CN216791766U - Ureter convenient to use - Google Patents
Ureter convenient to use Download PDFInfo
- Publication number
- CN216791766U CN216791766U CN202220206948.2U CN202220206948U CN216791766U CN 216791766 U CN216791766 U CN 216791766U CN 202220206948 U CN202220206948 U CN 202220206948U CN 216791766 U CN216791766 U CN 216791766U
- Authority
- CN
- China
- Prior art keywords
- sealing
- straw
- sealing cover
- urinary catheter
- sealed
- 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
- 210000000626 ureter Anatomy 0.000 title abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 82
- 239000010902 straw Substances 0.000 claims abstract description 39
- 230000002485 urinary effect Effects 0.000 claims abstract description 13
- 239000003292 glue Substances 0.000 claims abstract description 4
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 210000002700 urine Anatomy 0.000 abstract description 11
- 238000007689 inspection Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 description 7
- 238000001514 detection method Methods 0.000 description 3
- 238000003556 assay Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a convenient-to-use urinary catheter which comprises a straw, wherein a sealing cover is arranged at an opening at one end of the straw, a sealing plug is arranged on one side of the top of the sealing cover, the sealing plug comprises a sealing block, a connecting piece is arranged on one side of the sealing block, one end, far away from the sealing block, of the connecting piece is rotatably connected with the top of the sealing cover through a pin shaft, an adhering ring is tightly adhered to the outer side of the sealing block, the adhering ring can be adhered to the sealing cover, waterproof glue is coated on the bottom of the adhering ring, a negative pressure suction port is formed in the position, close to the bottom of the sealing block, of the inner side of the sealing cover, and the negative pressure suction port extends to the outer side of the top of the sealing cover. This sealed lid of ureter convenient to use can guarantee the sealed of straw, conveniently carries out the transportation of straw, and can conveniently open the top of sealed lid through the sealing plug, can open fast after transporting to the inspection department to can be connected with the negative pressure device of inspection department through the negative pressure suction port, directly absorb, avoid causing urine or faecal revealing.
Description
Technical Field
The utility model relates to the technical field of ureters, in particular to a convenient-to-use ureter.
Background
Need use the ureter to deposit the dress when the detection of urine and shit is carried out in the hospital, deliver to the assay department with it and examine, but when the transportation, need guarantee that it is sealed, deliver to the assay department after need open it, need uncap during the inspection and handle, it is very inconvenient to operate, also causes urine and faecal to reveal easily, causes the pollution of surrounding environment.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a urinary catheter which is easy to use, and solves the above problems in the prior art.
In order to achieve the purpose, the utility model provides a convenient-to-use urinary catheter, which comprises a straw, wherein a sealing cover is arranged at an opening at one end of the straw, one side of the top of the sealing cover is provided with a sealing plug, the sealing plug comprises a sealing block, one side of the sealing block is provided with a connecting sheet, one end of the connecting piece, which is far away from the sealing block, is rotationally connected with the top of the sealing cover through a pin shaft, a sticking ring is tightly stuck on the outer side of the sealing block, the sticking ring can be stuck to the sealing cover, waterproof glue is coated at the bottom of the sticking ring, a negative pressure suction port is arranged at the inner side of the sealing cover close to the bottom of the sealing block, a threaded opening is arranged in the middle of the interior of the sealing cover, a spoon handle is connected with the threaded opening in a threaded manner, the end, far away from the threaded opening, of the spoon handle can be inserted into the straw, and the spoon is mounted at the end, far away from the threaded opening, of the spoon handle.
Preferably, the inner wall of the sealing cover is provided with internal threads, the outer wall of the opening at one end of the straw is provided with external threads, and the sealing cover is in threaded connection with the opening of the straw.
Preferably, the outer wall of the middle part of the suction pipe is provided with scale marks.
Preferably, the suction pipe comprises a main pipe and a connecting pipe, wherein the main pipe and the connecting pipe are in threaded connection, and the connecting pipe can be detached and is further connected with the sealing cover through one end of the main pipe.
Preferably, one end of the suction pipe, which is far away from the sealing cover, is provided with an end head, the top end of the end head is provided with a suction hole, and the top of the end head is provided with a cover cap.
Preferably, the sealing block has a hemispherical structure.
Preferably, a sealing strip is arranged on the inner wall of the sealing cover close to one end of the sealing block.
Compared with the prior art, the utility model has the beneficial effects that:
in this ureter convenient to use, can guarantee through the sealed lid that wherein sets up that straw open-ended is sealed, conveniently carry out the transportation of straw, and can conveniently open the top of sealed lid through the sealing plug, thereby can open fast after transporting to the inspection department, conveniently inspect, and the sealing plug is opened the back and can be connected with the vacuum device of inspection department through the negative pressure suction port, directly absorb, avoid causing urine or faecal revealing, guarantee the clean environment.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a portion of the structure of the present invention;
fig. 3 is a schematic view of the sealing plug of the present invention;
FIG. 4 is a schematic view showing the inner structure of the sealing cap according to the present invention;
FIG. 5 is a second partial schematic view of the present invention.
The various reference numbers in the figures mean:
1. a straw; 11. a main pipe; 12. taking over a pipe; 2. a sealing cover; 21. an internal thread; 22. a threaded opening; 23. a spoon handle; 231. a spoon; 24. a sealing strip; 3. a tip; 31. sucking holes; 32. capping; 4. scale lines; 5. a sealing plug; 51. a sealing block; 52. connecting sheets; 521. a pin shaft; 53. sticking a ring; 6. a negative pressure suction port.
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. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
The utility model provides a convenient-to-use urinary catheter, as shown in figures 1-5, which comprises a straw 1, a sealing cover 2 is arranged at an opening at one end of the straw 1 for sealing the opening at the top of the straw 1, a sealing plug 5 is arranged at one side of the top of the sealing cover 2 for opening and closing to facilitate the extraction of a detected material, the sealing plug 5 comprises a sealing block 51, a connecting sheet 52 is arranged at one side of the sealing block 51, the outer side of the connecting sheet 52 is rotatably connected with the top of the sealing cover 2 through a pin shaft 521, an adhering ring 53 is tightly adhered at one end of the sealing block 51 far away from the sealing block 51, the adhering ring 53 can be adhered to the sealing cover 2 to ensure the sealing and fixing of the outer side of the sealing block 51 and avoid leakage caused by the loosening of the sealing block 51, waterproof glue is coated at the bottom of the adhering ring 53, a negative pressure suction port 6 is arranged at the inner side of the sealing cover 2 close to the bottom of the sealing block 51, the negative pressure suction port 6 extends to the outer side of the top of the sealing cover 2, the size and specification of the negative pressure suction port 6 are matched with those of a negative pressure device at the inspection position, and the negative pressure suction port 6 is exposed by opening the sealing block 51, so that the negative pressure suction port 6 is communicated with the negative pressure device, and the material to be inspected in the suction pipe 1 is directly extracted. Install screw thread mouth 22 in the middle of the inside of sealed lid 2, screw thread mouth 22 female connection has spoon handle 23, and inside the one end that screw thread mouth 22 was kept away from to spoon handle 23 can insert straw 1, and spoon 231 is installed to the one end that screw thread mouth 22 was kept away from to spoon handle 23, and the patient of being convenient for puts into straw 1 after extracting excrement and urine.
In this embodiment, the inner wall of sealed lid 2 is provided with internal thread 21, and the one end opening outer wall of straw 1 is provided with the external screw thread, and 2 threaded connection of sealed lid are convenient for covering and dismantling of sealed lid 2 on the opening of straw 1.
Specifically, the outer wall of the middle part of the straw 1 is provided with scale marks 4, so that the volume of the liquid in the straw 1 can be conveniently read.
Further, straw 1 is including being responsible for 11 and takeover 12, and threaded connection between being responsible for 11 and takeover 12 takes over 12, and takeover 12 can be pulled down, and then is connected with sealed lid 2 through the one end of being responsible for 11, and the installation is dismantled as required to the convenience to adjust the capacity size of straw 1.
Furthermore, one end of the straw 1, which is far away from the sealing cover 2, is provided with an end head 3, the top end of the end head 3 is provided with a suction hole 31 for sucking urine in the urine receiving cup, the straw 1 is made of an elastic pvc material, the end head 3 is inserted into the urine receiving cup, two sides of the straw 1, which are pinched by two fingers, are squeezed and flattened, then the squeezing force is released, the urine can be sucked into the straw 1 by using negative pressure, the top of the end head 3 is provided with a cap 32, the cap 32 covers the end head 3, and the end head 3 is sealed to prevent urine leakage.
Furthermore, the sealing block 51 is of a hemispherical structure, so that the thickness is ensured to be large, and leakage caused by breakage is avoided.
Furthermore, the sealing strip 24 is installed on the inner wall of the sealing cover 2 close to one end of the sealing block 51, so that the sealing performance of the sealing cover 2 during installation is ensured.
When the convenient-to-use urinary catheter is used, firstly, the convenient-to-use urinary catheter is taken on the hand, the sealing cover 2 is detached, then the straw 1 is squeezed to suck urine into the straw 1 through the end head 3, the straw is covered with the cover cap 32 to be sealed, or excrement detection materials are poured into the straw 1, the excrement is extracted through the spoon 231 when being extracted, the detection materials are placed into the straw 1, then the sealing cover 2 is covered, and the sealing is ensured by screwing; then transport straw 1 to the inspection department, the inspection personnel tears the outside of sealing plug 5 with paste circle 53, opens sealed piece 51 again, can expose negative pressure suction port 6, is connected negative pressure device's suction end and negative pressure suction port 6, through negative pressure device with examine in the straw 1 material extract go on inspect can, the sealed lid 2 of need not to open at the in-process to avoid causing and examine revealing of material, guarantee the clean environment.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A urinary catheter convenient to use, comprising a suction tube (1), characterized in that: sealed lid (2) are installed to the one end opening part of straw (1), sealing plug (5) are installed to top one side of sealed lid (2), sealing plug (5) are including sealed piece (51), connection piece (52) are installed to one side of sealed piece (51), the one end that sealed piece (51) were kept away from in connection piece (52) is rotated through round pin axle (521) and the top of sealed lid (2) and is connected, the outside of sealed piece (51) closely bonds and has paste circle (53), paste circle (53) and can bond in sealed lid (2), the bottom coating of pasting circle (53) has the waterproof glue, negative pressure suction mouth (6) are installed to the inboard bottom department that is close to sealed piece (51) of sealed lid (2), install screw thread mouth (22) in the middle of the inside of sealed lid (2), screw thread mouth (22) female connection has spoon handle (23), one end, far away from the threaded opening (22), of the spoon handle (23) can be inserted into the straw (1), and a spoon (231) is installed at one end, far away from the threaded opening (22), of the spoon handle (23).
2. The easy-to-use urinary catheter of claim 1, wherein: the inner wall of the sealing cover (2) is provided with an internal thread (21), the outer wall of an opening at one end of the straw (1) is provided with an external thread, and the sealing cover (2) is in threaded connection with the opening of the straw (1).
3. The easy-to-use urinary catheter of claim 1, wherein: the outer wall of the middle part of the suction pipe (1) is provided with scale marks (4).
4. The easy-to-use urinary catheter of claim 1, wherein: the straw (1) comprises a main pipe (11) and a connecting pipe (12), the main pipe (11) is in threaded connection with the connecting pipe (12), the connecting pipe (12) can be detached, and then one end of the main pipe (11) is connected with the sealing cover (2).
5. The easy-to-use urinary catheter of claim 1, wherein: an end head (3) is arranged at one end, far away from the sealing cover (2), of the suction pipe (1), a suction hole (31) is formed in the top end of the end head (3), and a cover cap (32) is arranged at the top of the end head (3).
6. The easy-to-use urinary catheter of claim 1, wherein: the sealing block (51) is of a hemispherical structure.
7. The easy-to-use urinary catheter of claim 1, wherein: and a sealing strip (24) is arranged on the inner wall of one end, close to the sealing block (51), of the sealing cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220206948.2U CN216791766U (en) | 2022-01-25 | 2022-01-25 | Ureter convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220206948.2U CN216791766U (en) | 2022-01-25 | 2022-01-25 | Ureter convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216791766U true CN216791766U (en) | 2022-06-21 |
Family
ID=82014523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220206948.2U Expired - Fee Related CN216791766U (en) | 2022-01-25 | 2022-01-25 | Ureter convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216791766U (en) |
-
2022
- 2022-01-25 CN CN202220206948.2U patent/CN216791766U/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: 20220621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |