CN209270500U - A kind of fixed device of infusion niidl convenient to use - Google Patents
A kind of fixed device of infusion niidl convenient to use Download PDFInfo
- Publication number
- CN209270500U CN209270500U CN201820277655.7U CN201820277655U CN209270500U CN 209270500 U CN209270500 U CN 209270500U CN 201820277655 U CN201820277655 U CN 201820277655U CN 209270500 U CN209270500 U CN 209270500U
- Authority
- CN
- China
- Prior art keywords
- fixed
- convenient
- infusion niidl
- fixed ring
- fixing
- 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 fixed devices of infusion niidl convenient to use, it include: fixed ring, its inner sidewall is equipped with the pressure pipe slot for fixing infusion niidl and transfusion needle head tube, the lateral wall of fixed ring is equipped at least two for fixing the card tube seat of perfusion tube, and an end of fixed ring is equipped with reserve tank；Buffer layer is arranged in the fixed ring inner sidewall；Fixing belt is fixed on another end of the fixed ring, and the fixing belt is equipped with several the first soft magnetism teeth, several described the first soft magnetism teeth are alternatively arranged along the length direction of the fixing belt；Active belt, part are plugged in the reserve tank, and the end of the active belt remainder is equipped with the second soft magnetism tooth, and the spring clip for fixing the active belt is fixed at the notch of the reserve tank.The fixed device of a kind of infusion niidl convenient to use provided by the utility model to syringe needle and syringe needle tube can effectively fix, and effectively prevent syringe needle surprisingly to fall off and bring unnecessary pain to patient.
Description
Technical field
The utility model relates to the field of medical instrument technology, and more specifically, it is convenient to use that the utility model relates to one kind
The fixed device of infusion niidl.
Background technique
Currently, infusion niidl generallys use gauze and adhesive tape is fixed on patient's the back of the hand, and in infusion niidl conduit and defeated
Liquid device catheter position then lacks fixation, and for the patient for needing to be infused in the course of surgery, when operation carries out, infusion niidl is easy
Because external force drawing skids off, such as fail to find in time, then consequence is hardly imaginable；In addition, the patient for needing infusion in continuous more days,
Using indwelling needle when being usually infused, tube sealing after being infused, patient hand's activity is easy to skid off syringe needle, especially at night
During sleep, it tends to be difficult to find, bleed so as to cause wound more.
Belong to infusion surprisingly above, less serious case can bring new wound and pain to patient, and increase nursing difficulty, and severe one is very
Patients ' lives can extremely be jeopardized.For this purpose, someone designs the fixation device for infusion niidl being fixed on wrist, the back of the hand or finger, but
In the presence of limiting limb activity, being not fixed firmly or influence distal limb blood circulation the problems such as.
Utility model content
One purpose of the utility model is to solve at least the above problems, and provide the advantages of at least will be described later.
There are one purposes for the utility model there is provided a kind of fixed device of infusion niidl convenient to use, applicable
In the use of different building shape patient, the flexibility used is increased.
To achieve the goals above, the utility model provides a kind of fixed device of infusion niidl convenient to use, comprising:
Fixed ring, is semicircular structure, and the fixed ring inner sidewall is equipped with for fixing infusion niidl and infusion niidl
The pressure pipe slot of pipe, the lateral wall of the fixed ring are equipped at least two card tube seats for being used to fix perfusion tube, the fixed ring
One end is equipped with reserve tank；
Buffer layer is arranged in the fixed ring inner sidewall and is distributed in around the pressure pipe slot；
Fixing belt, is fixed on another end of the fixed ring, and the fixing belt is equipped with several first soft magnetisms
Tooth, several described the first soft magnetism teeth are alternatively arranged along the length direction of the fixing belt；
Active belt, part are plugged in the reserve tank, and the end of the active belt remainder be equipped with it is described
The second chimeric soft magnetism tooth of first soft magnetism tooth is fixed with the spring for fixing the active belt at the notch of the reserve tank
Folder.
Preferably, the fixed device of a kind of infusion niidl convenient to use, the depth of the reserve tank are greater than institute
The one third of movable strip length is stated, and the width difference of the width of the reserve tank and the active belt is less than 1mm.
Preferably, the fixed device of a kind of infusion niidl convenient to use, the fixed ring are made of rubber, institute
Buffer layer is stated to be made of soft magnetic materials, and the buffer layer with a thickness of 2-3mm.
Preferably, the described fixed device of a kind of infusion niidl convenient to use, the width of the active belt with it is described
Fixing belt it is of same size, and the sum of length of both be greater than 20cm.
Preferably, the fixed device of a kind of infusion niidl convenient to use, the tooth of the first soft magnetism tooth are a height of
4-6mm。
Preferably, the fixed device of a kind of infusion niidl convenient to use, the diameter of the pressure pipe slot is 2-
4mm。
Preferably, the fixed device of a kind of infusion niidl convenient to use, the diameter of the card tube seat is 5-
7mm, quantity are 3.
The utility model is include at least the following beneficial effects:
1, the fixed device of a kind of infusion niidl convenient to use described in the utility model, the pressure pipe slot can be to transfusion needle
Head and transfusion needle head tube effectively fix, and effectively prevent infusion niidl surprisingly to fall off and bring unnecessary pain to patient.
2, the fixed device of a kind of infusion niidl convenient to use described in the utility model, the activity strip length is adjustable,
It is suitble to the patient of different building shape to use, applies also for that infusion niidl is fixed when the infusion of leg.
3, the fixed device of a kind of infusion niidl convenient to use described in the utility model, the card tube seat can be to perfusion tube
Carry out the case where effectively fixing, preventing perfusion tube from causing syringe needle to slip by unexpected pulling appearance.
4, the fixed device of a kind of infusion niidl convenient to use described in the utility model, the buffer layer is by soft magnetic materials
It is made, can promote the circulation of blood.
5, the fixed device of a kind of infusion niidl convenient to use described in the utility model, structure is simple, structure novel,
Design rationally, is suitble to promote the use of.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the fixed device of infusion niidl convenient to use described in the utility model.
Specific embodiment
With reference to the accompanying drawing and embodiment is described in further detail the utility model, to enable those skilled in the art
Member's refer to the instruction text can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more
The presence or addition of a other elements or combinations thereof.
As shown in Figure 1, the utility model provides a kind of fixed device of infusion niidl convenient to use, comprising:
Fixed ring 1, is semicircular structure, and 1 inner sidewall of fixed ring is equipped with for fixing infusion niidl and transfusion needle
The pressure pipe slot 3 of head tube, the lateral wall of the fixed ring 1 are equipped at least two for fixing the card tube seat 2 of perfusion tube, and described solid
The one end for determining ring 1 is additionally provided with reserve tank 4；
Buffer layer 5 is arranged in 1 inner sidewall of fixed ring and is distributed in around the pressure pipe slot 3；
Fixing belt 6, is fixed on another end of the fixed ring 1, and it is first soft that the fixing belt 6 is equipped with several
Magnetic tooth 7, several described the first soft magnetism teeth 7 are alternatively arranged along the length direction of the fixing belt 6；
Active belt 9, part are plugged in the reserve tank 4, and the end of 9 remainder of the active belt is equipped with and institute
The second chimeric soft magnetism tooth 10 of the first soft magnetism tooth 7 is stated, is fixed at the notch of the reserve tank 4 for fixing the active belt 9
Spring clip 8.Spring clip 8 selects plastic material.
Further, the depth of reserve tank 4 described in the utility model is greater than the one third of 9 length of active belt,
And the width difference of the width of the reserve tank 4 and the active belt 9 is less than 1mm.
Further, fixed ring 1 described in the utility model is made of rubber, and the buffer layer 5 is made of soft magnetic materials,
And the buffer layer with a thickness of 2-3mm.
Further, the width of active belt 9 described in the utility model and the fixing belt 6 is of same size, and its two
The sum of length of person is greater than 20cm.
Further, 7 array of the first soft magnetism tooth described in the utility model is 6 in the entire fixing belt, and described the
The a height of 4-6mm of tooth of one soft magnetism tooth 7.
Further, the diameter of pressure pipe slot 3 described in the utility model is 2-4mm, and the diameter of the card tube seat 2 is 5-
7mm, such as the quantity of the card tube seat 2 is 3.
The fixed device of a kind of infusion niidl convenient to use provided by the utility model, by infusion niidl and transfusion needle head tube
It is fixed in the pressure pipe slot 3, effectively prevent infusion niidl surprisingly to fall off and bring unnecessary pain to patient；It can be right when infusion
The arm of patient or leg are infused, therefore adjust the size for the annular that active belt 9, fixing belt 6 and fixed ring 1 surround,
To wrap the arm of patient fluid infusion or leg, since 9 length of active belt is adjustable, it is suitble to the patient of different building shape
It uses, applies also for that syringe needle is fixed when the infusion of leg, the insertion depth of active belt 9 is adjusted using spring clip 8, first is soft
Magnetic tooth 7 attracts each other with the second soft magnetism tooth 10, realize by fixed ring 1, active belt 9 and fixing belt 6 surround one it is closed
Cyclic structure, or also elastic webbing can be used that fixing belt 6 and active belt 9 link together；The card tube seat 2 can be to defeated simultaneously
Liquid pipe carries out the case where effectively fixing, preventing perfusion tube from causing syringe needle to slip by unexpected pulling appearance；It is described in the utility model slow
It rushes layer 5 to be made of soft magnetic materials, can promote the circulation of blood, to accelerate patient's recovery.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (7)
1. a kind of fixed device of infusion niidl convenient to use characterized by comprising
Fixed ring, is semicircular structure, and the fixed ring inner sidewall is equipped with for fixing infusion niidl and transfusion needle head tube
Pressure pipe slot, the card tube seats that the lateral wall of the fixed ring is used to fix perfusion tube equipped at least two, one of the fixed ring
End is equipped with reserve tank；
Buffer layer is arranged in the fixed ring inner sidewall and is distributed in around the pressure pipe slot；
Fixing belt, is fixed on another end of the fixed ring, and the fixing belt is equipped with several the first soft magnetism teeth, institute
Several the first soft magnetism teeth are stated to be alternatively arranged along the length direction of the fixing belt；
Active belt, part are plugged in the reserve tank, and the end of the active belt remainder is equipped with and described first
The second chimeric soft magnetism tooth of soft magnetism tooth is fixed with the spring clip for fixing the active belt at the notch of the reserve tank.
2. the fixed device of a kind of infusion niidl convenient to use according to claim 1, which is characterized in that the reserve tank
Depth be greater than the one third of the movable strip length, and the width of the reserve tank and the width difference of the active belt are less than
1mm。
3. the fixed device of a kind of infusion niidl convenient to use according to claim 1, which is characterized in that the fixed ring
Be made of rubber, the buffer layer is made of soft magnetic materials, and the buffer layer with a thickness of 2-3mm.
4. the fixed device of a kind of infusion niidl convenient to use according to claim 1, which is characterized in that the active belt
Width and the fixing belt it is of same size, and the sum of length of both is greater than 20cm.
5. the fixed device of a kind of infusion niidl convenient to use according to claim 1, which is characterized in that described first is soft
The a height of 4-6mm of the tooth of magnetic tooth.
6. the fixed device of a kind of infusion niidl convenient to use according to claim 1, which is characterized in that the pressure pipe slot
Diameter be 2-4mm.
7. the fixed device of a kind of infusion niidl convenient to use according to claim 1, which is characterized in that the card tube seat
Diameter be 5-7mm, quantity be 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820277655.7U CN209270500U (en) | 2018-02-26 | 2018-02-26 | A kind of fixed device of infusion niidl convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820277655.7U CN209270500U (en) | 2018-02-26 | 2018-02-26 | A kind of fixed device of infusion niidl convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209270500U true CN209270500U (en) | 2019-08-20 |
Family
ID=67597247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820277655.7U Expired - Fee Related CN209270500U (en) | 2018-02-26 | 2018-02-26 | A kind of fixed device of infusion niidl convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209270500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110478570A (en) * | 2019-09-19 | 2019-11-22 | 成都市温江区人民医院 | A kind of transfusion needle height adjustment device |
-
2018
- 2018-02-26 CN CN201820277655.7U patent/CN209270500U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110478570A (en) * | 2019-09-19 | 2019-11-22 | 成都市温江区人民医院 | A kind of transfusion needle height adjustment 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: 20190820 Termination date: 20200226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |