CN208611592U - A kind of bladder irrigation special connector - Google Patents
A kind of bladder irrigation special connector Download PDFInfo
- Publication number
- CN208611592U CN208611592U CN201820471188.1U CN201820471188U CN208611592U CN 208611592 U CN208611592 U CN 208611592U CN 201820471188 U CN201820471188 U CN 201820471188U CN 208611592 U CN208611592 U CN 208611592U
- Authority
- CN
- China
- Prior art keywords
- wall
- loop bar
- connecting tube
- face plate
- connection ring
- 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 bladder irrigation special connectors, including threeway box, connecting tube and returning face plate, the top of the threeway box is provided with inlet tube, outlet tube and connecting tube, and threeway box is internally provided with returning face plate, one end of returning face plate, which is glued, rotation axis, the other end of returning face plate extends to the edge of connecting tube, one end of connecting tube, which is glued, connection ring, restraining position ring block is arranged close to the side of connection ring inner wall in the outer wall of connecting tube, the inner wall of connection ring is connected with attachment device, the other end of attachment device is connected with loop bar, and the two sides of loop bar are respectively sleeved on gag lever post, this connector and catheter are connected firmly, it is not susceptible to the situation of leakage, even if by external force, loop bar can also clamp one end of catheter, reduce the probability that catheter falls off, in perfusion, outlet tube can be closed, prevent fluid loss , when dirt is discharged, feed liquor duct occlusion can be conducive to keep clean and tidy.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of bladder irrigation special connectors.
Background technique
Bladder irrigation is widely used in the patient of long term indwelling catheter, and device effect is to remove intravesical blood, agricultural etc.,
Play the role of hemostasis and prevention urinary blocking, guarantees that drainage is unobstructed, mitigate pain and stimulation, prevent from infecting, be conducive to bladder
The recovery of function is needed in bladder irrigation using dedicated connector, and connector is three-port structure, and one end connects catheter,
One end connection is used for the pipeline of perfusion solution, and one end connects blow-off line, and traditional connector construction is simple, and catheter is directly inserted
It connects in one end of connector, be easy to cause leakage, once patient tampers or device is by external force, catheter and connector will
It disconnects, the medical fluid for causing medical fluid or dirty things to outflow, and be perfused is easy to leak out from sewage pipe, causes to waste.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of bladder irrigation proposed is special
Use connector.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of bladder irrigation special connector, including threeway box, connecting tube and returning face plate, the top setting of the threeway box
There are inlet tube, outlet tube and connecting tube, and threeway box is internally provided with returning face plate, one end of returning face plate, which is glued, rotation axis, turns over
The other end of rotating plate extends to the edge of connecting tube, and one end of connecting tube, which is glued, connection ring, and the outer wall of connecting tube is close to connection
Restraining position ring block is arranged in the side of ring inner wall, and the inner wall of connection ring is connected with attachment device, and the other end of attachment device is connected with set
The inside of bar, loop bar is cavity structure, and the two sides of loop bar are respectively sleeved on gag lever post.
Preferably, the inlet tube, outlet tube and connecting tube are arranged by axis circular array of the central axes of threeway box.
Preferably, one end of the rotation axis is connected by sealing bearing with the side inner wall of threeway box, and threeway box
The other side offers connecting hole, and the other end of rotation axis extends to the outside of threeway box by connecting hole, and the side wall of rotation axis is logical
Cross the inside that sealing bearing is connected to connecting hole.
Preferably, the attachment device includes fixed link, spring and sliding bar, and the inner wall splicing of connection ring has fixation
Bar, the inside of fixed link are cavity structure, and the inner wall splicing of fixed link has spring, and the other end splicing of spring has sliding bar, sliding
The other end of lever and the outer wall of loop bar are glued.
Preferably, the inner wall of the fixed link is provided with fixture block close to one end of sliding bar, and one end of sliding bar passes through
Gap between fixture block extends to the inside of fixed link, and the body of rod width of sliding bar is greater than the gap between fixture block.
Preferably, the loop bar and gag lever post are arranged by axis circular array of the central axes of connection ring, and loop bar and
Gag lever post is staggered, and the both ends inner wall of loop bar is respectively arranged with fixture block, and the both ends of gag lever post pass through the gap between fixture block respectively
The inside of adjacent loop bar is extended to, the body of rod width of gag lever post is greater than the gap between fixture block.
The beneficial effects of the utility model are:
1, connecting tube and catheter are connected firmly in the utility model, the situation of leakage are not susceptible to, even if by outer
Power, loop bar can also clamp one end of catheter, reduce the probability that catheter falls off.
2, the utility model is provided with returning face plate at the middle part of threeway box, in perfusion, can close outlet tube, prevent medicine
Liquid stream is lost, and avoids wasting, and when dirt is discharged, can be merely able to flow out from outlet tube by feed liquor duct occlusion, dirt, be conducive to protect
It holds clean and tidy.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of bladder irrigation special connector schematic view of the front view；
Fig. 2 be the utility model proposes a kind of bladder irrigation special connector overlooking structure diagram；
Fig. 3 be the utility model proposes a kind of bladder irrigation special connector A at enlarged structure schematic diagram.
In figure: 1 threeway box, 2 inlet tubes, 3 outlet tubes, 4 connecting tubes, 5 returning face plates, 6 rotation axis, 7 connection rings, 8 stop collars,
9 attachment devices, 91 fixed links, 92 springs, 93 sliding bars, 10 loop bars, 11 gag lever posts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of bladder irrigation special connector, including threeway box 1, connecting tube 4 and returning face plate 5, threeway box 1
Top be provided with inlet tube 2, outlet tube 3 and connecting tube 4, inlet tube 2, outlet tube 3 and connecting tube 4 are with the axis of threeway box 1
Line is the arrangement of axis circular array, and threeway box 1 is internally provided with returning face plate 5, and one end of returning face plate 5, which is glued, rotation axis 6, turns
One end of moving axis 6 is connected by sealing bearing with the side inner wall of threeway box 1, and the other side of threeway box 1 offers connecting hole,
The other end of rotation axis 6 extends to the outside of threeway box 1 by connecting hole, and the side wall of rotation axis 6 is connected to by sealing bearing
The inside of connecting hole, the other end of returning face plate 5 extend to the edge of connecting tube 4, and one end of connecting tube 4, which is glued, connection ring 7, even
Restraining position ring block 8 is arranged close to the side of 7 inner wall of connection ring in the outer wall of adapter tube 4, and the inner wall of connection ring 7 is connected with attachment device 9, even
Connection device 9 includes fixed link 91, spring 92 and sliding bar 93, and the inner wall splicing of connection ring 7 has fixed link 91, fixed link 91
Inside is cavity structure, and the inner wall splicing of fixed link 91 has spring 92, and the other end splicing of spring 92 has sliding bar 93, fixed link
91 inner wall is provided with fixture block close to one end of sliding bar 93, and one end of sliding bar 93 is extended to admittedly by the gap between fixture block
The inside of fixed pole 91, the body of rod width of sliding bar 93 are greater than the gap between fixture block, the other end of sliding bar 93 and loop bar 10 it is outer
Wall is glued, and the inside of loop bar 10 is cavity structure, and the two sides of loop bar 10 are respectively sleeved on gag lever post 11, loop bar 10 and gag lever post
11 arrange by axis circular array of the central axes of connection ring 7, and loop bar 10 and gag lever post 11 are staggered, and the two of loop bar 10
End inner wall is respectively arranged with fixture block, and the gap that the both ends of gag lever post 11 pass through between fixture block respectively extends to the interior of adjacent loop bar 10
Portion, the body of rod width of gag lever post 11 are greater than the gap between fixture block.
Embodiment: carry out bladder irrigation before, the medicine bottle of perfusion medical fluid is uphang, the pipeline of perfusion medical fluid be socketed in into
The outer sheath of the outside of liquid pipe 2, outlet tube 3 connects sewage pipe, and one end of catheter is inserted into the inside of connection ring 7, catheter
End resists stop collar 8, at this point, catheter causes to oppress to loop bar 10, loop bar 10 moves outward, and gag lever post 11 is from loop bar 10
Inside stretch out, the inside of 93 casees fixed links of sliding bar 91 retraction, spring 92 is compressed, since spring 92 has elasticity, spring
92 pairs of sliding bars 93 are plus catheter can be clamped, after the installation is completed, be fixed threeway box with adhesive plaster by a thrust, loop bar 10
On bedstead, prevent it from being caused inlet tube 2 or 3 end of outlet tube to fall off by external force, rotary motion axis 6, rotation axis 6 drives returning face plate
5 rotations, returning face plate 5 turn to the side of outlet tube 3, the inner wall close contact of returning face plate 5 and tee tube 1, by the envelope of outlet tube 3
It closes, prevents perfusion Chinese medicine liquid to be lost, avoid wasting, connect liquor piping, start to be perfused, after perfusion, rotary motion axis 6,
Rotation axis 6 drives returning face plate 5 to rotate, the side of the steering inlet tube 2 of returning face plate 5, and the inner wall of returning face plate 5 and tee tube 1 closely connects
Touching, the closing of inlet tube 2 when dirt is discharged, can close inlet tube 2, and dirt is merely able to flow out from outlet tube 3, have
Conducive to keeping clean and tidy, after flushing, loop bar 10 is moved outward, catheter is extracted inside connection ring 7, it can be by catheter
It is separated with connector.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of bladder irrigation special connector, including threeway box (1), connecting tube (4) and returning face plate (5), which is characterized in that institute
The top for stating threeway box (1) is provided with inlet tube (2), outlet tube (3) and connecting tube (4), and threeway box (1) is internally provided with and turns over
Rotating plate (5), one end of returning face plate (5), which is glued, to be had rotation axis (6), and the other end of returning face plate (5) extends to the side of connecting tube (4)
Edge, one end of connecting tube (4), which is glued, to be had connection ring (7), and the outer wall of connecting tube (4) is arranged close to the side of connection ring (7) inner wall
Restraining position ring block (8), the inner wall of connection ring (7) are connected with attachment device (9), and the other end of attachment device (9) is connected with loop bar
(10), the inside of loop bar (10) is cavity structure, and the two sides of loop bar (10) are respectively sleeved on gag lever post (11).
2. a kind of bladder irrigation special connector according to claim 1, which is characterized in that the inlet tube (2) goes out liquid
(3) and connecting tube (4) is managed to arrange by axis circular array of the central axes of threeway box (1).
3. a kind of bladder irrigation special connector according to claim 1, which is characterized in that the one of the rotation axis (6)
End is connected by sealing bearing with the side inner wall of threeway box (1), and the other side of threeway box (1) offers connecting hole, rotation
The other end of axis (6) extends to the outside of threeway box (1) by connecting hole, and the side wall of rotation axis (6) passes through sealing bearing connection
In the inside of connecting hole.
4. a kind of bladder irrigation special connector according to claim 1, which is characterized in that attachment device (9) packet
Fixed link (91), spring (92) and sliding bar (93) are included, and the inner wall splicing of connection ring (7) has fixed link (91), fixed link
(91) inside is cavity structure, and the inner wall splicing of fixed link (91) has spring (92), and the other end splicing of spring (92) has cunning
Lever (93), the other end of sliding bar (93) and the outer wall of loop bar (10) are glued.
5. a kind of bladder irrigation special connector according to claim 4, which is characterized in that the fixed link (91) it is interior
Wall is provided with fixture block close to one end of sliding bar (93), and one end of sliding bar (93) extends to fixation by the gap between fixture block
The inside of bar (91), the body of rod width of sliding bar (93) are greater than the gap between fixture block.
6. a kind of bladder irrigation special connector according to claim 1, which is characterized in that the loop bar (10) and limit
Bar (11) is arranged by axis circular array of the central axes of connection ring (7), and loop bar (10) and gag lever post (11) are staggered,
The both ends inner wall of loop bar (10) is respectively arranged with fixture block, and the gap that the both ends of gag lever post (11) pass through respectively between fixture block extends to phase
The inside of adjacent loop bar (10), the body of rod width of gag lever post (11) are greater than the gap between fixture block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820471188.1U CN208611592U (en) | 2018-04-02 | 2018-04-02 | A kind of bladder irrigation special connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820471188.1U CN208611592U (en) | 2018-04-02 | 2018-04-02 | A kind of bladder irrigation special connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208611592U true CN208611592U (en) | 2019-03-19 |
Family
ID=65699574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820471188.1U Expired - Fee Related CN208611592U (en) | 2018-04-02 | 2018-04-02 | A kind of bladder irrigation special connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208611592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245668A (en) * | 2020-10-16 | 2021-01-22 | 台州学院 | Medical negative pressure suction tube connecting device |
-
2018
- 2018-04-02 CN CN201820471188.1U patent/CN208611592U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245668A (en) * | 2020-10-16 | 2021-01-22 | 台州学院 | Medical negative pressure suction tube connecting device |
| CN112245668B (en) * | 2020-10-16 | 2023-01-31 | 台州学院 | Medical negative pressure suction tube connecting device |
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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: 20190319 Termination date: 20210402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |