CN213274455U - Infusion pump blockage detection device - Google Patents
Infusion pump blockage detection device Download PDFInfo
- Publication number
- CN213274455U CN213274455U CN202021608239.4U CN202021608239U CN213274455U CN 213274455 U CN213274455 U CN 213274455U CN 202021608239 U CN202021608239 U CN 202021608239U CN 213274455 U CN213274455 U CN 213274455U
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- China
- Prior art keywords
- drainage shell
- graduated flask
- cover
- detection device
- infusion pump
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 238000001802 infusion Methods 0.000 title claims description 32
- 238000009434 installation Methods 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 claims abstract description 12
- 230000002146 bilateral effect Effects 0.000 claims abstract description 4
- 230000006978 adaptation Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 24
- 239000006260 foam Substances 0.000 abstract description 11
- 238000012546 transfer Methods 0.000 abstract description 6
- 239000003814 drug Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 8
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 238000013461 design Methods 0.000 description 3
- 238000001990 intravenous administration Methods 0.000 description 3
- 229940079593 drug Drugs 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 239000003416 antiarrhythmic agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The utility model discloses an transfer pump blocks up detection device, including graduated flask, lower drainage shell, connecting pipe, cover and last drainage shell, the outer wall equidistance of graduated flask is carved with the scale, and the lower surface of graduated flask is equipped with the base, and the lower surface veneer of base has a supporting seat, the upper surface at the graduated flask is pegged graft in the cover activity, the inner wall equidistance welding of going up the drainage shell has the connecting rod, and the bottom welding of connecting rod is at the upper surface of lower drainage shell, the upper surface intermediate position department of going up the drainage shell is equipped with the connection mouth, and goes up the upper surface bilateral symmetry welding of drainage shell and have the installation pole, and the installation pole activity is pegged graft on the cover, and installs the rotation cap on the installation pole, rotates the upper surface that the cap is located the cover. The utility model discloses, compact structure, it is convenient to use, is convenient for in time observe measuring cylinder liquid level, prevents that the foam from producing, satisfies personnel's user demand.
Description
Technical Field
The utility model relates to an transfer pump detects technical field, specifically is an transfer pump jam detection device.
Background
Infusion pumps are typically mechanical or electronic control devices that act on the infusion tubing for the purpose of controlling the rate of infusion. Is often used in situations where strict control of the amount of infusion and drug is required, such as in applications of boosting drugs, antiarrhythmic drugs, intravenous infusion or intravenous anesthesia for infants. The following discussion will discuss the problem of the infusion pump with regard to its daily operation, maintenance and preservation in connection with its practical clinical application.
Intravenous infusion is the most common clinical treatment method, is a common administration treatment technology in the care profession, can reduce the treatment effect and bring adverse effects to patients and nursing work when the infusion is too fast or too slow in clinical, and the application of the infusion pump/injection pump is helpful to reduce the intensity of medical care work, improve the safety, the accuracy and the work efficiency, and improve the nursing level. The driving principle of the infusion pump/injection pump includes various modes such as creeping, rotary extrusion, double-piston extrusion and the like, and most infusion pumps/injection pumps need to use special pipelines matched with the infusion pumps/injection pumps to ensure the accuracy and uniformity of the flow rate of the infusion pumps/injection pumps due to different manufacturers and brands.
The detection of the infusion pump and the injection pump mainly aims at the flow rate output precision (hereinafter referred to as flow rate precision), the blockage alarm accuracy and other alarm effectiveness of the infusion pump and the injection pump. The flow rate precision refers to the deviation of the total amount of liquid output by the infusion pump from a set value in a certain time. Because the set flow rate of the infusion pump is relatively small, the longer the detection time is, the more stable and accurate the measured flow rate value is relatively.
Traditional flow measurement in-process liquid is carried the measuring cylinder in comes the flow in the audio-visual observation unit interval, at the in-process that liquid was injected into the measuring cylinder, because collision between the liquid can make the liquid medicine produce the foam, need wait for a period of time for this reason and make the foam disappear and just can observe accurate liquid level height in the measuring cylinder, can not satisfy personnel's user demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an infusion pump blocks up detection device, compact structure is possessed, it is convenient to use, be convenient for in time observe the measuring cylinder liquid level, prevent that the foam from producing, satisfy personnel's user demand's advantage, solve traditional flow detection in-process liquid and be carried the flow that comes audio-visual observation unit interval in the measuring cylinder, at the in-process that liquid was injected into the measuring cylinder, because collision between the liquid can make the liquid medicine produce the foam, need wait for a period of time for this reason and make the foam disappear and just can observe accurate liquid level height in the measuring cylinder, can not satisfy personnel's user demand's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an infusion pump blocks up detection device, includes graduated flask, drainage shell, connecting pipe, cover and goes up the drainage shell down, the outer wall equidistance of graduated flask is carved with the scale, and the lower surface of graduated flask is equipped with the base, and the lower surface veneer of base has a supporting seat, the upper surface at the graduated flask is pegged graft in the cover activity, the welding of the inner wall equidistance of going up the drainage shell has the connecting rod, and the bottom welding of connecting rod is at the upper surface of drainage shell down, the upper surface intermediate position department of going up the drainage shell is equipped with the connection mouth, and goes up the upper surface bilateral symmetry welding of drainage shell and have the installation pole, and installation pole activity is pegged graft on the cover, and threaded mounting has the rotation cap on the installation pole, rotates the upper surface that.
Preferably, the upper surface of base is seted up with the recess of graduated flask looks adaptation, and the graduated flask inlays and installs in the recess.
Preferably, the lower drainage shell is not in contact with the upper drainage shell, and the lower drainage shell is not in contact with the inner wall of the measuring cylinder.
Preferably, one end of the connecting pipe is provided with a connector, and the connector is installed in the connecting nozzle in a threaded manner.
Preferably, the barrel cover is provided with a through hole matched with the mounting rod, and the mounting rod is movably inserted into the through hole.
Preferably, the number of the supporting seats is four, and the four supporting seats are distributed on the lower surface of the base in a rectangular array.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses an infusion pump blockage detection device is in the use, can install the one end screw thread of connecting pipe on the connector nozzle, then put the drainage shell into the graduated flask, the connecting pipe is interconnected with the transfer pump of the external world, when carrying out the infusion detection, the liquid medicine passes through the connecting pipe and gets into the upper drainage shell, fall to the surface of lower drainage shell afterwards, through the position relation between lower drainage shell, upper drainage shell and the graduated flask three, make the liquid medicine slide along the inner wall of graduated flask, the liquid medicine is effectively prevented from striking each other in the process of whereabouts and thus arouse the foam, through the design of installation pole, can effectively regulate and control the height that the drainage shell is located in the graduated flask, when needing to heighten the drainage shell, corotation rotating cap, through the thread engagement effect between rotating cap and the installation pole, make the distance between rotating cap and the drainage shell promptly promote the height of drainage shell, otherwise, the cap is rotated in the reversal, compact structure, it is convenient to use, is convenient for in time observe the measuring cylinder liquid level, prevents that the foam from producing, satisfies personnel's user demand.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the connection between the upper drainage shell and the lower drainage shell of the present invention;
fig. 3 is a schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a measuring cylinder; 3. a supporting seat; 4. calibration; 5. a lower drainage shell; 6. a connecting rod; 7. mounting a rod; 8. a connecting pipe; 9. rotating the cap; 10. a cylinder cover; 11. an upper drainage shell; 12. a connecting nozzle; 13. a connecting head.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides an infusion pump blocks up detection device, including graduated flask 2, drainage shell 5 down, connecting pipe 8, cover 10 and last drainage shell 11, the outer wall equidistance of graduated flask 2 is carved with scale 4, and the lower surface of graduated flask 2 is equipped with base 1, the recess with 2 looks adaptations of graduated flask is seted up to base 1's upper surface, and graduated flask 2 inlays and installs in the recess, base 1's lower surface veneer has supporting seat 3, supporting seat 3 is totally four, and four supporting seats 3 are rectangular array and distribute at base 1's lower surface.
Go up the upper surface bilateral symmetry welding of drainage shell 11 and have installation pole 7, installation pole 7 activity is pegged graft on cover 10, set up the through-hole with installation pole 7 looks adaptation on cover 10, and install 7 activities of pole and peg graft in the through-hole, and install 7 upper threads of pole and install rotation cap 9, rotation cap 9 is located the upper surface of cover 10, design through installation pole 7, can be effectual regulation and control the height that the drainage shell is located graduated flask 2, when the drainage shell is increaseed to needs, corotation rotation cap 9, through the thread engagement effect between rotation cap 9 and the installation pole 7, make the distance between rotation cap 9 and the drainage shell shorten the height that promotes the drainage shell promptly, otherwise, reversal rotation cap 9 can, compact structure, it is convenient to use, it is convenient in time to observe the measurement cylinder 2 liquid level to be convenient, prevent that the foam from producing, satisfy personnel's user demand.
The working principle is as follows: the utility model discloses an infusion pump blocks up detection device in the use, can install the one end screw thread of connecting pipe 8 on connector 12, then put into graduated flask 2 drainage shell, connecting pipe 8 and external transfer pump interconnect, when carrying out the infusion and detect, the liquid medicine passes through connecting pipe 8 and gets into upper drainage shell 11, fall to the surface of drainage shell 5 down afterwards, through the position relation between lower drainage shell 5, upper drainage shell 11 and graduated flask 2 three, make the liquid medicine slide along the inner wall of graduated flask 2, the liquid medicine is prevented effectively and is collided each other in the in-process of whereabouts and thus aroused the foam, through the design of installation pole 7, can effectively regulate and control the height that the drainage shell is located graduated flask 2, when needing to heighten the drainage shell, corotation rotating cap 9, through the meshing effect of the screw thread between rotating cap 9 and the installation pole 7, make the distance between rotating cap 9 and the drainage shell shorten promptly and promote the height of drainage shell, conversely, the cap 9 may be rotated in reverse.
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 (6)
1. The utility model provides an infusion pump blocks up detection device, includes graduated flask (2), drainage shell (5), connecting pipe (8), cover (10) and upper drainage shell (11), its characterized in that: scale (4) are drawn to the outer wall equidistance of graduated flask (2), and the lower surface of graduated flask (2) is equipped with base (1), and the lower surface veneer of base (1) has supporting seat (3), cover (10) activity joint is at the upper surface of graduated flask (2), the inner wall equidistance welding of going up drainage shell (11) has connecting rod (6), and the bottom welding of connecting rod (6) is at the upper surface of drainage shell (5) down, the upper surface intermediate position department of going up drainage shell (11) is equipped with connects mouth (12), and goes up the upper surface bilateral symmetry welding of drainage shell (11) and have installation pole (7), and installation pole (7) activity is pegged graft on cover (10), and installs on installation pole (7) screw thread and rotate cap (9), rotates cap (9) and is located the upper surface of cover (10).
2. The infusion pump occlusion detection device of claim 1, wherein: the upper surface of base (1) is seted up the recess with graduated flask (2) looks adaptation, and graduated flask (2) are inlayed and are installed in the recess.
3. The infusion pump occlusion detection device of claim 1, wherein: the lower drainage shell (5) is not in mutual contact with the upper drainage shell (11), and the lower drainage shell (5) is not in mutual contact with the inner wall of the measuring cylinder (2).
4. The infusion pump occlusion detection device of claim 1, wherein: one end of the connecting pipe (8) is provided with a connector (13), and the connector (13) is installed in the connecting nozzle (12) in a threaded mode.
5. The infusion pump occlusion detection device of claim 1, wherein: the barrel cover (10) is provided with a through hole matched with the mounting rod (7), and the mounting rod (7) is movably inserted in the through hole.
6. The infusion pump occlusion detection device of claim 1, wherein: the number of the supporting seats (3) is four, and the four supporting seats (3) are distributed on the lower surface of the base (1) in a rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021608239.4U CN213274455U (en) | 2020-08-05 | 2020-08-05 | Infusion pump blockage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021608239.4U CN213274455U (en) | 2020-08-05 | 2020-08-05 | Infusion pump blockage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213274455U true CN213274455U (en) | 2021-05-25 |
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ID=75969693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021608239.4U Expired - Fee Related CN213274455U (en) | 2020-08-05 | 2020-08-05 | Infusion pump blockage detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213274455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252135A (en) * | 2021-07-07 | 2021-08-13 | 成都辰迈科技有限公司 | Water level measurement and detection device and use method thereof |
-
2020
- 2020-08-05 CN CN202021608239.4U patent/CN213274455U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252135A (en) * | 2021-07-07 | 2021-08-13 | 成都辰迈科技有限公司 | Water level measurement and detection device and use method thereof |
| CN113252135B (en) * | 2021-07-07 | 2021-09-14 | 成都辰迈科技有限公司 | Water level measurement and detection device and use method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |