CN217245856U - Anus lavage tube - Google Patents
Anus lavage tube Download PDFInfo
- Publication number
- CN217245856U CN217245856U CN202220629847.6U CN202220629847U CN217245856U CN 217245856 U CN217245856 U CN 217245856U CN 202220629847 U CN202220629847 U CN 202220629847U CN 217245856 U CN217245856 U CN 217245856U
- Authority
- CN
- China
- Prior art keywords
- tube
- hard tube
- hard
- hose
- insertion end
- 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
- 210000000436 anus Anatomy 0.000 title abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 238000003780 insertion Methods 0.000 claims abstract description 26
- 230000037431 insertion Effects 0.000 claims abstract description 26
- 239000011248 coating agent Substances 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims abstract description 12
- 239000000314 lubricant Substances 0.000 claims abstract description 10
- 230000002262 irrigation Effects 0.000 claims description 15
- 238000003973 irrigation Methods 0.000 claims description 15
- 230000000968 intestinal effect Effects 0.000 abstract description 11
- 230000001050 lubricating effect Effects 0.000 abstract description 8
- 230000028327 secretion Effects 0.000 abstract description 6
- 239000012530 fluid Substances 0.000 abstract description 5
- 210000001035 gastrointestinal tract Anatomy 0.000 abstract description 3
- 210000000664 rectum Anatomy 0.000 description 4
- 210000002700 urine Anatomy 0.000 description 3
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010010774 Constipation Diseases 0.000 description 1
- 206010021639 Incontinence Diseases 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 210000001072 colon Anatomy 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 210000002429 large intestine Anatomy 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 239000003871 white petrolatum Substances 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to an anus lavage tube, which comprises a hard tube and a soft tube, wherein one end of the soft tube is inserted into the hard tube in a telescopic way, and the other end extends out of the hard tube and is connected with a lavage liquid source; the hard tube is provided with an insertion end and a liquid outlet end, the end port of the insertion end is an inclined plane with an angle of 30-50 degrees, and a first lubricant coating is arranged on the outer surface of the hard tube. The lubricating coating has good adhesiveness, reduces the friction between the hard tube and the anus, and reduces the pain of patients. The end port of the insertion end is an inclined plane with an angle of 30-50 degrees, the drainage area of the end port is large relative to the vertical plane, and various intestinal fluids, secretions and excrement in the intestinal tract can be conveniently and effectively discharged.
Description
Technical Field
The utility model relates to a medical auxiliary assembly, concretely relates to anus lavage pipe.
Background
A trans-anal lavage is performed to completely empty the bowel prior to the entero-assisted surgery. Transanal irrigation can also be used to evacuate the intestine in a controlled manner if constipation or anal incontinence occurs, that is to say, in general, to treat functional disorders of the large intestine. For this purpose, a catheter is inserted into the anus and water at near body temperature is injected into the colon. An adult patient may be infused with more than one liter of water.
However, the existing anal irrigation tube has poor lubricating property, and has larger blocking force when being inserted into the anus, thereby increasing the discomfort of patients.
Therefore, the anus lavage tube is provided, has lubricating performance and reduces pain of patients.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an anus lavage tube is provided, has lubricating property, reduces patient's sense of pain.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the anus lavage tube comprises a hard tube and a hose, wherein one end of the hose is telescopically inserted into the hard tube, and the other end of the hose extends out of the hard tube and is connected with a lavage liquid source; the hard tube is provided with an insertion end and a liquid outlet end, the end port of the insertion end is an inclined plane with an angle of 30-50 degrees, and a first lubricant coating is arranged on the outer surface of the hard tube.
As a further improvement of the above technical solution:
the insertion end of the hose is provided with a ball head, the ball head is of a hollow structure and is communicated with the hose, and a plurality of through holes are distributed on the outer surface of the ball head; after the hose is moved, the ball head can extend out of the hard pipe from the insertion end of the hard pipe. The bulb is convenient for stretch out the hard tube outside and insert in the intestinal by the end of inserting of hard tube, not only alleviates patient's painful sense, closely washes the intestinal lateral wall moreover, improves the lavage effect.
Furthermore, the outer surface of the ball head is provided with a second lubricant coating. Along with the hose removes, the bulb not only can lubricate the hard tube inner wall, avoids excrement and urine to adhere to on the hard tube inner wall, can lubricate the intestinal simultaneously.
The hard tube is a conical tube, and the small end of the hard tube is an insertion end; a plurality of liquid discharge holes are formed in two sides of the hard tube and are arranged close to the insertion end. Is convenient to insert into anus and reduces the pain of patients. A plurality of outage, increase drainage area makes things convenient for various intestinal juice, secretion, the effectual discharge of excrement and urine in the intestinal relatively fast.
Further, the drain hole is elliptical. The drainage area is increased, and various intestinal fluids, secretions and excrement in the intestinal tract can be conveniently and effectively discharged.
The side surface of the hard pipe is provided with a mounting hole, and the insertion end of the hose is inserted into the hard pipe through the mounting hole; the hard tube is provided with a switch valve which is positioned below the mounting hole. The hose is inserted from the mounting hole, is convenient for install the ooff valve, guarantees that the ooff valve only is used for controlling the quick effectual discharge of various intestinal juice, secretion, excrement and urine in the intestinal, does not influence the hose and continuously supplies the lavage liquid.
Furthermore, the anus lavage tube also comprises a liquid outlet pipe, the liquid outlet end of the hard tube is communicated with the liquid outlet pipe through a corrugated pipe, and the hard tube, the corrugated pipe and the liquid outlet pipe are integrally formed. The length of extension hard tube, and can realize adjusting length according to the patient's condition through the bellows, make things convenient for the drainage excrement.
The hard tube and the soft tube are transparent tubes. The condition of lavage is conveniently observed.
Compared with the prior art, the utility model has the advantages that:
1. the lubricating coating has good adhesiveness, reduces the friction between the hard tube and the anus, and reduces the pain of patients.
2. The end port of the insertion end is an inclined plane with an angle of 30-50 degrees, the drainage area of the end port is large relative to the vertical plane, and various intestinal fluids, secretions and excrement in the intestinal tract can be conveniently and effectively discharged.
Drawings
Fig. 1 is a cross-sectional view of an anal irrigation tube.
Fig. 2 is a view showing the structure of the anal irrigation tube.
Fig. 3 is an enlarged view of a of fig. 1.
Description of reference numerals:
1. a hard tube; 2. a hose; 3. an on-off valve; 4. a bellows; 5. a liquid outlet pipe; 11. a drain hole; 12. mounting holes; 21. a ball head; 22. and a through hole.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the following detailed description of the present invention, taken in conjunction with the accompanying drawings and the detailed description, is given in a non-limiting manner.
As shown in fig. 1 to 3, the anal irrigation tube of the present embodiment comprises a hard tube 1 and a flexible tube 2, wherein one end of the flexible tube 2 is telescopically inserted into the hard tube 1, and the other end thereof extends out of the hard tube 1 and is connected with an irrigation liquid source; the hard tube 1 is provided with an inserting end and a liquid outlet end, the end port of the inserting end is an inclined plane with an angle of 30-50 degrees, and a first lubricant coating is arranged on the outer surface of the hard tube 1. The anal lavage tube also comprises a liquid outlet end of a liquid outlet tube 5 hard tube 1 which is communicated with the liquid outlet tube 5 through a corrugated tube 4, and the hard tube 1, the corrugated tube 4 and the liquid outlet tube 5 are integrally formed. The hard tube 1 and the soft tube 2 are transparent tubes. The first lubricant coating is preferably white vaseline and paraffin oil, and the medical lubricant has good lubricating effect and no obvious stimulation to anus. The optimal thickness of the lubricating coating is 1mm, so that the size of the catheter is not increased remarkably, the medical lubricant in the lubricating coating cannot fall off in the inserting process of the catheter, and the discomfort of a patient is relieved.
A bulb 21 is arranged at the insertion end of the hose 2, the bulb 21 is of a hollow structure and is communicated with the hose 2, and a plurality of through holes 22 are distributed on the outer surface of the bulb 21; after the hose 2 is moved, the ball 21 can extend out of the hard tube 1 from the insertion end of the hard tube 1. The outer surface of the ball head 21 is provided with a second lubricant coating.
The hard tube 1 is a conical tube, and the small end of the hard tube 1 is an insertion end; both sides of the hard tube 1 are provided with a plurality of liquid discharge holes 11, and the plurality of liquid discharge holes 11 are arranged close to the insertion end. The drain hole 11 is elliptical. The side surface of the hard tube 1 is provided with a mounting hole 12, and the insertion end of the hose 2 is inserted into the hard tube 1 through the mounting hole 12; the hard pipe 1 is provided with the switch valve 3, and the switch valve 3 is positioned below the mounting hole 12.
For the use of this example, reference is made to the following steps:
first, the insertion end of the rigid tube 1 is inserted into the anus of the patient. Secondly, the bulb 21 of the hose 2 is inserted along the inner wall of the hard tube 1, the bulb 21 extends out of the hard tube 1 from the insertion end of the hard tube 1 and enters the rectum of the patient, and the lavage fluid source enters the rectum of the patient through the hose 2 for flushing. And thirdly, various intestinal fluids, secretions and excrement after being washed enter the hard tube 1 through the liquid discharge hole 11 and the insertion end of the hard tube 1. Finally, the liquid is rapidly discharged through the liquid outlet pipe 5.
When the tube 2 needs to be moved during the irrigation process, the rectum of the patient is further flushed clean. First, the on-off valve 3 is closed to close the hard tube 1. The hose 2 is then moved so that the bulb 21 moves over the patient's rectum. Finally, the on-off valve 3 is opened to further perform lavage.
Claims (8)
1. Anal irrigation tube, its characterized in that: comprises a hard tube (1) and a hose (2), wherein one end of the hose (2) is telescopically inserted into the hard tube (1), and the other end of the hose extends out of the hard tube (1) and is connected with an irrigating liquid source; the hard tube (1) is provided with an insertion end and a liquid outlet end, the insertion end is provided with an inclined plane at an angle of 30-50 degrees, and the outer surface of the hard tube (1) is provided with a first lubricant coating.
2. The anal irrigation tube of claim 1, wherein: a bulb (21) is arranged at the insertion end of the hose (2), the bulb (21) is of a hollow structure and is communicated with the hose (2), and a plurality of through holes (22) are distributed on the outer surface of the bulb (21); after the hose (2) moves, the bulb (21) can extend out of the hard tube (1) from the insertion end of the hard tube (1).
3. The anal irrigation tube of claim 2, wherein: the outer surface of the ball head (21) is provided with a second lubricant coating.
4. The anal irrigation tube according to claim 1 or 3, wherein: the hard tube (1) is a conical tube, and the small end of the hard tube (1) is an insertion end; both sides of the hard tube (1) are provided with a plurality of liquid discharge holes (11), and the plurality of liquid discharge holes (11) are arranged close to the insertion end.
5. The anal irrigation tube of claim 4, wherein: the liquid discharge hole (11) is elliptical.
6. The anal irrigation tube of claim 1, wherein: the side surface of the hard pipe (1) is provided with a mounting hole (12), and the insertion end of the hose (2) is inserted into the hard pipe (1) through the mounting hole (12); the hard tube (1) is provided with the switch valve (3), and the switch valve (3) is positioned below the mounting hole (12).
7. The anal irrigation tube of claim 6, wherein: the liquid outlet device is characterized by further comprising a liquid outlet pipe (5), the liquid outlet end of the hard pipe (1) is communicated with the liquid outlet pipe (5) through a corrugated pipe (4), and the hard pipe (1), the corrugated pipe (4) and the liquid outlet pipe (5) are integrally formed.
8. The anal irrigation tube of claim 1, wherein: the hard tube (1) and the soft tube (2) are transparent tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220629847.6U CN217245856U (en) | 2022-03-22 | 2022-03-22 | Anus lavage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220629847.6U CN217245856U (en) | 2022-03-22 | 2022-03-22 | Anus lavage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217245856U true CN217245856U (en) | 2022-08-23 |
Family
ID=82869692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220629847.6U Expired - Fee Related CN217245856U (en) | 2022-03-22 | 2022-03-22 | Anus lavage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217245856U (en) |
-
2022
- 2022-03-22 CN CN202220629847.6U patent/CN217245856U/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 |
Granted publication date: 20220823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |