CN208464820U - A kind of anti-dragging infusion device - Google Patents
A kind of anti-dragging infusion device Download PDFInfo
- Publication number
- CN208464820U CN208464820U CN201820305615.9U CN201820305615U CN208464820U CN 208464820 U CN208464820 U CN 208464820U CN 201820305615 U CN201820305615 U CN 201820305615U CN 208464820 U CN208464820 U CN 208464820U
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- CN
- China
- Prior art keywords
- infusion
- support bar
- clip
- dragging
- strap
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a kind of anti-dragging infusion device, including infusion bottle, is inserted into the syringe needle of infusion bottle interface, and the infusion strap connecting with syringe needle connects the anti-dragging mechanism of infusion bottle and infusion strap；The anti-dragging mechanism includes the cylinder being set on infusion strap, first support bar, and second support bar is connected to the first clip of first support bar free end, is connected to the second clip of second support bar free end；Cylinder includes half, the left side and half, the right side being flexibly connected, and first support bar is connected on half left, and second support bar is connected on half right, and the first clip and the second clip are U-shaped, and the first clip and the second clip are held in infusion bottle interface.Anti- dragging infusion device provided by the utility model, infusion bottle and infusion strap are attached by anti-dragging mechanism, the case where infusion bottle is mutually separated with infusion strap because unexpected in infusion process is effectively prevented, and does not influence normal transfusion operation, syringe needle is not polluted.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of anti-dragging infusion devices.
Background technique
Venous transfusion be the medical fluid in infusion bottle or infusion bag is supplemented into human vein by infusion strap body fluid,
Electrolyte provides the process of nutriment.It is usually just connected to by syringe needle between infusion bottle and infusion strap.When patient's arm
Activity or when going to the toilet, slightly careless infusion strap will be separated mutually with infusion bottle, cause infusion to be interrupted, and syringe needle is easy to be dirty
Dye.
In view of this, it is necessary to a kind of anti-dragging infusion device is designed, to solve the above problems.
Utility model content
The purpose of this utility model is that a kind of anti-dragging infusion device is disclosed, pass through infusion bottle and infusion strap
Anti- dragging mechanism is attached, and effectively prevent the case where infusion bottle is mutually separated with infusion strap because unexpected in infusion process hair
It is raw, and do not influence normal transfusion operation, syringe needle is not polluted.
To achieve the above object, the utility model provides a kind of anti-dragging infusion device, including infusion bottle, insertion infusion
The syringe needle of bottle interface, the infusion strap connecting with syringe needle connect the anti-dragging mechanism of infusion bottle and infusion strap；The anti-dragging
Mechanism includes the cylinder being set on infusion strap, first support bar, and second support bar is connected to first support bar free end
First clip is connected to the second clip of second support bar free end；The cylinder includes half, a left side being flexibly connected and right half
Cylinder, the first support bar are connected on left half, and the second support bar is connected on half right, first clip and the
Two clips are U-shaped, and first clip and the second clip are held in infusion bottle interface.
In some embodiments, rubber strip, left half splicing are bonded on described right half every splicing edge
Side is equipped with the receiving card slot of receiving rubber strip.
In some embodiments, the rubber strip two sides are respectively equipped with the first fin and the second fin.
In some embodiments, the first support bar height is greater than second support bar height.
Compared with prior art, the utility model has the beneficial effects that anti-dragging infusion device provided by the utility model,
Infusion bottle and infusion strap are attached by anti-dragging mechanism, effectively prevent infusion bottle and infusion strap in infusion process
The case where mutually being separated because unexpected, and do not influence normal transfusion operation, syringe needle is not polluted.
Detailed description of the invention
Fig. 1 is the anti-structural schematic diagram for pulling infusion device of one kind shown in the utility model；
Fig. 2 is partial structure diagram in Fig. 1；
Fig. 3 is the structural schematic diagram of cylinder shown in Fig. 1.
Specific embodiment
The utility model is described in detail in each embodiment shown in reference to the accompanying drawing, but it should be stated that,
These embodiments are not limitation of the utility model, those of ordinary skill in the art according to these embodiments made by function
Energy, method or equivalent transformation or substitution in structure, belong within the protection scope of the utility model.
A kind of anti-dragging infusion device as shown in Figs. 1-3, including infusion bottle 1 are inserted into the syringe needle 3 of 1 interface of infusion bottle, with
The infusion strap 2 that syringe needle 3 connects connects the anti-dragging mechanism of infusion bottle 1 and infusion strap 2.
The anti-dragging mechanism includes the cylinder being set on infusion strap 2, first support bar 51, second support bar 52,
It is connected to the first clip 61 of 51 free end of first support bar, is connected to the second clip 62 of 52 free end of second support bar.
The cylinder includes that half 41, the left side and half 42, the right side being flexibly connected can make cylinder since infusion strap 2 is hose
Interior diameter is slightly less than 2 overall diameter of infusion strap, and under the action of frictional force, cylinder, which can be stablized, to be arranged on infusion strap 2.
Rubber strip 420 is bonded on right half 42 every splicing edge, left half 41 splicing edge, which are equipped with, to be received
Hold the receiving card slot 410 of rubber strip 420.The volume of receiving card slot 410 is slightly less than the volume of rubber strip 420, due to rubber strip 420
It with elasticity, can be extruded, so as to enable left half 41 and right half 42 securely to connect.420 two sides of rubber strip point
Not She You the first fin 421 and the second fin 422, to further improve the secured of left half 41 and right half 42 connection
Property.
First clip 61 and the second clip 62 are U-shaped, and first clip 61 and the second clip 62 are in copper sheet
Shape has certain flexibility, the first clip 61 and the second clip 62 can be made tightly to be held in 1 interface of infusion bottle.
The first support bar 51 is hinged on half 41 left, and the second support bar 52 is hinged on half 42 right, from
And first support bar 51, second support bar 52 can be made arbitrarily to expand outwardly, it is convenient for the first clip 61 and the second clip 62 from infusion
1 interface of bottle is removed.
51 height of first support bar is greater than 52 height of second support bar, so as to make the first clip 61 and the second clip
62 present the next arrangement, improve the fastness of anti-dragging mechanism connection.
Tool of the series of detailed descriptions listed above only for the feasible embodiment of the utility model
Body explanation, they are all without departing from made by the utility model skill spirit not to limit the protection scope of the utility model
Equivalent implementations or change should be included within the scope of protection of this utility model.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of anti-dragging infusion device, which is characterized in that including infusion bottle (1), it is inserted into the syringe needle (3) of infusion bottle (1) interface,
The infusion strap (2) connecting with syringe needle (3) connects the anti-dragging mechanism of infusion bottle (1) and infusion strap (2)；
The anti-mechanism that pulls includes the cylinder being set on infusion strap (2), first support bar (51), second support bar
(52), it is connected to first clip (61) of first support bar (51) free end, is connected to the of second support bar (52) free end
Two clips (62)；The cylinder includes the left side half (41) being flexibly connected and right half (42), and the first support bar (51) is even
It connects on left half (41), the second support bar (52) is connected on right half (42), first clip (61) and second
Clip (62) is U-shaped, and first clip (61) and the second clip (62) are held in infusion bottle (1) interface.
2. anti-dragging infusion device according to claim 1, which is characterized in that on described right half (42) every splicing edge
It is bonded with rubber strip (420), left half (41) splicing edge is equipped with the receiving card slot (410) of receiving rubber strip (420).
3. anti-dragging infusion device according to claim 2, which is characterized in that rubber strip (420) two sides are set respectively
There are the first fin (421) and the second fin (422).
4. anti-dragging infusion device according to claim 1, which is characterized in that the first support bar (51) is highly greater than
Second support bar (52) height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820305615.9U CN208464820U (en) | 2018-03-06 | 2018-03-06 | A kind of anti-dragging infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820305615.9U CN208464820U (en) | 2018-03-06 | 2018-03-06 | A kind of anti-dragging infusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208464820U true CN208464820U (en) | 2019-02-05 |
Family
ID=65206128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820305615.9U Expired - Fee Related CN208464820U (en) | 2018-03-06 | 2018-03-06 | A kind of anti-dragging infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208464820U (en) |
-
2018
- 2018-03-06 CN CN201820305615.9U patent/CN208464820U/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: 20190205 Termination date: 20200306 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |