CN207886300U - A kind of Stomatorogy injection needle - Google Patents
A kind of Stomatorogy injection needle Download PDFInfo
- Publication number
- CN207886300U CN207886300U CN201721364227.XU CN201721364227U CN207886300U CN 207886300 U CN207886300 U CN 207886300U CN 201721364227 U CN201721364227 U CN 201721364227U CN 207886300 U CN207886300 U CN 207886300U
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- needle
- needle tubing
- transition
- tubing
- utility
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Abstract
The utility model discloses a kind of Stomatorogy injection needle, further include transition needle tubing and bending tube including needle stand and needle tubing, needle stand is flexibly connected with one end of transition needle tubing, transition needle tubing can carry out axial-rotation on needle stand, and the other end of transition needle tubing is fixedly connected by bending tube with needle tubing.The utility model is simple and reasonable, and the utility model can have a certain degree as desired by manual bending, meets the use of dental area different in oral cavity；Due to the structure of oral pocket, some are deeper, and traditional cylindrical needle cephalic par is not easy to the administration of oral pocket bottom, and the front end of needle tubing is at special flat wedge structure, and flat wedge structure needle tip is conducive to be adjacent to facing, will drug be effectively sent into oral pocket bottom position；The transition needle tubing that the utility model uses can not only drive needle tubing to rotate freely, and so that the front end of needle tubing is met the use of different angle oral pocket, and can be worked as a buffer to the flow velocity of drug, reduce the feeling of pain of patient.
Description
Technical field
The utility model is related to syringe needle technical fields, and in particular to a kind of Stomatorogy injection needle.
Background technology
Periodontitis is gum inflammation, and chronic periodontitis can lead to tooth mobility and loss.It is also serious with others
For example cardiovascular disease of disease, osteoporosis, diabetes have relationship.
The characteristics of according to periodontal disease, the minocycline for treating periodontosis at present locally discharge system clinical application form master
It is divided into film-type, ointment type and microspheric.
Microspheric is that minocycline particle is incorporated in polymer microballoon, is placed in oral pocket with plastic injector, drug
Slow release achievees the purpose that treatment.The therapeutant of common treatment periodontosis usually needs to take again after a certain period of time in administration
Go out, this brings big inconvenience to patient；In addition pharmaceutical preparation is extremely difficult to the bottom of oral pocket, is unfavorable for eradicating depths
Germ.
Microball preparation has the advantages that notable, but needs that specific injection needle is coordinated just to can apply to oral periodontal disease
Treatment.Existing injection needle there are problems that be bent, be not easy to the administration of oral pocket deep in the market.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of department of stomatology syringe needle is provided
Head.
To achieve the above object, the technical solution adopted in the utility model is：A kind of Stomatorogy injection needle, including needle
Seat and needle tubing, innovative point are：Further include transition needle tubing and bending tube, one end activity of the needle stand and transition needle tubing connects
It connects, the transition needle tubing can carry out axial-rotation on needle stand, and the other end of the transition needle tubing is solid by bending tube and needle tubing
Fixed connection.
Further, an annular slot, the annular fixture block of lower end setting of the transition needle tubing, institute are opened up inside the needle stand
It states card slot to match with fixture block, and the periphery setting sealing ring of fixture block.
Further, the transition needle tubing is S type structures.
Further, the bending tube is plastic material, can random bending and hold mode.
Further, the needle tubing front end is flat wedge structure.
With the above structure, the utility model has the beneficial effect that：
The utility model is simple and reasonable, and the utility model can be as desired by manual bending at certain angle
Degree, meets the use of dental area different in oral cavity；Due to the structure of oral pocket, some are deeper, traditional cylindrical syringe needle
End is not easy to the administration of oral pocket bottom, and the front end of needle tubing is at special flat wedge structure, and flat wedge structure syringe needle
Front end is conducive to be adjacent to facing, will drug be effectively sent into oral pocket bottom position；The transition needle that the utility model uses
Pipe can not only drive needle tubing to rotate freely, and so that the front end of needle tubing is met the use of different angle oral pocket, and can be to medicine
The flow velocity of object works as a buffer, and reduces the feeling of pain of patient；The utility model is simple in structure, easy to use, can effectively control and fill out
Agent usage amount and injection rate are filled, the pain of oral cavity patient is reduced, is a kind of ideal Stomatorogy injection needle.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged diagram of A in Fig. 1；
Fig. 3 be Fig. 1 in B to structural schematic diagram.
Reference sign：
1 needle stand, 11 annular slots, 2 needle tubings, 3 transition needle tubings, 31 fixture blocks, 4 bending tubes.
Specific implementation mode
The utility model will be further described below with reference to the accompanying drawings.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and specifically
Embodiment, the present invention will be further described in detail.It should be appreciated that the specific embodiments described herein are only used
To explain the utility model, it is not used to limit the utility model.
Referring to Fig. 1-3, a kind of Stomatorogy injection needle, including needle stand 1 and needle tubing 2, further include transition needle tubing 3 and bending
Pipe 4, needle stand 1 are flexibly connected with one end of transition needle tubing 3, and transition needle tubing 3 can carry out axial-rotation, transition needle tubing 3 on needle stand 1
The other end be fixedly connected with needle tubing 2 by bending tube 4.
In the present embodiment, an annular slot 11, the annular fixture block 31 of lower end setting of transition needle tubing 3, card are opened up inside needle stand 1
Slot 11 is matched with fixture block 31, and the periphery setting sealing ring of fixture block 31.Transition needle tubing 3 is matched by card slot 11 with fixture block 31
Needle tubing 2 can be driven to rotate freely, the front end of needle tubing 2 is made to meet the use of different angle oral pocket.
In the present embodiment, transition needle tubing 3 is S type structures.The transition needle tubing 3 of S type structures plays buffering to the flow velocity of drug and makees
With reducing the feeling of pain of patient.
In the present embodiment, bending tube 4 is plastic material, can random bending and hold mode.It can be as desired by hand
Work bending bending tube 4 has a certain degree, and meets the use of dental area different in oral cavity.
In the present embodiment, 2 front end of needle tubing is flat wedge structure.Wedge structure needle tip is conducive to be adjacent to facing, will
Can drug be effectively sent into oral pocket bottom position.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the right of the utility model.
Claims (5)
1. a kind of Stomatorogy injection needle, including needle stand (1) and needle tubing (2), it is characterised in that：Further include transition needle tubing (3)
With bending tube (4), the needle stand (1) is flexibly connected with one end of transition needle tubing (3), and the transition needle tubing (3) can be in needle stand (1)
The other end of upper carry out axial-rotation, the transition needle tubing (3) is fixedly connected by bending tube (4) with needle tubing (2).
2. a kind of Stomatorogy injection needle according to claim 1, it is characterised in that：It is opened up inside the needle stand (1)
One annular slot (11), the annular fixture block (31) of lower end setting of the transition needle tubing (3), the card slot (11) and fixture block (31) phase
Cooperation, and the periphery setting sealing ring of fixture block (31).
3. a kind of Stomatorogy injection needle according to claim 1, it is characterised in that：The transition needle tubing (3) is S types
Structure.
4. a kind of Stomatorogy injection needle according to claim 1, it is characterised in that：The bending tube (4) is plasticity
Material, can random bending and hold mode.
5. a kind of Stomatorogy injection needle according to claim 1, it is characterised in that：Needle tubing (2) front end is flat
Flat wedge structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721364227.XU CN207886300U (en) | 2017-10-13 | 2017-10-13 | A kind of Stomatorogy injection needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721364227.XU CN207886300U (en) | 2017-10-13 | 2017-10-13 | A kind of Stomatorogy injection needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207886300U true CN207886300U (en) | 2018-09-21 |
Family
ID=63547275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721364227.XU Active CN207886300U (en) | 2017-10-13 | 2017-10-13 | A kind of Stomatorogy injection needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207886300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111632231A (en) * | 2020-04-22 | 2020-09-08 | 昆山安卓医疗科技有限公司 | Universal needle seat, syringe and application thereof |
-
2017
- 2017-10-13 CN CN201721364227.XU patent/CN207886300U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111632231A (en) * | 2020-04-22 | 2020-09-08 | 昆山安卓医疗科技有限公司 | Universal needle seat, syringe and application thereof |
| CN111632231B (en) * | 2020-04-22 | 2021-12-31 | 昆山安卓医疗科技有限公司 | Universal needle seat, syringe and application thereof |
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| GR01 | Patent grant |