CN206239822U - A kind of novel photophobic remaining needle - Google Patents
A kind of novel photophobic remaining needle Download PDFInfo
- Publication number
- CN206239822U CN206239822U CN201620934523.8U CN201620934523U CN206239822U CN 206239822 U CN206239822 U CN 206239822U CN 201620934523 U CN201620934523 U CN 201620934523U CN 206239822 U CN206239822 U CN 206239822U
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- China
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- connecting tube
- tube
- seat
- casing seat
- sleeve pipe
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of novel photophobic remaining needle, include casing seat, needle stand, connecting tube, connection pipe joint, the connecting tube connects casing seat and is connected pipe joint, the needle stand is connected with casing seat, the outer surface of described sleeve pipe seat is coated with light shield layer, the connecting tube includes inner tube and outer tube, the inner tube and outer tube coextrusion mold, and the outer tube is light screening material injection moulding.The utility model has all added light shield layer by the outer layer of connecting tube and casing seat, on the premise of original use quality is constant, efficiently avoid influence of the light in the external world to liquid, it is ensured that injection quality.
Description
Technical field
The utility model is related to a kind of medical supplies, particularly remaining needle.
Background technology
Remaining needle is widely used in the instrument of patient infusion, but needs lucifuge to process in some special medicines, and uses
Traditional remaining needle can cause this liquid to lose drug effect because of ultraviolet light.When at this stage to needing lucifuge to process medication infusion
It is conventional to be covered at remaining needle using towel, but the method can cause the substantial amounts of air water of generation at transparent applying film, on the one hand easily draw
Play remaining needle to come off, puncture increases the pain of patient again；On the other hand transparent applying film need to be in time changed, increased the warp of patient
Ji burden and the workload of nurse；Another method uses brown or black color masterbatch（Powder）As lucifuge additive in body and set
On base, but lucifuge additive can be separated out as the time for using increases, and by drug absorption after the precipitation of lucifuge material, cause medicine
Imitate to reduce and even produce harmful substance, patient body is damaged, this light-resistant indwelling needle is safety-type without guarantee, product
Quality does not meet medical standard.
Utility model content
The technical problems to be solved in the utility model is：There is provided one kind can lucifuge, stable chemical performance, aseptic, nontoxic, nothing
Thermal source, the novel photophobic remaining needle without haemolysis.
The solution that the utility model solves its technical problem is：A kind of novel photophobic remaining needle, include casing seat,
Needle stand, connecting tube, connection pipe joint, the connecting tube connection casing seat are connected with pipe joint, the needle stand is connected with casing seat,
The outer surface of described sleeve pipe seat is coated with light shield layer, and the connecting tube includes inner tube and outer tube, the inner tube with it is outer
Layer pipe coextrusion mold, the outer tube is light screening material injection moulding.
As the further improvement of above-mentioned technical proposal, plug and sleeve pipe are included in described sleeve pipe seat, described sleeve pipe is led to
Rivet is crossed to be fixed in casing seat.
As the further improvement of above-mentioned technical proposal, the connecting tube bonding by way of be connected pipe joint company
Connect, calparine cap and sealing cap are also included on the connection pipe joint.
As the further improvement of above-mentioned technical proposal, interface channel, the connecting tube are also included on described sleeve pipe seat
It is nested in interface channel.
The beneficial effects of the utility model are：The utility model has all added screening by the outer layer in connecting tube and casing seat
Photosphere, on the premise of original use quality is constant, efficiently avoid influence of the light in the external world to liquid, it is ensured that defeated
Liquid quality.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the utility model embodiment, below will be to needed for embodiment description
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 complete
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 structural representation of the present utility model；
Fig. 2 is partial enlarged drawing of the present utility model.
Specific 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 that component directly connects, and refer to can be according to specific reality
Situation is applied, more excellent draw bail is constituted by adding or reducing couple auxiliary.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, novel photophobic remaining needle includes casing seat 1, needle stand 2, connecting tube 3, connection pipe joint
4, the connection casing seat 1 of the connecting tube 3 is connected with pipe joint 4, the needle stand 2 is connected with casing seat 1, outside described sleeve pipe seat 1
Surface is coated with light shield layer 11, and the connecting tube 3 includes inner tube 31 and outer tube 32, the inner tube 31 and outer tube 32
Coextrusion mold, the outer tube 32 is light screening material injection moulding.Casing seat and connecting tube are designed for double-decker, and nexine is not for
Material with lucifuge material is made, and can be prevented effectively from the influence to liquid of dissolution and migration because of additive, catabolite etc.,
Outer layer is made up of the material with light-shading effect, can effectively attract ultraviolet light, it is ensured that medicine plays curative effect.
It is further used as preferred embodiment, plug 12 and sleeve pipe 13, described sleeve pipe 13 is included in described sleeve pipe seat 1
It is fixed in casing seat 1 by rivet.
Be further used as preferred embodiment, the connecting tube 3 by way of bonding be connected pipe joint 4 and connect,
Calparine cap and sealing cap are also included on the connection pipe joint 4.
It is further used as preferred embodiment, interface channel 14, the connecting tube 3 is also included on described sleeve pipe seat 1
It is nested in interface channel 14.
Better embodiment of the present utility model is illustrated above, but the invention be not limited to it is described
Embodiment, those of ordinary skill 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 (4)
1. a kind of novel photophobic remaining needle, includes casing seat（1）, needle stand（2）, connecting tube（3）, connection pipe joint（4）, it is described
Connecting tube（3）Connection casing seat（1）Be connected pipe joint（4）, the needle stand（2）With casing seat（1）Connection, it is characterised in that：
Described sleeve pipe seat（1）Outer surface be coated with light shield layer（11）, the connecting tube（3）Include inner tube（31）With outer tube
（32）, the inner tube（31）With outer tube（32）Coextrusion mold, the outer tube（32）It is light screening material injection moulding.
2. novel photophobic remaining needle according to claim 1, it is characterised in that：Described sleeve pipe seat（1）Inside include plug
（12）With sleeve pipe（13）, described sleeve pipe（13）Casing seat is fixed on by rivet（1）It is interior.
3. novel photophobic remaining needle according to claim 2, it is characterised in that：The connecting tube（3）By the side being bonded
Formula be connected pipe joint（4）Connection, the connection pipe joint（4）On also include calparine cap and sealing cap.
4. novel photophobic remaining needle according to claim 3, it is characterised in that：Described sleeve pipe seat（1）On the also company of including
Connect road（14）, the connecting tube（3）It is nested in interface channel（14）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620934523.8U CN206239822U (en) | 2016-08-24 | 2016-08-24 | A kind of novel photophobic remaining needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620934523.8U CN206239822U (en) | 2016-08-24 | 2016-08-24 | A kind of novel photophobic remaining needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206239822U true CN206239822U (en) | 2017-06-13 |
Family
ID=58998860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620934523.8U Active CN206239822U (en) | 2016-08-24 | 2016-08-24 | A kind of novel photophobic remaining needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206239822U (en) |
-
2016
- 2016-08-24 CN CN201620934523.8U patent/CN206239822U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180710 Address after: No. 681-1 Huangdao District solidarity Road, Qingdao, Shandong Province Patentee after: Jiakang Medical Apparatus (Qingdao) Co., Ltd. Address before: No. 89, Taoyuan East Road, Nanhai District, Foshan, Guangdong Patentee before: GUANGDONG BAIHE MEDICAL TECHNOLOGY CO., LTD. |