CN207323825U - The fixing device of ureteral catheter - Google Patents
The fixing device of ureteral catheter Download PDFInfo
- Publication number
- CN207323825U CN207323825U CN201720215966.6U CN201720215966U CN207323825U CN 207323825 U CN207323825 U CN 207323825U CN 201720215966 U CN201720215966 U CN 201720215966U CN 207323825 U CN207323825 U CN 207323825U
- Authority
- CN
- China
- Prior art keywords
- ureteral catheter
- pedestal
- storage tank
- fixing device
- substrate
- 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
A kind of fixing device of ureteral catheter, including substrate (2), first fixed structure (4), the second fixed structure (5) and bandage (3).Opening is equipped with the middle part of substrate (2), bottom is provided with more than two bonding sheets (6)；More than one first fixed structure (4) and second fixed structure (5) are provided with substrate (2)；First fixed structure (4) includes the first pedestal (41) and conduit fastener (42)；A shape is provided with first pedestal (41) storage tank is matched with ureteral catheter (1), the second fixed structure (5) includes the second pedestal (51) and conduit fastener (42)；The two equal ureteral catheter of shape (1) matchings are provided with second pedestal (51) and are stacked up and down and penetrate through storage tank each other, the section of the storage tank is top and " 8 " font of intermediate openings.Conduit fastener (42) is split ring assembling structure, its shape is matched with ureteral catheter (1).The fixture structure of the ureteral catheter is simple, and operation is easy, fixed reliable.
Description
Technical field
Medical instruments field is the utility model is related to, in particular to a kind of fixing device of ureteral catheter.
Background technology
Gerontal patient, Cavity in Critical Patients are unable to voluntary micturition；Surgical operation is done, is required to use ureteral catheter.It is common
Ureteral catheter be elastic tube made of a kind of elastomeric material with certain degree of hardness, by renal plevis after bladder, urethra directly
Lead to external use adhesive plaster and be wrapped in fixation on body.But this fixing means easily comes off, and fixed effect is poor.
For above-mentioned technical problem, some solutions are proposed in some published patents.
A kind of ureteral catheter fixing device is disclosed in the utility model of Publication No. CN204766962 U.The device
Including flexible patch, the flexible patch back side is disposed with mucigel and overlay film, its upper surface is provided with annular groove, and annular is recessed
Groove extends respectively to flexible patch edge at any point to both direction, connects on the flexible patch at one of notch end
It is connected to urine storage bag；The locking plate one end for being crossed on annular groove top is fixed on flexible patch, and the other end is with being arranged on flexibility
Buckle on patch is flexibly connected.
A kind of application of fixed ureter is disclosed in the utility model of Publication No. CN205729948 U, it includes collection
Urinate container, ureter and the fixing device for fixing ureter.Fixing device includes fixed patch and is arranged at fixed patch
The upper fixed component for being used to fix ureter；Fixed component includes first and fixes band and the second fixation band；First fixes band and the
One end of two fixation bands is symmetrically arranged on fixed patch；First, which fixes band and second, fixes the other end interconnection of band
Ureter is held for gluing wrapped folder.
Annular groove is respectively adopted in device disclosed in above two or fixed band fixes ureteral catheter, but above-mentioned fixation
Mode is fixed there are ureteral catheter after fixation there are the risk of sliding transfer, thus a kind of fixed form is simple, fixation can
The fixing device frenulum of the ureteral catheter leaned on occurs.
Utility model content
There are sliding transfer after fixation for existing ureteral catheter for technical problem to be solved in the utility model
Risk.In order to solve the above technical problems, the utility model adopts the following technical solution：
A kind of fixing device of ureteral catheter, including substrate, first fixed structure, the second fixed structure and bandage.
Substrate is circular or oval or rectangle, opening is equipped with the middle part of substrate, so that patient skin can pass through the opening
It is ventilative, improve comforts of use.
The bottom of substrate is provided with more than two bonding sheets, and bonding sheet is distributed on substrate bottom, and the bottom of bonding sheet is set
It is equipped with release liners；In use, release liners are torn off, you can substrate is bonded and fixed at patient skin surface.It is provided with substrate
Some air holes, to improve patient's comforts of use.
More than one first fixed structure and second fixed structure are provided with substrate.First fixed structure bag
Include the first pedestal and conduit fastener.It is provided with a storage tank on first pedestal, the shape of storage tank and ureteral catheter
Form fit, and the diameter for being dimensioned slightly smaller than ureteral catheter of the opening of storage tank, enable ureteral catheter to be connected to appearance
Put in groove and be not easy.Second fixed structure includes the second pedestal and conduit fastener.Two storage tanks are provided with second pedestal,
The form fit of the equal ureteral catheter of shape of each storage tank, two storage tanks of the pedestal are stacked up and down to be penetrated through each other, is cutd open
Face is top and " 8 " font of intermediate openings.In use, ureteral catheter when the second pedestal crosses, " 8 " font houses
Groove top and the diameter for being dimensioned slightly smaller than ureteral catheter of intermediate openings, are embedded in so as to the different parts of ureteral catheter
Mutually extruded during upper and lower two storage tanks in " 8 " font storage tank or the changing of the relative positions.Conduit fastener is split ring assembling structure, its shape
With the form fit with ureteral catheter, and the diameter for being dimensioned slightly smaller than ureteral catheter of the opening of ring assembling structure makes urine output
Pipe conduit can be connected in conduit fastener and be not easy.The outside diameter of conduit fastener is more than the internal diameter of the first pedestal storage tank, together
When, the outside diameter of conduit fastener is more than the internal diameter of the second pedestal storage tank, so as to the first pedestal, the second pedestal respectively with to lead
Pipe fastener is formed against the risk of reduction ureteral catheter sliding.
First pedestal, the second pedestal and conduit fastener are that elastic material is made.
The both ends of substrate are respectively arranged with fixed bandage, the end of two fixed bandages be respectively arranged be fitted to each other it is viscous
Button.By fixing the adhesion of thread gluing on bandage, the fixing device of ureteral catheter can be strapped in the leg of patient.
The fixing device of the ureteral catheter adjusts good position in use, ureteral catheter is placed on substrate first,
Ureteral catheter is sequentially embedded in the first pedestal, the corresponding storage tank of the second pedestal, then by the first pedestal, the second pedestal
The ureteral catheter of both sides is clamped into conduit fastener respectively, make the first pedestal, the second pedestal respectively with corresponding conduit fastener shape
Into against preventing ureteral catheter from sliding.Then the release liners on substrate bottom bonding sheet are removed, substrate is adhered to patient
Leg.Finally, by the adhesion of thread gluing on fixed bandage, the fixing device of ureteral catheter is made to be strapped in the leg of patient.
Projection is both provided with the storage tank of first pedestal and the second pedestal, with increasing friction force.
Conduit fastener inner surface is provided with projection, with increasing friction force.
It can be seen from the above that the fixture structure of ureteral catheter according to the present utility model is simple, operation is easy, alleviates
The working strength of medical worker；The device is fixed reliable at the same time, and the risk of ureteral catheter sliding transfer is reduced, and is improved solid
Determine the comfort level of device, reduce the pain of patient.
Brief description of the drawings
Fig. 1 show the schematic diagram of the fixing device of ureteral catheter according to the present utility model；
Fig. 2 show the profile of first fixed structure in the fixing device of ureteral catheter according to the present utility model；
Fig. 3 show the perspective view of first fixed structure in the fixing device of ureteral catheter according to the present utility model；
Fig. 4 show the perspective view of the second fixed structure in the fixing device of ureteral catheter according to the present utility model.
In figure,
1 --- ureteral catheter；
2 --- substrate；
3 --- fixed bandage；
4 --- first fixed structure；
5 --- the second fixed structure；
6 --- bonding sheet；
7 --- air hole；
8 --- thread gluing；
9 --- gib block；
41 --- the first pedestal；
42 --- conduit fastener；
51 --- the second pedestal.
Embodiment
The utility model is specifically described below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of fixing device of ureteral catheter, including substrate 2, first fixed structure 4, the second fixed knot
Structure 5 and bandage 3.
Substrate 2 is circular or oval or rectangle, opening is equipped with the middle part of substrate 2, so that patient skin can be opened by this
Mouth is ventilative, improves comforts of use.The bottom of substrate 2 is provided with more than two bonding sheets 6, and bonding sheet 6 is distributed on substrate 2
Bottom, the bottom of bonding sheet 6 are provided with release liners；In use, release liners are torn off, you can substrate 2 is bonded and fixed at patient
Skin surface.Some air holes 7 are provided with substrate 2, to improve patient's comforts of use.
More than one first fixed structure 4 and second fixed structure 5 are provided with substrate 2.As Fig. 2-4 institute
Show, first fixed structure 4 includes the first pedestal 41 and conduit fastener 42.A storage tank is provided with first pedestal 41, is held
Put the shape of groove and the form fit of ureteral catheter 1, and the opening of storage tank is dimensioned slightly smaller than the straight of ureteral catheter 1
Footpath, enables ureteral catheter 1 to be connected in storage tank and is not easy.Second fixed structure 5 includes the second pedestal 51 and conduit
Fastener 42.It is provided with two storage tanks on second pedestal 51, the form fit of the equal ureteral catheter 1 of shape of each storage tank,
Two storage tanks of the pedestal are stacked up and down to be penetrated through each other, and section is top and " 8 " font of intermediate openings.It is in use, defeated
Urinary catheter conduit 1 when the second pedestal 51 crosses, " 8 " font storage tank top and intermediate openings are dimensioned slightly smaller than ureter
The diameter of conduit 1, so as to ureteral catheter 1 different parts insertion " 8 " font storage tank in upper and lower two storage tanks when it is mutual
Extruding or the changing of the relative positions.Conduit fastener 42 is split ring assembling structure, its shape and the form fit with ureteral catheter 1, and ring fills structure
The diameter for being dimensioned slightly smaller than ureteral catheter 1 for the opening made, enables ureteral catheter 1 to be connected in conduit fastener 42 and is not easy
Abjection.The outside diameter of conduit fastener 42 is more than the internal diameter of 41 storage tank of the first pedestal, meanwhile, the outside diameter of conduit fastener 42 is more than second
The internal diameter of 51 storage tank of pedestal, so as to the first pedestal 41, the second pedestal 51 respectively with to conduit fastener 42 formed against, drop
The risk that low ureteral catheter 1 slides.
First pedestal 41, the second fixed structure 5 and conduit fastener 42 are that elastic material is made.
As shown in Figure 1, the both ends of substrate 2 are respectively arranged with fixed bandage 3, the end of two fixed bandages 3 is set respectively
There is the thread gluing 8 being fitted to each other.By the adhesion of thread gluing 8 on fixed bandage 3, the fixing device of ureteral catheter can be strapped in trouble
The leg of person.
The fixing device of the ureteral catheter adjusts position in use, ureteral catheter 1 is placed on substrate 2 first
Put, ureteral catheter 1 be sequentially embedded in the first pedestal 41,51 corresponding storage tank of the second pedestal, then by the first pedestal 41,
The ureteral catheter 1 of the both sides of second pedestal 51 is clamped into conduit fastener 42 respectively, distinguishes the first pedestal 41, the second pedestal 51
Formed with corresponding conduit fastener 42 against preventing ureteral catheter 1 from sliding.Then will be release on 2 bottom adhesive piece 6 of substrate
Paper removes, and substrate 2 is adhered to patient legs.Finally, by the adhesion of thread gluing 8 on fixed bandage 3, the fixation of ureteral catheter is made
Device is strapped in the leg of patient.
Projection is both provided with the storage tank of first pedestal 41 and the second pedestal 51, with increasing friction force.
42 inner surface of conduit fastener is provided with projection, with increasing friction force.
It can be seen from the above that the fixture structure of the ureteral catheter is simple, operation is easy, alleviates the work of medical worker
Intensity；The device is fixed reliable at the same time, and the risk of ureteral catheter sliding transfer is reduced, improves the comfortable of fixing device
Degree, reduces the pain of patient.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention.For this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within any modification, equivalent substitution or the improvement made etc., be all contained within the scope of protection of the utility model.
Claims (9)
1. a kind of fixing device of ureteral catheter, including substrate (2), first fixed structure (4), the second fixed structure (5) with
And bandage (3), it is characterised in that：
The substrate (2) is circular or oval or rectangle, and opening is equipped with the middle part of the substrate (2)；The bottom of the substrate (2)
Portion is provided with more than two bonding sheets (6), and the bonding sheet (6) is distributed on the substrate (2) bottom, the bonding sheet (6)
Bottom be provided with release liners；
More than one first fixed structure (4) and second fixed structure (5) are provided with the substrate (2)；
The first fixed structure (4) includes the first pedestal (41) and conduit fastener (42)；First pedestal is provided with (41)
One storage tank, the shape of the storage tank and the form fit of ureteral catheter (1), and the undersized of the opening of the storage tank
Diameter in ureteral catheter (1)；
Second fixed structure (5) includes the second pedestal (51) and conduit fastener (42)；Second pedestal is provided with two on (51)
A storage tank, the form fit of the equal ureteral catheter of shape (1) of each storage tank, two storage tanks of the pedestal are stacked up and down
Penetrate through each other, its section is top and " 8 " font of intermediate openings；" 8 " font storage tank top and the ruler of intermediate openings
The very little diameter for being slightly less than ureteral catheter (1)；
The conduit fastener (42) is split ring assembling structure, its shape and the form fit of ureteral catheter (1), and ring assembling structure
Opening the diameter for being dimensioned slightly smaller than ureteral catheter (1)；The outside diameter of conduit fastener (42) is accommodating more than the first pedestal (41)
The internal diameter of groove, meanwhile, the outside diameter of conduit fastener (42) is more than the internal diameter of the second pedestal (51) storage tank；
First pedestal (41), the second pedestal (51) and conduit fastener (42) are that elastic material is made.
2. the fixing device of ureteral catheter according to claim 1, it is characterised in that：
The both ends of the substrate (2) are respectively arranged with fixed bandage (3), and the end of two fixed bandages (3) is respectively arranged with that
This thread gluing (8) coordinated.
3. the fixing device of ureteral catheter according to claim 1 or 2, it is characterised in that：
Some air holes (7) are provided with the substrate (2).
4. the fixing device of ureteral catheter according to claim 1 or 2, it is characterised in that：
Projection is both provided with the storage tank of first pedestal (41) and second pedestal (51).
5. the fixing device of ureteral catheter according to claim 3, it is characterised in that：
Projection is both provided with the storage tank of first pedestal (41) and second pedestal (51).
6. the fixing device of ureteral catheter according to claim 1 or 2, it is characterised in that：
Conduit fastener (42) inner surface is provided with projection.
7. the fixing device of ureteral catheter according to claim 3, it is characterised in that：
Conduit fastener (42) inner surface is provided with projection.
8. the fixing device of ureteral catheter according to claim 4, it is characterised in that：
Conduit fastener (42) inner surface is provided with projection.
9. the fixing device of ureteral catheter according to claim 5, it is characterised in that：
Conduit fastener (42) inner surface is provided with projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720215966.6U CN207323825U (en) | 2017-03-07 | 2017-03-07 | The fixing device of ureteral catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720215966.6U CN207323825U (en) | 2017-03-07 | 2017-03-07 | The fixing device of ureteral catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207323825U true CN207323825U (en) | 2018-05-08 |
Family
ID=62374690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720215966.6U Expired - Fee Related CN207323825U (en) | 2017-03-07 | 2017-03-07 | The fixing device of ureteral catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207323825U (en) |
-
2017
- 2017-03-07 CN CN201720215966.6U patent/CN207323825U/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: 20190307 |