CN215690226U - Urinary surgery is with catheterization device convenient to operation - Google Patents
Urinary surgery is with catheterization device convenient to operation Download PDFInfo
- Publication number
- CN215690226U CN215690226U CN202120050898.9U CN202120050898U CN215690226U CN 215690226 U CN215690226 U CN 215690226U CN 202120050898 U CN202120050898 U CN 202120050898U CN 215690226 U CN215690226 U CN 215690226U
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- China
- Prior art keywords
- catheter
- wall
- joint
- liquid injection
- urinary
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- 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.)
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- 230000002485 urinary effect Effects 0.000 title claims abstract description 44
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 9
- 238000002347 injection Methods 0.000 claims abstract description 32
- 239000007924 injection Substances 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 229920000742 Cotton Polymers 0.000 claims abstract description 8
- 210000002700 urine Anatomy 0.000 claims description 21
- 239000003292 glue Substances 0.000 claims description 6
- 244000043261 Hevea brasiliensis Species 0.000 claims description 3
- 229920003052 natural elastomer Polymers 0.000 claims description 3
- 229920001194 natural rubber Polymers 0.000 claims description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 claims 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract description 12
- 210000003932 urinary bladder Anatomy 0.000 description 17
- 230000027939 micturition Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 206010046555 Urinary retention Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 201000002327 urinary tract obstruction Diseases 0.000 description 1
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Abstract
The utility model discloses a urinary surgery urethral catheterization device convenient to operate, and particularly relates to the field of urethral catheterization equipment. The utility model uses the medical needle tube to suck the normal saline through the liquid injection hole arranged on the sleeve, the normal saline is injected into the sleeve through the medical needle tube and is provided with the liquid injection connector, the normal saline flows into the sterile cotton of the sleeve along the liquid injection tube, the sleeve is moved to moisten the outer wall of the catheter, and the uncomfortable feeling caused when the catheter is inserted into the urinary catheter of a patient is reduced.
Description
Technical Field
The embodiment of the utility model relates to the technical field of catheterization, in particular to a urinary surgery catheterization device convenient to operate.
Background
The catheterization technology is used for a long time in clinic, and is widely used in the aspects of operation and treatment of urinary retention caused by various urinary tract obstructions. Particularly, when clinically carrying out urine drainage nursing on a patient, the used drainage device is composed of a catheter, a drainage tube and a urine container, the hollow inner cavity of the catheter communicates the bladder inner cavity with the outside, and urine in the bladder is guided out by the catheter and the drainage tube and then stored in the urine container connected with the catheter, so that a relatively closed urine guiding and storing system is formed.
The prior art has the following defects: when the existing urethral catheterization device is used for introducing a urethral catheter into the bladder of a patient, the outer wall of the urethral catheter is dry, so that pain is caused in the using process of the patient, the urethral catheterization device is difficult to introduce into the bladder of the patient, discomfort is caused to the patient, and when one end of the existing urethral catheterization device is inserted into the bladder of the patient, one end of the existing urethral catheterization device is contacted with the inner wall of the bladder of the patient, the existing urethral catheterization device is blocked, and the urination function cannot be finished.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides the urethral catheterization device for the urology surgery, which is convenient to operate, the medical needle tube is used for sucking the normal saline through the liquid injection hole arranged on the sleeve, the normal saline is injected into the sleeve through the medical needle tube, the liquid injection joint is arranged on the sleeve, the normal saline flows into the sterile cotton of the sleeve along the liquid injection tube, the sleeve is moved to moisten the outer wall of the urethral catheter, so as to reduce the dry and uncomfortable feeling generated when the urethral catheter is inserted into the urinary duct of a patient, the urethral catheter holes distributed at equal intervals are arranged on the outer wall of the urethral catheter, so that the smoothness of the urethral catheter and the urethral catheter joint can be continuously kept when one end of the urethral catheter contacts the inner wall of the urinary bladder of the patient, the blockage of the urethral catheter is avoided, the outer wall of the urethral catheter is moistened, the dry and uncomfortable feeling generated when the urethral catheter is inserted into the urinary duct of the patient is reduced, and the problem that the urethral catheterization device in the prior art is difficult to introduce the urethral catheter into the urinary bladder of the patient and cause uncomfortable feeling is solved, when one end of the prior urethral catheterization device is inserted into the bladder of a patient, one end of the prior urethral catheterization device is contacted with the inner wall of the bladder of the patient, which can cause the blockage of the prior urethral catheterization device and can not complete the function of urination.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: a urinary surgery urethral catheterization device convenient to operate comprises a urinary catheter, a cap and a urinary bag, wherein the cap is arranged at one end of the urinary catheter, the urinary bag is arranged at one end of the urinary catheter, a sleeve is sleeved on the outer wall of one side of the urinary catheter, aseptic cotton is bonded on the inner wall of the sleeve, a liquid injection hole is formed in the outer wall of one side of the sleeve, a liquid injection pipe is fixedly arranged on the inner wall of one side of the liquid injection hole, a liquid injection joint is fixedly arranged at one end of the liquid injection pipe, a bonding tape is fixedly arranged on the outer wall of one side of the liquid injection pipe, a glue face is bonded on the outer wall of one side of the bonding tape, oiled paper is bonded on the outer wall of one side of the glue face, a check ring is fixedly arranged at one end of the urinary catheter, a urethral adapter is fixedly arranged at one end of the check ring, urethral adapter is provided with urethral catheterization holes distributed at equal intervals on the outer wall of one side of the urethral adapter, a semi-arc dredging ring is fixedly arranged on the outer wall of one end of the urethral adapter, one side of the urinary catheter is communicated with an air suction drainage tube, the exhaust device is characterized in that an exhaust plug is fixedly arranged at one end of the air suction drainage tube, an exhaust joint is fixedly arranged on the outer wall of one end of the exhaust plug, an external thread joint is fixedly arranged on the outer wall of one end of the urethral catheter, and an internal thread joint is fixedly arranged on the outer wall of one side of the urine bag.
Further, the inner wall profile of the cap is matched with the outer wall profile of the urethral catheterization joint.
Further, the thread on the outer wall of the external thread joint is matched with the thread on the inner wall of the internal thread joint.
Furthermore, the outer wall of one side of the urine bag is fixedly provided with a bandage, and the outer walls of the two sides of the bandage are respectively fixedly provided with a thorn hair sticker and a magic sticker.
Further, the urinary catheter and the urinary catheter adapter are made of natural rubber.
Further, the wall thickness of the catheter and the catheter adapter is 3 mm.
The embodiment of the utility model has the following advantages:
1. according to the utility model, the urethral catheterization holes distributed at equal intervals are formed in the outer wall of the urethral catheterization connector, so that the smoothness of the urethral catheter and the urethral catheterization connector can be continuously kept when one end of the urethral catheterization connector contacts the inner wall of the bladder of a patient, and the blockage of a urethral catheterization device is avoided;
2. the utility model uses the medical needle tube to suck the normal saline through the liquid injection hole arranged on the sleeve, the normal saline is injected into the sleeve through the medical needle tube and is provided with the liquid injection connector, the normal saline flows into the sterile cotton of the sleeve along the liquid injection tube, and the sleeve is moved, so that the outer wall of the catheter is moistened, and the dryness and discomfort caused when the catheter is inserted into the urinary catheter of a patient are reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a perspective view of a urinary surgical catheterizing device of the present invention;
FIG. 2 is a cross-sectional view of a catheter for urinary surgery of the present invention in a convenient form;
FIG. 3 is a schematic view of portion A of FIG. 1 of a urinary surgical catheterizing apparatus of the present invention for ease of operation;
FIG. 4 is a schematic perspective view of a urinary bag of a urinary surgical catheterization apparatus of the present invention;
in the figure: the urinary catheter comprises a urinary catheter 1, a casing 2, aseptic cotton 3, a liquid injection hole 4, a liquid injection pipe 5, a liquid injection joint 6, an adhesive tape 7, an adhesive surface 8, oiled paper 9, an anti-reverse ring 10, a urinary catheter joint 11, a urinary catheter hole 12, a semi-arc dredging ring 13, a cap 14, an air suction drainage pipe 15, an air exhaust plug 16, an air exhaust joint 17, an external thread joint 18, a urine bag 19, an internal thread joint 20, a binding band 21, a hair pricking paste 22 and a magic paste 23.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. 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 the attached drawings 1-4 of the specification, the urinary surgery catheterization device convenient to operate comprises a urinary catheter 1, a cap 14 and a urine bag 19, wherein the cap 14 is arranged at one end of the urinary catheter 1, the urine bag 19 is arranged at one end of the urinary catheter 1, a sleeve 2 is sleeved on the outer wall of one side of the urinary catheter 1, sterile cotton 3 is bonded on the inner wall of the sleeve 2, a liquid injection hole 4 is formed in the outer wall of one side of the sleeve 2, a liquid injection pipe 5 is fixedly arranged on the inner wall of one side of the liquid injection hole 4, a liquid injection joint 6 is fixedly arranged at one end of the liquid injection pipe 5, a bonding tape 7 is fixedly arranged on the outer wall of one side of the liquid injection pipe 5, a glue surface 8 is bonded on the outer wall of one side of the bonding tape 7, oiled paper 9 is bonded on the outer wall of one side of the glue surface 8, an anti-reverse ring 10 is fixedly arranged at one end of the urinary catheter 1, a urinary catheter joint 11 is fixedly arranged at one end of the anti-reverse ring 10, urinary joint 11 is provided with urinary catheter holes 12 which are distributed at equal intervals, the outer wall of one end of the urethral catheterization connector 11 is fixedly provided with a semi-arc dredging ring 13, the outer wall of one side of the urethral catheter 1 is communicated with an air suction drainage tube 15, one end of the air suction drainage tube 15 is fixedly provided with an air exhaust plug 16, the outer wall of one end of the air exhaust plug 16 is fixedly provided with an air exhaust connector 17, the outer wall of one end of the urethral catheter 1 is fixedly provided with an external thread connector 18, and the outer wall of one side of the urine bag 19 is fixedly provided with an internal thread connector 20.
Further, the inner wall of the cap 14 is contoured to match the outer wall of the catheter adapter 11, and the catheter adapter 11 is protected by the cap 14.
Further, the thread on the outer wall of the male connector 18 is matched with the thread on the inner wall of the female connector 20, so that the urine bag 19 can be replaced conveniently.
Furthermore, the outer wall of one side of the urine bag 19 is fixedly provided with a bandage 21, and the outer walls of two sides of the bandage 21 are respectively fixedly provided with a thorn paste 22 and a magic paste 23, so that the urine bag 19 can be conveniently fixed on the legs of the patient.
Further, the catheter 1 and the catheter adapter 11 are made of natural rubber, which improves the safety of the present invention.
Further, the wall thickness of the catheter 1 and the catheter adapter 11 is 3 mm.
The implementation scenario is specifically as follows: firstly, a cover cap 14 sleeved at one end of a catheter 1 is opened, a medical needle tube is used for sucking normal saline, the normal saline is injected into a liquid injection joint 6 arranged on a sleeve 2 through the medical needle tube, the normal saline flows into aseptic cotton 3 of the sleeve 2 along a liquid injection tube 5, the sleeve 2 is moved, so that the outer wall of the catheter 1 is moistened, the dryness and discomfort caused when the catheter 1 is inserted into a urinary catheter of a patient are reduced, the urethral canal of the patient can be prevented from being scratched by the outer wall of the catheter joint 11 through a semi-arc dredging ring 13 arranged at one end of the catheter joint 11, the catheter joint 11 is convenient to be inserted into the bladder of the patient, the catheter joint 11 is provided with catheter holes 12 distributed at equal intervals on the outer wall of the catheter joint 11, the smoothness of the catheter 1 and the catheter joint 11 can be continuously kept when one end of the catheter joint 11 contacts the inner wall of the bladder of the patient, the blockage of a catheter device is avoided, and then the sleeve 2 is fixed at the crotch of the patient through an adhesive tape 7, with urine bag 19 through bandage 21 be fixed in patient's shank, avoid patient's catheterization in-process catheter 1 and urine bag 19 to take place to shift, then aim at exhaust joint 17 with medical needle tubing, take out the gas in the catheter 1, derive the urine in the patient's bladder, this embodiment has specifically solved current catheterization device among the prior art and has been difficult to lead to the urethral catheterization device into patient's bladder, give the patient and cause uncomfortable sense, one end and patient's bladder inner wall contact when current catheterization device one end is inserted patient's bladder, can cause current catheterization device to block up, can't accomplish the problem of micturition function.
Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.
Claims (6)
1. The utility model provides a urinary catheterization device for surgery convenient to operation, includes catheter (1), block (14) and urine bag (19), the one end of catheter (1) is located in block (14), the one end of catheter (1), its characterized in that are located in urine bag (19): the outer wall of one side of the catheter (1) is sleeved with a sleeve (2), the inner wall of the sleeve (2) is bonded with aseptic cotton (3), the outer wall of one side of the sleeve (2) is provided with a liquid injection hole (4), the inner wall of one side of the liquid injection hole (4) is fixedly provided with a liquid injection pipe (5), one end of the liquid injection pipe (5) is fixedly provided with a liquid injection joint (6), the outer wall of one side of the liquid injection pipe (5) is fixedly provided with a bonding tape (7), the outer wall of one side of the bonding tape (7) is bonded with a glue surface (8), the outer wall of one side of the glue surface (8) is bonded with oiled paper (9), one end of the catheter (1) is fixedly provided with a reverse-proof ring (10), one end of the reverse-proof ring (10) is fixedly provided with a catheter joint (11), the outer wall of one side of the catheter joint (11) is provided with catheter holes (12) distributed at equal intervals, one end of the catheter joint (11) is fixedly provided with a semi-arc-shaped dredging ring (13), the outer wall intercommunication of catheter (1) one side has the drainage tube (15) of breathing in, the fixed core vent (16) that is equipped with of drainage tube (15) one end of breathing in, the fixed exhaust joint (17) that is equipped with of core vent (16) one end outer wall, the fixed external thread joint (18) that is equipped with of catheter (1) one end outer wall, the fixed internal thread joint (20) that is equipped with of urine bag (19) one side outer wall.
2. A urinary surgical catheterization device to facilitate manipulation according to claim 1, further comprising: the inner wall contour of the cap (14) is matched with the outer wall contour of the urethral catheterization joint (11).
3. A urinary surgical catheterization device to facilitate manipulation according to claim 1, further comprising: the outer wall threads of the external thread connector (18) are matched with the inner wall threads of the internal thread connector (20).
4. A urinary surgical catheterization device to facilitate manipulation according to claim 1, further comprising: the outer wall of one side of the urine bag (19) is fixedly provided with a bandage (21), and the outer walls of the two sides of the bandage (21) are respectively fixedly provided with a thorn hair sticker (22) and a magic sticker (23).
5. A urinary surgical catheterization device to facilitate manipulation according to claim 1, further comprising: the catheter (1) and the catheter joint (11) are made of natural rubber.
6. A urinary surgical catheterization device to facilitate manipulation according to claim 1, further comprising: the wall thickness of the catheter (1) and the catheter connector (11) is 3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120050898.9U CN215690226U (en) | 2021-01-10 | 2021-01-10 | Urinary surgery is with catheterization device convenient to operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120050898.9U CN215690226U (en) | 2021-01-10 | 2021-01-10 | Urinary surgery is with catheterization device convenient to operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215690226U true CN215690226U (en) | 2022-02-01 |
Family
ID=79985662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120050898.9U Expired - Fee Related CN215690226U (en) | 2021-01-10 | 2021-01-10 | Urinary surgery is with catheterization device convenient to operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215690226U (en) |
-
2021
- 2021-01-10 CN CN202120050898.9U patent/CN215690226U/en not_active Expired - Fee Related
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| 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: 20220201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |