CN220141832U - Urethral orifice mucous membrane protection device - Google Patents
Urethral orifice mucous membrane protection device Download PDFInfo
- Publication number
- CN220141832U CN220141832U CN202321681272.3U CN202321681272U CN220141832U CN 220141832 U CN220141832 U CN 220141832U CN 202321681272 U CN202321681272 U CN 202321681272U CN 220141832 U CN220141832 U CN 220141832U
- Authority
- CN
- China
- Prior art keywords
- opening
- horn
- tube
- urethra
- piece
- 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.)
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Links
- 210000004400 mucous membrane Anatomy 0.000 title claims abstract description 21
- 210000003708 urethra Anatomy 0.000 claims abstract description 28
- 210000004877 mucosa Anatomy 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract description 13
- 230000002093 peripheral effect Effects 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 210000001519 tissue Anatomy 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 9
- 238000000034 method Methods 0.000 abstract description 6
- 230000002485 urinary effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 210000004995 male reproductive system Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000000626 ureter Anatomy 0.000 description 1
- 210000003932 urinary bladder Anatomy 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a urethral orifice mucous membrane protection device, and belongs to the technical field of medical appliances. A urethral orifice mucosa protecting device, which comprises a body; the body is provided with a pipeline in a penetrating way; the body comprises a horn tube and a rubber tube; the rubber tube is used for entering the urethra to expand; the horn tube is reserved at the outer side of the urethra, so that a medical staff can conveniently have a force application position in the operation process; the upper side of the body is also provided with a second opening; the second opening is communicated in a penetrating way; the device is arranged in such a way, and after the urethrocystoscope smoothly reaches the target position in the operation process, the mucous membrane protecting device is taken down from the urethrocystoscope and the urethrocystoscope; avoiding the burden of the urethral orifice caused by overlong expansion time.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and particularly relates to a urethral orifice mucous membrane protection device.
Background
Urology is primarily responsible for diagnosing and treating diseases and conditions associated with the urinary system; the urinary system includes the kidneys, ureters, bladder, urethra and male reproductive system; in urinary surgery, the urethral orifice is generally enlarged in an expanding mode, and an auxiliary device is required to be used for expanding, so that the urethrocystoscope can smoothly enter the urethra; in the prior art, the hard block is adopted to dilate the urethral orifice, so that uncomfortable feeling can be brought to a patient, and the urethral orifice can be torn.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a urethral orifice mucous membrane protection device which can realize the expansion of a urethral orifice.
The urethral orifice mucosa protecting device is used for assisting the urethra cystoscope to smoothly enter a target position and comprises a body; the body is provided with a pipeline in a penetrating way; the body comprises a horn tube and a rubber tube; the horn tube is provided with a first opening; one end of the horn tube, which is far away from the first opening, is fixedly connected with one end of the rubber tube; the first opening is communicated with the pipeline in a penetrating way.
As a further improvement of the utility model, a second opening is arranged on the upper side of the body; the second opening is communicated with the pipeline in a penetrating way; the second opening is used for removing the mucous membrane protecting device from the urethra and the urethra cystoscope after the urethra cystoscope smoothly reaches the target position.
As a further improvement of the utility model, the body is also fixedly provided with a connecting piece; the connecting piece is erected above the second opening; one end of the connecting piece is fixedly connected with the outer peripheral surface of the body; the other end of the connecting piece is detachably connected with the outer peripheral surface of the body.
As a further improvement of the utility model, one end of the rubber tube far away from the horn tube is fixedly provided with a plurality of auxiliary supporting pieces; the auxiliary supporting piece is fixedly arranged on the periphery of the rubber tube far away from the horn tube; the auxiliary supporting pieces are distributed at intervals.
As a further development of the utility model, the auxiliary support is in the form of a spool.
As a further improvement of the utility model, the mucosa protecting apparatus further comprises a fixing member; one end of the fixing piece is in a horn shape matched with the horn pipe, and the other end of the fixing piece is in a column shape; the fixing piece is sleeved on the periphery of the horn tube; the fixing piece is used for fixing the mucous membrane protection device to tissue outside the urethra.
As a further improvement of the utility model, the body, the connecting piece and the auxiliary supporting piece are all made of elastic materials.
As a further improvement of the utility model, the body, the connecting piece and the auxiliary supporting piece are all made of silica gel.
As a further improvement of the utility model, the auxiliary support is flush with the end of the hose remote from the flare.
As a further development of the utility model, the number of auxiliary supports is 2.
Compared with the prior art, the utility model has the beneficial effects that: the scheme of the utility model comprises a body; the body is provided with a pipeline in a penetrating way; the body comprises a horn tube and a rubber tube; the rubber tube is used for entering the urethra to expand; the horn tube is reserved at the outer side of the urethra, so that a medical staff can conveniently have a force application position in the operation process; the upper side of the body is also provided with a second opening 14; the second opening is communicated in a penetrating way; the device is arranged in such a way, and after the urethrocystoscope smoothly reaches the target position in the operation process, the mucous membrane protecting device is taken down from the urethrocystoscope and the urethrocystoscope; avoiding the burden of the urethral orifice caused by overlong expansion time.
An auxiliary supporting piece is also arranged in the scheme; the auxiliary supporting piece is used for supporting the urethra in the urethra to prevent the mucous membrane protecting device from slipping out of the urethra in the using process; the auxiliary supporting piece is in a reel shape and can be stretched under the action of external force.
Drawings
FIG. 1 is a schematic diagram of a body structure of the present utility model;
FIG. 2 is a second schematic diagram of the body structure of the present utility model;
FIG. 3 is a schematic view of the belt connector of the present utility model;
fig. 4 is a schematic view of the structure of the auxiliary supporting member with the auxiliary supporting member of the present utility model.
The reference numerals in the figures illustrate:
1. a body; 11. a horn tube; 12. a rubber tube; 13. a first opening; 14. a second opening; 2. a pipe; 3. a connecting piece; 4. an auxiliary support.
Detailed Description
The present utility model will be described in further detail with reference to the following examples, which are illustrative of the present utility model and are not intended to limit the present utility model thereto.
First embodiment: referring to fig. 1-4, a urethral mucosa protecting device for assisting a urethrocystoscope to smoothly enter a target position comprises a body 1; the body 1 is provided with a pipeline 2 in a penetrating way; the body 1 comprises a horn tube 11 and a rubber tube 12; the horn 11 is provided with a first opening 13; one end of the horn tube 11 far away from the first opening 13 is fixedly connected with one end of the rubber tube 12; the first opening 13 is communicated with the pipeline 2 in a penetrating way; the cystoscope enters from the first opening 13, passes through the conduit 2 and enters the targeted location of the urethra.
As shown in fig. 3, a second opening 14 is formed on the upper side of the body 1; the second opening is communicated with the pipeline 2 in a penetrating way; the second opening 14 is used for removing the mucous membrane protecting device from the urethra and the cystoscope after the cystoscope smoothly reaches the target position; avoiding the burden of the urethral orifice caused by overlong expansion time.
Preferably, the body 1 is made of elastic material; preferably, the body 1 is made of silica gel.
Optionally, a connecting piece 3 is fixedly arranged on the body 1; the connecting piece 3 is erected above the second opening 14; one end of the connecting piece 3 is fixedly connected with the outer peripheral surface of the body 1; the other end of the connecting piece 3 is detachably connected with the outer peripheral surface of the body 1; the connector 3 is used for fixing the mucous membrane protection device, and prevents the mucous membrane protection device from being deformed due to the second opening 14 and falling off from the urethra.
Preferably, the connecting piece 3 is made of elastic material; preferably, the material of the connecting piece 3 is silica gel.
Specific embodiment II: different from the first embodiment, a plurality of auxiliary supporting pieces 4 are fixedly arranged at one end of the rubber tube 12 far away from the horn tube 11; the auxiliary supporting piece 4 is fixedly arranged on the periphery of the rubber tube 12 far away from the horn tube 11; the auxiliary supporting pieces 4 are arranged at intervals.
Preferably, the auxiliary support 4 is in the shape of a reel; the auxiliary supporting member 4 is stretchable by an external force.
Preferably, the auxiliary supporting member 4 is made of elastic material; preferably, the auxiliary supporting member 4 is made of silica gel.
Preferably, the auxiliary support 4 is flush with the end of the hose 12 remote from the horn 11;
preferably, the number of auxiliary supports 4 is 2.
The auxiliary support 4 is used to support the urethra inside the urethra and to prevent the mucous membrane protecting device from slipping out of the urethra during use.
When the mucous membrane protecting device is taken out, the curled auxiliary supporting piece 4 is influenced by external force, stretched and straightened and taken out from the urethra; so arranged, the auxiliary support 4 is prevented from damaging the urethra.
Third embodiment: different from the first embodiment and the second embodiment, the mucosa protecting apparatus further includes a fixing member; one end of the fixing piece is in a horn shape matched with the horn pipe 11, and the other end of the fixing piece is in a column shape; the fixing piece is sleeved on the periphery of the horn tube 11; the fixing piece is used for fixing the mucous membrane protection device on tissues outside the urethra and preventing the mucous membrane protection device from falling off in the using process.
One side of the fixing piece is detachably arranged; so set up, the mounting can dismantle from mucous membrane protection device at any time, also can adjust fixed position at any time.
The above; is only a preferred embodiment of the present utility model; the scope of the utility model is not limited in this respect; any person skilled in the art is within the technical scope of the present disclosure; equivalent substitutions or changes are made according to the technical proposal of the utility model and the improved conception thereof; are intended to be encompassed within the scope of the present utility model.
Claims (10)
1. The utility model provides a urethral orifice mucosa protection device for supplementary urethra cystoscope gets into target position smoothly, its characterized in that: comprising a body (1); the body (1) is provided with a pipeline (2) in a penetrating way; the body (1) comprises a horn tube (11) and a rubber tube (12); the horn tube (11) is provided with a first opening (13); one end of the horn tube (11) far away from the first opening (13) is fixedly connected with one end of the rubber tube (12); the first opening (13) is communicated with the pipeline (2) in a penetrating way.
2. The urethral mucosa protective apparatus as defined in claim 1, wherein: the upper side of the body (1) is provided with a second opening (14); the second opening is communicated with the pipeline (2) in a penetrating way; the second opening (14) is used for removing the mucous membrane protecting device from the urethra and the urethra cystoscope after the urethra cystoscope successfully reaches the target position.
3. The urethral mucosa protective apparatus as defined in claim 1, wherein: a connecting piece (3) is fixedly arranged on the body (1); the connecting piece (3) is erected above the second opening (14); one end of the connecting piece (3) is fixedly connected with the outer peripheral surface of the body (1); the other end of the connecting piece (3) is detachably connected with the outer peripheral surface of the body (1).
4. The urethral mucosa protective apparatus as defined in claim 1, wherein: one end of the rubber tube (12) far away from the horn tube (11) is fixedly provided with a plurality of auxiliary supporting pieces (4); the auxiliary supporting piece (4) is fixedly arranged on the periphery of the rubber tube (12) far away from the horn tube (11); the auxiliary supporting pieces (4) are distributed at intervals.
5. The urethral mucosa protective apparatus as defined in claim 4 wherein: the auxiliary support (4) is in a reel shape.
6. The urethral mucosa protective apparatus as defined in claim 1, wherein: the mucous membrane protecting device also comprises a fixing piece; one end of the fixing piece is in a horn shape matched with the horn pipe (11), and the other end of the fixing piece is in a column shape; the fixing piece is sleeved on the periphery of the horn tube (11); the fixing piece is used for fixing the mucous membrane protection device to tissue outside the urethra.
7. The urethral mucosa protective apparatus as defined in claim 4 wherein: the body (1), the connecting piece (3) and the auxiliary supporting piece (4) are all made of elastic materials.
8. The urethral mucosa protective apparatus as defined in claim 1, wherein: the body (1), the connecting piece (3) and the auxiliary supporting piece (4) are all made of silica gel.
9. The urethral mucosa protective apparatus as defined in claim 4 wherein: the auxiliary supporting piece (4) is flush with one end of the rubber tube (12) away from the horn tube (11).
10. The urethral mucosa protective apparatus as defined in claim 4 wherein: the number of auxiliary supports (4) is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321681272.3U CN220141832U (en) | 2023-06-29 | 2023-06-29 | Urethral orifice mucous membrane protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321681272.3U CN220141832U (en) | 2023-06-29 | 2023-06-29 | Urethral orifice mucous membrane protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220141832U true CN220141832U (en) | 2023-12-08 |
Family
ID=89018771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321681272.3U Active CN220141832U (en) | 2023-06-29 | 2023-06-29 | Urethral orifice mucous membrane protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220141832U (en) |
-
2023
- 2023-06-29 CN CN202321681272.3U patent/CN220141832U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |