CN214911244U - Drainage bag for preventing urine from flowing reversely - Google Patents
Drainage bag for preventing urine from flowing reversely Download PDFInfo
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- CN214911244U CN214911244U CN202120580165.6U CN202120580165U CN214911244U CN 214911244 U CN214911244 U CN 214911244U CN 202120580165 U CN202120580165 U CN 202120580165U CN 214911244 U CN214911244 U CN 214911244U
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- drainage bag
- pipe
- fixed
- fixedly arranged
- urine
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- 210000002700 urine Anatomy 0.000 title claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 230000002485 urinary effect Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 4
- 238000010992 reflux Methods 0.000 claims 4
- 238000009434 installation Methods 0.000 abstract description 12
- 230000036541 health Effects 0.000 abstract description 5
- 208000015181 infectious disease Diseases 0.000 abstract description 3
- 230000002411 adverse Effects 0.000 description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a drainage bag which belongs to the technical field of drainage bags, in particular to a drainage bag for preventing urine from flowing back, which comprises a drainage bag, wherein a liquid inlet pipe is fixedly arranged on the upper side wall of the drainage bag, a catheter is longitudinally arranged at the upper end of the liquid inlet pipe, an installation pipe is fixedly arranged between the catheter and the liquid inlet pipe, the upper end and the lower end of the installation pipe are both fixedly provided with inserting fixed pipes, two inserting fixed pipes are respectively inserted and fixed with the inner walls of the catheter and the liquid inlet pipe, a one-way valve is fixedly arranged inside the installation pipe, a liquid outlet pipe is fixedly arranged at the lower end of the drainage bag, symmetrical fixed blocks are fixedly arranged on the side wall of the liquid outlet pipe, so that urine flowing out of a human body can only flow into the drainage bag in the forward direction, and urine in the drainage bag can not flow into the human body in the backward direction, thereby effectively avoiding the urine in the drainage bag from causing infection to the human body, affecting the health of human body.
Description
Technical Field
The utility model relates to a drainage bag technical field specifically is a prevent drainage bag of urine adverse current.
Background
Clinically, for patients with severe illness, operation and inconvenient actions, a urinary catheter is usually kept in the bladder of the patient due to the disease condition, and when the patient needs to discharge urine, the urine is discharged into the urine drainage bag by means of the urinary catheter.
However, the urine drainage bag of prior art ubiquitous has a problem, be exactly when urine drainage bag collection is full of urine can not accurately, in time remind patient's family members and medical staff to discharge urine or change new urine drainage bag, often can cause the urine to flow against the current to make the urine contact human inner chamber and cause the infection, serious even have life danger, this has undoubtedly brought potential safety hazard and secondary damage for the patient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent drainage bag of urine adverse current to current drainage bag that proposes in solving above-mentioned background art causes the adverse current because the collection is full easily at the in-process that uses, thereby gets into human inner chamber and causes the pollution, influences the problem of health.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent drainage bag of urine adverse current, includes the drainage bag, the fixed feed liquor pipe that is provided with of last lateral wall of drainage bag, the upper end of feed liquor pipe vertically is provided with the catheter, the catheter with fixed installation pipe that is provided with between the feed liquor pipe, the upper end and the lower extreme of installation pipe are all fixed to be provided with the fixed pipe of pegging graft, two the fixed pipe of pegging graft respectively with the inner wall of catheter and feed liquor pipe is pegged graft fixedly, the fixed check valve that is provided with in inside of installation pipe, the fixed drain pipe that is provided with of lower extreme of drainage bag, the fixed block that is provided with the symmetry of lateral wall of drain pipe, two the fixed block all with the lower extreme fixed connection of drainage bag inner wall.
Preferably, the front side wall of the drainage bag is longitudinally and fixedly provided with scale marks.
Preferably, the upper end of the drainage bag is fixedly provided with symmetrical connecting bands, and the upper ends of the two connecting bands are fixedly provided with handles together.
Preferably, the drainage bag is made of transparent PVC materials.
Preferably, the feed liquor pipe through the first solid fixed ring of symmetry with the last lateral wall fixed connection of drainage bag, the drain pipe through the second solid fixed ring of symmetry with the lower lateral wall fixed connection of drainage bag.
Compared with the prior art, the beneficial effects of the utility model are that:
through the common cooperation of installation pipe, fixed pipe and check valve, make the urine of human outflow can only forward flow in the drainage bag, and the inside urine of drainage bag can not reverse flow in human inside to effectively avoid the inside urine of drainage bag to cause the infection to the human body, influence the health.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is an enlarged schematic view of a portion B in fig. 1.
In the figure: the drainage bag 1, the liquid inlet pipe 2, the catheter 3, the installation pipe 4, the insertion fixing pipe 5, the one-way valve 6, the liquid outlet pipe 7, the fixing block 8, the scale marks 9, the connecting belt 10, the lifting handle 11, the first fixing ring 12 and the second fixing ring 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a prevent drainage bag of urine adverse current, including drainage bag 1, the fixed feed liquor pipe 2 that is provided with of lateral wall on drainage bag 1, the upper end of feed liquor pipe 2 vertically is provided with catheter 3, it is provided with installation pipe 4 to fix between catheter 3 and the feed liquor pipe 2, the upper end of installation pipe 4 and the fixed pipe 5 of pegging graft of all being provided with of lower extreme, two fixed pipes 5 of pegging graft are pegged graft fixedly with the inner wall of catheter 3 and feed liquor pipe 2 respectively, the fixed check valve 6 that is provided with in inside of installation pipe 4, guarantee that the urine can not flow back human inside, cause the human pollution, influence human health, the fixed drain pipe 7 that is provided with of lower extreme of drainage bag 1, the fixed block 8 that is provided with the symmetry of lateral wall of drain pipe 7, two fixed blocks 8 all with the lower extreme fixed connection of drainage bag 1 inner wall.
The front side wall of the drainage bag 1 is longitudinally and fixedly provided with scale marks 9, so that the condition of the packaging capacity of the drainage bag 1 can be conveniently observed.
The upper end of the drainage bag 1 is fixedly provided with symmetrical connecting bands 10, and the upper ends of the two connecting bands 10 are jointly and fixedly provided with a handle 11, so that the drainage bag is convenient for patients to carry.
The drainage bag 1 is made of transparent PVC material.
The liquid inlet pipe 2 is fixedly connected with the upper side wall of the drainage bag 1 through symmetrical first fixing rings 12, and the liquid outlet pipe 7 is fixedly connected with the lower side wall of the drainage bag 1 through symmetrical second fixing rings 13.
The working principle is as follows: fix the installation pipe 4 between catheter 3 and feed liquor pipe 2, will install and be connected fixedly between pipe 4 and catheter 3 and the feed liquor pipe 2 through grafting fixed pipe 5, the urine that the human body flows can only flow into the inside of drainage bag 1 through 6 folk prescription of check valve, can not be because the collection flows back to the inside of human body, prevents effectively that the urine from causing the pollution to the human body, influences the health.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A drainage bag for preventing urine from flowing reversely comprises a drainage bag (1) and is characterized in that, a liquid inlet pipe (2) is fixedly arranged on the upper side wall of the drainage bag (1), a catheter (3) is longitudinally arranged at the upper end of the liquid inlet pipe (2), a mounting pipe (4) is fixedly arranged between the catheter (3) and the liquid inlet pipe (2), the upper end and the lower end of the mounting pipe (4) are both fixedly provided with inserting fixed pipes (5), the two inserting fixed pipes (5) are respectively inserted and fixed with the inner walls of the catheter (3) and the liquid inlet pipe (2), a one-way valve (6) is fixedly arranged inside the mounting tube (4), a liquid outlet tube (7) is fixedly arranged at the lower end of the drainage bag (1), the lateral wall of drain pipe (7) is fixed and is provided with symmetrical fixed block (8), two fixed block (8) all with the lower extreme fixed connection of drainage bag (1) inner wall.
2. The urinary reflux prevention drainage bag according to claim 1, wherein: the front side wall of the drainage bag (1) is longitudinally and fixedly provided with scale marks (9).
3. The urinary reflux prevention drainage bag according to claim 1, wherein: the upper end of the drainage bag (1) is fixedly provided with symmetrical connecting bands (10), and the upper ends of the two connecting bands (10) are fixedly provided with handles (11) together.
4. The urinary reflux prevention drainage bag according to claim 1, wherein: the drainage bag (1) is made of transparent PVC materials.
5. The urinary reflux prevention drainage bag according to claim 1, wherein: feed liquor pipe (2) through the first solid fixed ring (12) of symmetry with the last lateral wall fixed connection of drainage bag (1), drain pipe (7) through the second solid fixed ring (13) of symmetry with the lower lateral wall fixed connection of drainage bag (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120580165.6U CN214911244U (en) | 2021-03-22 | 2021-03-22 | Drainage bag for preventing urine from flowing reversely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120580165.6U CN214911244U (en) | 2021-03-22 | 2021-03-22 | Drainage bag for preventing urine from flowing reversely |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214911244U true CN214911244U (en) | 2021-11-30 |
Family
ID=79041801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120580165.6U Active CN214911244U (en) | 2021-03-22 | 2021-03-22 | Drainage bag for preventing urine from flowing reversely |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214911244U (en) |
-
2021
- 2021-03-22 CN CN202120580165.6U patent/CN214911244U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240531 Address after: 312000, Room 406-1, Building B1, Tianjing Nanyuan West District, Yuecheng District, Shaoxing City, Zhejiang Province Patentee after: Shaoxing Yihao Import & Export Co.,Ltd. Country or region after: China Address before: No.548, Yijin street, Jincheng Street, Lin'an District, Hangzhou City, Zhejiang Province 310000 Patentee before: Hangzhou Lin'an District First People's Hospital Country or region before: China |