CN208436161U - A kind of novel micro extension tube - Google Patents
A kind of novel micro extension tube Download PDFInfo
- Publication number
- CN208436161U CN208436161U CN201720961993.8U CN201720961993U CN208436161U CN 208436161 U CN208436161 U CN 208436161U CN 201720961993 U CN201720961993 U CN 201720961993U CN 208436161 U CN208436161 U CN 208436161U
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- CN
- China
- Prior art keywords
- helmet
- extension tube
- main line
- flow controller
- little flow
- 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.)
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of novel micro extension tubes, it include main line, the front end of the main line is connected with pin end, the rear end of the main line is connected with female connector, little flow controller and filter are also connected on the main line, the filter includes rotary switch close to the female connector, the little flow controller close to pin end, the little flow controller.For the utility model by having additional little flow controller and filter in extension tube, solving the problems, such as that common micro extension tube cannot obtain effectively filtering may cause pipeline blockage and cannot carrying out micro control to flow in use process infusion liquid influences infusion treatment effect.
Description
Technical field
The utility model relates to a kind of medical supplies, especially micro extension tube.
Background technique
Micro extension tube is that one kind connects infusion set or infusion apparatus during clinical transfusion, for medical filtration,
The pipeline that flow is adjusted, dosing and extension are infused.Mainly by the pin end with negative helmet, pipeline, the female connector with positive helmet
Composition.But existing micro extension tube have the shortcomings that it is following: one, common micro extension tube cannot be controlled to adjust effectively
Flow brings inconvenience to patient's treatment, or even will affect therapeutic effect；Two, common micro extension tube lacks filter block, cannot mistake
The sediment of the such as some medical fluids of filtrate body, may cause pipeline blockage influences treatment.
Utility model content
Technical problem to be solved by the utility model is: providing one kind overcomes above-mentioned insufficient novel micro extension tube.
The solution that the utility model solves its technical problem is: a kind of novel micro extension tube includes supervisor
Road, the front end of the main line are connected with pin end, and the rear end of the main line is connected with female connector, also connects on the main line
It is connected to little flow controller and filter, the filter connects close to pin end, the little flow controller close to the mother
Head, the little flow controller include rotary switch.
As a further improvement of the above technical scheme, the outside of the pin end is equipped with negative helmet, outside the female connector
Portion is equipped with positive helmet.
It as a further improvement of the above technical scheme, include sealing ring in the negative helmet, the sealing ring winding
Anti-skid chequer is equipped in the outer wall of the inner wall of negative helmet, the sun helmet.
As a further improvement of the above technical scheme, the negative helmet is made with positive helmet of polythene material；Institute
It states pin end and female connector is made of makrolon material, the main line is polyurethane material, the little flow controller material
By acrylonitrile-butadiene-benzene, olefine resin is made material.
As a further improvement of the above technical scheme, the little flow controller is equipped with scale, and the scale surrounds
Near rotary switch.
The beneficial effects of the utility model are: the utility model in extension tube by having additional little flow controller and mistake
Filter, solve common micro extension tube use process infusion liquid cannot obtain effectively filtering may cause pipeline blockage with
And the problem of micro control influences infusion treatment effect cannot be carried out on flow.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each technology in the invention is special
Sign, can be with combination of interactions under the premise of not conflicting conflict.
Referring to Fig.1, a kind of novel micro extension tube, includes main line 1, and the front end of the main line 1 is connected with public affairs
Connector 2, the rear end of the main line 1 are connected with female connector 3, and little flow controller 4 and filtering are also connected on the main line 1
Device 5, the filter 5 is close to pin end 2, and the little flow controller is close to the female connector 3, the little flow controller
4 include rotary switch.Facilitating the connection of extension tube by pin end and female connector, the filter includes filter block,
The filter block is in a circular table shape, by filter block, can be filtered to input liquid or medical fluid, facilitate treatment, be promoted
The effect and quality of infusion.
It is further used as preferred embodiment, the outside of the pin end 2 is equipped with negative helmet 6, outside the female connector 3
Equipped with positive helmet 7.In order to protect extension tube using safe, by the way that the outside of two connectors has been connected helmet, effectively protect
The health of extension tube is protected.
It is further used as preferred embodiment, includes sealing ring in the yin helmet 6, the sealing ring is wrapped in yin
The outer wall of the inner wall of helmet 6, the sun helmet 7 is equipped with anti-skid chequer.
It is further used as preferred embodiment, the yin helmet 6 is made with positive helmet 7 of polythene material；It is described
Pin end 2 is made with female connector 3 of makrolon material, and the main line 1 is polyurethane material, the little flow controller 4
By acrylonitrile-butadiene-benzene, olefine resin is made material.Using suitable material, production cost can be not only reduced, but also improves and produces
The comprehensive performance of product.
It is further used as preferred embodiment, the little flow controller 4 is equipped with scale, and the scale is centered around rotation
Near button switch.
The better embodiment of the utility model is illustrated above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention
Type or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (5)
1. a kind of novel micro extension tube, it is characterised in that: it include main line (1), the front end connection of the main line (1)
Have pin end (2), the rear end of the main line (1) is connected with female connector (3), is also connected with micrometeor on the main line (1)
Controller (4) and filter (5), the filter (5) is close to pin end (2), and the little flow controller is close to the mother
Connector (3), the little flow controller (4) includes rotary switch.
2. micro extension tube according to claim 1, it is characterised in that: the outside of the pin end (2) is equipped with negative helmet
(6), positive helmet (7) is equipped with outside the female connector (3).
3. micro extension tube according to claim 2, it is characterised in that: it include sealing ring in the yin helmet (6), institute
The inner wall that sealing ring is wrapped in negative helmet (6) is stated, the outer wall of the sun helmet (7) is equipped with anti-skid chequer.
4. micro extension tube according to claim 3, it is characterised in that: the yin helmet (6) and positive helmet (7) are using poly-
Vinyl material is made；The pin end (2) is made with female connector (3) of makrolon material, and the main line (1) is polyurethane
Material, by acrylonitrile-butadiene-benzene, olefine resin is made little flow controller (4) material.
5. micro extension tube according to claim 4, it is characterised in that: the little flow controller (4) is equipped with scale,
The scale is centered around near rotary switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720961993.8U CN208436161U (en) | 2017-08-03 | 2017-08-03 | A kind of novel micro extension tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720961993.8U CN208436161U (en) | 2017-08-03 | 2017-08-03 | A kind of novel micro extension tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208436161U true CN208436161U (en) | 2019-01-29 |
Family
ID=65095393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720961993.8U Active CN208436161U (en) | 2017-08-03 | 2017-08-03 | A kind of novel micro extension tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208436161U (en) |
-
2017
- 2017-08-03 CN CN201720961993.8U patent/CN208436161U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |