CN208049136U - A kind of radiation resistance antibacterial polypropylene syringe of adjustable injection needle length - Google Patents
A kind of radiation resistance antibacterial polypropylene syringe of adjustable injection needle length Download PDFInfo
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- CN208049136U CN208049136U CN201721116096.3U CN201721116096U CN208049136U CN 208049136 U CN208049136 U CN 208049136U CN 201721116096 U CN201721116096 U CN 201721116096U CN 208049136 U CN208049136 U CN 208049136U
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- syringe
- push rod
- injection needle
- radiation resistance
- injection
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Abstract
The utility model discloses a kind of radiation resistance antibacterial polypropylene syringes of adjustable injection needle length, including holder and the syringe being arranged on holder, the syringe is made of injection tube, push rod and injection needle, the injection tube of syringe is connected on the baffle in holder, expansion bend is fixed with below baffle, expansion bend is connected with limiting plate by telescopic rod, and the slot of threading a needle passed through for injection needle is provided on limiting plate；The frame upper is provided with groove, and through-hole is provided in groove, and connecting rod is interspersed in through-hole, and described connecting rod one end is fixedly connected with boosting bar, and the other end is fixedly connected with push rod fixed card buckle, and push rod fixed card buckle is set on push rod.The utility model drives limiting plate to move up and down provided with expansion bend, to adjust the position for slot of threading a needle, to realize the length for adjusting injection needle；In addition, being provided with puncture outfit on injection tube, liquid can be replenished in time as needed, need not divide and inject several times, reduce the workload of nurse.
Description
Technical field
The utility model is related to the field of medical instrument technology, specially a kind of radiation resistance antibacterial of adjustable injection needle length
Polypropylene syringe.
Background technology
With the progress of medical technology, the operation of medical treatment aspect is increasingly stringenter, and injects the basis as medical procedure,
Most of medical procedures are required for using injection.When being injected at this stage, the common syringe mostly used, this common syringe
It is simple in structure, it has a single function, is all the depth for rule of thumb controlling acupuncture treatment by doctor when being injected, this control method is very
Inaccurately.Especially when to being injected compared with small children, when due to injection, children can cry and scream, and can seriously affect doctor's acupuncture treatment in this way
Depth, drug effect can be influenced by having pricked shallow, and the health of children can be influenced by having pricked deep.
Currently, the patent No.：201220318173.4 it discloses a kind of syringe fixing device, including syringe card slot,
Connecting pole, top frame, resetting spring and knob, the fixation of syringe card slot are serially connected on connecting pole, and top frame is socketed on connecting pole
On, top frame front end is equipped with through-hole, and syringe, which is connected in, makes syringe needle in the corresponding shape across through-hole in syringe card slot
State, resetting spring are held out against between top frame and syringe card slot, and knob, which is rotatably connected on the frame rear end of top, is in and syringe card slot
State that spacing is adjustable.It is to use it for livestock injection in the patent, human injection's device is can equally be well applied to, when injecting, by pushing up
Livestock injection site is touched in head frame front end, and syringe needle enters through coming directly towards frame through-hole in livestock body, syringe needle can be prevented to be broken completely, significantly
Lower syringe needle waste；It is rotated simultaneously by knob and adjusts top frame and syringe card slot spacing, after top frame is on connecting pole
Retraction to adjust the inserting needle depth, realizes intradermal, subcutaneous, intramuscular injection apart from adjustable when contracting.But it uses knob rotation to adjust
Frame and syringe card slot spacing are come directly towards, to adjust the inserting needle depth, the structure is cumbersome, needs manually to rotate, and artificial
There are errors for rotation, and it is inaccurate to adjust the injection needle depth in this way；In addition, it can not inject large dosage of liquid, if injecting big agent
Medicine amount liquid can only be performed in multiple times injection, liquid easy to pollute in this way.
Utility model content
The utility model provides a kind of radiation resistance antibacterial polypropylene syringe of adjustable injection needle length, is mainly used for
Medication injections can realize accurate acupuncture treatment, and more comfortable experience is brought to patient injection.
To solve the above problems, the technical solution that the application uses is as follows：
A kind of radiation resistance antibacterial polypropylene syringe of adjustable injection needle length, including holder and setting are on holder
Syringe, the syringe is made of injection tube, push rod and injection needle, and the injection tube of the syringe is connected in holder
On baffle, expansion bend is fixed with below the baffle, expansion bend is connected with limiting plate by telescopic rod, is opened on the limiting plate
There is the slot of threading a needle passed through for injection needle；The frame upper is provided with groove, and through-hole is provided in groove, connection is interspersed in through-hole
Bar, described connecting rod one end are fixedly connected with boosting bar, and the other end is fixedly connected with push rod fixed card buckle, the push rod fixing card
Retaining ring is loaded on push rod end.
Further, puncture outfit is connected with by hose on the injection tube.
Further, it is both provided with handle in the boosting bar and push rod fixed card buckle.
Further, the handle is equipped with non-slip process.
Further, the injection tube, push rod are molded by medical irradiation resistant polypropylene material injection.
Further, the push rod fixed card buckle is elastic article.
Further, the telescopic device is expansion bend
Compared with prior art, the utility model has the beneficial effects that：
1, the utility model is provided with puncture outfit on injection tube, and liquid can be replenished in time as needed, need not divide
It injects several times, greatly reduces the workload of medical worker, while also bringing preferably injection comfort level to patient.
2, the utility model drives limiting plate to move up and down provided with expansion bend, to adjust the position for slot of threading a needle, with
Realize the length for adjusting injection needle, it is simple and practical in structure.
3, handle is arranged in the utility model so that medical worker can unmarried realizations inject, it is easy to operate.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the injection tube, push rod, puncture outfit structural schematic diagram of the utility model；
Fig. 3 is the boosting bar, connecting rod, push rod fixed card buckle attachment structure schematic diagram of the utility model；
In figure：1, holder, 2, boosting bar, 3, connecting rod, 4, injection tube, 5, push rod, 6, push rod fixed card buckle, 7, flexible
Bar, 8, expansion bend, 9, slot of threading a needle, 10, limiting plate, 11, injection needle, 12, puncture outfit, 13, baffle, 14, front hand grip, 15, defensive position
Handle.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1 to Figure 3, a kind of radiation resistance antibacterial polypropylene syringe of adjustable injection needle length, including holder 1
And the syringe on holder 1 is set, the syringe is made of injection tube 4, push rod 5 and injection needle 11, the syringe
Injection tube 4 be connected on the baffle 13 in holder 1, the lower section of the baffle 13 is fixed with expansion bend 8, is provided on holder
Controller and power supply, expansion bend are electrically connected with controller, power supply respectively；Expansion bend 8 is connected with limiting plate by telescopic rod 7
10, the slot 9 of threading a needle passed through for injection needle is provided on the limiting plate 10；1 top of the holder is provided with groove, is provided in groove logical
Hole is interspersed with connecting rod 3 in through-hole, and 3 one end of the connecting rod is fixedly connected with boosting bar 2, and the other end is fixedly connected with push rod
Fixed card buckle 6, the push rod fixed card buckle 6 are set in 5 end of push rod.
In the present embodiment, puncture outfit 12 is connected with by hose on the injection tube 4, liquid can be replenished in time, is reduced
Medical waste caused by multiple injection.
In the present embodiment, it is provided with front hand grip 14 in the boosting bar 2, back handle 15 is provided in push rod fixed card buckle 6,
It is equipped with non-slip process on forward and backward handle, medical worker is facilitated to inject.
In the present embodiment, the injection tube 4, push rod 5 are molded by medical irradiation resistant polypropylene material injection, ensure injection
Device is sterile, safe.
In the present embodiment, the push rod fixed card buckle 6 is rubber product, can be sleeved on push rod end.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of radiation resistance antibacterial polypropylene syringe of adjustable injection needle length, including holder and it is arranged on holder
Syringe, the syringe are made of injection tube, push rod and injection needle, it is characterised in that：The injection tube of the syringe is clamped
In on the baffle in holder, being fixed with telescopic device below the baffle, the telescopic device is connected limited by telescopic rod
Position plate, is provided with the slot of threading a needle passed through for injection needle on the limiting plate；The frame upper is provided with groove, is provided in groove logical
Hole is interspersed with connecting rod in through-hole, and described connecting rod one end is fixedly connected with boosting bar, and the other end is fixedly connected with push rod and fixes
Buckle, the push rod fixed card buckle are set in push rod end.
2. a kind of radiation resistance antibacterial polypropylene syringe of adjustable injection needle length according to claim 1, feature
It is：Puncture outfit is connected with by hose on the injection tube.
3. a kind of radiation resistance antibacterial polypropylene syringe of adjustable injection needle length according to claim 1, feature
It is：It is both provided with handle in the boosting bar and push rod fixed card buckle.
4. a kind of radiation resistance antibacterial polypropylene syringe of adjustable injection needle length according to claim 3, feature
It is：The handle is equipped with non-slip process.
5. a kind of radiation resistance antibacterial polypropylene syringe of adjustable injection needle length according to claim 1, feature
It is：The injection tube, push rod are molded by medical irradiation resistant polypropylene material injection.
6. a kind of radiation resistance antibacterial polypropylene syringe of adjustable injection needle length according to claim 1, feature
It is：The push rod fixed card buckle is elastic article.
7. a kind of radiation resistance antibacterial polypropylene syringe of adjustable injection needle length according to claim 1, feature
It is：The telescopic device is expansion bend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721116096.3U CN208049136U (en) | 2017-09-01 | 2017-09-01 | A kind of radiation resistance antibacterial polypropylene syringe of adjustable injection needle length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721116096.3U CN208049136U (en) | 2017-09-01 | 2017-09-01 | A kind of radiation resistance antibacterial polypropylene syringe of adjustable injection needle length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208049136U true CN208049136U (en) | 2018-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721116096.3U Active CN208049136U (en) | 2017-09-01 | 2017-09-01 | A kind of radiation resistance antibacterial polypropylene syringe of adjustable injection needle length |
Country Status (1)
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|---|---|
| CN (1) | CN208049136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209419A (en) * | 2021-04-16 | 2021-08-06 | 中国人民解放军空军军医大学 | Special glucocorticoid injector for hypertrophic scar treatment |
-
2017
- 2017-09-01 CN CN201721116096.3U patent/CN208049136U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209419A (en) * | 2021-04-16 | 2021-08-06 | 中国人民解放军空军军医大学 | Special glucocorticoid injector for hypertrophic scar treatment |
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