CN209713956U - A kind of means for fixing extradural catheter of detectable junction leakage - Google Patents
A kind of means for fixing extradural catheter of detectable junction leakage Download PDFInfo
- Publication number
- CN209713956U CN209713956U CN201920162193.9U CN201920162193U CN209713956U CN 209713956 U CN209713956 U CN 209713956U CN 201920162193 U CN201920162193 U CN 201920162193U CN 209713956 U CN209713956 U CN 209713956U
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- Prior art keywords
- conduit
- fixing
- mouth
- carrying case
- fixedly connected
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Abstract
The utility model relates to technical field of medical equipment, and disclose a kind of means for fixing extradural catheter of detectable junction leakage, including the first conduit and the second conduit, the bottom end of first conduit is overlapped on the top of the second conduit, grafting is fixed with the inside of fixing sleeve in the opposite end of first conduit and the second conduit, the inner sidewall of the fixing sleeve has been respectively fixedly connected with a rubber ring and two seal rings, and the inner sidewall of the rubber ring is fixedly connected with the opposite side of the first conduit and the second conduit lateral wall respectively.The means for fixing extradural catheter of the detectable junction leakage, stopped by the convenient liquid leaked the first conduit and the second conduit connection of seal ring, conveniently enter liquid in mounting groove, have the function that absorb liquid using packed high hydroscopic resin, conveniently expanded packed high hydroscopic resin, have the function that moving active plate, it is convenient that personnel are reminded, play the effect of the first conduit of detection and the leakage of the second conduit connection.
Description
Technical field
The utility model relates to technical field of medical equipment, specially a kind of epidural catheter of detectable junction leakage
Fixator.
Background technique
Epidural catheter is the medical instrument used when the patient to operative treatment anaesthetizes, is given a trial lecture when specific operation
Epidural catheter merging, and arcotic is injected through the conduit.When epidural catheter length is inadequate, need to carry out in multiple conduits
Connection.
When multiple conduits connect, conduit connection is easy to appear gap, is not easy to detect it, junction is caused to leak
The case where, after the use for influencing epidural catheter.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the epidural catheter that the utility model provides a kind of detectable junction leakage is consolidated
Determine device, solves the case where epidural catheter is easy to appear leakage in connection, be not easy to detect it, influence normal use
The problem of.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of dura mater of detectable junction leakage
The bottom end of outer catheter fixator, including the first conduit and the second conduit, first conduit is overlapped on the top of the second conduit, institute
Grafting is fixed in the opposite end for stating the first conduit and the second conduit with the inside of fixing sleeve, and the inner sidewall of the fixing sleeve is solid respectively
Surely be connected with a rubber ring and two seal rings, the inner sidewall of the rubber ring respectively with the first conduit and the second conduit lateral wall
Opposite side is fixedly connected, and the inner sidewall of two seal rings is overlapped with the lateral wall of the first conduit and the second conduit respectively, institute
It states the two sides inside fixing sleeve to be opened up respectively there are two mounting groove, side inner wall of the mounting groove far from fixing sleeve horizontal central line
Liquid outlet is offered, the inner sidewall of the fixing sleeve offers inlet, and the inside of inlet is connected to the inside of mounting groove,
Side inner wall of the mounting groove far from inlet offers respectively places mouth and movable mouth, the placements mouth be located at movable mouth and
Between liquid outlet, the inner sidewall of the mounting groove is fixedly connected with baffle ring, and the baffle ring is overlapped with far from the one side of liquid outlet
Movable plate, the movable plate are fixedly connected with indicator board far from the one side of baffle ring, and the surface of the indicator board passes through movable mouth
Inside and extend to the outside of fixing sleeve, the mounting groove is fixedly connected with elastic slice, the bullet close to the side inner wall of rubber ring
The surface of piece and movable plate are overlapped far from the one side of baffle ring, and the internal slide of the mounting groove is connected with carrying case, the Sheng
For mounted box between baffle ring and liquid outlet, the carrying case lateral wall is fixedly connected with holding rod, the internal slide of the carrying case
It is connected with packed high hydroscopic resin.
Preferably, the inlet is annular mouth, and inlet is between rubber ring and seal ring, the water of the inlet
The horizontal central line of flat middle line and packed high hydroscopic resin is located at same level.
Preferably, the height for placing mouth is adapted with the height of carrying case.
Preferably, the lateral wall of the movable plate is provided with encrimson, and the carrying case is net box.
Preferably, the carrying case is fixedly connected with soft rubber block close to the one side of baffle ring.
Preferably, the holding rod passes through the outside placed the inside of mouth and extend to fixing sleeve far from one end of carrying case.
(3) beneficial effect
Compared with prior art, the epidural catheter that the utility model provides a kind of detectable junction leakage is fixed
Device, have it is following the utility model has the advantages that
1, the means for fixing extradural catheter of the detectable junction leakage, it is convenient to the first conduit and second by seal ring
The liquid of conduit connection leakage is stopped, and conveniently enters liquid in mounting groove, is reached pair using packed high hydroscopic resin
The effect that liquid is absorbed conveniently is expanded packed high hydroscopic resin, has the function that moving active plate, convenient to people
Member is reminded, and the effect of the first conduit of detection and the leakage of the second conduit connection is played.
2, means for fixing extradural catheter of detectable junction leakage, by rubber ring to the first conduit and the second conduit
Stable effect is played in connection, be moved movable plate will not under the effect of gravity using elastic slice, is guaranteed the prompt of movable plate
Function can be run, and conveniently resetted movable plate using indicator board, facilitated and reused.
Detailed description of the invention
Fig. 1 is the utility model structure front elevational view；
Fig. 2 is schematic enlarged-scale view at A in Fig. 1；
Fig. 3 bows for the utility model fixing sleeve part-structure and cuts open figure.
In figure: 1 first conduit, 2 second conduits, 3 fixing sleeves, 4 rubber rings, 5 seal rings, 6 mounting grooves, 7 liquid outlets, 8 feed liquors
Mouths, 10 movable mouths, 11 baffle rings, 12 movable plates, 13 indicator boards, 14 elastic slices, 15 carrying cases, 16 holding rods, 17 packed height are placed in mouth, 9
Water-absorbing resin.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of means for fixing extradural catheter of detectable junction leakage, including the first conduit 1 and the
Two conduits 2, the bottom end of the first conduit 1 are overlapped on the top of the second conduit 2, the opposite end of the first conduit 1 and the second conduit 2 with
The fixed grafting in the inside of fixing sleeve 3, the inner sidewall of fixing sleeve 3 have been respectively fixedly connected with a rubber ring 4 and two seal rings 5, glue
The inner sidewall of ring 4 is fixedly connected with the opposite side of 2 lateral wall of the first conduit 1 and the second conduit respectively, the inside of two seal rings 5
Wall is overlapped with the lateral wall of the first conduit 1 and the second conduit 2 respectively, and the two sides inside fixing sleeve 3 open up that there are two install respectively
Slot 6, mounting groove 6 offer liquid outlet 7 far from the side inner wall of 3 horizontal central line of fixing sleeve, the inner sidewall of fixing sleeve 3 offer into
Liquid mouth 8, inlet 8 is annular mouth, and inlet 8, between rubber ring 4 and seal ring 5, annular inlet 8 is convenient to lead to first
Pipe 1 and the liquid of 2 all directions of the second conduit leakage are collected, and improve the accuracy of detection, and the inside of inlet 8 and installation
The inside of slot 6 is connected to, and side inner wall of the mounting groove 6 far from inlet 8 offers respectively places mouth 9 and movable mouth 10, places mouth 9
Between movable mouth 10 and liquid outlet 7, the inner sidewall of mounting groove 6 is fixedly connected with baffle ring 11, and baffle ring 11 is far from liquid outlet 7
One side is overlapped with movable plate 12, and the lateral wall of movable plate 12 is provided with encrimson, after movable plate 12 is mobile, movable plate 12
The encrimson leakage activity mouth 10 of side, facilitates prompt person, movable plate 12 is fixedly connected with far from the one side of baffle ring 11
Indicator board 13, the surface of indicator board 13 pass through the inside of movable mouth 10 and extend to the outside of fixing sleeve 3, and mounting groove 6 is close to glue
The side inner wall of ring 4 is fixedly connected with elastic slice 14, and the surface of elastic slice 14 and movable plate 12 are overlapped far from the one side of baffle ring 11, peace
The internal slide of tankage 6 is connected with carrying case 15, and carrying case 15 is net box, enters outside liquid in carrying case 15
The contact of liquid and packed high hydroscopic resin 17 is improved in portion, and carrying case 15 is fixedly connected with soft close to the one side of baffle ring 11
Rubber block, the height for placing mouth 9 are adapted with the height of carrying case 15, and soft rubber block plays certain blocking to carrying case 15
Effect, prevents carrying case 15 from removing the inside of mounting groove 6 easily, carrying case 15 is between baffle ring 11 and liquid outlet 7, carrying case
15 lateral walls are fixedly connected with holding rod 16, and holding rod 16 is passed through far from one end of carrying case 15 to be placed the inside of mouth 9 and extend to solid
Surely the outside of set 3 facilitates the inside that carrying case 15 is removed to mounting groove 6 using holding rod 16, reaches inside replacement carrying case 15
The effect of packed high hydroscopic resin 17, the internal slide of carrying case 15 are connected with packed high hydroscopic resin 17, the level of inlet 8
The horizontal central line of middle line and packed high hydroscopic resin 17 is located at same level, conveniently make liquid and packed high hydroscopic resin 17 into
Row contact, enables the quick water swelling of packed high hydroscopic resin 17, and the outer packaging of packed high hydroscopic resin 17 is more soft,
Certain space is improved for internal resin expansion, first conduit 1 and 2 junction of the second conduit are leaked by the way that seal ring 5 is convenient
Liquid stopped, enter liquid in mounting groove 6, reached using packed high hydroscopic resin 17 and liquid is absorbed
Effect, conveniently expanded packed high hydroscopic resin 17, have the function that moving active plate 12, it is convenient that personnel are mentioned
It wakes up, plays the effect of the first conduit 1 of detection and the leakage of 2 junction of the second conduit, first conduit 1 and second are led by rubber ring 4
Stable effect is played in the connection of pipe 2, move movable plate will not under the effect of gravity using elastic slice 14, guarantees movable plate
12 prompt facility can be run, and conveniently resetted movable plate 12 using indicator board 13, facilitated and reused.
When in use, when the first conduit 1 and 2 junction of the second conduit leak, the liquid quilt cover seal ring 5 of leakage into
Row stops, and liquid is flowed into inside mounting groove 6 by inlet 8, hole and packed high water absorption of the liquid by 15 surface of carrying case
Resin 17 is contacted, and packed high hydroscopic resin 17 expands volume and becomes larger, and packed high hydroscopic resin 17 drives movable plate 12
It is moved, the encrimson of 12 side of movable plate exposes, and reaches prompt person the first conduit 1 and 2 junction of the second guide rail hair
The effect of raw leakage.
In conclusion the means for fixing extradural catheter of the detectable junction leakage, leads by the way that seal ring 5 is convenient to first
Pipe 1 and the liquid of 2 junction of the second conduit leakage are stopped, and are entered liquid in mounting groove 6, are utilized packed high water absorption
Resin 17 has the function that absorb liquid, is conveniently expanded packed high hydroscopic resin 17, reaches moving active plate
12 effect, it is convenient that personnel are reminded, the effect of the first conduit 1 of detection and the leakage of 2 junction of the second conduit is played, is passed through
Rubber ring 4 plays stable effect to the connection of the first conduit 1 and the second conduit 2, makes movable plate will not be in gravity using elastic slice 14
It is moved under effect, guarantees that the prompt facility of movable plate 12 can be run, conveniently carry out movable plate 12 using indicator board 13
It resets, facilitates and reused.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of means for fixing extradural catheter of detectable junction leakage, including the first conduit (1) and the second conduit (2),
Be characterized in that: the bottom end of first conduit (1) is overlapped on the top of the second conduit (2), and first conduit (1) and second are led
Grafting is fixed with the inside of fixing sleeve (3) in the opposite end for managing (2), and the inner sidewall of the fixing sleeve (3) has been respectively fixedly connected with
One rubber ring (4) and two seal rings (5), the inner sidewall of the rubber ring (4) respectively with the first conduit (1) and the second conduit (2)
The opposite side of lateral wall is fixedly connected, the inner sidewall of two seal rings (5) respectively with the first conduit (1) and the second conduit
(2) lateral wall overlap joint, the internal two sides of the fixing sleeve (3) open up that there are two mounting groove (6), the mounting grooves (6) respectively
Offered liquid outlet (7) far from the side inner wall of fixing sleeve (3) horizontal central line, the inner sidewall of the fixing sleeve (3) offer into
Liquid mouth (8), and the inside of inlet (8) is connected to the inside of mounting groove (6), the one of the mounting groove (6) separate inlet (8)
Side inner wall offers respectively places mouth (9) and movable mouth (10), and the placement mouth (9) is located at movable mouth (10) and liquid outlet (7)
Between, the inner sidewall of the mounting groove (6) is fixedly connected with baffle ring (11), side of the baffle ring (11) far from liquid outlet (7)
Face is overlapped with movable plate (12), and the movable plate (12) is fixedly connected with indicator board (13), institute far from the one side of baffle ring (11)
The surface for stating indicator board (13) passes through the inside of movable mouth (10) and extends to the outside of fixing sleeve (3), and the mounting groove (6) is leaned on
The side inner wall of nearly rubber ring (4) is fixedly connected with elastic slice (14), and the surface and movable plate (12) of the elastic slice (14) are far from baffle ring
(11) one side overlap joint, the internal slide of the mounting groove (6) are connected with carrying case (15), and the carrying case (15) is located at gear
Between ring (11) and liquid outlet (7), carrying case (15) lateral wall is fixedly connected with holding rod (16), the carrying case (15)
Internal slide is connected with packed high hydroscopic resin (17).
2. a kind of means for fixing extradural catheter of detectable junction leakage according to claim 1, it is characterised in that: institute
Stating inlet (8) is annular mouth, and inlet (8) is located between rubber ring (4) and seal ring (5), the level of the inlet (8)
Middle line and the horizontal central line of packed high hydroscopic resin (17) are located at same level.
3. a kind of means for fixing extradural catheter of detectable junction leakage according to claim 1, it is characterised in that: institute
The height for stating placement mouth (9) is adapted with the height of carrying case (15).
4. a kind of means for fixing extradural catheter of detectable junction leakage according to claim 1, it is characterised in that: institute
The lateral wall for stating movable plate (12) is provided with encrimson, and the carrying case (15) is net box.
5. a kind of means for fixing extradural catheter of detectable junction leakage according to claim 1, it is characterised in that: institute
It states the one side of carrying case (15) close to baffle ring (11) and is fixedly connected with soft rubber block.
6. a kind of means for fixing extradural catheter of detectable junction leakage according to claim 1, it is characterised in that: institute
It states holding rod (16) and passes through the outside placed the inside of mouth (9) and extend to fixing sleeve (3) far from the one end of carrying case (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920162193.9U CN209713956U (en) | 2019-01-30 | 2019-01-30 | A kind of means for fixing extradural catheter of detectable junction leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920162193.9U CN209713956U (en) | 2019-01-30 | 2019-01-30 | A kind of means for fixing extradural catheter of detectable junction leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209713956U true CN209713956U (en) | 2019-12-03 |
Family
ID=68681998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920162193.9U Expired - Fee Related CN209713956U (en) | 2019-01-30 | 2019-01-30 | A kind of means for fixing extradural catheter of detectable junction leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209713956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115856227A (en) * | 2023-02-09 | 2023-03-28 | 常州智文光电科技有限公司 | Quantum film detection device and detection method |
-
2019
- 2019-01-30 CN CN201920162193.9U patent/CN209713956U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115856227A (en) * | 2023-02-09 | 2023-03-28 | 常州智文光电科技有限公司 | Quantum film detection device and detection method |
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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: 20191203 Termination date: 20220130 |