CN205832181U - Branch syringe - Google Patents
Branch syringe Download PDFInfo
- Publication number
- CN205832181U CN205832181U CN201620518713.1U CN201620518713U CN205832181U CN 205832181 U CN205832181 U CN 205832181U CN 201620518713 U CN201620518713 U CN 201620518713U CN 205832181 U CN205832181 U CN 205832181U
- Authority
- CN
- China
- Prior art keywords
- medicine
- union joint
- tube
- injection tube
- reservoir
- 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
This patent specifically discloses branch syringe, including injection tube, also includes at least two medicine-storing tube, and medicine-storing tube includes union joint and has resilient reservoir；Being formed for the columned groove that union joint inserts on injection tube, union joint inserts interior and union joint the outside of groove and is slidably matched with groove；Reservoir is sleeved on union joint；The medicine liquid channel being provided with on medicine liquid channel, union joint and injection tube on union joint and injection tube is positioned on same circle and can mutually stagger.Comparing existing mode, this programme saves the deficiency injected in due order, it is only necessary to rotates reservoir and just can be injected in infusion bottle by multiple-medicinal-liquid, saves the time, can be effectively improved work efficiency.
Description
Technical field
This utility model relates to medical instruments field, is specifically related to a kind of branch syringe.
Background technology
One medicinal liquid, when adding medicinal liquid, is first drawn onto in syringe by nurse, is then injected by the medicinal liquid in syringe
Infusion bottle；Inhale the second medicinal liquid with syringe the most again, then the second medicinal liquid in syringe is injected infusion bottle；If also having
The third, the 4th kind of medicinal liquid, nurse need nonetheless remain for one by one be added into infusion bottle.So the action one day of repeatability it
In constantly to repeat, on the one hand lose time, on the other hand reduce work efficiency.
Utility model content
The purpose of this utility model is to provide a kind of branch that multiple-medicinal-liquid can disposably be added simultaneously to infusion bottle
Syringe.
For reaching above-mentioned purpose, base case of the present utility model is: branch syringe, including injection tube, also include to
Few two medicine-storing tubes, medicine-storing tube includes union joint and has resilient reservoir；It is formed for what union joint inserted on injection tube
Columned groove, union joint inserts interior and union joint the outside of groove and is slidably matched with groove；Reservoir is sleeved on union joint
On；It is provided with medicine liquid channel on union joint, injection tube is provided with medicine liquid channel, on medicine liquid channel on union joint and injection tube
Medicine liquid channel be positioned on same circle and mutually stagger.
Operation principle and the advantage of this programme are: reservoir is in order to store the medicine sucked by syringe.During use,
At least two medicine-storing tube is first inserted in the columned groove on injection tube by nurse by union joint, installs on injection tube
Syringe needle and push rod, rotate all of medicine-storing tube the most respectively, makes the medicine liquid channel on all of medicine-storing tube and the medicinal liquid on injection tube
Passage mutually blocks.Then rotate one of them medicine-storing tube, make the medicine-storing tube of rotation connect with the medicine liquid channel on injection tube, take out
Push rod on dynamic syringe, it is possible to by the first medicinal liquid inhalation syringe, rotate syringe, makes the first in injection tube
Medicinal liquid flows in medicine-storing tube, the most again rotates medicine-storing tube and is allowed to mutually block with the medicine liquid channel on injection tube.By that analogy,
Progressively all of medicinal liquid is all stored in medicine-storing tube.
After being stored by all of medicinal liquid, nurse can rotate medicine-storing tube respectively, the most successively by medicine-storing tube
Injecting liquid drug add in infusion bottle, owing to the medicinal liquid major part in medicine-storing tube is all to enter in reservoir, and reservoir
There is elasticity, therefore, except evil can not had in addition to injecting liquid drug being entered infusion bottle by syringe to pass through by pinching reservoir
To promote medicinal liquid to enter in infusion bottle.Comparing existing mode, this programme saves the number of times injected in due order, it is only necessary to rotate storage
Multiple-medicinal-liquid just can be injected in infusion bottle by liquid capsule, saves the time, can be effectively improved work efficiency.
Preferred version one: based on the preferred version of scheme, medicine-storing tube is provided with medical Capsule, medical Capsule and storage
Cartridge case removably connects.The purpose arranging medical Capsule is: one be by medical Capsule dismantle after, can be directly to medicine-storing tube
Interior injection medicinal liquid, time-consuming；But dismountable medical toe feathering is especially advantageous for inside medicine-storing tube being carried out.
Preferred version two: as the preferred version of prioritization scheme one, be further fixedly arranged on medical stage clip in reservoir.If
The purpose putting stage clip is, medicine storing bag can effectively be supported by stage clip, prevents medicine storing bag from subsiding and makes the medicinal liquid can not
Rapidly enter in reservoir, two is can be extruded medicine storing bag more easily by stage clip.
Preferred version three: as the preferred version of prioritization scheme two, is also bonded with one layer of medical film inside medicine-storing tube.Viscous
The medical film connect is easily changed, and uses medical film can be cleaned medicine-storing tube very easily.
Accompanying drawing explanation
Fig. 1 is the syringe construction schematic diagram of this utility model branch syringe embodiment；
Fig. 2 is that the medicine-storing tube of this utility model branch syringe embodiment connects partial enlarged drawing；
Fig. 3 is the medicine liquid channel distribution schematic diagram of this utility model branch syringe embodiment.
Detailed description of the invention
Below by detailed description of the invention, this utility model is described in further detail:
Reference in Figure of description includes: push rod 1, injection tube 2, syringe needle 3, union joint 4, reservoir 5, stage clip 6,
Medical Capsule 7, medicine liquid channel 41.
Embodiment is the most as shown in Figure 1, Figure 2 and Figure 3: branch syringe, including syringe body, syringe body includes
Injection tube 2, push rod 1 and syringe needle 3, syringe needle 3 and push rod 1 are all separately mounted on injection tube 2.It is provided with on the sidewall of injection tube 2
Multiple medicine-storing tubes, in the present embodiment, medicine-storing tube quantity is two.As in figure 2 it is shown, medicine-storing tube includes union joint 4 and has elasticity
Reservoir 5, as medical silica-gel set, medical grade rubber set etc. can be fabricated to reservoir 5.It is formed on the sidewall of injection tube 2
The columned groove inserted for union joint 4, union joint 4 inserts interior and union joint 4 the outside of groove and is slidably matched with groove,
Reservoir 5 is sleeved on union joint 4.It is provided with medicine liquid channel 41 on union joint 4 and injection tube 2.As it is shown on figure 3, union joint 4
It is positioned on same circle with the medicine liquid channel 41 on injection tube 2 and can mutually stagger, by rotary connecting joint 4, connection can be made
4 and injection tube 2 on medicine liquid channel 41 form a medicinal liquid path or mutually block.Certainly, union joint 4 can directly with
The sidewall of injection tube 2 is rotationally connected and seals against each other, as long as ensureing that medicinal liquid will not be let out by the junction of injection tube 2 and union joint 4
Reveal, still can reach the effect of the optimization structure of the present embodiment.
In the present embodiment, medicine-storing tube being additionally provided with medical Capsule 7, medical Capsule 7 can be arranged on union joint 4, also
Can be arranged on reservoir 5, medical Capsule 7 can threaded with medicine-storing tube or with medicine-storing tube interference fit can, only
Need conveniently from medicine-storing tube, to take off medical Capsule 7.
For the ease of using, inside medicine-storing tube, also it is bonded with one layer of medical film.After medicine-storing tube used, will certainly
In medicine-storing tube, remain medicinal liquid, and have employed medical film, it is possible to facilitate storage by medical film is replaced
Cartridge case is cleaned sterilization.
As depicted in figs. 1 and 2, being additionally provided with stage clip 6 in reservoir 5, the two ends of stage clip 6 are fixing with reservoir 5 to be connected.Pressure
Spring 6 can well support column reservoir 5 so that it is keep the state heaved.Certainly, the stage clip 6 used in the present embodiment is also same
Sample is the stage clip 6 of medical field, i.e. uses the stage clip 6 made by medical material, belongs to the technology of well known to a person skilled in the art
General knowledge.
Above-described is only optimal enforcement example of the present utility model, the known general knowledge such as concrete structure and characteristic in scheme
Too much describe at this.It should be pointed out that, for a person skilled in the art, before without departing from this utility model structure
Putting, it is also possible to make some deformation and improvement, these also should be considered as protection domain of the present utility model, and these are all without shadow
Ring effect and practical applicability that this utility model is implemented.The protection domain that this application claims should be with in its claim
Appearance is as the criterion, and the detailed description of the invention in description etc. records the content that may be used for explaining claim.
Claims (4)
1. branch syringe, including injection tube, it is characterised in that also include that at least two medicine-storing tube, described medicine-storing tube include even
Joint and the resilient reservoir of tool；The columned groove that union joint inserts, described connection it is formed on described injection tube
Head inserts interior and union joint the outside of groove and is slidably matched with groove；Described reservoir is sleeved on union joint；Described union joint
On be provided with medicine liquid channel, injection tube is provided with medicine liquid channel, the medicine liquid channel on union joint and the medicinal liquid on injection tube lead to
Road is positioned on same circle and mutually staggers.
Branch syringe the most according to claim 1, it is characterised in that be provided with medical Capsule on described medicine-storing tube, doctor
Removably connect with medicine-storing tube with Capsule.
Branch syringe the most according to claim 2, it is characterised in that be further fixedly arranged on medical in described reservoir
Stage clip.
Branch syringe the most according to claim 3, it is characterised in that be also bonded with inside described medicine-storing tube one layer medical
Thin film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620518713.1U CN205832181U (en) | 2016-06-01 | 2016-06-01 | Branch syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620518713.1U CN205832181U (en) | 2016-06-01 | 2016-06-01 | Branch syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205832181U true CN205832181U (en) | 2016-12-28 |
Family
ID=57623672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620518713.1U Expired - Fee Related CN205832181U (en) | 2016-06-01 | 2016-06-01 | Branch syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205832181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113712812A (en) * | 2021-08-02 | 2021-11-30 | 李苗 | Self-adaptation concave point formula low damage rate vaccine bottle |
-
2016
- 2016-06-01 CN CN201620518713.1U patent/CN205832181U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113712812A (en) * | 2021-08-02 | 2021-11-30 | 李苗 | Self-adaptation concave point formula low damage rate vaccine bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161228 Termination date: 20170601 |