CN215840841U - Pre-flushing infusion apparatus for flushing vein indwelling pipeline - Google Patents
Pre-flushing infusion apparatus for flushing vein indwelling pipeline Download PDFInfo
- Publication number
- CN215840841U CN215840841U CN202023242931.2U CN202023242931U CN215840841U CN 215840841 U CN215840841 U CN 215840841U CN 202023242931 U CN202023242931 U CN 202023242931U CN 215840841 U CN215840841 U CN 215840841U
- Authority
- CN
- China
- Prior art keywords
- infusion apparatus
- button
- infusion
- flushing
- fixedly connected
- Prior art date
- 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
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 61
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 19
- 210000003462 vein Anatomy 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000014759 maintenance of location Effects 0.000 claims description 9
- 238000001990 intravenous administration Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 17
- 239000007788 liquid Substances 0.000 abstract description 16
- 229940079593 drug Drugs 0.000 abstract description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 239000002504 physiological saline solution Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Abstract
The utility model discloses a pre-flushing type infusion apparatus for flushing a vein indwelling pipeline, which comprises an infusion apparatus, wherein a buckle is fixedly connected to one side of the front of the infusion apparatus, a detaining needle is movably connected to the front of the infusion apparatus, a clamping groove is formed in one side of the back of the detaining needle, an observation window is formed in one side of the upper surface of the infusion apparatus, a button is movably connected to the other side of the upper surface of the infusion apparatus, a water pipe is arranged inside the button, and a storage bin is arranged inside the infusion apparatus. This wash in advance towards formula transfusion system of vein indwelling line sets up through the transfusion system, the cooperation of storage compartment and button, after pressing the button, the button can seal the pipeline in the transfusion system, blocks the liquid medicine and continues to leave to and the cooperation setting of button and water service pipe, can be with the normal saline in the storage compartment along the water service pipe inflow patient's internal, thereby separate the input with two kinds of liquid medicines, after loosening the button, can make the liquid medicine normally leave.
Description
Technical Field
The utility model relates to the technical field of medical infusion sets, in particular to a pre-flushing infusion set for flushing a vein indwelling pipeline.
Background
The intravenous infusion method is a method of infusing a large amount of sterile liquid, electrolyte and medicine into the body from veins by utilizing the principles of atmospheric pressure and hydrostatic pressure, the dosage is more than one hundred milliliters at a time, the infusion is a branch of injection, and when the infusion set is used, the dropping speed is adjusted by the infusion set, and the medicine is continuously and stably infused into the body.
When the liquid medicine is changed in the infusion, the two kinds of liquid medicines need to be separated by using the physiological saline for infusion, so that the two kinds of liquid medicines are prevented from reacting to influence the physical condition of a patient, the existing method is inconvenient for separating the liquid medicines and possibly causing certain danger, and the existing retention needle is inconvenient to fix and disassemble, so that equipment is needed to meet the requirements.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a pre-flushing infusion set for flushing a vein indwelling pipeline, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a wash vein and keep somewhere pre-flush formula transfusion system of pipeline, includes the transfusion system, the positive one side fixedly connected with buckle of transfusion system, the positive swing joint of transfusion system has the needle that stays, the draw-in groove has been seted up to one side at the needle back that stays, the observation window has been seted up to one side of transfusion system upper surface, the opposite side swing joint of transfusion system upper surface has the button, the water service pipe has been seted up to the inside of button, the storage compartment has been seted up to the inside of transfusion system, the inside fixedly connected with check valve of the needle that stays.
Optionally, the back of the infusion apparatus is fixedly connected with an infusion pipeline, and one end of the infusion pipeline, which is far away from the infusion apparatus, is fixedly connected with a transfusion bottle.
Optionally, the outer surface of the infusion apparatus is fixedly connected with an anti-slip pad, and the back of the retention needle is fixedly connected with a sealing pad.
Optionally, the observation window is made of hard plastic, and the non-slip mat and the sealing pad are made of medical silica gel.
Optionally, the number of the buckles and the number of the clamping grooves are two, and the buckles and the two clamping grooves are respectively clamped with each other.
Optionally, a spring is fixedly connected to the back of the button, and the lower surface of the spring is fixedly connected with the infusion apparatus.
(III) advantageous effects
The utility model provides a pre-flushing infusion apparatus for flushing a vein indwelling pipeline, which has the following beneficial effects:
1. this wash in advance towards formula transfusion system of vein indwelling line sets up through the transfusion system, the cooperation of storage compartment and button, after pressing the button, the button can seal the pipeline in the transfusion system, blocks the liquid medicine and continues to leave to and the cooperation setting of button and water service pipe, can be with the normal saline in the storage compartment along the water service pipe inflow patient's internal, thereby separate the input with two kinds of liquid medicines, after loosening the button, can make the liquid medicine normally leave.
2. This wash vein and keep somewhere pre-flush formula transfusion system of pipeline sets up through the cooperation of buckle and draw-in groove, makes things convenient for medical personnel to fix the transfusion system on the needle that stays, and convenient to detach can block the security that the blood refluence has improved when using through setting up the check valve in the needle that stays to and set up the observation window on the transfusion system, can make medical personnel look over remaining dose at any time, be convenient for in time make the reply.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention in an expanded configuration;
FIG. 3 is a schematic sectional view of the infusion set of the present invention;
FIG. 4 is a schematic diagram of a button structure according to the present invention.
In the figure: 1. an infusion set; 2. buckling; 3. retention of the needle; 4. a card slot; 5. an observation window; 6. a button; 7. a water pipe; 8. a storage bin; 9. a one-way valve; 10. a fluid delivery conduit; 11. hanging a bottle; 12. a non-slip mat; 13. a gasket; 14. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a pre-flushing type infusion apparatus for flushing a vein indwelling pipeline comprises an infusion apparatus 1, wherein an infusion pipeline 10 is fixedly connected to the back of the infusion apparatus 1, one end, away from the infusion apparatus 1, of the infusion pipeline 10 is fixedly connected with a transfusion bottle 11, a buckle 2 is fixedly connected to one side of the front of the infusion apparatus 1, the quantity of the buckles 2 and the quantity of the clamping grooves 4 are two, the two buckles 2 and the two clamping grooves 4 are respectively clamped with each other, the buckle 2 and the clamping grooves 4 are clamped with each other, the infusion apparatus 1 and a detaining needle 3 are clamped with each other, the infusion apparatus 1 is fixed on the detaining needle 3, and liquid medicine in the transfusion bottle 11 flows into the infusion apparatus 1 along the infusion pipeline 10 and further flows into a patient;
the front side of the infusion apparatus 1 is movably connected with a detaining needle 3, one side of the back side of the detaining needle 3 is provided with a clamping groove 4, one side of the upper surface of the infusion apparatus 1 is provided with an observation window 5, the material of the observation window 5 is rigid plastic, the materials of the non-slip mat 12 and the sealing mat 13 are both medical silica gel, the other side of the upper surface of the infusion apparatus 1 is movably connected with a button 6, the back side of the button 6 is fixedly connected with a spring 14, the lower surface of the spring 14 is fixedly connected with the infusion apparatus 1, the inside of the button 6 is provided with a water through pipe 7, the inside of the infusion apparatus 1 is provided with a storage bin 8, after the button 6 is pressed, the water pipe 7 connects the storage bin 8 with the pipeline inside the transfusion device 1, so that the physiological saline in the storage bin 8 flows into the body of the patient, after the button 6 is released, the spring 14 pushes the button 6 upwards to reset the button 6, and the storage bin 8 is closed to enable the liquid medicine in the hanging bottle 11 to flow downwards normally;
the inside fixedly connected with check valve 9 of detaining needle 3, the outer fixed surface of transfusion system 1 is connected with slipmat 12, and the sealed pad 13 of back fixedly connected with of detaining needle 3 when with buckle 2 and draw-in groove 4 joint, holds slipmat 12 with the hand, reduces the danger because the hand is smooth to take place during the use.
In the utility model, the working steps of the device are as follows:
1. when in use, the transfusion tube 10 is used for connecting the transfusion bottle 11 with the transfusion device 1, and the transfusion device 1 is aligned with the detained needle 3 on the body of a patient;
2. after alignment, the buckle 2 is inserted into the clamping groove 4 and rotated, so that the infusion apparatus 1 and the retention needle 3 are fixed together;
3. after one liquid medicine is infused, when the other liquid medicine is replaced, the button 6 is pressed to make the physiological saline in the storage bin 8 flow out, and the two liquid medicines are separately infused;
4. after the transfusion is finished, the transfusion device 1 is unscrewed, the transfusion device 1 is separated from the retention needle 3, and the transfusion device 1 is properly treated.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a wash preimpregnation formula transfusion system of vein indwelling pipeline, includes transfusion system (1), its characterized in that: the infusion apparatus is characterized in that a buckle (2) is fixedly connected to one side of the front face of the infusion apparatus (1), a retention needle (3) is movably connected to the front face of the infusion apparatus (1), a clamping groove (4) is formed in one side of the back face of the retention needle (3), an observation window (5) is formed in one side of the upper surface of the infusion apparatus (1), a button (6) is movably connected to the other side of the upper surface of the infusion apparatus (1), a water pipe (7) is formed in the button (6), a storage bin (8) is formed in the infusion apparatus (1), and a one-way valve (9) is fixedly connected to the inner portion of the retention needle (3).
2. The pre-flush infusion set for flushing an intravenous indwelling line, according to claim 1, wherein: the back of the infusion apparatus (1) is fixedly connected with an infusion pipeline (10), and one end, far away from the infusion apparatus (1), of the infusion pipeline (10) is fixedly connected with a transfusion bottle (11).
3. The pre-flush infusion set for flushing an intravenous indwelling line, according to claim 1, wherein: the outer surface of the infusion apparatus (1) is fixedly connected with an anti-slip pad (12), and the back surface of the retention needle (3) is fixedly connected with a sealing pad (13).
4. The pre-flush infusion set for flushing an intravenous indwelling line, according to claim 3, wherein: the material of observation window (5) is rigid plastic, slipmat (12) with the material of sealed pad (13) is medical silica gel.
5. The pre-flush infusion set for flushing an intravenous indwelling line, according to claim 1, wherein: the number of the buckles (2) and the number of the clamping grooves (4) are two, and the buckles (2) and the clamping grooves (4) are respectively connected with each other in a clamped mode.
6. The pre-flush infusion set for flushing an intravenous indwelling line, according to claim 1, wherein: the back of the button (6) is fixedly connected with a spring (14), and the lower surface of the spring (14) is fixedly connected with the infusion apparatus (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023242931.2U CN215840841U (en) | 2020-12-29 | 2020-12-29 | Pre-flushing infusion apparatus for flushing vein indwelling pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023242931.2U CN215840841U (en) | 2020-12-29 | 2020-12-29 | Pre-flushing infusion apparatus for flushing vein indwelling pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215840841U true CN215840841U (en) | 2022-02-18 |
Family
ID=80237351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023242931.2U Expired - Fee Related CN215840841U (en) | 2020-12-29 | 2020-12-29 | Pre-flushing infusion apparatus for flushing vein indwelling pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215840841U (en) |
-
2020
- 2020-12-29 CN CN202023242931.2U patent/CN215840841U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |