CN215460797U - Manual continuous pulse water flow perfusion apparatus - Google Patents
Manual continuous pulse water flow perfusion apparatus Download PDFInfo
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- CN215460797U CN215460797U CN202121735746.9U CN202121735746U CN215460797U CN 215460797 U CN215460797 U CN 215460797U CN 202121735746 U CN202121735746 U CN 202121735746U CN 215460797 U CN215460797 U CN 215460797U
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Abstract
The utility model discloses a manual continuous pulse water flow perfusion device which comprises a perfusion device body, a pressure reducing handle, a thick water inlet, a pressure reducing push rod and a thinner water outlet. The utility model not only improves the convenience of the perfusion apparatus when pushing and pulling the pressure reducing push rod, improves the stability of the perfusion apparatus when in use, but also reduces the water inlet resistance by increasing the thick water inlet pipe and the thick water inlet, shortens the water inlet time, increases the continuity and the controllability of the pulse water flow, simultaneously ensures that the water flow directly flows into the water outlet pipe from the thick water inlet pipe when the perfusion apparatus body is full through the connection effect of the thin side pipe between the thick water inlet and the thin water outlet, enriches the perfusion mode of the perfusion apparatus, and improves the perfusion effect.
Description
Technical Field
The utility model relates to the technical field of irrigators, in particular to a manual continuous pulse water flow irrigator.
Background
The kidney stone is a urinary system disease, has the characteristics of common and frequent occurrence, is generally positioned in a renal pelvis or a renal calyx when being formed, can be discharged into a ureter and a bladder, is easy to cause inflammatory infection if being not properly treated in time, causes more pain and the like of a patient, can also cause hydronephrosis, uremia and even canceration in serious conditions, so that the timely treatment is needed, otherwise, the body is greatly injured, and a corresponding perfusion apparatus is needed to be used.
The perfusion apparatuses on the market are various and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.
(1) The existing perfusion apparatus is inconvenient for limiting the finger position, so that the finger is inconvenient to push and pull the pressure reduction push rod, and needs to be improved;
(2) the existing perfusion apparatus is inconvenient to fix the thenar muscle of the hand, so that the hand is easy to slip, and the stability is general;
(3) the existing perfusion apparatus is inconvenient to carry out liquid injection and water injection treatment synchronously, so that the perfusion effect is difficult to achieve expectation, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a manual continuous pulse water flow perfusion device, which solves the problems that the perfusion device in the prior art is inconvenient to limit the position of a hand, fix the thenar muscle of the hand and synchronously inject and inject water.
In order to achieve the purpose, the utility model provides the following technical scheme: a manual continuous pulse water flow perfusion apparatus comprises a perfusion apparatus body, a pressure reducing handle, a thick water inlet, a pressure reducing push rod and a thin water outlet, wherein the pressure reducing push rod is arranged at one end inside the perfusion apparatus body, the top end of the pressure reducing push rod extends to the outside of the perfusion apparatus body and is provided with the pressure reducing handle, a seat disc is arranged at the central position of the top end of the pressure reducing handle, a limiting groove is arranged at one side of the top of the seat disc, a thick water inlet is arranged on the outer wall of one side of the perfusion apparatus body, one end of the thick water inlet extends to the inside of the perfusion apparatus body, a thick water inlet pipe is arranged at one side, far away from the perfusion apparatus body, of the thick water inlet, the thin water outlet is arranged on the outer wall of one side, far away from the perfusion apparatus body, of the thin water outlet and is provided with an adaptive water outlet pipe, and one end of the adaptive water outlet pipe, which is far away from the thinner water outlet, is provided with a first standard female joint.
Preferably, the outer wall of one end of the perfusion apparatus body is provided with a disc, and the top of the disc is provided with finger grooves at equal intervals so as to fix the thenar muscle of the hand.
Preferably, one end of the adaptive water outlet pipe, which is far away from the first standard female joint, is provided with a standard male joint, and one end of the thinner water outlet pipe, which is close to the standard male joint, is provided with a second standard female joint, so that the thinner water outlet pipe is connected with the adaptive water outlet pipe.
Preferably, the one end that the irrigator body was kept away from to thick water inlet is equipped with first joint, and the one end that thick inlet tube is close to first joint is equipped with the second and connects to be connected thick water inlet and thick inlet tube.
Preferably, a thick one-way valve is installed on the outer wall of one end of the thick water inlet, and a thin one-way valve is installed on the outer wall of one end of the thin water outlet, so that the phenomenon that a water source is located inside the thick water inlet and generates backflow is avoided.
Preferably, one side of the bottom end of the thick water inlet is provided with an infusion extension pipe, one end, away from the thick water inlet, of the infusion extension pipe is communicated with the bottom end of the thin water outlet, the outer wall of one end of the infusion extension pipe is provided with a flow size controller, and the outer wall of the infusion extension pipe on one side of the flow size controller is provided with a side pipe one-way valve so that liquid inside the thick water inlet directly flows into the thin water outlet.
Compared with the prior art, the utility model has the beneficial effects that: the manual continuous pulse water flow perfusion apparatus not only improves the convenience of the perfusion apparatus when pushing and pulling the pressure reduction push rod, improves the stability of the perfusion apparatus when in use, but also reduces the water inlet resistance by increasing the thick water inlet pipe and the thick water inlet, shortens the water inlet time, increases the continuity and the controllability of the pulse water flow, simultaneously ensures that the water flow directly flows into the water outlet pipe from the thick water inlet pipe when the perfusion apparatus body is full through the connection effect of the thin side pipe between the thick water inlet and the thin water outlet, enriches the perfusion mode of the perfusion apparatus, and improves the perfusion effect;
(1) by arranging the disc and the finger grooves, the disc is fixedly arranged on the outer wall of the top of the perfusion apparatus body, and the finger grooves with equal intervals are arranged on the top of the disc, so that the finger part can be inserted into the finger grooves, the finger can be limited, and the convenience of pushing and pulling the pressure reduction push rod of the perfusion apparatus is improved;
(2) by arranging the seat disc and the limiting groove, the seat disc is arranged at the top of the pressure reducing handle, and the limiting groove is arranged at one side of the top of the seat disc, so that the seat disc can fix the thenar muscle part of the hand to reduce the phenomenon that the hand slides, and the stability of the perfusion apparatus during use is improved;
(3) by arranging the second connector, the first connector, the thick one-way valve, the thin water outlet, the thin one-way valve, the second standard female connector, the standard male connector, the infusion extension pipe and the flow controller, the thick water inlet pipe and the adaptive water outlet pipe are respectively connected with the thick water inlet and the thin water outlet by connecting the first connector to the inside of the second connector and connecting the second standard female connector to the inside of the standard male connector, at the moment, the thick one-way valve and the thin one-way valve are opened, a water source is injected from one end of the thick water inlet pipe, the water source sequentially flows into the inside of the perfusion apparatus body through the thick water inlet pipe and the second connector, then is discharged from the thin water outlet and the adaptive water outlet pipe, and then the thick one-way valve and the thin one-way valve are closed, and the opening and closing size of the infusion extension pipe is adjusted through the flow controller, so that the liquid in the thick water inlet can flow into the thin water outlet through the infusion extension pipe, meanwhile, the side tube one-way valve can avoid the phenomenon that liquid flows back when being positioned inside the infusion extension tube, so that the purpose of synchronous liquid injection and water injection is achieved, and the infusion effect of the infusion apparatus during use is improved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic diagram of a top enlarged structure of a disk according to the present invention;
FIG. 3 is a schematic top view of an enlarged structure of the seat pan of the present invention;
fig. 4 is a schematic view of the appearance structure of the present invention.
In the figure: 1. a syringe body; 2. a pressure reducing handle; 3. a seat pan; 4. a disc; 5. a thinner one-way valve; 6. a water outlet pipe which is matched with the water inlet pipe; 7. a first standard female connector; 8. a standard male connector; 9. a second standard female connector; 10. an infusion extension tube; 11. a flow rate controller; 12. a coarse one-way valve; 13. a first joint; 14. a coarse water inlet pipe; 15. a second joint; 16. a coarse water inlet; 17. a pressure reducing push rod; 18. a finger groove; 19. a limiting groove; 20. a thinner water outlet; 21. side pipe check valve.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a manual continuous pulse water flow perfusion apparatus comprises a perfusion apparatus body 1, a pressure reducing handle 2, a thick water inlet 16, a pressure reducing push rod 17 and a thinner water outlet 20, wherein the pressure reducing push rod 17 is arranged at one end inside the perfusion apparatus body 1, a disc 4 is arranged on the outer wall of one end of the perfusion apparatus body 1, and finger grooves 18 with equal intervals are arranged at the top of the disc 4 so as to fix the thenar muscle part of the hand;
the top end of the pressure reducing push rod 17 extends to the outside of the syringe body 1 and is provided with the pressure reducing handle 2, the central position of the top end of the pressure reducing handle 2 is provided with the seat disc 3, one side of the top of the seat disc 3 is provided with the limiting groove 19, the outer wall of one side of the syringe body 1 is provided with the thick water inlet 16, one end of the thick water inlet 16 extends to the inside of the syringe body 1, one end of the thick water inlet 16, which is far away from the syringe body 1, is provided with the first connector 13, and one end of the thick water inlet pipe 14, which is close to the first connector 13, is provided with the second connector 15, so that the thick water inlet 16 is connected with the thick water inlet pipe 14;
a thick one-way valve 12 is arranged on the outer wall of one end of the thick water inlet 16, and a thin one-way valve 5 is arranged on the outer wall of one end of the thin water outlet 20, so that the phenomenon that a water source is positioned in the thick water inlet 16 and reflows is avoided;
an infusion extension pipe 10 is arranged on one side of the bottom end of the thick water inlet 16, one end, far away from the thick water inlet 16, of the infusion extension pipe 10 is communicated with the bottom end of the thinner water outlet 20, a flow controller 11 is installed on the outer wall of one end of the infusion extension pipe 10, and a side pipe check valve 21 is installed on the outer wall of the infusion extension pipe 10 on one side of the flow controller 11, so that liquid in the thick water inlet 16 can directly flow into the thinner water outlet 20;
a thick water inlet pipe 14 is arranged on one side of the thick water inlet 16, which is far away from the syringe body 1, a thin water outlet 20 is arranged on the outer wall of the syringe body 1, which is far away from the thick water inlet 16, one end of the thin water outlet 20 extends into the syringe body 1, an adaptive water outlet pipe 6 is arranged on one side of the thin water outlet 20, which is far away from the syringe body 1, a standard male connector 8 is arranged on one end of the adaptive water outlet pipe 6, which is far away from the first standard female connector 7, and a second standard female connector 9 is arranged on one end of the thin water outlet 20, which is close to the standard male connector 8, so that the thin water outlet 20 is connected with the adaptive water outlet pipe 6;
and a first standard female joint 7 is arranged at one end of the matched water outlet pipe 6 far away from the thinner water outlet 20.
The working principle is as follows: when the perfusion apparatus is used, the first connector 13 is connected inside the second connector 15, and the second standard female connector 9 is connected inside the standard male connector 8, so that the thick water inlet pipe 14 and the adaptive water outlet pipe 6 are respectively connected with the thick water inlet 16 and the thin water outlet 20, at this time, the thick one-way valve 12 and the thin one-way valve 5 are opened, and a water source is injected from one end of the thick water inlet pipe 14, so that the water source sequentially flows into the perfusion apparatus body 1 through the thick water inlet pipe 14 and the second connector 15, and then is discharged from the thin water outlet 20 and the adaptive water outlet pipe 6, and then the thick one-way valve 12 and the thin one-way valve 5 are closed, and then the opening and closing size of the extension pipe 10 is adjusted by the flow size controller 11, so that the liquid in the thick water inlet 16 can flow into the thin water outlet 20 through the extension pipe 10, and the side pipe one-way valve 21 can avoid the phenomenon that the liquid flows back inside the extension pipe 10, in order to reach the purpose of synchronous notes liquid and water injection, later through fixed the setting on the outer wall at irrigator body 1 top with disc 4, be provided with equidistant finger groove 18 because of the top of disc 4 for the finger position can be inserted to the inside of finger groove 18, so that carry out spacing processing to the finger, set up seat dish 3 at the top of decompression handle 2 at last through setting up seat dish 3, be provided with spacing groove 19 because of one side at seat dish 3 top, make it can fix the big thenar muscle position of hand, in order to reduce the phenomenon that the hand produced and slided, thereby accomplish the use of irrigator.
Claims (6)
1. The utility model provides a manual pulse rivers perfusion unit that lasts, a serial communication port, including perfusion unit body (1), decompression handle (2), thick water inlet (16), decompression push rod (17) and thinner delivery port (20), the inside one end of perfusion unit body (1) is equipped with decompression push rod (17), and the top of decompression push rod (17) extends to the outside of perfusion unit body (1) and installs decompression handle (2), and the central point department of putting on decompression handle (2) top is equipped with seat dish (3), and one side at seat dish (3) top is equipped with spacing groove (19), be equipped with thick water inlet (16) on the outer wall of perfusion unit body (1) one side, the one end of thick water inlet (16) extends to the inside of perfusion unit body (1), and thick water inlet (16) keep away from one side of perfusion unit body (1) and be equipped with thick inlet tube (14), and be equipped with thinner delivery port (16) on the outer wall of thick water inlet (16) one side is kept away from to perfusion unit body (1), (16) are equipped with thinner delivery port (16) 20) The one end of thinner delivery port (20) extends to the inside of pouring basin body (1), one side that pouring basin body (1) was kept away from in thinner delivery port (20) is equipped with outlet pipe (6) of adaptation, and the one end that thinner delivery port (20) was kept away from in outlet pipe (6) of adaptation is equipped with first standard female joint (7).
2. A manual continuous pulsed water flow irrigator according to claim 1, wherein: the outer wall of one end of the perfusion apparatus body (1) is provided with a disc (4), and the top of the disc (4) is provided with equally spaced finger grooves (18).
3. A manual continuous pulsed water flow irrigator according to claim 1, wherein: one end of the adaptive water outlet pipe (6) far away from the first standard female joint (7) is provided with a standard male joint (8), and one end of the thinner water outlet (20) close to the standard male joint (8) is provided with a second standard female joint (9).
4. A manual continuous pulsed water flow irrigator according to claim 1, wherein: one end of the thick water inlet (16) far away from the perfusion apparatus body (1) is provided with a first joint (13), and one end of the thick water inlet pipe (14) close to the first joint (13) is provided with a second joint (15).
5. A manual continuous pulsed water flow irrigator according to claim 1, wherein: the outer wall of one end of the thick water inlet (16) is provided with a thick one-way valve (12), and the outer wall of one end of the thinner water outlet (20) is provided with a thinner one-way valve (5).
6. A manual continuous pulsed water flow irrigator according to claim 1, wherein: one side of the bottom end of the thick water inlet (16) is provided with an infusion extension pipe (10), one end, away from the thick water inlet (16), of the infusion extension pipe (10) is communicated with the bottom end of the thin water outlet (20), the outer wall of one end of the infusion extension pipe (10) is provided with a flow size controller (11), and the outer wall of the infusion extension pipe (10) on one side of the flow size controller (11) is provided with a side pipe check valve (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121735746.9U CN215460797U (en) | 2021-07-28 | 2021-07-28 | Manual continuous pulse water flow perfusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121735746.9U CN215460797U (en) | 2021-07-28 | 2021-07-28 | Manual continuous pulse water flow perfusion apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN215460797U true CN215460797U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121735746.9U Active CN215460797U (en) | 2021-07-28 | 2021-07-28 | Manual continuous pulse water flow perfusion apparatus |
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| Country | Link |
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| CN (1) | CN215460797U (en) |
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2021
- 2021-07-28 CN CN202121735746.9U patent/CN215460797U/en active Active
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