CN206534948U - A kind of safe style transfusion port wing not damaged pin - Google Patents
A kind of safe style transfusion port wing not damaged pin Download PDFInfo
- Publication number
- CN206534948U CN206534948U CN201621257317.4U CN201621257317U CN206534948U CN 206534948 U CN206534948 U CN 206534948U CN 201621257317 U CN201621257317 U CN 201621257317U CN 206534948 U CN206534948 U CN 206534948U
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- Prior art keywords
- sheath
- needle stand
- wing
- draw point
- neck
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Abstract
The utility model discloses a kind of safe style transfusion port wing not damaged pin, include needle stand, wing, sheath, wing is located at the both sides of the needle stand, draw point is installed with the front end face of the needle stand, the upper surface of the sheath and needle stand is hinged, the front end of the sheath is provided with neck, the draw point can be hidden in neck, the rear surface of the sheath is provided with projection, and the rear surface of the needle stand is provided with shrinkage pool, and the projection can be connected together with shrinkage pool.The utility model is by adding a turnover sheath; when use by sheath fastening behind needle stand; medical personnel are not influenceed to be operated; and after the completion of operation is punctured; sheath is overturn so that draw point is built in neck, effectively act as protective effect; and easy to operate, clever structure.
Description
Technical field
The utility model is related to the lossless pin of a kind of medicine equipment articles for use, particularly transfusion port.
Background technology
Now the common lossless pin of transfusion port is made up of woven hose, needle stand, draw point, sheath, the pin wing on the market.During Clinical practice
Medical personnel first pull out sheath, then carry out puncturing venous transfusion or blood sampling, after the completion of waiting to infuse or taking a blood sample, to prevent
Infection is caused, medical personnel need to cover draw point with sheath.But, rear sheath loading procedure is extracted and used using preceding draw point sheath
It is relatively complicated, efficiency is reduced, and be difficult to avoid that again during dress sheath and can be stabbed or even be infected by draw point.
Utility model content
The technical problems to be solved in the utility model is：Offer is a kind of can effectively to protect the novel lossless pin of draw point.
The solution that the utility model solves its technical problem is：A kind of safe style transfusion port wing not damaged pin, bag
Needle stand, wing, sheath are included, wing, which is located on the both sides of the needle stand, the front end face of the needle stand, is installed with draw point, institute
The upper surface for stating sheath and needle stand is hinged, and the front end of the sheath is provided with neck, and the draw point can be hidden in neck, the sheath
Rear surface be provided with projection, the rear surface of the needle stand is provided with shrinkage pool, and the projection can be connected together with shrinkage pool.
As the further improvement of above-mentioned technical proposal, the front end face of the needle stand is provided with erecting bed, and the draw point is consolidated
It is scheduled on erecting bed, the erecting bed can be snapped together with neck.
As the further improvement of above-mentioned technical proposal, the projection has two, the quantity of the shrinkage pool and position with
Projection is corresponded.
As the further improvement of above-mentioned technical proposal, connecting rod, the connecting rod, shield are included between the sheath and needle stand
Set and needle stand are plastics, and the two ends of the connecting rod are equipped with folding line.
As the further improvement of above-mentioned technical proposal, the front of the wing is frosting.
The beneficial effects of the utility model are：The utility model is by adding a turnover sheath, when use
By sheath fastening behind needle stand, do not influence medical personnel to be operated, and after the completion of operation is punctured, sheath overturn,
So that draw point is built in neck, protective effect is effectively acted as, and easy to operate, clever structure.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, rather than entirely
Portion's embodiment, those skilled in the art on the premise of not paying creative work, can also obtain it according to these accompanying drawings
His design and accompanying drawing.
Fig. 1 is schematic perspective view one of the present utility model；
Fig. 2 is the new schematic perspective view two of this practicality.
Embodiment
The technique effect of design of the present utility model, concrete structure and generation is carried out below with reference to embodiment and accompanying drawing
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, the skill of this area
The other embodiment that art personnel are obtained on the premise of not paying creative work, belongs to the model of the utility model protection
Enclose.In addition, all connection/annexations being previously mentioned in text, not singly refer to component and directly connect, and refer to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, to constitute more excellent draw bail.Each technology in the invention is special
Levy, can be with combination of interactions on the premise of not conflicting conflict.
A kind of 1~Fig. 2 of reference picture, safe style transfusion port wing not damaged pin includes needle stand 1, wing 2, sheath 3, butterfly
The wing 2, which is located on the both sides of the needle stand 1, the front end face of the needle stand 1, is installed with draw point 11, the sheath 3 and needle stand 1
Upper surface is hinged, and the front end of the sheath 3 is provided with neck 31, and the draw point 11 can be hidden in neck 31, the rear table of the sheath 3
Face is provided with projection 32, and the rear surface of the needle stand 1 is provided with shrinkage pool 12, and the projection 32 can be connected together with shrinkage pool 12.
By the way that sheath is hinged on needle stand, different functions are realized using the different rotational angles of sheath, making for lossless pin is improved
With efficiency and security.
It is further used as preferred embodiment, the front end face of the needle stand 1 is provided with erecting bed, and the draw point 11 is fixed
On erecting bed, the erecting bed can be snapped together with neck 31.It is not easy in order that obtaining sheath when draw point is protected
Release, by setting an erecting bed to be fastened with neck.And erecting bed is also possible that the connection of draw point more
Closely, medical personnel's draw point when puncturing is easier to make for operation.
Be further used as preferred embodiment, the projection 32 has two, the quantity of the shrinkage pool 12 and position with
Projection 32 is corresponded.Two projections can with and cause sheath without using when connect more firm with needle stand.
It is further used as preferred embodiment, connecting rod 4, the connecting rod 4, shield is included between the sheath 3 and needle stand 1
Set 3 and needle stand 1 are plastics, and the two ends of the connecting rod 4 are equipped with folding line.It is attached by connecting rod, structure can be caused more
Plus it is simple and reliable.
It is further used as preferred embodiment, the front of the wing 2 is frosting.
Better embodiment of the present utility model is illustrated above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make a variety of equivalent changes on the premise of without prejudice to the utility model spirit
Type or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (5)
1. a kind of safe style transfusion port wing not damaged pin, it is characterised in that：Include needle stand（1）, wing（2）, sheath（3）,
Wing（2）Positioned at the needle stand（1）Both sides, the needle stand（1）Front end face on be installed with draw point（11）, the sheath
（3）With needle stand（1）Upper surface be hinged, the sheath（3）Front end be provided with neck（31）, the draw point（11）Neck can be hidden in
（31）It is interior, the sheath（3）Rear surface be provided with projection（32）, the needle stand（1）Rear surface be provided with shrinkage pool（12）, institute
State projection（32）With shrinkage pool（12）It can be connected together.
2. safe style transfusion port wing not damaged pin according to claim 1, it is characterised in that：The needle stand（1）Before
End face is provided with erecting bed, the draw point（11）It is fixed on erecting bed, the erecting bed and neck（31）It can snap together.
3. safe style transfusion port wing not damaged pin according to claim 1, it is characterised in that：The projection（32）Have two
It is individual, the shrinkage pool（12）Quantity and position and projection（32）Correspond.
4. safe style transfusion port wing not damaged pin according to claim 1, it is characterised in that：The sheath（3）With pin
Seat（1）Between include connecting rod（4）, the connecting rod（4）, sheath（3）With needle stand（1）It is plastics, the connecting rod（4）Two ends
It is equipped with folding line.
5. safe style transfusion port wing not damaged pin according to claim 1, it is characterised in that：The wing（2）Just
Face is frosting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621257317.4U CN206534948U (en) | 2016-11-18 | 2016-11-18 | A kind of safe style transfusion port wing not damaged pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621257317.4U CN206534948U (en) | 2016-11-18 | 2016-11-18 | A kind of safe style transfusion port wing not damaged pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206534948U true CN206534948U (en) | 2017-10-03 |
Family
ID=59937128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621257317.4U Active CN206534948U (en) | 2016-11-18 | 2016-11-18 | A kind of safe style transfusion port wing not damaged pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206534948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675146A (en) * | 2019-02-28 | 2019-04-26 | 中国人民解放军陆军军医大学第一附属医院 | A kind of not damaged needle of transfusion port wing |
-
2016
- 2016-11-18 CN CN201621257317.4U patent/CN206534948U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675146A (en) * | 2019-02-28 | 2019-04-26 | 中国人民解放军陆军军医大学第一附属医院 | A kind of not damaged needle of transfusion port wing |
| CN109675146B (en) * | 2019-02-28 | 2021-02-19 | 中国人民解放军陆军军医大学第一附属医院 | Butterfly wing non-damage needle for transfusion port |
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