CN209286450U - A kind of arterio-venous catheter fixator - Google Patents
A kind of arterio-venous catheter fixator Download PDFInfo
- Publication number
- CN209286450U CN209286450U CN201821480523.0U CN201821480523U CN209286450U CN 209286450 U CN209286450 U CN 209286450U CN 201821480523 U CN201821480523 U CN 201821480523U CN 209286450 U CN209286450 U CN 209286450U
- Authority
- CN
- China
- Prior art keywords
- fixed
- fixed patch
- patch
- arterio
- tie body
- 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 arterio-venous catheter fixators, belong to the field of medical instrument technology, including band, the band includes tie body, described tie body one end is fixedly connected with plastic button, and the tie body other end is fixedly connected with snap fastener, and the snap fastener side is equipped with hook side I, the tie body is equipped with hair side I in I side of hook side, and the tie body is fixedly connected with paste for fixing connecting conduct on the hair side I；The paste for fixing connecting conduct includes fixed patch I and fixed patch II, I edge of the fixed patch is fixedly connected on I surface of hair side, catheter area is equipped among the fixed patch I, the fixed patch I is equipped with hook side II in the catheter area two sides, I top is pasted due to the fixation by the hair side II and the hook fixed of the hook side II equipped with hair side II, the fixed patch II in II surface of the fixed patch；It solves the problems, such as arterio-venous catheter fixator fixed effect difference and patient is damaged.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of arterio-venous catheter fixator.
Background technique
Venous detaining needle is widely used in various big hospital clinic at home in recent years as scalp acupuncture regeneration product, right
For patient, it can protect blood vessel, reduce puncture bring pain repeatedly；Flexibly grasp intravenous administration time and number, side
Just the rescue of critical patient.For nurse, workload can be mitigated, improve working efficiency while being reduced professional sudden and violent
Dew is dangerous.Arterial duct is widely used in recycling unstable, the continuous monitoring blood pressure of needs and needs repeatedly to leave and take arterial blood samples
Patient.Complication and technique for fixing during correlative study discovery indwelling more in recent years is closely related, and current clinic is answered
Arterio-venous catheter fixator be it is disposable, position can not be changed once sticking in skin, be easy to fall off, and by
Easily there is rubescent, bubble etc. in the skin pasted, therefore designs a kind of good fixing effect and a kind of arteriovenous harmless to patient is led
Tube fixer is necessary.
Utility model content
The purpose of the utility model is to provide a kind of arterio-venous catheter fixators, solve arterio-venous catheter fixator and fix
Effect difference and the problem of damaged to patient.
The utility model is the technical scheme adopted is that a kind of arterio-venous catheter fixator, including band and conduit are fixed
Patch, the band includes tie body, and described tie body one end is fixedly connected with plastic button, the tie body and the modeling
Material button opposite side is fixedly connected with snap fastener, and the snap fastener side is equipped with hook side I, and the tie body is in the hook side I
Side is equipped with hair side I, and it is solid that the tie body is fixedly connected with conduit on the hair side I and close to one end of the plastic button
Fixed patch；
The paste for fixing connecting conduct includes fixed patch I and fixed patch II, and I edge of the fixed patch is fixedly connected on the hair side
I surface, the fixation paste and are equipped with catheter area along I width direction of the fixed patch among I, and the fixation pastes I in the catheter area
Two sides are respectively equipped with hook side II, and II surface of the fixed patch is equipped with hair side II, and the fixed patch II passes through the hair side II and institute
The hook fixed of hook side II is stated due to I top of the fixed patch, and I one end of II one end and the corresponding fixed patch is pasted in the fixation
It is fixedly connected.
The utility model is also characterized by I surface of hair side is fixed in the fixed patch I surrounding suture, and described
II fixing end of fixed patch is sutured in I top of the fixed patch.
The utility model is also characterized by the band length is 20-30cm, width 1-3cm, and the snap fastener
Length is the 1/4-1/2 of the band length.
The utility model is also characterized by the fixing end and plastic button distance are 2-3cm, and the catheter area
Width is 0.4-0.6cm.
The utility model is also characterized by II one end opposite with the fixing end of the fixed patch is equipped with flange.
The beneficial effects of the utility model are: the utility model structure is simple, and it is reusable, it avoids wasting；Snap fastener
It can be adjusted according to the needs the position for being fixed on band, further adjust band and use length；Fixation prevents conduit sliding
It is de-, reduce conduit accident extrusion rate；Patient's usage comfort is improved, care operation process is simplified.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of arterio-venous catheter fixator provided by the utility model；
Fig. 2 is the concrete structure schematic diagram of paste for fixing connecting conduct in Fig. 1.
Description of symbols:
1, band, 11, hair side I, 2, snap fastener, 21, hook side I, 3, plastic button, 4, paste for fixing connecting conduct, 41, fixed patch I,
411, catheter area, 42, fixed patch II, 421, hair side II, 422, fixing end, 423, flange.
Specific embodiment
With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection scope of utility model is not limited by the specific implementation.
A kind of arterio-venous catheter fixator, as depicted in figs. 1 and 2, including band 1 and paste for fixing connecting conduct 4, the band 1
Including tie body, described tie body one end is fixedly connected with plastic button 3, and the tie body and the plastic button 3 are opposite
One end is fixedly connected with snap fastener 2, and 2 side of snap fastener is equipped with hook side I 21, and the tie body is in the hook side I 21 1
Side is equipped with hair side I 11, and the tie body is on the hair side I 11 and one end of the close plastic button 3 is fixedly connected with and leads
The fixed patch 4 of pipe；
The paste for fixing connecting conduct 4 includes fixed patch I 41 and fixed patch II 42, and the suture of I 41 edges of the fixed patch is fixed on
I 11 surface of hair side, fixed paste is equipped with catheter area 411 along I 41 width directions of the fixed patch among I 41, described solid
Surely patch I 41 is respectively equipped with hook side II 412 in 411 two sides of catheter area, and II 42 surfaces of the fixed patch are equipped with hair side II 421,
The fixed patch II 42 pastes I 41 tops due to the fixation by the hair side II 421 and the hook fixed of the hook side II 412,
And II 42 fixing ends 422 of the fixed patch are sutured with I 41 one end of the corresponding fixed patch.
Further, in order to be suitable for different patients, and patient's usage comfort is improved, 1 length of band is 20-
30cm, 1 width of band are 1-3cm, and 2 length of snap fastener is the 1/4-1/2 of 1 length of band, the fixing end
422 with the plastic button 3 apart from be 2-3cm, and 411 width of the catheter area be 0.4-0.6cm.
Further, patch II 42 will be fixed for convenience to separate with fixed patch I 41, the fixed patch II 42 and the fixation
422 opposite one end are held to be equipped with flange 423.
The application method of the utility model: it after puncture procedure is completed, is applied according to the fixed specification of arterio-venous catheter with transparent
Expect at fixed catheter and puncture, adjusts conduit exsertion part position, and the utility model fixator is placed in below conduit, hand
It holds flange 423 and opens fixed patch II 42 from fixed patch I 41, conduit exposed parts are placed in catheter area 411, are pasted fixed
II 42 are attached in fixed patch I 41, and compress conduit two sides, are inserted into modeling by band 1 around patient's arm and by one end of snap fastener 2
In material button 3, band length is adjusted as needed, and fixed by hook side I 21 and I 11 hook fixed of hair side.
Disclosed above is only specific embodiment of the utility model, and still, the utility model embodiment is not limited to
This, the changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (5)
1. a kind of arterio-venous catheter fixator, which is characterized in that including band (1) and paste for fixing connecting conduct (4), the band (1)
Including tie body, described tie body one end is fixedly connected with plastic button (3), the tie body and the plastic button (3)
Opposite side is fixedly connected with snap fastener (2), and snap fastener (2) side is equipped with hook side I (21), and the tie body is described
Hook side I (21) side is equipped with hair side I (11), and the tie body is on the hair side I (11) and close to the plastic button (3)
One end is fixedly connected with paste for fixing connecting conduct (4)；
The paste for fixing connecting conduct (4) includes II (42) of I (41) of fixed patch and fixed patch, and I (41) edge of the fixed patch is fixed to be connected
It is connected to hair side I (11) surface, I (41) of the fixed patch are intermediate to be equipped with catheter area along I (41) width direction of the fixed patch
(411), I (41) of the fixed patch are respectively equipped with hook side II (412), the fixed patch II in the catheter area (411) two sides
(42) surface is equipped with hair side II (421), and II (42) of the fixed patch pass through the hair side II (421) and the hook side II (412)
Hook fixed due to it is described it is fixed paste I (41) top, and I (41) described fixed are pasted with corresponding in II (42) one end of the fixed patch
One end is fixedly connected.
2. arterio-venous catheter fixator according to claim 1, which is characterized in that the suture of I (41) edge of the fixed patch
It is fixed on hair side I (11) surface, and II (42) fixing end (422) of the fixed patch is sutured on I (41) of the fixed patch
Portion.
3. arterio-venous catheter fixator according to claim 1, which is characterized in that band (1) length is 20-
30cm, band (1) width is 1-3cm, and the snap fastener (2) length is the 1/4-1/2 of the band (1) length.
4. arterio-venous catheter fixator according to claim 2, which is characterized in that the fixing end (422) and the modeling
Material button (3) distance is 2-3cm, and the catheter area (411) width is 0.4-0.6cm.
5. arterio-venous catheter fixator according to claim 2, which is characterized in that II (42) of the fixed patch with it is described solid
The opposite one end in fixed end (422) is equipped with flange (423).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821480523.0U CN209286450U (en) | 2018-09-10 | 2018-09-10 | A kind of arterio-venous catheter fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821480523.0U CN209286450U (en) | 2018-09-10 | 2018-09-10 | A kind of arterio-venous catheter fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209286450U true CN209286450U (en) | 2019-08-23 |
Family
ID=67652926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821480523.0U Expired - Fee Related CN209286450U (en) | 2018-09-10 | 2018-09-10 | A kind of arterio-venous catheter fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209286450U (en) |
-
2018
- 2018-09-10 CN CN201821480523.0U patent/CN209286450U/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: 20190823 Termination date: 20200910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |