CN215690460U - Reversing device for bladder irrigation - Google Patents
Reversing device for bladder irrigation Download PDFInfo
- Publication number
- CN215690460U CN215690460U CN202122271291.6U CN202122271291U CN215690460U CN 215690460 U CN215690460 U CN 215690460U CN 202122271291 U CN202122271291 U CN 202122271291U CN 215690460 U CN215690460 U CN 215690460U
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- China
- Prior art keywords
- infusion tube
- connecting part
- main body
- reversing
- bladder
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- 230000002262 irrigation Effects 0.000 title claims abstract description 20
- 238000003973 irrigation Methods 0.000 title claims abstract description 20
- 238000001802 infusion Methods 0.000 claims abstract description 43
- 210000002700 urine Anatomy 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000011010 flushing procedure Methods 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 description 8
- 238000005406 washing Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 210000002307 prostate Anatomy 0.000 description 2
- 229910052689 Holmium Inorganic materials 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 208000029162 bladder disease Diseases 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007159 enucleation Effects 0.000 description 1
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 210000003708 urethra Anatomy 0.000 description 1
- 208000026533 urinary bladder disease Diseases 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
本实用新型公开了一种用于膀胱冲洗的换向装置，包括主体(1)，主体(1)上设有第一连接部(2)、第二连接部(3)和第三连接部(4)，第一连接部(2)处设有第一输液管(5)，第二连接部(3)处设有第二输液管(6)，第三连接部(4)处设有第三输液管(7)，第三输液管(7)的端部设有尿袋(8)；所述的主体(1)内设有中心腔(9)，中心腔(9)内设有换向球(10)，换向球(10)内设有第一通道(11)。本实用新型能够提升膀胱冲洗的便利性，大大提高膀胱冲洗的效率。
The utility model discloses a reversing device for bladder irrigation, comprising a main body (1), and the main body (1) is provided with a first connecting part (2), a second connecting part (3) and a third connecting part ( 4), the first connection part (2) is provided with a first infusion pipe (5), the second connection part (3) is provided with a second infusion pipe (6), and the third connection part (4) is provided with a second infusion pipe (6). Three infusion tubes (7), the end of the third infusion tube (7) is provided with a urine bag (8); the main body (1) is provided with a central cavity (9), and the central cavity (9) is provided with a changer The reversing ball (10) and the reversing ball (10) are provided with a first channel (11). The utility model can improve the convenience of bladder flushing and greatly improve the efficiency of bladder flushing.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to a reversing device for bladder irrigation.
Background
People's material standard of living constantly improves, along with what comes is various diseases, the diversification of disease and the improvement of morbidity have caused serious influence to our life, the bladder disease more occupies certain proportion wherein, bladder irrigation is the clinical commonly used special skill operation of uropoiesis surgery, through urethra prostate electrotomy, holmium laser enucleation, bladder tumour electrotomy operation, in the art, the postoperative needs wash the bladder, clear away the blood clot in the bladder, prostate or the residual tissue in the bladder, keep the urine drainage unobstructed, its corresponding equipment that bladder washed is bladder washing unit. However, the existing device is complex in washing, the washing liquid is easy to be polluted, and the washing efficiency is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a reversing device for bladder irrigation. The bladder irrigation device can improve the convenience of bladder irrigation and greatly improve the efficiency of bladder irrigation.
The technical scheme of the utility model is as follows: a reversing device for bladder irrigation comprises a main body, wherein a first connecting part, a second connecting part and a third connecting part are arranged on the main body, a first infusion tube is arranged at the first connecting part, a second infusion tube is arranged at the second connecting part, a third infusion tube is arranged at the third connecting part, and a urine bag is arranged at the end part of the third infusion tube; the main part in be equipped with central cavity, the intracavity is equipped with the switching-over ball, is equipped with first passageway in the switching-over ball, one side of first passageway is equipped with the second passageway, the upper portion of switching-over ball is equipped with the screw hole, the main part in be equipped with the round hole, be equipped with the sealing washer in the round hole, be equipped with the casting die on the sealing washer, be equipped with the pivot in sealing washer and the casting die, the lower tip of pivot is equipped with connecting portion, connecting portion cooperate with the screw hole, the upper portion of pivot is equipped with the handle, the tip of pivot is equipped with the nut, the handle passes through the nut and is fixed mutually with the pivot, first connecting portion be equipped with the ladder portion, first transfer line wears to establish in first connecting portion, be equipped with the seal groove in the first connecting portion, be equipped with the sealing ring in the seal groove, be equipped with the nut on the first connecting portion, first transfer line passes the nut setting.
In the above reversing device for bladder irrigation, the main body is made of medical plastic material.
In the above reversing device for bladder irrigation, a bushing is arranged in the first infusion tube, and an end of the bushing is closely attached to the step part.
In the above reversing device for bladder irrigation, the first infusion tube is made of transparent rubber.
In the aforementioned reversing device for bladder irrigation, the surface of the handle is provided with an anti-slip layer.
Compared with the prior art, the utility model has the following advantages:
1. in the utility model, a first infusion tube is firstly extended into the abdomen of a patient, a second infusion tube is connected with a flusher, in an initial state, a first channel in a reversing ball is coaxially communicated with a second connecting part, the second channel is coaxially communicated with the first connecting part, a third connecting part is in a closed state, flushing liquid flows to the first infusion tube from the second infusion tube to flush the bladder of the patient, after a certain time interval, a handle is rotated to enable the first channel to be communicated with the first connecting part and the third connecting part, the second connecting part is in a closed state, and flushed waste liquid flows to the third infusion tube from the first infusion tube and finally flows to the bladder; through the switching-over of convection current for the flush fluid is not contaminated, has effectively promoted the convenience that the bladder was washed, improves the efficiency that the bladder was washed greatly.
2. The first infusion tube is internally provided with a lining, the end part of the lining is tightly attached to the step part, and the connection tightness of the first infusion tube and the first connecting part is improved.
3. The surface of the handle is provided with an anti-slip layer, so that friction force is increased, and the handle is rotated better.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a reversing ball;
FIG. 3 is a schematic view of a flushing state;
FIG. 4 is a schematic illustration of waste liquid recovery;
FIG. 5 is a schematic view of the connection of the first connection portion with the first infusion tube;
description of the reference symbols in the drawings: 1-main body, 2-first connecting part, 3-second connecting part, 4-third connecting part, 5-first infusion tube, 6-second infusion tube, 7-third infusion tube, 8-urine bag, 9-central cavity, 10-reversing ball, 11-first channel, 12-second channel, 13-threaded hole, 14-round hole, 15-sealing ring, 16-pressing piece, 17-rotating shaft, 18-connecting part, 19-handle, 20-nut, 21-step part, 22-sealing groove, 23-sealing ring, 24-nut and 25-bushing.
Detailed Description
The utility model is further illustrated by the following figures and examples, but is not to be construed as being limited thereto.
Example (b): a reversing device for bladder irrigation is shown in figures 1 and 2 and comprises a main body 1, wherein the main body 1 is made of medical plastic materials, is light in weight, has good corrosion resistance and is suitable for the working environment. Be equipped with first connecting portion 2, second connecting portion 3 and third connecting portion 4 on the main part 1, first connecting portion 2 department is equipped with first transfer line 5, first transfer line 5 be transparent rubber material, can directly observe the liquid level condition of flowing liquid. A second infusion tube 6 is arranged at the second connecting part 3, the end part of the second infusion tube can be connected with a flusher for flushing the bladder and can also be connected with a transducer, and the transducer can play a role in measuring intra-abdominal pressure and taking a sample; a third infusion tube 7 is arranged at the third connecting part 4, and a urine bag 8 is arranged at the end part of the third infusion tube 7; the improved ball reversing valve is characterized in that a central cavity 9 is arranged in the main body 1, a reversing ball 10 is arranged in the central cavity 9, the shape of the central cavity is consistent with that of the reversing ball, a first channel 11 is arranged in the reversing ball 10, as shown in fig. 3 and 4, a second channel 12 is arranged on one side of the first channel 11, a threaded hole 13 is formed in the upper portion of the reversing ball 10, a round hole 14 is formed in the main body 1, a sealing ring 15 is arranged in the round hole 14, a pressing piece 16 is arranged on the sealing ring 15, a threaded portion is arranged in the round hole, the pressing piece is arranged in the round hole through threads, a rotating shaft 17 is arranged in the sealing ring 15 and the pressing piece 16, a connecting portion 18 is arranged at the lower end of the rotating shaft 17, the connecting portion 18 is matched with the threaded hole 13, a handle 19 is arranged on the upper portion of the rotating shaft 17, an anti-slip layer is arranged on the surface of the handle 19, friction force is increased, and the handle is better rotated. The tip of pivot 17 is equipped with nut 20, and handle 19 is fixed mutually with pivot 17 through nut 20, the dismantlement of the handle of being convenient for, first connecting portion 2 be equipped with step 21, first transfer line 5 wears to establish in first connecting portion 2, is equipped with seal groove 22 in the first connecting portion 2, is equipped with sealing ring 23 in the seal groove 22, reinforcing leakproofness is equipped with nut 24 on the first connecting portion 2, first transfer line 5 passes nut 24 and sets up. A bush 25 is provided in the first infusion tube 5, and as shown in fig. 5, an end of the bush 25 is in close contact with the step portion 21, thereby improving the connection tightness between the first infusion tube and the first connection portion. The three connecting parts and the corresponding infusion tubes adopt the same connecting structure as the first infusion tube.
The working principle of the utility model is as follows: firstly, a first infusion tube extends into the abdomen of a patient, a second infusion tube is connected with a flusher, in an initial state, a first channel in a reversing ball is coaxially communicated with a second connecting part, the second channel is coaxially communicated with the first connecting part, a third connecting part is in a closed state, flushing liquid flows to the first infusion tube from the second infusion tube to flush the bladder of the patient, after a certain time interval, a handle is rotated to enable the first channel to be communicated with the first connecting part and the third connecting part, the second connecting part is in a closed state, and flushed waste liquid flows to the third infusion tube from the first infusion tube and finally flows to the bladder; through the switching-over of convection current for the flush fluid is not contaminated, has effectively promoted the convenience that the bladder was washed, improves the efficiency that the bladder was washed greatly.
Claims (5)
1. A reversing device for bladder irrigation comprises a main body (1), wherein a first connecting part (2), a second connecting part (3) and a third connecting part (4) are arranged on the main body (1), a first infusion tube (5) is arranged at the first connecting part (2), a second infusion tube (6) is arranged at the second connecting part (3), a third infusion tube (7) is arranged at the third connecting part (4), and a urine bag (8) is arranged at the end part of the third infusion tube (7); the method is characterized in that: the improved ball reversing valve is characterized in that a central cavity (9) is arranged in the main body (1), a reversing ball (10) is arranged in the central cavity (9), a first channel (11) is arranged in the reversing ball (10), a second channel (12) is arranged on one side of the first channel (11), a threaded hole (13) is formed in the upper portion of the reversing ball (10), a round hole (14) is formed in the main body (1), a sealing ring (15) is arranged in the round hole (14), a pressing piece (16) is arranged on the sealing ring (15), a rotating shaft (17) is arranged in the sealing ring (15) and the pressing piece (16), a connecting portion (18) is arranged at the lower end portion of the rotating shaft (17), the connecting portion (18) is matched with the threaded hole (13), a handle (19) is arranged on the upper portion of the rotating shaft (17), a nut (20) is arranged at the end portion of the rotating shaft (17), the handle (19) is fixed with the rotating shaft (17) through the nut (20), and a stepped portion (21) is arranged on the first connecting portion (2), first transfer line (5) wear to establish in first connecting portion (2), are equipped with seal groove (22) in first connecting portion (2), are equipped with sealing ring (23) in seal groove (22), are equipped with nut (24) on first connecting portion (2), and first transfer line (5) pass nut (24) and set up.
2. The reversing device for bladder irrigation according to claim 1, wherein: the main body (1) is made of medical plastic materials.
3. The reversing device for bladder irrigation according to claim 1, wherein: a lining (25) is arranged in the first infusion tube (5), and the end part of the lining (25) is tightly attached to the step part (21).
4. The reversing device for bladder irrigation according to claim 1, wherein: the first infusion tube (5) is made of transparent rubber.
5. A reversal device for bladder irrigation according to any one of claims 1 to 4, characterized in that: the surface of the handle (19) is provided with an anti-skid layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122271291.6U CN215690460U (en) | 2021-09-18 | 2021-09-18 | Reversing device for bladder irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122271291.6U CN215690460U (en) | 2021-09-18 | 2021-09-18 | Reversing device for bladder irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215690460U true CN215690460U (en) | 2022-02-01 |
Family
ID=80022427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122271291.6U Active CN215690460U (en) | 2021-09-18 | 2021-09-18 | Reversing device for bladder irrigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215690460U (en) |
-
2021
- 2021-09-18 CN CN202122271291.6U patent/CN215690460U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |