CN212973734U - Integrated intravenous infusion apparatus with adjustable dripping speed for operation - Google Patents
Integrated intravenous infusion apparatus with adjustable dripping speed for operation Download PDFInfo
- Publication number
- CN212973734U CN212973734U CN202020277263.8U CN202020277263U CN212973734U CN 212973734 U CN212973734 U CN 212973734U CN 202020277263 U CN202020277263 U CN 202020277263U CN 212973734 U CN212973734 U CN 212973734U
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- China
- Prior art keywords
- pipeline
- section
- dripping speed
- infusion apparatus
- intravenous infusion
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- 238000001802 infusion Methods 0.000 title claims abstract description 37
- 238000001990 intravenous administration Methods 0.000 title claims abstract description 16
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 230000006837 decompression Effects 0.000 claims abstract description 5
- 238000012377 drug delivery Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 15
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 claims description 6
- 229960002897 heparin Drugs 0.000 claims description 6
- 229920000669 heparin Polymers 0.000 claims description 6
- 238000001356 surgical procedure Methods 0.000 claims 1
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 8
- 238000001647 drug administration Methods 0.000 description 6
- 206010002091 Anaesthesia Diseases 0.000 description 4
- 230000037005 anaesthesia Effects 0.000 description 4
- 239000008280 blood Substances 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses an integrated intravenous infusion apparatus with adjustable dripping speed for operation, in the infusion apparatus, an indwelling needle joint is connected with one end of a first section of pipeline, the other end of the first section of pipeline is connected with one end of a second section of pipeline, a single channel integrated type for rapid drug delivery is connected on the first section of pipeline, and a four-channel integrated type is connected on the second section of pipeline; the other end of the second-section pipeline is connected with one end of a third-section pipeline through a pipeline sectional opening, and the dripping speed regulator is arranged on the third-section pipeline; the other end of the third section of pipeline is connected with the liquid outlet end of the Murphy's dropper with the filtering device, the liquid inlet end of the Murphy's dropper with the filtering device is connected with one end of the fourth section of pipeline, and the other end of the fourth section of pipeline is provided with a plug; the decompression exhaust hole is positioned on the plug of the fourth section of pipeline. The utility model discloses be convenient for clinical staff operates, extravagant exhaust time of dosing etc. when avoiding clinical staff frequently to add infusion passageway, salvage fast is favorable to the patient to perform the operation treatment.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to an operation is with adding adjustable dripping speed of elongated, sectional type, multichannel, filterable, fixable integral type vein transfusion system of dosing.
Background
The intravenous infusion apparatus is widely applied as a way for maintaining the venous access and the administration route of a patient in the operation. The transfusion system that uses in the art at present is mostly common ordinary transfusion system, because special position reason and the intraoperative needs maintain the salvage of anesthesia outside dosing in the operation patient art and dose, administer fast, heat and dose, factor such as pressurization dosing, ordinary transfusion system single channel, exhaust loaded down with trivial details, the pipeline is short, the unable accurate regulation and control of dropping speed, the impurity function of no filtration, do not have fixing device, the tee bend of connection drops easily in the art and the shortcoming such as blood leakage, weeping, gas leakage that causes has can not satisfy clinical demand already. At present, a novel integrated intravenous infusion apparatus with adjustable dripping speed for operation, which is lengthened, sectional, multi-channel, filterable and fixable, is urgently needed in clinic to solve the problems.
The utility model solves the defect that the infusion apparatus pipeline is not long enough due to heating administration or special body position in operation by lengthening the infusion apparatus pipeline; the plurality of channels are integrated on the infusion apparatus through sectional design, so that the defects that the channels of the infusion apparatus are insufficient, a connected three-channel connector is easy to fall off and the like caused by the fact that quick administration, rescue administration, pressurization administration and the like except anesthesia administration need to be maintained in the operation are overcome; the double-layer elastic filter screen is added into the Murphy type dropper, so that the defects of complicated exhaust, air leakage and the like of a common infusion apparatus are overcome; the defects of blood leakage, liquid leakage and the like caused by the falling of the channel or unclosed channel opening after the common transfusion device is connected with multiple channels are overcome by the valve design of the channel administration opening; the dripping speed regulator is provided with accurate scales, so that the defect that the common infusion apparatus cannot accurately regulate and control the dripping speed is overcome; the movable clamp is arranged at the infusion pipeline, so that the defect that the infusion apparatus cannot be fixed or is inconvenient to fix due to overlong length is overcome. Therefore, the design is convenient to use and operate and high in practicability.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an operation is with adding adjustable dripping speed of elongated, sectional type, multichannel, filterable, fixable integral type vein transfusion system of dosing to the not enough of prior art.
The purpose of the utility model is realized through the following technical scheme: an integrated intravenous infusion apparatus with adjustable dripping speed for operation comprises an indwelling needle connector, a single quick drug feeding channel, a movable fixing clamp, four channels, a pipeline sectional opening, a dripping speed regulator, a Murphy dropper with a filtering device, a pressure reducing exhaust hole, a first section of pipeline, a second section of pipeline, a third section of pipeline and a fourth section of pipeline;
the indwelling needle joint is integrally connected with one end of a first section of pipeline, the other end of the first section of pipeline is integrally connected with one end of a second section of pipeline, the quick drug delivery single channel is integrally connected to the first section of pipeline, the movable fixed clamping ring is sleeved on the second section of pipeline, and the four channels are integrally connected to the second section of pipeline; the other end of the second-section pipeline is connected with one end of a third-section pipeline through a pipeline sectional opening, and the dripping speed regulator is arranged on the third-section pipeline; the other end of the third section of pipeline is integrally connected with a liquid outlet end of the Murphy's dropper with the filtering device, a liquid inlet end of the Murphy's dropper with the filtering device is integrally connected with one end of the fourth section of pipeline, and the other end of the fourth section of pipeline is provided with a plug and is connected with a liquid bag through the plug; and the pressure reducing exhaust hole is positioned on the plug of the fourth section of pipeline.
Furthermore, the front end connector of the remaining needle connector is made of hard PVC materials, the length of the front end connector is 1cm, and the front end connector is connected with a threaded clamping cap.
Further, first section pipeline length is 10cm, and the mouth outwards extrudes 1cm for the passageway of the single channel of dosing fast, and outstanding middle section has a flap, and the department of protrusion has a switch, passes through threaded connection with the heparin cap for the mouth front end of dosing, and whole single channel of dosing fast is the stereoplasm PVC material.
Furthermore, the movable fixing clamp is a spring clamp, one end of the movable fixing clamp is provided with a round hole, and the round hole is sleeved on the second section of pipeline in a circle.
Furthermore, the length of the second section of pipeline is 80cm, the four channels are distributed on two sides of the pipeline, a channel opening at one end of each of the four channels is in threaded connection with the heparin cap, and one end of the second section of pipeline is made of hard PVC material with the length of 1cm and is connected with the sectional type opening of the pipeline through threads.
Further, the dripping speed regulator is characterized in that OFF/40/60/MAX scales are engraved on a common infusion set dripping speed regulator.
Furthermore, the Murphy dropper with the filtering device is a Murphy dropper which is internally provided with two layers of filter screens with one layer at the upper end and one layer at the lower end, the two layers of filter screens are connected by elastic PVC materials, and the diameter of a screen opening is 1 mm.
Further, the length of the third section of pipeline is 100 cm.
Furthermore, the plug of the fourth section of pipeline is made of hard PVC material, and the length of the fourth section of pipeline is 20 cm.
The utility model has the advantages that: the utility model discloses transfusion system compares with present operation with transfusion system device, has solved present transfusion system and has put that the infusion passageway is not enough, the exhaust is loaded down with trivial details, the pipeline is short, the unable accurate regulation and control of dropping speed, have not filtered impurity function, have fixing device, the tee bend of connecting in the art drops easily and shortcoming such as the blood leakage that causes, weeping, gas leakage. Simultaneously the utility model discloses the clinical personnel operation of not only being convenient for has more avoided clinical personnel to frequently add infusion passageway, extravagant time of exhausting when salvageing fast and dosing etc. is favorable to patient's treatment of performing the operation.
Drawings
FIG. 1 is an overall schematic view of the infusion apparatus of the present invention;
FIG. 2 is a schematic view of a single channel for rapid drug administration of the infusion apparatus of the present invention;
FIG. 3 is a schematic view of the movable fixing clip of the infusion apparatus of the present invention;
FIG. 4 is a schematic view of a dripping speed regulator of the infusion apparatus of the present invention;
in the figure, 1, an indwelling needle joint; 2. a single channel for rapid drug delivery; 3. a movable fixing clip; 4. four channels; 5. a pipeline sectional opening; 6. a drop rate adjuster; 7. a Murphy dropper with a filtering device; 8. a pressure reducing vent; 9. a first section of tubing; 10. a second section of pipeline; 11. a third section of tubing; 12. and a fourth section of pipeline.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in figure 1, the surgical integrated intravenous infusion apparatus capable of adjusting the dropping speed comprises an indwelling needle connector 1, a rapid drug administration single channel 2, a movable fixing clamp 3, a four-channel 4, a pipeline sectional opening 5, a dropping speed regulator 6, a Murphy's dropper 7 with a filtering device, a pressure reducing exhaust hole 8, a first section of pipeline 9, a second section of pipeline 10, a third section of pipeline 11 and a fourth section of pipeline 12;
the indwelling needle joint 1 is integrally connected with one end of a first section of pipeline 9, the front end joint of the indwelling needle joint 1 is made of hard PVC materials, the length of the front end joint is 1cm, the front end joint is connected with a threaded clamping cap, the other end of the first section of pipeline 9 is integrally connected with one end of a second section of pipeline 10, the rapid drug delivery single channel 2 is integrally connected with the first section of pipeline 9, and the length of the first section of pipeline 9 is 10 cm;
as shown in figure 2, the channel administration port of the rapid administration single channel 2 protrudes outwards by 1cm, the protruding middle section is provided with a valve (the valve is made of elastic PVC sheets and divided into four pieces, the valve leaf is opened under the action of thrust during administration, medicine enters the pipeline, the valve leaf is sealed and closed when no administration is carried out, liquid or blood in the pipeline is prevented from leaking out of the administration channel), the protruding part is provided with a switch, the front end of the administration port is connected with the heparin cap through threads, and the whole rapid administration single channel 2 is made of hard PVC materials.
As shown in fig. 3, the movable fixing clip 3 is a spring clip, one end of which is provided with a round hole, the round hole is sleeved on the second section of the pipeline 10, and the four channels 4 are integrally connected to the second section of the pipeline 10; the length of the second section of pipeline 10 is 80cm, the four channels 4 are distributed on two sides of the pipeline, a channel opening at one end of each of the four channels 4 is in threaded connection with the heparin cap, and one end of the second section of pipeline 10 is made of hard PVC material with the length of 1cm and is connected with the pipeline sectional type opening 5 through threads.
The pipeline sectional type opening 5 is connected with one end of a third section of pipeline 11, and the dripping speed regulator 6 is arranged on the third section of pipeline 11; as shown in figure 4, the dropping speed regulator 6 is an OFF/40/60/MAX scale marked on a common infusion set dropping speed regulator.
The other end of the third section of pipeline 11 is integrally connected with a liquid outlet end of the Murphy's dropper 7 with a filtering device, the length of the third section of pipeline 11 is 100cm, a liquid inlet end of the Murphy's dropper 7 with the filtering device is integrally connected with one end of the fourth section of pipeline 12, the Murphy's dropper 7 with the filtering device is a Murphy's dropper and is internally provided with two layers of filter screens with one layer at the upper end and one layer at the lower end, the two layers of filter screens are connected by an elastic PVC material, and the diameter of a screen opening is 1 mm. The other end of the fourth section of pipeline 12 is provided with a plug and is connected with a liquid bag through the plug; the decompression exhaust hole 8 is positioned on the plug of the fourth section of the pipeline 12. The decompression exhaust hole 8 is an opening with a cover, and the plug of the fourth section of pipeline 12 is made of hard PVC material. One end of the plug is provided with an open tip, so that the plug can be conveniently inserted into the infusion bag; the other end is integrally connected with a fourth section of the pipeline 12 of the transfusion tube. The fourth length of pipe 12 is 20cm in length.
The utility model discloses an embodiment does: when using, at first medical personnel are right the utility model discloses the transfusion system inspects, and the inspection whether has the defect, if there is the defect need inform maintenance personal to maintain, if there is not the problem to use, medical personnel extrude murphy's dropper 7 exhaust after preparing liquid, puncture and keep somewhere the needle after, connect the joint on keeping somewhere the needle, rotatory card cap connects tightly. The fast drug administration channel 2 is used for drug administration during anesthesia induction, the anesthesia drugs to be maintained in the operation are used for drug administration through the interfaces of the four channels 4, the pipeline is fixed at a proper position beside a bed through the movable fixing clamp 3, the drug administration speed is adjusted through the scales on the dropping speed adjuster 6, and the decompression exhaust hole 8 is opened when bottled liquid is infused, so that the condition that the pressure change cannot flow out in the infusion process of the bottled liquid is avoided.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. An integrated intravenous infusion apparatus with adjustable dripping speed for surgery is characterized by comprising an indwelling needle connector (1), a single quick administration channel (2), a movable fixing clamp (3), four channels (4), a pipeline sectional opening (5), a dripping speed regulator (6), a Murphy dropper (7) with a filtering device, a pressure reducing exhaust hole (8), a first section of pipeline (9), a second section of pipeline (10), a third section of pipeline (11) and a fourth section of pipeline (12);
the indwelling needle joint (1) is integrally connected with one end of a first section of pipeline (9), the other end of the first section of pipeline (9) is integrally connected with one end of a second section of pipeline (10), the rapid drug delivery single channel (2) is integrally connected to the first section of pipeline (9), the movable fixing clamp (3) is sleeved on the second section of pipeline in a looping mode, and the four channels (4) are integrally connected to the second section of pipeline (10); the other end of the second section of pipeline (10) is connected with one end of a third section of pipeline (11) through a pipeline sectional type opening (5), and the dripping speed regulator (6) is arranged on the third section of pipeline (11); the other end of the third section of pipeline (11) is integrally connected with the liquid outlet end of the Murphy's dropper (7) with the filtering device, the liquid inlet end of the Murphy's dropper (7) with the filtering device is integrally connected with one end of the fourth section of pipeline (12), and the other end of the fourth section of pipeline (12) is provided with a plug and is connected with a liquid bag through the plug; the decompression exhaust hole (8) is positioned on the plug of the fourth section of pipeline (12).
2. The surgical integrated intravenous infusion apparatus with adjustable dripping speed according to claim 1, wherein the front end connector of the remaining needle connector (1) is made of hard PVC material, is 1cm in length and is connected with a threaded clamping cap.
3. The surgical integrated intravenous infusion apparatus with the adjustable dripping speed according to claim 1, wherein the length of the first section of the pipeline (9) is 10cm, the channel administration port of the single rapid administration channel (2) protrudes outwards by 1cm, the protruding middle section is provided with a flap, the protruding part is provided with a switch, the front end of the administration port is in threaded connection with a heparin cap, and the whole single rapid administration channel (2) is made of hard PVC material.
4. The surgical integrated intravenous infusion apparatus with adjustable dripping speed according to claim 1, wherein the movable fixing clamp (3) is a spring clamp, one end of the spring clamp is provided with a round hole, and the round hole is sleeved on the second section of pipeline (10) in a circle.
5. The surgical integrated intravenous infusion apparatus with the adjustable dripping speed according to claim 1, wherein the length of the second section of the pipeline (10) is 80cm, the four channels (4) are distributed on two sides of the pipeline, a channel port at one end of each of the four channels (4) is in threaded connection with a heparin cap, and one end of the second section of the pipeline (10) is made of hard PVC material with the length of 1cm and is connected with the pipeline sectional type opening (5) through threads.
6. The surgical integrated intravenous infusion apparatus with adjustable dripping speed according to claim 1, wherein the dripping speed regulator (6) is a common infusion apparatus dripping speed regulator marked with OFF/40/60/MAX scales.
7. The surgical integrated intravenous infusion apparatus with the adjustable dripping speed according to claim 1, wherein the Murphy's dropper (7) with the filtering device is provided with two layers of filtering nets with one layer of upper end and one layer of lower end respectively, the two layers of filtering nets are connected by elastic PVC material, and the diameter of the net opening is 1 mm.
8. The surgical integrated intravenous infusion apparatus with adjustable dripping speed according to claim 1, wherein the length of the third section of tubing (11) is 100 cm.
9. The surgical integrated intravenous infusion apparatus with adjustable dripping speed according to claim 1, wherein the plug of the fourth section of pipe (12) is made of rigid PVC material, and the length of the fourth section of pipe (12) is 20 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020277263.8U CN212973734U (en) | 2020-03-09 | 2020-03-09 | Integrated intravenous infusion apparatus with adjustable dripping speed for operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020277263.8U CN212973734U (en) | 2020-03-09 | 2020-03-09 | Integrated intravenous infusion apparatus with adjustable dripping speed for operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212973734U true CN212973734U (en) | 2021-04-16 |
Family
ID=75397638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020277263.8U Expired - Fee Related CN212973734U (en) | 2020-03-09 | 2020-03-09 | Integrated intravenous infusion apparatus with adjustable dripping speed for operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212973734U (en) |
-
2020
- 2020-03-09 CN CN202020277263.8U patent/CN212973734U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 |