CN208770573U - A kind of syringe with bending angle syringe needle - Google Patents
A kind of syringe with bending angle syringe needle Download PDFInfo
- Publication number
- CN208770573U CN208770573U CN201820606295.0U CN201820606295U CN208770573U CN 208770573 U CN208770573 U CN 208770573U CN 201820606295 U CN201820606295 U CN 201820606295U CN 208770573 U CN208770573 U CN 208770573U
- Authority
- CN
- China
- Prior art keywords
- syringe
- rubber sleeve
- syringe body
- syringe needle
- bending angle
- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of syringes with bending angle syringe needle, including syringe body, one end end point of the syringe body is equipped with bending syringe needle, the surface of syringe body offers anti-skid chequer, the front end face of syringe body offers scale slot, the other end end point of syringe body is socketed with the first rubber sleeve, the two sides of first rubber sleeve offer mounting hole, the inside of syringe body offers cavity, rubber piston is slidably fitted in cavity, one end of rubber piston is connected with one end of piston rod, the other end end point of piston rod is connected at the right side wall center of pressing plate, one end end point of piston rod offers external screw thread, the internal thread hole being used cooperatively with external screw thread is offered at the right side wall center of pressing plate, the second rubber sleeve is socketed on pressing plate, the syringe, more easily take out the extraction raffinate in medicine bottle , avoid unnecessary waste.
Description
Technical field:
The utility model relates to the field of medical instrument technology more particularly to a kind of syringes with bending angle syringe needle.
Background technique:
During configuring Trastuzumab, it is found that water for injection and configured liquid medicine are commonly injected in our work
Device can not aspirate completely, always there is extraction raffinate, this medicine is again costly, will cause certain loss to patient, in addition, this medicine dosage
It needs also to influence whether certain nursery work by Exact calculation, it is therefore desirable to which designing a kind of syringe needle has certain bending angle
Syringe, about 60 degree or so, it is easier to aspirate the extraction raffinate in rubber stopper.Unnecessary waste is avoided, currently, there is no such
The syringe of type during configuring many drugs really, with the presence of this phenomenon, needs the note of certain bending angle
Emitter can be benefited in clinical many work.
Utility model content:
The purpose of this utility model is to provide a kind of syringes with bending angle syringe needle, to solve the prior art
It is insufficient.
The utility model is implemented by following technical solution: a kind of syringe with bending angle syringe needle, including syringe
Ontology, one end end point of the syringe body are equipped with bending syringe needle, and the surface of syringe body offers anti-skid chequer, note
The front end face of emitter ontology offers scale slot, and the other end end point of syringe body is socketed with the first rubber sleeve, the first rubber
The two sides of gum cover offer mounting hole, and the inside of syringe body offers cavity, is slidably fitted with rubber piston in cavity,
One end of rubber piston is connected with one end of piston rod, and the other end end point of piston rod is connected with the right side wall center of pressing plate
Place, one end end point of piston rod offers external screw thread, offers at the right side wall center of pressing plate and is used cooperatively with external screw thread
Internal thread hole, is socketed with the second rubber sleeve on pressing plate, and the outer surface of the first rubber sleeve and the second rubber sleeve is solid by seccotine
Surely it is bonded with sweat absorbing cotton.
Preferably, the inside of the scale slot is filled with luminescent powder.
Preferably, the bending angle of the bending syringe needle is 60 degree.
Preferably, the platen shape is circle.
The advantages of the utility model: should be with the syringe of bending angle syringe needle, one end end point peace of syringe body
Equipped with bending syringe needle, the bending angle for being bent syringe needle is 60 degree, using bending syringe needle suction, it is easier to aspirate in medicine bottle rubber stopper
Extraction raffinate, avoid unnecessary waste, the front end face of syringe body offers scale slot, and the inside of scale slot is filled with noctilucence
Powder has extremely strong extinction, light storage, luminous power, using luminescent powder convenient for the reading scale that doctor is more clear, syringe
It is cased with the first rubber sleeve and the second rubber sleeve on ontology and pressing plate respectively, the outer surface of the first rubber sleeve and the second rubber sleeve is logical
Crossing seccotine fixed bonding has sweat absorbing cotton, has preferable absorbing sweat antiskid effect, doctor is facilitated to aspirate.
Detailed description of the invention:
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
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the overall structure cross-sectional view of the utility model；
Fig. 3 is the first rubber sleeve structural schematic diagram of the utility model；
In appended drawing reference: 1- syringe body；2- scale slot；3- anti-skid chequer；4- is bent syringe needle；5- piston rod；The outer spiral shell of 6-
Line；7- internal thread hole；8- pressing plate；The second rubber sleeve of 9-；The first rubber sleeve of 10-；11- rubber piston；12- cavity；13- installation
Hole；14- sweat absorbing cotton.
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 creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of syringe with bending angle syringe needle,
Including syringe body 1, one end end point of syringe body 1 is equipped with bending syringe needle 4, and the surface of syringe body 1 opens up
There is anti-skid chequer 3, the front end face of syringe body 1 offers scale slot 2, and the other end end point of syringe body 1 is socketed with
One rubber sleeve 10, the two sides of the first rubber sleeve 10 offer mounting hole 13, and the inside of syringe body 1 offers cavity 12,
Be slidably fitted with rubber piston 11 in cavity 12, one end of rubber piston 11 is connected with one end of piston rod 5, piston rod 5 it is another
One end end point is connected at the right side wall center of pressing plate 8, and one end end point of piston rod 5 offers external screw thread 6, pressing plate 8
The internal thread hole 7 being used cooperatively with external screw thread 6 is offered at right side wall center, is socketed with the second rubber sleeve 9 on pressing plate 8, first
The outer surface of rubber sleeve 10 and the second rubber sleeve 9, which passes through seccotine fixed bonding, sweat absorbing cotton 14, the inside filling of scale slot 2
There is luminescent powder, the bending angle of bending syringe needle 4 is 60 degree, and 8 shape of pressing plate is circle.
Working principle: when work, one end end point of syringe body 1 is equipped with bending syringe needle 4, is bent the curved of syringe needle 4
Bent angle is 60 degree, is aspirated using bending syringe needle 4, it is easier to the extraction raffinate in medicine bottle rubber stopper is aspirated, unnecessary waste is avoided,
The front end face of syringe body 1 offers scale slot 2, and the inside of scale slot 2 is filled with luminescent powder, using luminescent powder, has pole
Strong extinction, light storage, luminous power cover on syringe body 1 and pressing plate 8 respectively convenient for the reading scale that doctor is more clear
There are the first rubber sleeve 10 and the second rubber sleeve 9, the outer surface of the first rubber sleeve 10 and the second rubber sleeve 9 is fixed by seccotine
It is bonded with sweat absorbing cotton 14, there is preferable absorbing sweat antiskid effect, doctor is facilitated to aspirate.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (4)
1. a kind of syringe with bending angle syringe needle, including syringe body (1), it is characterised in that: the syringe sheet
One end end point of body (1) is equipped with bending syringe needle (4), and the surface of syringe body (1) offers anti-skid chequer (3), syringe
The front end face of ontology (1) offers scale slot (2), and the other end end point of syringe body (1) is socketed with the first rubber sleeve
(10), the two sides of the first rubber sleeve (10) offer mounting hole (13), and the inside of syringe body (1) offers cavity
(12), it is slidably fitted with rubber piston (11) in cavity (12), one end of rubber piston (11) is connected with the one of piston rod (5)
End, the other end end point of piston rod (5) are connected at the right side wall center of pressing plate (8), and one end end point of piston rod (5) is opened
Equipped with external screw thread (6), the internal thread hole (7) being used cooperatively with external screw thread (6), pressure are offered at the right side wall center of pressing plate (8)
It is socketed on plate (8) the second rubber sleeve (9), the outer surface of the first rubber sleeve (10) and the second rubber sleeve (9) passes through seccotine
Fixed bonding has sweat absorbing cotton (14).
2. a kind of syringe with bending angle syringe needle according to claim 1, it is characterised in that: the scale slot
(2) inside is filled with luminescent powder.
3. a kind of syringe with bending angle syringe needle according to claim 1, it is characterised in that: the bending syringe needle
(4) bending angle is 60 degree.
4. a kind of syringe with bending angle syringe needle according to claim 1, it is characterised in that: the pressing plate (8)
Shape is circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820606295.0U CN208770573U (en) | 2018-04-25 | 2018-04-25 | A kind of syringe with bending angle syringe needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820606295.0U CN208770573U (en) | 2018-04-25 | 2018-04-25 | A kind of syringe with bending angle syringe needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208770573U true CN208770573U (en) | 2019-04-23 |
Family
ID=66141015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820606295.0U Expired - Fee Related CN208770573U (en) | 2018-04-25 | 2018-04-25 | A kind of syringe with bending angle syringe needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208770573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111956909A (en) * | 2020-09-12 | 2020-11-20 | 金梅兰 | Intravenous fluid injection needle section of thick bamboo is doctorsed and nurses to protection type |
-
2018
- 2018-04-25 CN CN201820606295.0U patent/CN208770573U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111956909A (en) * | 2020-09-12 | 2020-11-20 | 金梅兰 | Intravenous fluid injection needle section of thick bamboo is doctorsed and nurses to protection type |
| CN111956909B (en) * | 2020-09-12 | 2021-04-02 | 王凤霞 | Protective medical intravenous injector |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20210425 |