CN207356320U - A kind of transfusion device for carrying infusion paste - Google Patents
A kind of transfusion device for carrying infusion paste Download PDFInfo
- Publication number
- CN207356320U CN207356320U CN201720338137.7U CN201720338137U CN207356320U CN 207356320 U CN207356320 U CN 207356320U CN 201720338137 U CN201720338137 U CN 201720338137U CN 207356320 U CN207356320 U CN 207356320U
- Authority
- CN
- China
- Prior art keywords
- transfusion device
- connecting pole
- gel layer
- silicon gel
- way
- 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
Abstract
The utility model, which provides a kind of transfusion device for carrying infusion paste, includes silicon gel layer, transfusion device is installed with the middle part of the silicon gel layer, the transfusion device includes connecting pole, the front end of the connecting pole is equipped with the hickey for connecting needle, the connecting pole is equipped with the anti-rotation structure that can prevent that connecting pole from rotating, the connecting pole rear end is connected with woven hose, the woven hose is equipped with three-way connection, two interfaces of the three-way connection are connected with woven hose, and one-way control valve is equipped with another interface of the three-way connection.The utility model has the advantages of simple in structure, design is reasonable, is fixed conveniently, and usage safety performance is high.
Description
Technical field
The utility model belongs to the technical field of medical instrument, more particularly, to a kind of transfusion device for carrying infusion paste.
Background technology
Transfusion device is a kind of common medical treatment consumptive materials, by aseptic process, passage between vein and liquid is established, for quiet
Arteries and veins is infused.Generally by intravenous needle or injection needle, needle-covering cap, infusion tube, liquid medicine filter, flow regulator, drop pot, bottle stopper
Eight part connection compositions such as puncture outfit, air filter, infusion segment device also have injection member, dosing mouth etc..Existing infusion
The needle portion of device usually requires in addition to be fixed using adhesive plaster, more troublesome during use, and be inserted into when tearing adhesive plaster
Easily there is displacement in syringe needle, causes transfusion effect undesirable or even injured blood vessel.
The content of the invention
The purpose of this utility model is in view of the above-mentioned problems, providing a kind of transfusion device for carrying infusion paste, has structure letter
The advantages of list, design is reasonable, is fixed conveniently, and usage safety performance is high.
To reach above-mentioned purpose, the utility model employs following technical proposal：Originally carrying the transfusion device of infusion paste includes
Silicon gel layer, silicon gel layer middle part are installed with transfusion device, and the transfusion device includes connecting pole, the connecting pole
Front end is equipped with the hickey for connecting needle, and the connecting pole is equipped with the anti-rotation knot that can prevent that connecting pole from rotating
Structure, the connecting pole rear end are connected with woven hose, and the woven hose is equipped with three-way connection, and the two of the three-way connection
A interface is connected with woven hose, and one-way control valve is equipped with another interface of the three-way connection.
Preferably, offering multiple ventholes on the silicon gel layer, nothing is equipped with above the silicon gel layer
Woven fabric layer, nonwoven layer top are equipped with waterproof breathable membrane.
Preferably, the puncture portion of syringe needle and human skin can be covered by being installed with the waterproof breathable membrane
Lid, the bottom of the lid has cavity, and the lid is made of rigid plastics.
Preferably, the silicon gel layer side is equipped with inviscid be easy to silicon gel layer and skin surface phase separation
Tear piece.
Preferably, the anti-rotation structure includes the pedestal being fixedly installed on connecting pole, set on the pedestal
There is at least a piece of fixation clip.
Preferably, one end that the three-way connection is equipped with one-way control valve has sealing cap head, the unidirectional control
Valve processed includes being arranged at the one-way movable valve with certain elasticity in interface, and the one-way movable valve side is fixed with interface
Connection, the other end of one-way movable valve can be freely movable.
Compared with prior art, the utility model has the advantage of：Syringe needle can be consolidated by hickey and connecting pole
Fixed connection, ensures that junction has good stability, after inserting the needle into, directly can be carried out syringe needle with silicon gel layer
It is fixed, prevent syringe needle from displacement occur, it is easy to use, and there is higher security performance, three-way connection equipped with can unidirectionally to
Interior movable one-way movable valve, can be connected with three-way connection when syringe pushes away from outside to inside and inject medicine, have side
Just the advantages of, safe.
Brief description of the drawings
Fig. 1 is the bottom view of the transfusion device provided by the utility model for carrying infusion paste.
Fig. 2 is the side block diagram of silicon gel layer provided by the utility model.
Embodiment
As shown in Figure 1 and Figure 2, this programme includes silicon gel layer 1, and the middle part of silicon gel layer 1 is installed with transfusion device, institute
The transfusion device stated includes connecting pole 3, and the front end of the connecting pole 3 is equipped with the hickey 2 for connecting needle, the company
Connect column 3 and be equipped with the anti-rotation structure that can prevent that connecting pole 3 from rotating, 3 rear end of connecting pole is connected with woven hose 12, institute
The woven hose 12 stated is equipped with three-way connection 13, and two interfaces of the three-way connection 13 are connected with woven hose 12, described
One-way control valve 14 is equipped with another interface of three-way connection 13.
Multiple ventholes 5 are offered on silicon gel layer 1, the top of silicon gel layer 1 is equipped with nonwoven layer 6, described
The top of nonwoven layer 6 be equipped with waterproof breathable membrane 7, there is good waterproof, permeability, wound can be prevented because wet
Spend high and allergy or other ill symptoms occur.
Since itch easily occurs in the position of syringe needle insertion, patient is easily unconscious to go to scratch the position, in this programme
It can be the lid 8 covered by the puncture portion of syringe needle and human skin to be installed with waterproof breathable membrane 7, the bottom tool of lid 8
There is cavity, lid 8 is made of rigid plastics, and lid can prevent the reserved syringe needle of patient's scratching and cause syringe needle crooked, have good
Good security performance.
Taken for the ease of Silica hydrogel tearing once, 1 side of silicon gel layer is equipped with inviscid be easy to silicon gel layer 1 and skin
Piece 9 is torn in surface phase separation.
The anti-rotation structure includes the pedestal 10 being fixedly installed on connecting pole 3, and the pedestal 10 is equipped with extremely
Few a piece of fixation clip 11.
Specifically, one end that three-way connection 13 is equipped with one-way control valve 14 has sealing cap head 15, the unidirectional control
Valve 14 processed includes being arranged at the one-way movable valve with certain elasticity in interface, and the one-way movable valve side is consolidated with interface
Fixed connection, the other end of one-way movable valve can be freely movable.
When in use, syringe needle can be fixedly connected this programme by hickey with connecting pole, and it is good to ensure that junction has
Syringe needle, after inserting the needle into, can be directly fixed, prevents that displacement from occurring in syringe needle by good stability with silicon gel layer,
It is easy to use, and there is higher security performance, three-way connection be equipped with can the unidirectional inside one-way movable valve of activity, work as note
Emitter can be connected with three-way connection when pushing away from outside to inside and inject medicine, and it is convenient, safe to have the advantages that.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (6)
1. a kind of transfusion device for carrying infusion paste, including silicon gel layer（1）, the silicon gel layer（1）Middle part is installed with infusion
Device, it is characterised in that the transfusion device includes connecting pole（3）, the connecting pole（3）Front end be equipped be used for connecting needle
Hickey（2）, the connecting pole（3）Connecting pole can be prevented by being equipped with（3）The anti-rotation structure of rotation, the company
Connect column（3）Rear end is connected with woven hose（12）, the woven hose（12）It is equipped with three-way connection（13）, the three-way connection
（13）Two interfaces and woven hose（12）It is connected, the three-way connection（13）Another interface in be equipped with one-way control valve
（14）.
2. the transfusion device according to claim 1 for carrying infusion paste, it is characterised in that：The silicon gel layer（1）On open
Equipped with multiple ventholes（5）, the silicon gel layer（1）Top is equipped with nonwoven layer（6）, the nonwoven layer（6）On
Side is equipped with waterproof breathable membrane（7）.
3. the transfusion device according to claim 2 for carrying infusion paste, it is characterised in that：The waterproof breathable membrane（7）
On to be installed with can be the lid covered by the puncture portion of syringe needle and human skin（8）, the lid（8）Bottom have sky
Chamber, the lid（8）It is made of rigid plastics.
4. the transfusion device according to claim 1 for carrying infusion paste, it is characterised in that：The silicon gel layer（1）Side
It is easy to equipped with inviscid by silicon gel layer（1）Piece is torn with what skin surface was separated（9）.
5. the transfusion device according to claim 1 for carrying infusion paste, it is characterised in that：The anti-rotation structure includes solid
Surely it is arranged at connecting pole（3）On pedestal（10）, the pedestal（10）It is equipped with least a piece of fixation clip（11）.
6. the transfusion device according to claim 1 for carrying infusion paste, it is characterised in that：The three-way connection（13）It is equipped with
One-way control valve（14）One end have sealing cap head（15）, the one-way control valve（14）Including the tool being arranged in interface
There is the one-way movable valve of certain elasticity, the one-way movable valve side is fixedly connected with interface, the other end of one-way movable valve
Can be freely movable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720338137.7U CN207356320U (en) | 2017-04-01 | 2017-04-01 | A kind of transfusion device for carrying infusion paste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720338137.7U CN207356320U (en) | 2017-04-01 | 2017-04-01 | A kind of transfusion device for carrying infusion paste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207356320U true CN207356320U (en) | 2018-05-15 |
Family
ID=62424503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720338137.7U Expired - Fee Related CN207356320U (en) | 2017-04-01 | 2017-04-01 | A kind of transfusion device for carrying infusion paste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207356320U (en) |
-
2017
- 2017-04-01 CN CN201720338137.7U patent/CN207356320U/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: 20180515 Termination date: 20190401 |