191737U CN213191737U CN202021484208.2U CN202021484208U CN213191737U CN 213191737 U CN213191737 U CN 213191737U CN 202021484208 U CN202021484208 U CN 202021484208U CN 213191737 U CN213191737 U CN 213191737U
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- gear
- driving
- mounting disc
- infusion device
- changing
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- 238000001802 infusion Methods 0.000 title claims abstract description 44
- 239000007788 liquid Substances 0.000 claims abstract description 38
- 239000003814 drug Substances 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000012546 transfer Methods 0.000 abstract description 11
- 230000033001 locomotion Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000002153 concerted effect Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 3
- 229940079593 drug Drugs 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 238000000968 medical method and process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides an intelligence liquid infusion set that trades, including the support body, be equipped with rotatory mounting disc on the support body, be equipped with the medicine bottle on the mounting disc and settle the subassembly, be equipped with the box body on the support body, be equipped with the transfer line plug of lift on the box body, be equipped with drive assembly in the box body, drive assembly and transfer line plug connection, drive assembly and mounting disc are connected. The utility model has the advantages that: the appearance is small and exquisite, collects liquid level discernment, trades liquid, safety alarm as an organic whole automatically, and the liquid medicine bottle is rotatory and syringe needle plug concerted movement, trades the liquid process and is mutually supported by each mechanism, links up closely.
Description
Technical Field
The utility model relates to a transfusion device which is satisfied with the transfusion of the old and the patient in the hospital and the nursing home, in particular to an intelligent liquid-changing transfusion device.
Background
At present, with the development of society, people generally suffer from a plurality of diseases, and nowadays, the aging society is more and more remarkable, so that the infusion becomes a daily general medical method. The nurse's work load is mostly in for patient's infusion, change liquid every day, when busy, may not have time and worry about thereby produce danger, and some patients need to infuse different liquid medicines, also are disorderly easily to be confused, wastes time and energy. The infusion set is traded to such intelligence that does not also have on the existing market, and the infusion of trading liquid is automatically carried out to patient to safe efficient to alleviate nurse's work load, thereby turn into other more careful work.
SUMMERY OF THE UTILITY MODEL
The utility model provides an intelligence liquid infusion set that trades, aim at improve infusion efficiency, and the patient of safety service alleviates nurse's burden, has solved current nurse's infusion, has traded the problem that liquid wastes time and energy.
The technical scheme of the utility model is realized like this: the utility model provides an intelligence liquid infusion set that trades, includes the support body, is equipped with rotatory mounting disc on the support body, is equipped with the medicine bottle on the mounting disc and settles the subassembly, is equipped with the box body on the support body, is equipped with the transfer line plug of lift on the box body, is equipped with drive assembly in the box body, drive assembly and transfer line plug connection, drive assembly and mounting disc are connected.
And a liquid level sensor is arranged on the mounting disc.
The medicine bottle arranging assembly comprises a lower clamp and an upper fixer.
The mounting disc is provided with four medicine bottle arranging assemblies which are arranged in a cross shape.
The mounting disc is arranged on the frame body through a bearing.
The driving assembly is connected with two sector gears with the same rotating direction through a gear set, a rack is meshed between the two sector gears, and the rack is connected with a plug of the infusion tube.
The gear train include the driving shaft, drive assembly and driving shaft are connected, are equipped with the driving gear on the driving shaft, the both sides meshing driven gear I of driving gear, driven gear I passes through transmission shaft I and is connected with driven gear II, mesh intermediate gear between two driven gear II, driven gear II is connected with sector gear.
The rack is arranged in the chute of the box body.
The rack is connected with the infusion tube plug through a connecting rod.
The driving assembly is connected with the driving lever through a gear set, the driving lever and the inner grooved wheel form an inner grooved wheel mechanism, and the inner grooved wheel is connected with the mounting disc.
The gear set comprises a driving shaft, the driving assembly is connected with the driving shaft, the driving shaft is connected with a transmission shaft II through a bevel gear, and the transmission shaft II is connected with a driving lever.
The driving component is a stepping motor.
The bottom of the frame body is connected with the wheel frame, and the wheel frame is provided with a universal wheel capable of braking.
The liquid changing process is as follows: the medicine bottle that will need the infusion is installed and is infused on the clamping device, and below the liquid level arrival of medicine bottle had set for, level sensor signals, triggers motor work and drives gear, sector gear, rack, makes the transfer line plug extract the medicine bottle, and the sheave intermittent type mechanism carries out intermittent type and rotates in the motor drive simultaneously, makes new medicine bottle change to the assigned position, and rack upward movement drives the transfer line plug and impales the bottle plug and infuses.
The utility model has the advantages that: the appearance is small and exquisite, collects liquid level discernment, trades liquid, safety alarm as an organic whole automatically, and the liquid medicine bottle is rotatory and syringe needle plug concerted movement, trades the liquid process and is mutually supported by each mechanism, links up closely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the local structure of the present invention.
Fig. 3 is a schematic view of the local structure of the present invention.
In the figure: the device comprises a liquid level sensor 1, a clamp 2, a transfusion tube plug 3, an inner grooved wheel 4, an installation disc 5, a sector gear 6, a fixer 7, a rack 8, a transmission shaft I, a box 10, a driving lever 11, a stepping motor 12, a gear set 13, a bevel gear 14, a frame body 15 and a transmission shaft II.
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 any creative effort belong to the protection scope of the present invention.
As shown in figures 1-3, an intelligent liquid-changing infusion device comprises a frame body 15 which is made of steel pipes and can meet the requirements of kinetic energy, potential energy and torque when the whole device operates. The support body 15 is provided with a rotary mounting disc 5 through a bearing, so that the medicine bottle can be rotated when being replaced. The bearing is a radial thrust ball bearing, which can meet the pressure from the axial direction and the radial direction, so that the device can run more stably. The wheel and the chassis connecting part positioned at the bottom of the frame body use deep groove ball bearings, so that the wheel can move in any direction in a plane, and meanwhile, locking devices are mounted on the wheels and can fix the wheels, and the device cannot move randomly during infusion. The rod-shaped frame body at the lower part occupies a large space when being packed and stored, so the rod-shaped frame body at the lower part can be stretched out and drawn back when not used, and can be stretched to a safe distance when being used.
Four medicine bottle arranging assemblies which are arranged in a cross shape are arranged on the mounting disc 5, and are distributed at equal intervals according to the circumference, so that infusion of four medicine bottles can be realized simultaneously. The medicine bottle arrangement component comprises a clamp 2 below and a fixer 7 above, the medicine bottle is inversely clamped in an elastic cylindrical surface, the clamp is used for clamping the bottleneck of the medicine bottle, the fixer is used for stabilizing the bottle body of the medicine bottle, and the freedom degree of the fixed medicine bottle is zero.
The clamp 2 is provided with a liquid level sensor 1 for detecting the liquid level of the liquid medicine in the medicine bottle in real time. The liquid level sensor is connected with a single chip microcomputer, the single chip microcomputer is provided with a switch for controlling the operation of the stepping motor 12, when the liquid level is lower than the set liquid level, a signal is sent out to trigger the single chip microcomputer, the single chip microcomputer records the transfusion quantity, and the switch function of the single chip microcomputer triggers the motor to work. The signal that level sensor sent is passed to the singlechip, and the singlechip begins to count and opens motor switch simultaneously, makes motor work, and the medicine change all will count at every turn, and when reaching the medicine bottle quantity of predetermineeing on the singlechip, bee calling organ begins to work, carries out the warning and reminds patient and nurse infusion and accomplish.
Be equipped with box body 10 on the support body 15, be equipped with the transfer line plug 3 that goes up and down on the box body 10, be equipped with drive assembly in the box body 10, drive assembly is connected with transfer line plug 3, and drive assembly is connected with mounting disc 5, realizes the plug of synchro control transfer line plug and the liquid of trading of mounting disc.
The driving component is a stepping motor 12 and is connected with two sector gears 6 with the same rotating direction through a gear set 13, a rack 8 is meshed between the two sector gears 6, the rack 8 is connected with the infusion tube plug 3 through a connecting rod, and the rack 8 is arranged in a sliding groove of the box body 10. The plug of the infusion tube can be inserted or pulled out by the power provided by the driving motor. In the time for pulling out, the internal groove wheel intermittent mechanism moves, but the mounting disc is still in the intermittent period, after the infusion tube plug is pulled out, the internal groove wheel intermittent mechanism is in the rotating period, the mounting disc is guaranteed to stably stop after rotating a quarter of a circle, the infusion tube plug rises to pierce the bottle plug to carry out infusion, the single chip microcomputer continues to work and count, the motor stops working, and the liquid level sensor resets.
The driving assembly is connected with a deflector rod 11 through a gear set 13, the deflector rod 11 and the inner groove wheel 4 form an inner groove wheel intermittent mechanism, and the inner groove wheel 4 is connected with the mounting disc 5. The intermittent movement of the mounting disc is realized by providing power through the driving motor, the conversion of the medicine bottles is realized, and the liquid changing process is completed.
The gear set 13 comprises a driving shaft, a driving assembly is connected with the driving shaft, a driving gear is arranged on the driving shaft, driven gears I are meshed with two sides of the driving gear and are connected with driven gears II through transmission shafts I9, an intermediate gear is meshed between the two driven gears II, and the driven gears II are connected with a sector gear 6. Thereby realize the syntropy rotation of two sector gear, when the sector gear meshing rack of one side, insert the bottle plug with the transfer line plug, when the sector gear meshing rack of opposite side, extract the bottle plug with the transfer line plug.
The driving shaft is connected with a transmission shaft II 16 through a bevel gear 14, the transmission shaft II 16 is connected with a shifting lever 11, the shifting lever is rotated, the shifting lever is matched with four sliding grooves of the inner grooved wheel, the intermittent motion of the inner grooved wheel is realized, and meanwhile, the mounting disc is driven to move.
After the liquid medicine to be infused once is prepared, all the liquid medicines are inversely arranged on the medicine bottle arrangement component, the plug of the infusion tube is inserted into the first bottle of liquid medicine according to the infusion sequence, and the device is opened. When the patient starts to infuse until the first bottle of liquid medicine is about to be infused, namely the liquid level is lower than the set liquid level of the liquid level sensor, the liquid level sensor sends a signal to trigger the switch, so that the motor works, the rack and the infusion tube plug are driven to move downwards through the transmission of the gear set, and the infusion tube plug is pulled down; then the motor drives the internal grooved wheel intermittent mechanism to rotate, and liquid replacement is finished; and finally, the rack and the infusion tube plug are driven to move upwards through the transmission of the gear set, and the infusion tube plug is inserted.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an intelligence liquid infusion set that trades, includes support body (15), is equipped with rotatory mounting disc (5) on support body (15), is equipped with the medicine bottle on mounting disc (5) and settles subassembly, its characterized in that: the infusion support is characterized in that a box body (10) is arranged on the support body (15), a lifting infusion tube plug (3) is arranged on the box body (10), a driving assembly is arranged in the box body (10), the driving assembly is connected with the infusion tube plug (3), and the driving assembly is connected with the mounting disc (5).
2. The intelligent fluid-changing infusion device as claimed in claim 1, wherein: and a liquid level sensor (1) is arranged on the mounting disc (5).
3. The intelligent fluid-changing infusion device as claimed in claim 1, wherein: the medicine bottle arranging assembly comprises a lower clamp (2) and an upper fixer (7).
4. The intelligent fluid-changing infusion device as claimed in claim 1 or 3, wherein: the mounting disc (5) is provided with four medicine bottle arranging assemblies which are arranged in a cross shape.
5. The intelligent fluid-changing infusion device as claimed in claim 1, wherein: the driving assembly is connected with two sector gears (6) with the same rotating direction through a gear set (13), a rack (8) is meshed between the two sector gears (6), and the rack (8) is connected with the infusion tube plug (3).
6. The intelligent fluid-changing infusion device of claim 5, wherein: gear train (13) including the driving shaft, drive assembly and driving shaft are connected, are equipped with the driving gear on the driving shaft, the both sides meshing driven gear I of driving gear, driven gear I passes through transmission shaft I (9) and is connected with driven gear II, mesh intermediate gear between two driven gear II, driven gear II is connected with sector gear (6).
7. The intelligent fluid-changing infusion device as claimed in claim 5 or 6, wherein: the rack (8) is arranged in the chute of the box body (10).
8. The intelligent fluid-changing infusion device as claimed in claim 5 or 6, wherein: the rack (8) is connected with the infusion tube plug (3) through a connecting rod.
9. The intelligent fluid-changing infusion device as claimed in claim 1 or 5, wherein: the driving assembly is connected with a driving lever (11) through a gear set (13), the driving lever (11) and the inner grooved wheel (4) form an inner grooved wheel mechanism, and the inner grooved wheel (4) is connected with the mounting disc (5).
10. The intelligent fluid-changing infusion device of claim 9, wherein: the gear set (13) comprises a driving shaft, the driving assembly is connected with the driving shaft, the driving shaft is connected with a transmission shaft II (16) through a bevel gear (14), and the transmission shaft II (16) is connected with a shifting rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021484208.2U CN213191737U (en) | 2020-07-24 | 2020-07-24 | Intelligent liquid-changing infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021484208.2U CN213191737U (en) | 2020-07-24 | 2020-07-24 | Intelligent liquid-changing infusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213191737U true CN213191737U (en) | 2021-05-14 |
Family
ID=75835366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021484208.2U Expired - Fee Related CN213191737U (en) | 2020-07-24 | 2020-07-24 | Intelligent liquid-changing infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213191737U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113456933A (en) * | 2021-07-28 | 2021-10-01 | 同济大学 | Independently change medicine infusion support device based on intelligent monitoring technique |
| CN115212379A (en) * | 2022-05-25 | 2022-10-21 | 山东石油化工学院 | Intelligent infusion control device and intelligent infusion tube control method thereof |
-
2020
- 2020-07-24 CN CN202021484208.2U patent/CN213191737U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113456933A (en) * | 2021-07-28 | 2021-10-01 | 同济大学 | Independently change medicine infusion support device based on intelligent monitoring technique |
| CN115212379A (en) * | 2022-05-25 | 2022-10-21 | 山东石油化工学院 | Intelligent infusion control device and intelligent infusion tube control method thereof |
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Legal Events
| 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: 20210514 |