CN208989899U - A kind of syringe convenient for distinguishing drug type - Google Patents
A kind of syringe convenient for distinguishing drug type Download PDFInfo
- Publication number
- CN208989899U CN208989899U CN201820276378.8U CN201820276378U CN208989899U CN 208989899 U CN208989899 U CN 208989899U CN 201820276378 U CN201820276378 U CN 201820276378U CN 208989899 U CN208989899 U CN 208989899U
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- China
- Prior art keywords
- convenient
- syringe
- drug type
- tube
- blank pipe
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to technical field of medical treatment mechanical, in particular a kind of syringe convenient for distinguishing drug type, including injection-tube, the piston rod that is mounted on the needle head body of injection-tube one end and is mounted on the injection-tube other end.This is convenient for the syringe for distinguishing drug type, by the way that blank pipe and push rod to be arranged to different colors, be conducive to the different differentiations for carrying out different pharmaceutical according to color, it is convenient that different syringes is selected according to the difference of pharmacological property, it is easy to operate, it is easy to use, when pushing push plate to be injected, downward air-flow is formed in blank pipe, air-flow is reversely rotated by fanning strip at this time, when solution medicament is drawn into inside syringe, there is no uniformly mixed problems, be conducive to drive fanning strip rotation by the rotation of air-flow, to be stirred to medicament, improve the pharmacological property effect of medicament, the elastic force for crossing spring is supported push rod, on the one hand the speed of control push plate decline, on the other hand ensure that push plate steadily declines, reduce the feeling of pain of patient.
Description
Technical field
The utility model relates to technical field of medical treatment mechanical, specially a kind of syringe convenient for distinguishing drug type.
Background technique
Syringe is a kind of common medical instruments.Early in the 15th century, Italian's Ka Di Nellie just proposes syringe
Principle.Gas or liquid are mainly extracted or injected with syringe needle.Syringe can be used for Medical Devices, container, such as some
Scientific instrument in chromatography are injected across diaphragm of rubber, and the appearance of existing syringe is based on white.
However existing syringe cannot according to the different differentiations for carrying out syringes of pharmacological property, cause it is inconvenient for use, it is some
When confection is drawn into inside syringe, there is no being uniformly mixed, cause pharmacological property effect bad, while injection speed is very fast,
It is easy to cause medicament that can not permeate, or even causes patient pain.In consideration of it, it is proposed that a kind of note convenient for distinguishing drug type
Emitter.
Utility model content
The purpose of this utility model is to provide a kind of syringes convenient for distinguishing drug type, to solve above-mentioned background skill
Itd is proposed in art cannot according to the different differentiations for carrying out syringes of pharmacological property, pharmacological property effect is bad and medicament can not permeate, even
The problem of causing patient pain.
To achieve the above object, the utility model provides the following technical solutions:
A kind of syringe convenient for distinguishing drug type including injection-tube, is mounted on the needle head body of described injection-tube one end
And it is mounted on the piston rod of the injection-tube other end, described injection-tube one end is provided with snap-gauge, and one end of the snap-gauge is set
It is equipped with blank pipe, the surface of the blank pipe is provided with graduated scale, and the blank pipe is internally provided with agitating plate, the table of the agitating plate
Face is provided with several through-holes, and the through-hole is internally provided with sliding slot, cross bar is equipped with inside the sliding slot, the cross bar
Left and right ends are equipped with pulley, and the upper and lower ends of the cross bar are provided with fanning strip, and one end of the blank pipe is provided with connector,
The connector is internally provided with outlet tube.
Preferably, the pulley and the sliding slot are slidably connected.
Preferably, the blank pipe and the connector are an integral molding structure.
Preferably, the needle head body includes mounting head, and one end of the mounting head is provided with needle stalk, one end of the needle stalk
It is provided with syringe needle, the piston rod includes push plate, and the bottom of the push plate is provided with push rod, and one end of the push rod is provided with work
Chock plug, the push plate two sides of the bottom are equipped with spring.
Preferably, the mounting head is socketed in the outer wall of the outlet tube.
Preferably, one end of the spring and the push plate are closely welded, and the other end of the spring and the snap-gauge are tight
Close welding.
Preferably, the section of the push rod is in cross.
Compared with prior art, the utility model has the beneficial effects that
1, root should be conducive to by the way that blank pipe and push rod to be arranged to different colors convenient for the syringe for distinguishing drug type
It is convenient to select different syringes according to the difference of pharmacological property when in use according to the different differentiations for carrying out different pharmaceutical of color, it grasps
Make simply, it is easy to use.
2, upward air-flow should be formed in blank pipe, was made when push plate pulls out convenient for the syringe for distinguishing drug type
Fanning strip is obtained as the pulley of cross bar slides in sliding slot, when pushing push plate to be injected, forms downward air-flow in blank pipe,
Air-flow is reversely rotated by fanning strip at this time, and when solution medicament is drawn into inside syringe, there is no uniformly mixed problems, is had
Fanning strip rotation is driven conducive to by the rotation of air-flow, to be stirred to medicament, improves the pharmacological property effect of medicament.
3, push rod should be supported convenient for the syringe of differentiation drug type, the elastic force for crossing spring, on the one hand control pushes away
On the other hand the speed of plate decline ensures that push plate steadily declines, and reduces the feeling of pain of patient.
Detailed description of the invention
Fig. 1 is the overall structure of the explosion figure of the utility model；
Fig. 2 is the agitating plate Structure explosion diagram of the utility model.
In figure: 1, injection-tube；11, snap-gauge；12, blank pipe；13, graduated scale；14, agitating plate；141, through-hole；142, sliding slot；
143, cross bar；144, pulley；145, fanning strip；15, connector；16, outlet tube；2, needle head body；21, mounting head；22, needle obstructs；
23, syringe needle；3, piston rod；31, push plate；32, push rod；33, piston head；34, spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2:
A kind of syringe convenient for distinguishing drug type, as depicted in figs. 1 and 2, including injection-tube 1, is mounted on injection-tube 1
The needle head body 2 of one end and the piston rod 3 for being mounted on 1 other end of injection-tube, 1 one end of injection-tube are provided with snap-gauge 11, snap-gauge 11
One end be provided with blank pipe 12, the surface of blank pipe 12 is provided with graduated scale 13, and blank pipe 12 is internally provided with agitating plate 14, stirring
The surface of plate 14 is provided with several through-holes 141, and through-hole 141 is internally provided with sliding slot 142, is equipped with cross inside sliding slot 142
Bar 143, the left and right ends of cross bar 143 are equipped with pulley 144, and the upper and lower ends of cross bar 143 are provided with fanning strip 145, blank pipe 12
One end be provided with connector 15, connector 15 is internally provided with outlet tube 16, and pulley 144 and sliding slot 142 are slidably connected, empty
Pipe 12 and connector 15 are an integral molding structure.
In the present embodiment, the color of blank pipe 12 is brown, is conducive to the medicine different by the different instructions of 12 color of blank pipe
Property.
In the present embodiment, the unit of graduated scale 13 is milliliter, is conducive to through graduated scale 13 to the medicament inside blank pipe 12
It measures.
In the present embodiment, agitating plate 14 and blank pipe 12 are slidably connected, and are conducive to agitating plate 14 and slide in blank pipe 12.
In the present embodiment, fanning strip 145 has certain radian, is conducive to fanning strip 145 under the promotion of water flow, generates
Rotary force.
As shown in Figure 1, needle head body 2 includes mounting head 21, one end of mounting head 21 is provided with needle stalk 22, one end of needle stalk 22
It is provided with syringe needle 23, piston rod 3 includes push plate 31, and the bottom of push plate 31 is provided with push rod 32, and one end of push rod 32 is provided with work
Chock plug 33,31 two sides of the bottom of push plate are equipped with spring 34, and mounting head 21 is socketed in the outer wall of outlet tube 16, one end of spring 34 and
Push plate 31 is closely welded, and the other end and snap-gauge 11 of spring 34 closely weld, and the section of push rod 32 is in cross.
In the present embodiment, push rod 32 is blue, is conducive to the pharmacological property different by 32 color different instructions of push rod.
In the present embodiment, piston head 33 is made of rubber material, and piston head 33 and blank pipe 12 are interference fitted, and are conducive to
It ensures the air-tightness between piston head 33 and blank pipe 12, prevents gas leak phenomenon.
The present embodiment convenient for distinguish drug type syringe when in use, by the way that blank pipe 12 and push rod 32 are arranged to
Different colors is conducive to the different differentiations for carrying out different pharmaceutical according to color, convenient when in use according to the difference of pharmacological property
Different syringes is selected, it is easy to operate, it is easy to use；Outlet tube 16 is immersed in medicament, while pulling push plate 31 by medicine
Agent is drawn into blank pipe 12, when push plate 31 pulls out, upward air-flow is formed in blank pipe 12, and drive agitating plate 14 in sky
It is moved upwards in pipe 12, air-flow generates different pressure on the both sides of fanning strip 145 by fanning strip 145 at this time, so that fan-shaped
Plate 145 slides in sliding slot 142 with the pulley 144 of cross bar 143, when pushing push plate 31 to be injected, is formed in blank pipe 12
Downward air-flow, air-flow is reversely rotated by fanning strip 145 at this time, and when solution medicament is drawn into inside syringe, there is no mixed
Uniform problem is closed, is conducive to drive fanning strip 145 to rotate by the rotation of air-flow, to be stirred to medicament, improve
The pharmacological property effect of medicament；When push plate 31 pushes down on, compressed spring 34, so that the elastic force reaction of spring 34 is in push plate 31
On, it solves the problems, such as that injection speed is very fast, is conducive to be supported push rod 31 by the elastic force of spring 34, on the one hand control pushes away
On the other hand the speed that plate 31 declines ensures that push plate 31 steadily declines, and reduces the feeling of pain of patient.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. a kind of syringe convenient for distinguishing drug type including injection-tube (1), is mounted on the needle of the injection-tube (1) one end
Head body (2) and the piston rod (3) for being mounted on the injection-tube (1) other end, it is characterised in that: described injection-tube (1) one end
It is provided with snap-gauge (11), one end of the snap-gauge (11) is provided with blank pipe (12), and the surface of the blank pipe (12) is provided with scale
Ruler (13), the blank pipe (12) are internally provided with agitating plate (14), and it is logical that the surface of the agitating plate (14) is provided with several
Hole (141), the through-hole (141) are internally provided with sliding slot (142), are equipped with cross bar (143) inside the sliding slot (142),
The left and right ends of the cross bar (143) are equipped with pulley (144), and the upper and lower ends of the cross bar (143) are provided with fanning strip
(145), one end of the blank pipe (12) is provided with connector (15), and the connector (15) is internally provided with outlet tube
(16)。
2. it is according to claim 1 convenient for distinguish drug type syringe, it is characterised in that: the pulley (144) and
The sliding slot (142) is slidably connected.
3. the syringe according to claim 1 convenient for distinguishing drug type, it is characterised in that: the blank pipe (12) and institute
Connector (15) is stated to be an integral molding structure.
4. the syringe according to claim 1 convenient for distinguishing drug type, it is characterised in that: needle head body (2) packet
It includes mounting head (21), one end of the mounting head (21) is provided with needle stalk (22), and one end of the needle stalk (22) is provided with syringe needle
(23), the piston rod (3) includes push plate (31), and the bottom of the push plate (31) is provided with push rod (32), the push rod (32)
One end be provided with piston head (33), push plate (31) two sides of the bottom are equipped with spring (34).
5. the syringe according to claim 4 convenient for distinguishing drug type, it is characterised in that: mounting head (21) set
Connect the outer wall in the outlet tube (16).
6. the syringe according to claim 4 convenient for distinguishing drug type, it is characterised in that: the one of the spring (34)
End and the push plate (31) are closely welded, and the other end and the snap-gauge (11) of the spring (34) closely weld.
7. the syringe according to claim 4 convenient for distinguishing drug type, it is characterised in that: the push rod (32) is cut
Face is in cross.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820276378.8U CN208989899U (en) | 2018-02-27 | 2018-02-27 | A kind of syringe convenient for distinguishing drug type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820276378.8U CN208989899U (en) | 2018-02-27 | 2018-02-27 | A kind of syringe convenient for distinguishing drug type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208989899U true CN208989899U (en) | 2019-06-18 |
Family
ID=66795378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820276378.8U Expired - Fee Related CN208989899U (en) | 2018-02-27 | 2018-02-27 | A kind of syringe convenient for distinguishing drug type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208989899U (en) |
-
2018
- 2018-02-27 CN CN201820276378.8U patent/CN208989899U/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: 20190618 Termination date: 20200227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |