CN214807720U - Device for secondary fixing of pipeline - Google Patents
Device for secondary fixing of pipeline Download PDFInfo
- Publication number
- CN214807720U CN214807720U CN202023310243.5U CN202023310243U CN214807720U CN 214807720 U CN214807720 U CN 214807720U CN 202023310243 U CN202023310243 U CN 202023310243U CN 214807720 U CN214807720 U CN 214807720U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- fixed
- connecting block
- fixing
- fixed knot
- 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
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000741 silica gel Substances 0.000 claims abstract description 7
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 5
- 230000007704 transition Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 238000005452 bending Methods 0.000 abstract 1
- 229920000297 Rayon Polymers 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a device for pipeline secondary is fixed, including bottom plate, fixed knot is C font structure, and fixed knot is total three, and three fixed knot is article font and arranges on the bottom plate, and the fixed opening of detaining of both sides is towards bottom plate one side, and the fixed opening of detaining of centre is towards the bottom plate opposite side, the axis of fixed knot is in the coplanar, fixed knot lower part is equipped with connecting block A, and bottom plate upper portion is equipped with connecting block B, and fixed knot passes through connecting block A and connecting block B and installs on bottom plate upper portion. The utility model discloses a set up three fixed knot on the bottom plate for the pipe can have the bending type of certain degree after fixed, through the semi-circular arch and the pipe contact of silica gel material, make difficult emergence axial displacement after the pipe is fixed, improved fixed effect, the medical personnel of being convenient for fix the pipe on patient on one's body or on the sick bed.
Description
Technical Field
The utility model belongs to the medical supplies field especially relates to a device for pipeline secondary is fixed.
Background
In the radiological treatment process of hospital, the patient needs to use different types of catheters to be connected with medical equipment, and the needs of some catheters need to be fixed on the patient, and for convenience, arrangement, people have designed a fixation clamp, for example, chinese patent with application number 201720785331.X discloses a medical catheter fixation paste, including: sponge layer, pipe fixed band and the medical sticky tape of a plurality of bar, the equal fixedly connected with pipe fixed band in upper end both sides on sponge layer, the inside parcel of all sewing up in both ends of pipe fixed band has powerful magnet, the bottom coating on sponge layer has medical viscose in order to form the face of pasting, the below of pasting the face is equipped with from type paper, paste the medical sticky tape of a plurality of bar that has closely arranged from the below of type paper, this patent fixes the pipe with the mutual adsorption of magnet, but the pipe wall of pipe is smooth for the easy endwise slip of pipe after fixed influences fixed effect, consequently needs a device that is used for pipeline secondary to fix, its simple structure, and is fixed convenient to can reduce the axial displacement of pipe, improve fixed effect.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a device for pipeline secondary is fixed can solve the fixed not good problem of effect of prior art.
The utility model discloses a following technical scheme can realize.
The utility model provides a pair of a device for pipeline secondary is fixed, including bottom plate, fixed knot is C font structure, and fixed knot is total three, and three fixed knot is the article font and arranges on the bottom plate, and the fixed opening of detaining of both sides towards bottom plate one side, and the fixed opening of detaining of centre is towards the bottom plate opposite side, the axis of fixed knot is in the coplanar, fixed knot lower part is equipped with connecting block A, and bottom plate upper portion is equipped with connecting block B, and fixed knot passes through connecting block A and connecting block B and installs on bottom plate upper portion.
The lower part of the connecting block A is provided with a dovetail groove, and the upper part of the connecting block B is provided with a trapezoidal bulge corresponding to the shape of the dovetail groove.
The trapezoidal protruding end face is provided with an arc-shaped protrusion, the height of the arc-shaped protrusion is 0.5mm to 0.8mm, and a groove corresponding to the arc-shaped protrusion is formed in the dovetail groove.
The fixed inner wall of the buckle is provided with a plurality of semicircular bulges, the semicircular bulges are uniformly distributed on the fixed inner wall of the buckle, and the semicircular bulges are made of silica gel.
The bottom plate corner is equipped with the circular arc transition, and the bottom plate back is equipped with the gum layer.
The two sides of the opening of the fixing buckle are bent outwards.
The beneficial effects of the utility model reside in that: through setting up three fixed knot on the bottom plate for the pipe can have certain degree of buckling after fixed, and semi-circular arch through the silica gel material contacts with the pipe, makes difficult emergence axial displacement after the pipe is fixed, has improved fixed effect, and the medical personnel of being convenient for fix the pipe on patient or on the sick bed.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the retaining buckle;
in the figure: the connecting structure comprises a base plate 1, a fixing buckle 2, a connecting block A3, a connecting block B4, a dovetail groove 5, a trapezoidal protrusion 6, an arc protrusion 7 and a semicircular protrusion 8.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1 and 2, a device for pipeline secondary is fixed, including bottom plate 1, fixed knot 2 is C font structure, and fixed knot 2 is total three, and three fixed knot 2 is the article font and arranges on bottom plate 1, and the fixed opening of detaining 2 of both sides is towards bottom plate 1 one side, and the fixed opening of detaining 2 in the middle is towards bottom plate 1 opposite side, the fixed axis of detaining 2 is in the coplanar, fixed knot 2 lower part is equipped with connecting block A3, and 1 upper portion of bottom plate is equipped with connecting block B4, and fixed knot 2 passes through connecting block A3 and connecting block B4 and installs on 1 upper portion of bottom plate.
During the use, tear the barrier film at the bottom plate 1 back, glue bottom plate 1 in the position that needs to be fixed, for example, patient is on one's body or the sick bed, then the pipe blocks in proper order on three fixed knot 2, because fixed knot 2 to one side skew 2cm to 3 cm's position of middle knot, make the pipe have the buckling of certain degree after fixing, the pipe that makes middle fixed knot 2 when the pipe takes place axial displacement can extrude fixed knot 2, thereby increase frictional force, prevent pipe axial displacement, fixed effect has been played, when the pipe is pulled down to needs, only need in proper order with the pipe from fixed knot 2 pull out can, make things convenient for medical personnel to use.
The lower part of the connecting block A3 is provided with a dovetail groove 5, and the upper part of the connecting block B4 is provided with a trapezoidal protrusion 6 corresponding to the shape of the dovetail groove 5, so that the fixing buckle 2 can be connected with the bottom plate 1 firmly, and the fixing buckle is prevented from loosening during use.
The end face of the trapezoid protrusion 6 is provided with the arc protrusion 7, the height of the arc protrusion 7 is 0.5mm to 0.8mm, a groove corresponding to the arc protrusion 7 is formed in the dovetail groove 5, and after the dovetail groove 5 and the trapezoid protrusion 6 are connected, the arc protrusion 7 is just clamped in the groove, so that the trapezoid protrusion 6 is prevented from sliding out of the dovetail groove 5, and the connection between the connecting block A3 and the connecting block B4 is firm.
Be equipped with multichannel semi-circular arch 8 on the fixed 2 inner walls of knot, semi-circular arch 8 evenly distributed is on fixed 2 inner walls of knot, and semi-circular arch 8's material is silica gel, and the extrusion of semi-circular arch 8 through the silica gel material is last, utilizes the characteristic that coefficient of friction is big between silica gel and the pipe, increases frictional force, prevents that the pipe from sliding.
The corner of the bottom plate 1 is provided with circular arc transition, and the back of the bottom plate 1 is provided with a gum layer, so that the bottom plate 1 can be conveniently stuck at a position needing to be fixed.
The two sides of the opening of the fixing buckle 2 are bent outwards to play a guiding role, so that the catheter can be clamped in the fixing buckle 2 conveniently.
Claims (6)
1. The utility model provides a device for pipeline secondary is fixed which characterized in that: the fixing buckle comprises a bottom plate (1) and three fixing buckles (2), wherein the fixing buckles (2) are of a C-shaped structure, the three fixing buckles (2) are arranged on the bottom plate (1) in a delta shape, openings of the fixing buckles (2) on two sides face one side of the bottom plate (1), and an opening of the fixing buckle (2) in the middle faces the other side of the bottom plate (1); the central axes of the fixing buckles (2) are positioned on the same plane; the lower portion of the fixing buckle (2) is provided with a connecting block A (3), the upper portion of the bottom plate (1) is provided with a connecting block B (4), and the fixing buckle (2) is installed on the upper portion of the bottom plate (1) through the connecting block A (3) and the connecting block B (4).
2. A device for the secondary fixing of pipes according to claim 1, characterized in that: the lower part of the connecting block A (3) is provided with a dovetail groove (5), and the upper part of the connecting block B (4) is provided with a trapezoidal bulge (6) corresponding to the shape of the dovetail groove (5).
3. A device for the secondary fixing of pipes according to claim 2, characterized in that: the end face of the trapezoidal protrusion (6) is provided with an arc protrusion (7), the height of the arc protrusion (7) is 0.5mm to 0.8mm, and a groove corresponding to the arc protrusion (7) is formed in the dovetail groove (5).
4. A device for the secondary fixing of pipes according to claim 1, characterized in that: be equipped with multichannel semi-circular arch (8) on fixed knot (2) inner wall, semi-circular arch (8) evenly distributed is on fixed knot (2) inner wall, and the material of semi-circular arch (8) is silica gel.
5. A device for the secondary fixing of pipes according to claim 1, characterized in that: the corner of the bottom plate (1) is provided with arc transition, and the back of the bottom plate (1) is provided with a gum layer.
6. A device for the secondary fixing of pipes according to claim 1, characterized in that: two sides of the opening of the fixing buckle (2) are bent outwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023310243.5U CN214807720U (en) | 2020-12-30 | 2020-12-30 | Device for secondary fixing of pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023310243.5U CN214807720U (en) | 2020-12-30 | 2020-12-30 | Device for secondary fixing of pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214807720U true CN214807720U (en) | 2021-11-23 |
Family
ID=78955691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023310243.5U Expired - Fee Related CN214807720U (en) | 2020-12-30 | 2020-12-30 | Device for secondary fixing of pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214807720U (en) |
-
2020
- 2020-12-30 CN CN202023310243.5U patent/CN214807720U/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 |
Granted publication date: 20211123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |