CN220459699U - Novel double-head infusion apparatus - Google Patents
Novel double-head infusion apparatus Download PDFInfo
- Publication number
- CN220459699U CN220459699U CN202321296019.6U CN202321296019U CN220459699U CN 220459699 U CN220459699 U CN 220459699U CN 202321296019 U CN202321296019 U CN 202321296019U CN 220459699 U CN220459699 U CN 220459699U
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- connecting rod
- slide bar
- gas
- novel double
- utility
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- 238000001802 infusion Methods 0.000 title claims description 30
- 239000003814 drug Substances 0.000 abstract description 27
- 239000007788 liquid Substances 0.000 abstract description 14
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000002146 bilateral effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000001514 detection method Methods 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
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a novel double-head transfusion device, which relates to the field of medical equipment and comprises a support frame, wherein a connecting block is rotatably arranged at the top end of the support frame, connecting shafts are symmetrically arranged at two sides of the connecting block, a fixing device is arranged on the connecting shafts in a sliding manner, the fixing device comprises a connecting sliding block, the connecting sliding block is arranged on the connecting shafts in a sliding manner, a plurality of connecting rods are symmetrically arranged on one side, far away from the connecting sliding block, of the support plate, and connecting sliding rods are arranged at the other ends of the connecting rods in a sliding manner. According to the utility model, the medicine tank is fixed through the fixing device, at the moment, the limiting plate is pressed downwards through the weight of the medicine tank, and meanwhile, the connecting sliding rod is driven to move downwards, so that the setting spring is driven to move downwards, meanwhile, the set pull rope is driven to move, the top plate is driven to further drive the set top block to move, so that gas in the gas storage tank is extruded, and then the gas in the gas cylinder is extruded, and the opening is blocked, so that the liquid medicine cannot pass.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to a novel double-head infusion apparatus.
Background
The infusion apparatus is a common medical device and is used for intravenous infusion, liquid in a bottle flows into a drip chamber along a thinner infusion hose under the action of atmospheric pressure, and when the pressure of the water column of the drip chamber is greater than the venous pressure, the liquid in the bottle flows into veins along the hose.
However, the existing infusion apparatus can be a single-head infusion apparatus at present for infusing one bottle of liquid medicine, but the existing infusion apparatus needs a nurse to replace the infusion apparatus when the infusion apparatus is infused, and the infusion apparatus is frequently replaced in clinic, so that the double-head infusion apparatus has been developed.
The utility model provides a novel double-end transfusion system that patent number was mentioned for CN201920122926.6, the condition that the liquid can't remove takes place through the great double-end transfusion system of difference in height that sets up is avoided to can not take place the condition of jam when making the infusion through a plurality of telescopic branch pipes, it can infuse two medicine bottles through the double-end that sets up, in order to reduce medical personnel's work load, but present double-end transfusion system is after one of them medicinal cupping accomplishes the infusion, can't send out and remind and make medical personnel change it, thereby because change not in time lead to the disease to produce panic.
Disclosure of Invention
Based on the above, the utility model aims to provide a novel double-head infusion apparatus, so as to solve the technical problems that the existing double-head infusion apparatus cannot give out a prompt to enable medical staff to replace one of the medicine tanks after the infusion is completed, and the patient is panicked due to the fact that the replacement is not timely.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel double-end transfusion system, includes the support frame, the top rotates on the support frame and is provided with the connecting block, connecting block bilateral symmetry is provided with the connecting axle, the epaxial slip of connecting is provided with fixing device, fixing device includes the connection slider, the connection slider slides and sets up on the connecting axle, connection slider bottom fixedly connected with connects the carousel, it is provided with the roof to connect the carousel lower rotating, the symmetry is provided with a plurality of connecting rods on one side that the slider was kept away from to the roof, the connecting rod other end slides and is provided with the connection slide bar, connect the slide bar to extend to in the connecting rod, be provided with the spring in the connecting rod, the slip is provided with the roof in the connecting rod, the one end and the roof of spring in the connecting rod are connected, the one end of connecting the slide bar in the connecting rod is provided with the stay cord, the stay cord is connected with the roof.
Through adopting above-mentioned technical scheme, fix the device through the fixing device who sets up, make fixing device can rotate through the connection carousel that sets up this moment, install the medicine jar through the limiting plate that sets up this moment, drive through the stay cord that sets up and set up roof downwardly moving, and then extrude the spring, extrude the gas in the gas holder this moment, and then the detection to medicine jar weight.
The fixing device is further arranged, the fixing device further comprises a limiting plate, the limiting plate is connected with the connecting sliding rod, an opening is formed in the limiting plate, an air storage tank is arranged outside the connecting rod, a top block is arranged in the air storage tank, the top block is connected with the top plate, the bottom of the air storage tank is connected with an air pipe, the other end of the air pipe is connected into the limiting plate, an air cylinder is arranged in the limiting plate, the air pipe is connected with the air cylinder, and a baffle is arranged on one side, close to the opening, of the air cylinder in a sliding mode.
Through adopting above-mentioned technical scheme, through the trompil that sets up, make transfusion system can be connected with the medicine jar, the gas holder that the rethread set up controls the baffle, when remaining much in the medicine jar, the baffle is opened, when the deposit is little in the medicine jar, makes fixing device close under the effect of spring.
The utility model is further characterized in that the top plate is provided with a gauge, the gauge is connected with a pull rope in the connecting rod, and one side of the connecting rod, which is far away from the air storage tank, is provided with a graduated scale.
Through adopting above-mentioned technical scheme, through setting up to measure its remaining audio-visual observation in to the medical science and technology jar, make medical personnel observe.
The utility model is further arranged that the bottoms of the pair of fixing devices are connected with an infusion tube, the infusion tube is provided with a restrictor, and the other end of the infusion tube is provided with a needle.
Through adopting above-mentioned technical scheme, output the liquid medicine in the medicine jar through the transfer line that sets up, restrict it through the flow restrictor that sets up and rethread syringe needle carries out the injection to the patient.
The utility model is further arranged that the bottom of the support frame is provided with a support chassis.
Through adopting above-mentioned technical scheme, support the device through the support chassis that sets up, make the device can normal operating.
The utility model is further provided with a supporting block at the joint of the connecting rod and the connecting slide rod.
Through adopting above-mentioned technical scheme, carry out spacingly to the roof through the supporting shoe that sets up to make the stopper can not break away from the connecting rod.
In summary, the utility model has the following advantages:
1. according to the utility model, the medicine tank is fixed through the fixing device, at the moment, the limiting plate is pressed downwards through the weight of the medicine tank, and meanwhile, the connecting sliding rod is driven to move downwards, so that the setting spring is driven to move downwards, meanwhile, the set pull rope is driven to move, the top plate is driven to further drive the set top block to move, so that gas in the gas storage tank is extruded, and then the gas in the gas cylinder is extruded, and the opening is blocked, so that the liquid medicine cannot pass;
2. the weight of the liquid medicine is monitored through the arranged meter, so that medical staff or patients can monitor the residual weight of the liquid medicine, and the liquid medicine can be conveniently prepared for replacement operation when the residual liquid medicine is not much.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a fixing device according to the present utility model;
FIG. 3 is a schematic view of the upper half of the fixing device of the present utility model;
fig. 4 is a schematic view of the lower half structure of the present utility model.
In the figure: 1. a support frame; 2. a connecting block; 3. a support chassis; 4. a fixing device; 5. the connecting slide block; 6. a connecting shaft; 7. the connecting turntable; 8. a connecting rod; 9. connecting a slide bar; 10. a limiting plate; 11. opening holes; 12. a gauge; 13. a graduated scale; 14. a gas storage tank; 15. a support block; 16. a gas pipe; 17. a spring; 18. a top block; 19. a top plate; 20. a baffle; 21. a cylinder; 22. a pull rope; 23. an infusion tube; 24. a flow restrictor; 25. a needle; 26. and a support plate.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
1-2, as shown in fig. 1-2, the top rotates on the support frame 1 and is provided with connecting block 2, connecting block 2 bilateral symmetry is provided with connecting axle 6, slip on the connecting axle 6 is provided with fixing device 4, fix the medicine jar through fixing device 4 that sets up, build the volume simultaneously, when its weight reduces to a certain extent, represent that liquid medicine therein is remained too little, can cut off it through fixing device 4 that sets up this moment, support frame 1 bottom is provided with supporting chassis 3, support the device whole through supporting chassis 3 that set up, its supporting chassis 3 bottom can be provided with the universal wheel, it removes when making things convenient for the patient to use.
Specifically, refer to fig. 3-4, fixing device 4 includes connecting slider 5, connecting slider 5 slides and sets up on connecting axle 6, make fixing device 4 can slide and set up on connecting axle 6 through setting up connecting slider 5, can dismantle the whole fixing device 4 through dismantling connecting slider 5 this moment, connecting slider 5 bottom fixedly connected with connects carousel 7, connecting carousel 7 lower turn is provided with backup pad 26, backup pad 26 is kept away from connecting slider 5 one side on symmetry be provided with a plurality of connecting rods 8, make backup pad 26 and connecting rod 8 and connecting slider 5 rotate and be connected through connecting carousel 7 that set up, and then make whole fixing device 4 rotate and set up, can adjust according to the user's demand, connecting rod 8 other end slip is provided with connecting slide bar 9, connecting slide bar 9 extends into connecting rod 8 in, be provided with spring 17 in the connecting rod 8, connecting rod 8 and connecting slide bar 9 junction are provided with supporting shoe 15, it takes place to inject roof 19 through the supporting shoe 15 that sets up, prevent that it from taking place to break away from with connecting rod 8, the inner one end of connecting rod 8 lower slide is provided with roof 19, spring 17 is connected with roof 19 in connecting rod 8, one end that connecting slide bar 8 is kept away from connecting rod 8, one end is rotated with connecting rod 8 and connecting rod 8, can drive down through setting up the stay cord 19 under 22 and the setting up the connecting rod 19, and can drive the roof 19 down through setting up the stay cord.
On the basis of the structure, the fixing device 4 further comprises a limiting plate 10, the limiting plate 10 is connected with the connecting sliding rod 9, an opening 11 is formed in the limiting plate 10, the air storage tank 14 is arranged outside the connecting rod 8, the ejector block 18 is arranged in the air storage tank 14, the ejector block 18 is connected with the top plate 19, the ejector block 18 is driven to move when the top plate 19 moves downwards, the top of the air storage tank 14 is connected with the air pipe 16, the other end of the air pipe 16 is connected into the limiting plate 10, the air cylinder 21 is arranged in the limiting plate 10, the air pipe 16 is connected with the air cylinder 21, a baffle 20 is slidably arranged on one side, close to the opening 11, of the air cylinder 21, and therefore after the medicine bottle is installed, the connecting sliding rod 9 can be driven to move downwards, the ejector block 18 is driven to move, and then the air storage tank 14 is driven to extract air in the air cylinder 21 through the arranged air pipe 16, and then the baffle 20 is driven to be opened.
Further, in the device, the bottom of a pair of fixing devices 4 is connected with a transfusion tube 23, the pair of transfusion tubes 23 are converged into one transfusion tube 23 so as to output liquid medicine in two medicine tanks, the output quantity of the transfusion tube 23 can be controlled through a set restrictor 24, the transfusion tube 23 is provided with a restrictor 24, and the other end of the transfusion tube 23 is provided with a needle 25.
On the basis of the structure, the gauge 12 is arranged on the supporting plate 26, the gauge 12 is connected with the pull rope 22 in the connecting rod 8, the graduated scale 13 is arranged on one side, away from the air storage tank 14, of the connecting rod 8, and the gauge 12 matched with the graduated scale 13 is arranged to facilitate observation of residual liquid medicine in the medicine storage tank.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (6)
1. The utility model provides a novel double-end transfusion system, includes support frame (1), its characterized in that: the utility model discloses a connecting rod, including support frame (1), connecting rod (8) other end sliding is provided with connecting slide bar (9), connecting slide bar (9) extend to connecting rod (8) in, be provided with spring (17) in connecting rod (8), connecting slide bar (8) are provided with roof (19) in the one end of connecting rod (8) and are connected with roof (19), connecting slide bar (9) are provided with backup pad (26) in connecting slide bar (7) lower rotation, connecting slide bar (8) one side symmetry of keeping away from connecting slide bar (5) is provided with a plurality of connecting rods (8), connecting slide bar (9) extend to connecting rod (8) in, be provided with spring (17) in connecting rod (8), the interior sliding of connecting rod (8) is provided with roof (19), spring (17) are connected with roof (19) in one end in connecting rod (8), one end in connecting rod (8) is provided with stay cord (22).
2. The novel double-ended infusion set according to claim 1, wherein: fixing device (4) still include limiting plate (10), limiting plate (10) are connected with connecting slide bar (9), be provided with trompil (11) on limiting plate (10), connecting rod (8) are provided with gas holder (14) outward, be provided with kicking block (18) in gas holder (14), kicking block (18) are connected with roof (19), gas holder (14) top is connected with gas-supply pipe (16), gas-supply pipe (16) other end is connected to in limiting plate (10), be provided with cylinder (21) in limiting plate (10), gas-supply pipe (16) are connected with cylinder (21), one side that cylinder (21) are close to trompil (11) slides and is provided with baffle (20).
3. The novel double-ended infusion set according to claim 1, wherein: the utility model discloses a gas storage tank, including backup pad (26) and gas storage tank (14), be provided with counter (12) on backup pad (26), counter (12) are connected with stay cord (22) in connecting rod (8), one side that connecting rod (8) kept away from gas holder (14) is provided with scale (13).
4. The novel double-ended infusion set according to claim 1, wherein: the bottom of the pair of fixing devices (4) is connected with an infusion tube (23), a flow restrictor (24) is arranged on the infusion tube (23), and a needle (25) is arranged at the other end of the infusion tube (23).
5. The novel double-ended infusion set according to claim 1, wherein: the bottom of the supporting frame (1) is provided with a supporting chassis (3).
6. The novel double-ended infusion set according to claim 1, wherein: the joint of the connecting rod (8) and the connecting slide rod (9) is provided with a supporting block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321296019.6U CN220459699U (en) | 2023-05-26 | 2023-05-26 | Novel double-head infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321296019.6U CN220459699U (en) | 2023-05-26 | 2023-05-26 | Novel double-head infusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220459699U true CN220459699U (en) | 2024-02-09 |
Family
ID=89803298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321296019.6U Active CN220459699U (en) | 2023-05-26 | 2023-05-26 | Novel double-head infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220459699U (en) |
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2023
- 2023-05-26 CN CN202321296019.6U patent/CN220459699U/en active Active
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| GR01 | Patent grant |