CN207323829U - Leakage of urine urinary catheter - Google Patents
Leakage of urine urinary catheter Download PDFInfo
- Publication number
- CN207323829U CN207323829U CN201720324428.0U CN201720324428U CN207323829U CN 207323829 U CN207323829 U CN 207323829U CN 201720324428 U CN201720324428 U CN 201720324428U CN 207323829 U CN207323829 U CN 207323829U
- Authority
- CN
- China
- Prior art keywords
- leakage
- hole
- urinary catheter
- pressure chamber
- urethral catheterization
- 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
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Abstract
The utility model discloses a kind of leakage of urine urinary catheter, including tube body, the urethral catheterization hole of shape is provided through on the tube body, impulse member is further included, the impulse member includes connecting tube and is arranged at the spring caps of the connecting tube one end, and the other end of the connecting tube is connected on the tube body, connecting hole is provided with the connecting tube, pressure chamber is provided with the spring caps, one end of the connecting hole is connected with the urethral catheterization hole, and the other end of the connecting hole is connected with the pressure chamber.Leakage of urine urinary catheter provided by the utility model, when urethral catheterization hole plug, pressing spring caps form impact air-flow, by the blocking portion in impact air-flow impact urethral catheterization hole so that its is unimpeded, so as to help corresponding patient.
Description
Technical field
It the utility model is related to medical technology, and in particular to a kind of leakage of urine urinary catheter.
Background technology
Performed the operation for aconuresis or portion of bladder and can not autonomous control urine patient, it is necessary to be patient
One leakage of urine urinary catheter of configuration carries out urethral catheterization, and leakage of urine urinary catheter generally comprises tube body, the urethral catheterization hole of shape, tube body are provided through on tube body
It is installed on the body of patient, the urethra of urethral catheterization hole connection patient is to convey urine.
The female patient of the elderly's especially urethral relaxation or be the patient for carrying out bladder irrigation, has one in its bladder
A little clots or floccule, these solid contents are frequently occluded catheter outlet so that urine is exposed from side, cause urethral catheterization hole without
Method normal discharge urine, the deficiencies in the prior art part is, can not just be used when leakage of urine urinary catheter is blocked.
Utility model content
The purpose of this utility model is to provide a kind of leakage of urine urinary catheter, to solve above-mentioned shortcoming of the prior art.
To achieve these goals, the utility model provides following technical solution：
A kind of leakage of urine urinary catheter, including tube body, the urethral catheterization hole of shape is provided through on the tube body, further includes impulse member, institute
Stating impulse member includes connecting tube and is arranged at the spring caps of the connecting tube one end, and the other end of the connecting tube is connected to institute
State on tube body, connecting hole be provided with the connecting tube, be provided with pressure chamber in the spring caps, one end of the connecting hole with
The urethral catheterization hole connection, the other end of the connecting hole are connected with the pressure chamber.
Above-mentioned leakage of urine urinary catheter, the material of the spring caps is rubber.
Above-mentioned leakage of urine urinary catheter, is provided with the first check valve in the connecting hole, and it is single that second is provided with the spring caps
To valve, the trend of first check valve flows to the direction of the urethral catheterization hole, the side of second check valve for the pressure chamber
Flowed to the outside for the spring caps internal.
Above-mentioned leakage of urine urinary catheter, further includes feed-through assembly, and the feed-through assembly includes filamentary pieces and two pressing plates, two institutes
State pressing plate by torsional spring to be connected, two V-shaped arrangements of pressing plate, two pressing plates are arranged in the pressure chamber and are open
End is connected in the two lateral walls of the pressure chamber respectively, and one end of the filamentary pieces is connected on the pressing plate, the silk
The other end of shape part is located in the urethral catheterization hole.
Above-mentioned leakage of urine urinary catheter, the filamentary pieces are connected to the junction of two pressing plates.
Above-mentioned leakage of urine urinary catheter, the end set of the pressing plate have arc-shaped workpiece, and the pressing plate is connected to institute by arc-shaped workpiece
State on the side wall of pressure chamber.
Above-mentioned leakage of urine urinary catheter, the both sides of the arc-shaped workpiece are both provided with towards the extension board inside the pressure chamber.
Above-mentioned leakage of urine urinary catheter, is provided with partition plate in the connecting hole, multiple through holes, the silk is provided with the partition plate
A shape part through hole therethrough.
Above-mentioned leakage of urine urinary catheter, offers clean-out opening on the spring caps, plug is provided with the clean-out opening.
In the above-mentioned technical solutions, leakage of urine urinary catheter provided by the utility model, when urethral catheterization hole plug, presses elastic hat shape
Into impact air-flow, by the blocking portion in impact air-flow impact urethral catheterization hole so that its is unimpeded, so as to help corresponding patient.
Brief description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, drawings in the following description are only described in the utility model
Some embodiments, for those of ordinary skill in the art, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram for the leakage of urine urinary catheter that a kind of embodiment of the utility model provides；
Fig. 2 is the structure diagram for the leakage of urine urinary catheter that the utility model another kind embodiment provides.
Description of reference numerals：
1st, tube body；2nd, urethral catheterization hole；3rd, connecting tube；4th, spring caps；5th, connecting hole；6th, pressure chamber；7th, the first check valve；8th,
Two check valves；9th, filamentary pieces；10th, pressing plate；11st, torsional spring；12nd, arc-shaped workpiece；13rd, extension board；14th, partition plate；15th, plug.
Embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with attached drawing pair
The utility model is further detailed.
As shown in Figs. 1-2, a kind of leakage of urine urinary catheter that the utility model embodiment provides, including tube body 1, on the tube body 1
The urethral catheterization hole 2 of shape is provided through, further includes impulse member, the impulse member includes connecting tube 3 and is arranged at the connecting tube 3 one
The spring caps 4 of end, the other end of the connecting tube 3 are connected on the tube body 1, and connecting hole is provided with the connecting tube 3
5, pressure chamber 6 is provided with the spring caps 4, and one end of the connecting hole 5 is connected with the urethral catheterization hole 2, the connecting hole 5
The other end is connected with the pressure chamber 6.
Specifically, tube body 1 is used to connect the urethra of patient will convey the urine of patient, trouble is fixed in one end of tube body 1
On person's body, urethral catheterization hole 2 is connected on the urethra of patient.Impulse member is used to provide impact air-flow, and spring caps 4 are flexible
Cap-like structure, such as rubber, plastics, such as sphere, spheroid, cucurbit body and other shapes, it is internally provided with pressure
Chamber 6, so presses the impact air-flow that 4 pressure chamber 6 of spring caps is outwards conveying high speed, and spring caps 4 pass through 3 connecting tube of a connecting tube
Body 1, pressure chamber 6 connect urethral catheterization hole 2, high speed when so pressing spring caps 4 in pressure chamber 6 by the connecting hole 5 in connecting tube 3
Impact air-flow enters in urethral catheterization hole 2, high-speed flow impact urethral catheterization hole 2, when being blocked in urethral catheterization hole 2 by solid content, high speed gas
Stream impact is to wash solid content open, so that it is unobstructed to allow urethral catheterization hole 2 to return.
The leakage of urine urinary catheter that the utility model embodiment provides, when urethral catheterization hole 2 blocks, pressing spring caps 4 form impact gas
Stream, by the blocking portion in impact air-flow impact urethral catheterization hole 2 so that its is unimpeded, so as to help corresponding patient.
In the present embodiment, further, the first check valve 7 is provided with the connecting hole 5, is set on the spring caps 4
There is the second check valve 8, the trend of first check valve 7 flows to the direction of the urethral catheterization hole 2 for the pressure chamber 6, and described the
The direction of two check valves 8 is internal for the outside flow direction of the spring caps 4, and the first check valve 7 is so that the impact air-flow of high speed only can
Urethral catheterization hole 2 is flowed to out of pressure chamber 6, pollutes pressure chamber 6 without causing the urine reflux back in urethral catheterization hole 2, and second is unidirectional
Valve 8 is used for the supply air into pressure chamber 6, will not cause do not have air confession in pressure chamber 6 because air-flow enters urethral catheterization hole 2
Should.
In the present embodiment, further, feed-through assembly is further included, the feed-through assembly includes filamentary pieces 9 and two pressing plates
10, two pressing plates 10 are connected by torsional spring 11, and two 10 V-shaped arrangements of pressing plate, two pressing plates 10 are arranged at
In the pressure chamber 6 and openend is connected in the two lateral walls of the pressure chamber 6 respectively, and one end of the filamentary pieces 9 connects
It is connected on the pressing plate 10, it is preferred that the filamentary pieces 9 are connected to the junction of two pressing plates 10.The filamentary pieces 9
The other end is located in the urethral catheterization hole 2, during patient depresses' spring caps 4, two pressing plates 10 can relative motions, so as to drive filamentary pieces
9 move, and filamentary pieces 9 can move back and forth in urethral catheterization hole 2, are so used to aid in the solid content in cleaning urethral catheterization hole 2, and
The more obstinate and hard solid formation in urethral catheterization hole 2 is driven, prevents part solid content high-speed flow from can not wash open, passes through filiform
Part 9 aids in so that solid formation is washed open.
In the present embodiment, further, the end set of the pressing plate 10 has arc-shaped workpiece 12, and the pressing plate 10 passes through arc
Shape part 12 is connected on the side wall of the pressure chamber 6, and arc-shaped workpiece 12 is bonded spring caps 4, prevents the end of pressing plate 10 with compared with facet
Urgent spring caps 4 are overstock, arc-shaped workpiece 12 is capable of providing larger contact area, on the one hand so that the compressing of pressing plate 10 is more convenient,
On the other hand spring caps 4 are also protected.
In the present embodiment, further, the both sides of the arc-shaped workpiece 12 are both provided with towards inside the pressure chamber 6
Extension board 13, extension board 13 are used for the cavity wall for preventing the end compressive pressure chamber 6 of arc-shaped workpiece 12 so that the cavity wall of pressure chamber 6 begins
It is not at eventually under the pressure against the ends compared with small area.
In the present embodiment, further, partition plate 14 is provided with the connecting hole 5, is provided with the partition plate 14 multiple
Through hole, therethrough on the one hand a through hole, through hole provide guiding role for filamentary pieces 9, prevent filiform the filamentary pieces 9
Part 9 is fitted on the hole wall of connecting hole 5, and other through holes are used for the access way for providing high-speed flow, gather air-flow and cause it
Impact force bigger.
In the present embodiment, further, clean-out opening is offered on the spring caps 4, plug is provided with the clean-out opening
Son 15, can inject current, the inside of cleaning pressure chamber 6, prevents part urine deposition in pressure chamber 6 by clean-out opening.
Some one exemplary embodiments of the utility model are only described by way of explanation above, undoubtedly, for
Those of ordinary skill in the art, can be with a variety of in the case of the spirit and scope without departing from the utility model
Mode is modified described embodiment.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as
Limitation to the utility model claims protection domain.
Claims (9)
1. a kind of leakage of urine urinary catheter, including tube body, the urethral catheterization hole of shape is provided through on the tube body, it is characterised in that further include
Impulse member, the impulse member include connecting tube and are arranged at the spring caps of the connecting tube one end, the connecting tube it is another
End is connected on the tube body, and connecting hole is provided with the connecting tube, pressure chamber, the connection are provided with the spring caps
The one end in hole is connected with the urethral catheterization hole, and the other end of the connecting hole is connected with the pressure chamber.
2. leakage of urine urinary catheter according to claim 1, it is characterised in that the material of the spring caps is rubber.
3. leakage of urine urinary catheter according to claim 1, it is characterised in that the first check valve, institute are provided with the connecting hole
State and the second check valve is provided with spring caps, the trend of first check valve flows to the side of the urethral catheterization hole for the pressure chamber
To the direction of second check valve is internal for the outside flow direction of the spring caps.
4. leakage of urine urinary catheter according to claim 1, it is characterised in that further include feed-through assembly, the feed-through assembly includes
Filamentary pieces and two pressing plates, two pressing plates are connected by torsional spring, two V-shaped arrangements of pressing plate, two pressing plates
It is arranged in the pressure chamber and openend is connected in the two lateral walls of the pressure chamber respectively, one end of the filamentary pieces
It is connected on the pressing plate, the other end of the filamentary pieces is located in the urethral catheterization hole.
5. leakage of urine urinary catheter according to claim 4, it is characterised in that the filamentary pieces are connected to the company of two pressing plates
Meet place.
6. leakage of urine urinary catheter according to claim 4, it is characterised in that the end set of the pressing plate has arc-shaped workpiece, described
Pressing plate is connected to by arc-shaped workpiece on the side wall of the pressure chamber.
7. leakage of urine urinary catheter according to claim 6, it is characterised in that the both sides of the arc-shaped workpiece are both provided with described in
Extension board inside pressure chamber.
8. leakage of urine urinary catheter according to claim 4, it is characterised in that partition plate, the partition plate are provided with the connecting hole
On be provided with multiple through holes, a filamentary pieces through hole therethrough.
9. leakage of urine urinary catheter according to claim 4, it is characterised in that clean-out opening is offered on the spring caps, it is described clear
Plug is provided with hole flushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324428.0U CN207323829U (en) | 2017-03-29 | 2017-03-29 | Leakage of urine urinary catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324428.0U CN207323829U (en) | 2017-03-29 | 2017-03-29 | Leakage of urine urinary catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207323829U true CN207323829U (en) | 2018-05-08 |
Family
ID=62375867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720324428.0U Expired - Fee Related CN207323829U (en) | 2017-03-29 | 2017-03-29 | Leakage of urine urinary catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207323829U (en) |
-
2017
- 2017-03-29 CN CN201720324428.0U patent/CN207323829U/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: 20180508 Termination date: 20190329 |