CN211187434U - Auxiliary device for treating anterior urethra disease in cavity - Google Patents
Auxiliary device for treating anterior urethra disease in cavity Download PDFInfo
- Publication number
- CN211187434U CN211187434U CN201921834376.7U CN201921834376U CN211187434U CN 211187434 U CN211187434 U CN 211187434U CN 201921834376 U CN201921834376 U CN 201921834376U CN 211187434 U CN211187434 U CN 211187434U
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- China
- Prior art keywords
- fixedly connected
- cavity
- cylinder
- auxiliary device
- connecting ring
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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.)
- Expired - Fee Related
Links
- 208000028484 Urethral disease Diseases 0.000 title abstract description 7
- 210000003708 urethra Anatomy 0.000 claims description 11
- 201000010099 disease Diseases 0.000 claims description 8
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000007 visual effect Effects 0.000 abstract description 2
- 210000003899 penis Anatomy 0.000 description 8
- 210000003953 foreskin Anatomy 0.000 description 5
- 201000009160 urethral calculus Diseases 0.000 description 5
- 238000001356 surgical procedure Methods 0.000 description 4
- 206010007026 Calculus urethral Diseases 0.000 description 3
- 208000031481 Pathologic Constriction Diseases 0.000 description 2
- 238000002690 local anesthesia Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 201000001988 urethral stricture Diseases 0.000 description 2
- 206010007027 Calculus urinary Diseases 0.000 description 1
- 229910052689 Holmium Inorganic materials 0.000 description 1
- 208000035965 Postoperative Complications Diseases 0.000 description 1
- 206010046454 Urethral injury Diseases 0.000 description 1
- 208000009911 Urinary Calculi Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 239000002874 hemostatic agent Substances 0.000 description 1
- 230000002439 hemostatic effect Effects 0.000 description 1
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses an auxiliary device for the intracavitary treatment of anterior urethral disease, which comprises a first cylinder body, a first cavity is arranged in the first cylinder body, a fixed ring is fixedly connected with one side of the outer wall of the first cylinder body, a rubber cap is sleeved on one side of the fixed ring, an annular groove is arranged on the inner wall of the rubber cap, the annular groove is clamped on the fixed ring, one end of the first cylinder body is fixedly connected with a first connecting ring, one side of the first connecting ring is fixedly connected with a second connecting ring through a buckle, one side of the second connecting ring is fixedly connected with a second cylinder body, a second cavity is arranged in the second cylinder body, and one side of the second cylinder body is fixedly connected with a second fixed ring, the utility model achieves more stable and more efficient operation effect by prolonging the operation cavity, and is provided with the first cylinder body and a valve, so that a, and the flow is increased, so that the water circulation is stable, and the clear visual field is ensured in the operation process.
Description
Technical Field
The utility model relates to an uropoiesis surgery intracavity treatment technical field specifically is an auxiliary device of anterior urethra disease intracavity treatment.
Background
In the medical field, more and more operations can be performed through the natural orifice, especially in urology. Among the urological procedures, more than 90% of the procedures are completed by minimally invasive means. Among the minimally invasive surgery, most of the surgery is completed through the cavity, particularly the most prominent urinary calculus is, and at present, the mainstream ureteroscope, ureteroscope and cystoscope are typical. Anterior urethral diseases, particularly those requiring endoluminal surgery, are not uncommon clinically. More typically, anterior urethral stones, and patients with partial anterior urethral strictures may also resolve these problems by intraluminal means. In the treatment of anterior urethral stones, if the stones are small, the lower local anesthesia hemostat is usually chosen first to remove the stones, but for some patients who cannot tolerate pain or who fail to remove the stones, the clinician may consider using a hypourethral holmium laser or air pressure ballistic lithotripsy. And some centers are provided, and the intra-cavity calculus breaking is found to be superior to the calculus removing rate of the hemostatic forceps under local anesthesia in the aspects of the calculus removing rate, the experience of patients, the hospitalization time and the postoperative complications through clinical practice. For anterior urethral stricture, different surgical methods are selected according to different stricture degrees, stricture lengths and the like. Some patients will adopt an endourethral open surgery in the sub-urethral cavity.
However, the operation of the anterior urethra in the cavity, especially the anterior urethral calculus located relatively far outside, is inconvenient. Mainly lies in the following aspects: firstly, the urethroscope is inserted into the urethra shallowly, the main knife and the assistant are matched slightly under tacit, and the urethroscope can slip off to cause repeated endoscope entering, so that the operation difficulty is increased, the operation time is prolonged, and the risk of urethral injury is increased; secondly, the amount of circulating water entering the urethra is small, and the visual field is easily unclear during the operation.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims to provide an auxiliary device of anterior urethra disease intracavity treatment to the not enough of prior art, through extension operation chamber way, reach more stable, more efficient operation effect.
In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary device for the intracavitary treatment of a prourethral disease comprises a first cylinder body, wherein a first cavity is arranged in the first cylinder body, a fixing ring is fixedly connected to one side of the outer wall of the first cylinder body, a rubber cap is sleeved on one side of the fixing ring, an annular groove is arranged on the inner wall of the rubber cap and is clamped in the fixing ring, a first connecting ring is fixedly connected to one end of the first cylinder body, a second connecting ring is detachably connected to one side of the first connecting ring through a buckle, a second cylinder body is fixedly connected to one side of the second connecting ring, a second cavity is arranged in the second cylinder body, a second fixing ring is fixedly connected to one side of the second cylinder body, a clamping sleeve is fixedly clamped between the clamping sleeve and the second fixing ring, a rubber ring is fixedly connected to one side of the rubber sleeve, and the surface of the rubber sleeve is wound on the rubber ring, and covering paper is fixedly bonded on one side of the inner wall of the rubber sleeve through a rubber layer.
Preferably, the outer edge of the first connecting ring is fixedly connected with a concave buckle, the edge of the second connecting ring is fixedly connected with a convex buckle, and one side of the convex buckle is clamped in the concave buckle.
Preferably, the circumference of the first column is greater than 25mm, and the length of the first column is 100 mm and 150 mm.
Preferably, the inner wall of the first cavity is covered with a matte layer, and the inner wall of the second cavity is covered with a matte layer.
Preferably, a circular pipe is fixedly inserted into one side of the first cylinder, one end of the circular pipe is communicated with the first cavity, and one side of the circular pipe is fixedly connected with a valve through threads.
Preferably, the inner wall of the rubber sleeve is fixedly connected with a salient point.
Preferably, the clamping sleeve is a hollow annular structure, and the inner diameter of the clamping sleeve is larger than 25 mm.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the first column and the first cavity are arranged, and the operation channel is prolonged, so that a more stable and efficient operation effect is achieved, and the operation difficulty in the operation process is reduced;
(2) set up first cylinder and valve for the difficult slippage of mirror in operation process, and increase the flow and make hydrologic cycle stable, guarantee the operation process in, the field of vision is clear.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of a rubber cap part of the present invention;
fig. 3 is a schematic view of the structure of the rubber sleeve part of the present invention.
In the figure: 1. a first column; 2. a first cavity; 3. a circular tube; 4. a valve; 5. a fixing ring; 6. a rubber cap; 7. an annular groove; 8. a first connecting ring; 9. a second connection ring; 10. a second cylinder; 11. a second cavity; 12. a second retaining ring; 13. a clamping sleeve; 14. a rubber sleeve; 15. a rubber ring; 16. covering paper; 17. concave buckling; 18. a convex buckle; 19. and (4) bumps.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
Example (b): an auxiliary device for the treatment of an anterior urethra disease cavity comprises a first column body 1, wherein the circumference of the first column body 1 is larger than 25mm, and the length of the first column body 1 is 100-150 mm. A first cavity 2 is formed in the first column body 1, and a matte layer covers the inner wall of the first cavity 2. In order to facilitate drainage and exhaust, a round pipe 3 is fixedly inserted into one side of the first cylinder 1, one end of the round pipe 3 is communicated with the first cavity 2, and one side of the round pipe 3 is fixedly connected with a valve 4 through threads.
Solid fixed ring 5 of 1 outer wall one side fixedly connected with of first cylinder, solid fixed ring 5 one side has cup jointed rubber cap 6, rubber cap 6 can be followed first cylinder 1 and has been dismantled, and annular groove 7 has been seted up to 6 inner walls of rubber cap, and annular groove 7 joint is in solid fixed ring 5, the first connecting ring 8 of 1 one end fixedly connected with of first cylinder, and first connecting ring 8 is connected with second go-between 9 is detachable, at the concave knot 17 of 8 outward flange fixedly connected with of first connecting ring, the protruding knot 18 of 9 marginal fixedly connected with of second go-between, and the joint is detained 17 in the concave knot in protruding knot 18 one side.
A second cylinder 10 is fixedly connected to one side of the second connecting ring 9, a second cavity 11 is formed in the second cylinder 10, and a matte layer covers the inner wall of the second cavity 11. The fixed solid fixed ring 12 of second of 10 one sides of second cylinder, the fixed joint of 12 one sides of second is joined in marriage has joint cover 13, and joint cover 13 is hollow annular structure, and its internal diameter is greater than 25mm, and fixed joint has rubber sleeve 14 between joint cover 13 and the solid fixed ring 12 of second, and for the convenience with the glans penis, the abundant contact of foreskin is fixed, rubber sleeve 14 inner wall fixedly connected with bump 19. One side of the rubber sleeve 14 is fixedly connected with a rubber ring 15, the surface of the rubber sleeve 14 is wound on the rubber ring 15, and one side of the inner wall of the rubber sleeve 14 is fixedly bonded with covering paper 16 through a rubber layer.
The working principle is as follows:
s1, after the local disinfection is successful, a sheet is laid, the disinfectant on the surface of the penis is wiped dry, the foreskin is kept to cover the surface of the glans penis, and the foreskin is prevented from turning upwards as much as possible.
S2, firstly installing the rubber sleeve 14, taking a proper position between the front part of the rubber sleeve 14 and the glans penis, properly placing the rubber sleeve, covering the surface of the glans penis with the foreskin, and keeping the foreskin and the root of the penis slightly tensioned. The inner covering paper 16 is slowly torn off and the outer portion is slowly applied to the surface of the penis, as is the case with condoms.
S3, the rubber cap 6 is connected with the first column body 1, and then the first connecting ring 8 and the second connecting ring 9 are tightly connected through a buckle, so that water leakage is guaranteed, and the first connecting ring and the second connecting ring are not easy to separate.
S4, when the operation is carried out, the first column body 1 is lifted, the valve 4 is firstly opened, water is slowly injected after the cystoscope is inserted from the rubber cap, and the valve 4 is turned down or closed when water overflows from the valve 4.
S5, the cystoscope continues to move forwards, after the cystoscope reaches an operation part, the water inlet speed and the water outlet speed are adjusted, so that the local part of the urethra is kept with little pressure, and the operation is started.
S6, if the front urethral calculus exists, if part of calculus retreats into the bladder in the calculus breaking process, the first column body 1 can be detached, and the cystoscope can be directly operated in the bladder through the second column body.
S7, if the anterior urethral calculus is adopted, the calculus can be fixed at the proximal end of the calculus through a sterile rubber band, or the calculus can be fixed by the aid of gauze and vascular forceps, and meanwhile, the stability of the rubber sleeve 14 on the surface of the penis can be improved.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. An auxiliary device for the intracavitary treatment of diseases of the anterior urethra, comprising a first cylinder (1), characterized in that: the rubber cap is characterized in that a first cavity (2) is formed in the first cylinder (1), a fixing ring (5) is fixedly connected to one side of the outer wall of the first cylinder (1), a rubber cap (6) is sleeved to one side of the fixing ring (5), an annular groove (7) is formed in the inner wall of the rubber cap (6), the annular groove (7) is connected to the fixing ring (5) in a clamped mode, a first connecting ring (8) is fixedly connected to one end of the first cylinder (1), a second connecting ring (9) is detachably connected to one side of the first connecting ring (8) through a buckle, a second cylinder (10) is fixedly connected to one side of the second connecting ring (9), a second cavity (11) is formed in the second cylinder (10), a second fixing ring (12) is fixedly connected to one side of the second cylinder (10), and a clamping sleeve (13) is fixedly clamped to one side of, fixed joint has rubber sleeve (14) between joint cover (13) and the solid fixed ring of second (12), rubber sleeve (14) one side fixedly connected with rubber circle (15), rubber sleeve (14) surface is around rolling up in rubber circle (15), rubber sleeve (14) inner wall one side has overlay paper (16) through the fixed bonding of glue film.
2. An auxiliary device for the intraluminal treatment of a disease of the anterior urethra according to claim 1, wherein: the outer edge of the first connecting ring (8) is fixedly connected with a concave buckle (17), the edge of the second connecting ring (9) is fixedly connected with a convex buckle (18), and one side of the convex buckle (18) is clamped in the concave buckle (17).
3. An auxiliary device for the intraluminal treatment of a disease of the anterior urethra according to claim 1, wherein: the circumference of the first column (1) is larger than 25mm, and the length of the first column (1) is 100 mm and 150 mm.
4. An auxiliary device for the intraluminal treatment of a disease of the anterior urethra according to claim 1, wherein: the inner wall of the first cavity (2) is covered with a matte layer, and the inner wall of the second cavity (11) is covered with a matte layer.
5. An auxiliary device for the intraluminal treatment of a disease of the anterior urethra according to claim 1, wherein: a round pipe (3) is fixedly inserted into one side of the first cylinder (1), one end of the round pipe (3) is communicated with the first cavity (2), and one side of the round pipe (3) is fixedly connected with a valve (4) through threads.
6. An auxiliary device for the intraluminal treatment of a disease of the anterior urethra according to claim 1, wherein: the inner wall of the rubber sleeve (14) is fixedly connected with a salient point (19).
7. An auxiliary device for the intraluminal treatment of a disease of the anterior urethra according to claim 1, wherein: the clamping sleeve (13) is of a hollow annular structure, and the inner diameter of the clamping sleeve is larger than 25 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921834376.7U CN211187434U (en) | 2019-10-29 | 2019-10-29 | Auxiliary device for treating anterior urethra disease in cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921834376.7U CN211187434U (en) | 2019-10-29 | 2019-10-29 | Auxiliary device for treating anterior urethra disease in cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211187434U true CN211187434U (en) | 2020-08-07 |
Family
ID=71860482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921834376.7U Expired - Fee Related CN211187434U (en) | 2019-10-29 | 2019-10-29 | Auxiliary device for treating anterior urethra disease in cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211187434U (en) |
-
2019
- 2019-10-29 CN CN201921834376.7U patent/CN211187434U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 |