CN220513219U - Infusion control device - Google Patents
Infusion control device Download PDFInfo
- Publication number
- CN220513219U CN220513219U CN202320710328.7U CN202320710328U CN220513219U CN 220513219 U CN220513219 U CN 220513219U CN 202320710328 U CN202320710328 U CN 202320710328U CN 220513219 U CN220513219 U CN 220513219U
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- China
- Prior art keywords
- control device
- infusion
- drip chamber
- infrared counting
- shell
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- 238000001802 infusion Methods 0.000 title claims description 41
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 239000007788 liquid Substances 0.000 description 9
- 239000003814 drug Substances 0.000 description 8
- 238000001990 intravenous administration Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000000474 nursing effect Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000016236 parenteral nutrition Nutrition 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000008174 sterile solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of transfusion, and provides a transfusion control device which aims at solving the problem that the current transfusion is inconvenient to quickly adjust to a required dropping speed; the counting device comprises a shell arranged at the outer side of the drip chamber, a drip chamber accommodating cavity is arranged in the shell, and an infrared counting sensor and an infrared counting receiver are respectively arranged at the left side and the right side of the shell, which are positioned in the drip chamber accommodating cavity; the drip speed data can be conveniently obtained by medical staff, the drip speed data can be intuitively recorded, effective basis can be accurately provided for next adjustment of the drip speed, and great convenience is brought to the work of the medical staff.
Description
Technical Field
The utility model relates to the technical field of infusion, in particular to an infusion control device.
Background
The intravenous infusion method is a method of infusing sterile solution, electrolyte or medicine from vein, and can be classified into peripheral intravenous infusion, central intravenous infusion, intravenous infusion of high nutrient substances, blood transfusion, etc. due to the difference between infusion sites and infusion. Intravenous infusion therapy is a highly specialized technique with a therapeutic layer covering parenteral nutrition, supporting medication and infusion therapy.
At present, when intravenous transfusion in a hospital is performed, the transfusion speed regulator is required to be correspondingly regulated according to the illness state of a patient and transfusion medicines, and the transfusion speed is regulated to be corresponding to the patient. In clinic, nursing staff basically calculates the dropping speed of the liquid medicine in the infusion tube, for the dropping speed of the liquid medicine, generally, the nursing staff uses a clock and visually observes the dropping number of the liquid medicine in a dropping funnel of the infusion apparatus within one minute, and then calculates the input quantity of the liquid medicine, but the nursing workload is large and the observation result of the human eye is not accurate enough, so that the error of the calculated result is larger; not only can the treatment effect be affected, but also the health of patients can be seriously damaged, and even the lives of the patients can be endangered.
Disclosure of Invention
The utility model aims to solve the problem that the conventional infusion is inconvenient to quickly adjust to the required infusion speed, and provides the infusion control device which is convenient for medical staff to acquire the infusion speed data, intuitively records the infusion speed data, accurately provides effective basis for next adjustment of the infusion speed and brings great convenience for the work of the medical staff.
The embodiment of the utility model is realized by the following technical scheme:
an infusion control device comprises a speed regulating device arranged on an infusion tube and a counting device arranged on the outer side of a dropping funnel,
the speed regulating device comprises a fixing clamp for clamping the infusion tube and an adjusting piece arranged on the fixing clamp, and the adjusting piece is used for adjusting the opening angle between two clamping plates of the fixing clamp;
the counting device comprises a shell arranged on the outer side of the drip chamber, a drip chamber accommodating cavity is arranged in the shell, and an infrared counting sensor and an infrared counting receiver are respectively arranged on the left side and the right side of the shell, which are positioned in the drip chamber accommodating cavity.
Further, the fixing clamp comprises two clamping blocks hinged with each other, and the two clamping plates are respectively arranged at the bottoms of the two clamping blocks.
Further, the adjusting piece comprises an adjusting rod and a limiting groove, the limiting groove is formed in one clamping plate, one end of the adjusting rod is fixed to the other clamping plate, and the other end of the adjusting rod penetrates through the limiting groove to extend to the outer side of the limiting groove and is fixed to the outer side of the limiting groove.
Further, the outer wall surface of the adjusting rod is a threaded surface, a limit nut is arranged on the outer side of the clamping plate provided with the limit groove, and the limit nut limits the adjusting rod on the clamping plate.
Further, the adjusting rod is also provided with a scale.
Further, openings of the two clamping plates of the fixing clamp are provided with a notch.
Further, the notch is V-shaped or U-shaped.
Further, baffles are arranged at the upper end and the lower end of the shell, and the shell is fixed on the outer side of the dropping funnel by the baffles.
Further, a display is further arranged on the shell and is electrically connected with the infrared counting sensor and the infrared counting receiver.
Further, the infrared counting sensor and the infrared counting receiver are symmetrically arranged on the left side and the right side of the drip chamber containing cavity of the shell.
The technical scheme of the embodiment of the utility model has at least the following advantages and beneficial effects:
the utility model has reasonable design and simple structure, can conveniently regulate the liquid medicine dripping speed, intuitively record and accurately provide effective basis for regulating the dripping speed next time, so that the dripping speed can be quickly regulated to the required dripping speed without repeatedly regulating and verifying the dripping speed, and brings great convenience for the work of medical staff.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an infusion control device according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of a fixing clip according to an embodiment of the present utility model;
fig. 3 is a schematic structural diagram of a counting device according to an embodiment of the present utility model.
Icon: 1-transfusion bag, 2-transfusion tube, 3-fixation clamp, 31-clamp block, 32-clamp plate, 33-regulation rod, 34-scale, 35-limit groove, 36-limit nut, 37-notch, 4-counting device, 41-shell, 42-infrared counting sensor, 43-drip container, 44-baffle, 45-infrared counting receiver and 46-display.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of 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, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Example 1
An infusion control device comprises a speed regulating device arranged on an infusion tube 2 and a counting device 4 arranged outside a dropping funnel,
the speed regulating device comprises a fixing clamp 3 used for clamping the infusion tube 2 and an adjusting piece arranged on the fixing clamp 3, wherein the adjusting piece is used for adjusting the opening angle between two clamping plates 32 of the fixing clamp 3;
the counting device 4 comprises a shell 41 arranged on the outer side of the drip chamber, a drip chamber accommodating cavity 43 is arranged in the shell 41, and an infrared counting sensor 42 and an infrared counting receiver 45 are respectively arranged on the left side and the right side of the shell 41, which are positioned in the drip chamber accommodating cavity 43.
In this embodiment, the fixing clip 3 includes two clip blocks 31 hinged to each other, and two clamping plates 32 are respectively disposed at bottoms of the two clip blocks 31.
In this embodiment, the adjusting member includes an adjusting rod 33 and a limiting groove 35, the limiting groove 35 is disposed on one clamping plate 32, one end of the adjusting rod 33 is fixed on the other clamping plate 32, and the other end of the adjusting rod penetrates through the limiting groove 35 to extend to the outside of the limiting groove 35 and is fixed on the outside of the limiting groove 35.
In this embodiment, the outer wall surface of the adjusting rod 33 is a threaded surface, and a limit nut 36 is disposed on the outer side of the clamping plate 32 provided with the limit groove 35, and the limit nut 36 limits the adjusting rod 33 on the clamping plate 32.
In this embodiment, the adjusting rod 33 is further provided with a scale 34, so that the medical staff is familiar with the scale 34 where the adjusting rod 33 is located when adjusting different positions, thereby being convenient for recording the dripping speed under the condition, and being capable of being more conveniently adjusted to the corresponding scale 34 to achieve the required dripping speed in the subsequent adjustment.
In this embodiment, a notch 37 is provided at the opening of the two clamping plates 32 of the fixing clamp 3, and the notch 37 is V-shaped or U-shaped; thus, the infusion tube 2 with different thickness specifications can be more conveniently adjusted and used.
In this embodiment, the upper and lower ends of the housing 41 are both provided with a baffle plate 44, the baffle plate 44 fixes the housing 41 on the outside of the drip chamber, specifically in this embodiment, one end of the baffle plate 44 is hinged with one side of the housing 41, and the other end of the baffle plate 44 is in snap connection with the other side of the housing 41; in addition, those skilled in the art may adopt other connection modes as required, and the embodiment is not limited.
In this embodiment, a display 46 is further disposed on the housing 41, and the display 46 is electrically connected to the infrared counting sensor 42 and the infrared counting receiver 45. The liquid drop drops from the top of the dropping funnel, when the liquid drop passes through the position between the infrared counting sensor 42 and the infrared counting receiver 45, the formed infrared sensing between the infrared counting sensor 42 and the infrared counting receiver 45 is blocked, so that counting is carried out, and the counting data is processed by the processor to obtain effective dropping speed and displayed on the display screen.
In this embodiment, the infrared counting sensor 42 and the infrared counting receiver 45 are symmetrically disposed on the left and right sides of the housing 41 in the drip chamber 43, so that infrared sensing can be more accurately formed, and more accurate counting can be performed.
Working principle: when the monitoring device is used, after the infusion bag 1 is hung, the fixing clamp 3 is clamped on the infusion tube 2 above the drip cup, and the opening angle between the two clamping plates 32 is adjusted according to the drip speed requirement during clamping, so that the clamping tightness of the fixing clamp 3 on the infusion tube 2 is adjusted to control the drip speed, specifically, the screw cap on the adjusting rod 33 is unscrewed, then the opening angle between the two clamping plates 32 is adjusted by pressing the two clamping blocks 31, and the screw cap is screwed after the adjustment, so that the screw cap is fixed on the infusion tube 2 and the flow speed is controlled; then, the infrared counting sensor 42 and the infrared counting receiver 45 are utilized to monitor the liquid drop in the dropping funnel, when the liquid drop passes through the position between the infrared counting sensor 42 and the infrared counting receiver 45, the infrared induction formed between the infrared counting sensor 42 and the infrared counting receiver 45 is blocked, so that counting is carried out, the counting data are processed through the processor to obtain effective dropping speed, and are displayed on the display screen, so that medical staff can know the dropping speed data conveniently, intuitively record and accurately provide effective basis for next adjustment of the dropping speed, the required dropping speed can be adjusted rapidly, repeated adjustment and verification of whether the dropping speed is proper or not are not needed, and great convenience is brought to the work of medical staff.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. An infusion control device is characterized by comprising a speed regulating device arranged on an infusion tube and a counting device arranged on the outer side of a dropping funnel,
the speed regulating device comprises a fixing clamp for clamping the infusion tube and an adjusting piece arranged on the fixing clamp, and the adjusting piece is used for adjusting the opening angle between two clamping plates of the fixing clamp;
the fixing clamp comprises two clamping blocks which are hinged with each other, and the two clamping plates are respectively arranged at the bottoms of the two clamping blocks; the adjusting piece comprises an adjusting rod and a limiting groove, the limiting groove is arranged on one clamping plate, one end of the adjusting rod is fixed on the other clamping plate, and the other end of the adjusting rod penetrates through the limiting groove to extend to the outer side of the limiting groove and is fixed on the outer side of the limiting groove; the outer wall surface of the adjusting rod is a threaded surface, and a limit nut is arranged on the outer side of the clamping plate provided with the limit groove and limits the adjusting rod on the clamping plate;
the counting device comprises a shell arranged on the outer side of the drip chamber, a drip chamber accommodating cavity is arranged in the shell, and an infrared counting sensor and an infrared counting receiver are respectively arranged on the left side and the right side of the shell, which are positioned in the drip chamber accommodating cavity.
2. The infusion control device of claim 1, wherein the adjustment lever is further provided with a scale thereon.
3. The infusion control device of claim 1, wherein the openings of both of the clamping plates of the retaining clip have a notch.
4. The infusion control device of claim 3, wherein the notch is V-shaped or U-shaped.
5. The infusion control device according to claim 1, wherein baffles are provided at both upper and lower ends of the housing, the baffles securing the housing to the outside of the drip chamber.
6. The infusion control device of claim 1, wherein a display is further provided on the housing, the display being electrically connected to the infrared counting sensor and the infrared counting receiver.
7. The infusion control device of claim 1, wherein the infrared counting sensor and the infrared counting receiver are symmetrically disposed on the left and right sides of the housing in the drip chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320710328.7U CN220513219U (en) | 2023-04-03 | 2023-04-03 | Infusion control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320710328.7U CN220513219U (en) | 2023-04-03 | 2023-04-03 | Infusion control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220513219U true CN220513219U (en) | 2024-02-23 |
Family
ID=89933446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320710328.7U Active CN220513219U (en) | 2023-04-03 | 2023-04-03 | Infusion control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220513219U (en) |
-
2023
- 2023-04-03 CN CN202320710328.7U patent/CN220513219U/en active Active
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