CN207520223U - Gear division auxiliary bonding stick - Google Patents
Gear division auxiliary bonding stick Download PDFInfo
- Publication number
- CN207520223U CN207520223U CN201720443045.5U CN201720443045U CN207520223U CN 207520223 U CN207520223 U CN 207520223U CN 201720443045 U CN201720443045 U CN 201720443045U CN 207520223 U CN207520223 U CN 207520223U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- connector
- sucker
- binding part
- handheld division
- 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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model provides a kind of gear division auxiliary bonding stick, including sequentially connected Handheld Division, connecting portion and binding part, the connecting portion is mainly sequentially connected with and is formed by first connecting portion, second connecting portion, third connecting portion, first connecting portion is connect with Handheld Division, third connecting portion is connect with binding part, first connecting portion is located along the same line with Handheld Division, second connecting portion is with respect to first connecting portion deviation to the left, third connecting portion is with respect to first connecting portion deviation to the right, the binding part is made of sucker and connector, and connector is fixed on the non-adsorbed face of sucker；Sucker is connect by connector with third connecting portion.The utility model connecting portion be broken line type, angle design be conducive to doctor during clinical manipulation dummy it is in place, without repeatedly adjust bonding stick angle；Binding part uses disposable sucker, is convenient for changing, avoids cross-infection.
Description
Technical field
The utility model is related to a kind of medical auxiliary apparatus, specifically a kind of gear division auxiliary bonding stick.
Background technology
Indirect dummy such as porcelain veneer, inlay, complete crown etc. are the important methods repaired defect of teeth, lacked.Due to tooth
The size of section's dummy is smaller, it is difficult to directly hold with a hand, and operating space is limited in oral cavity, exist so as to cause dummy
Trying in disease population needs to expend a large amount of Chairtime with bonding.Indirect dummy is fast and accurately positioned over by design
Hand-held stick in mouthful in tissue of tooth has significant Practical significance.At present, the such auxiliary tool being related on the market is few, city
The auxiliary bonding stick sold, as shown in Fig. 2, exist bonding end adhesive property it is too strong it is in place after be difficult to remove, hold shank rigidity not
The problems such as inconvenient reinforcing of foot, the bad inconvenient dummy of bonding stick and tissue of tooth surface angle is in place when holding.In dummy
It in bonding practice in place, generally requires repeatedly to adjust the angle, dummy may be caused to shift when removing bonding stick, both increase chair
The time of side operation, and the probability of error is increased, seriously affect the accuracy and convenience of Dentist clinical manipulation.
Utility model content
The problem of the purpose of this utility model is for background technology provides one kind in medical procedure on mouth process
In, exempt and repeatedly readjust angle, using sucker design, adhesive strength is moderate, and handle has certain rigidity, uses at bonding end
Convenient, highly practical gear division auxiliary bonding stick.
The gear division of the utility model bonding auxiliary rod, adopts the following technical scheme that：
A kind of gear division auxiliary bonding stick, including sequentially connected Handheld Division, connecting portion and binding part, the connecting portion master
It to be sequentially connected with and be formed by first connecting portion, second connecting portion, third connecting portion, first connecting portion is connect with Handheld Division, third
Connecting portion is connect with binding part, and first connecting portion is located along the same line with Handheld Division, and second connecting portion is with respect to first connecting portion
Deviation to the left, for third connecting portion with respect to first connecting portion deviation to the right, the angle of second connecting portion and first connecting portion is 140-
150°；Third connecting portion and the angle of second connecting portion are 140-150 °；The binding part is made of sucker and connector, connection
Head is fixed on the non-adsorbed face of sucker；Sucker is connect by connector with third connecting portion.
It is formed preferably, the Handheld Division is sequentially connected with by the different cylinder of several diameters, these cylinders
Central axis is located along the same line.
Preferably, the Handheld Division is by the small of the big cylinder of several a diameter of 7-8mm and two a diameter of 5-6mm
Cylinder is formed, these cylinders are sequentially connected with large and small, large and small, big cylinder arrangement mode.
Preferably, the connector free ending tool grooved hole, third connecting portion free end size and the slot size
Match, third connecting portion free end can be inserted into the slot of connector free end, so as to which binding part be made to be fixed on connecting portion.
Preferably, the third connecting portion free ending tool grooved hole, connector free end size and the slot size
Match, connector free end can be inserted into the slot of third connecting portion free end, so as to which binding part be made to be fixed on connecting portion.
Preferably, the sucker is made of transparent elastic rubber.
Preferably, the connecting portion is integrally formed with Handheld Division.
The utility model gear division is with bonding auxiliary rod in use, operating procedure is as follows：
Dummy and chuck surface pollutant are first removed using preceding, it is clean surface to keep the two；Sucker is passed through again
Connector is installed on connecting portion；Doctor holds Handheld Division, is adsorbed in dummy surface using the adsorption capacity of sucker, dummy is put
Target tooth position in mouth is placed in, it is appropriate to pressurize, since connecting portion is broken line type special designing, facilitate pressurization, without repeatedly in use
It adjusts the angle；After complex to be repaired is completely in place, sucker is removed, the utility model product is detached with dummy surface；Therapeutic process
Involved in repeatedly try on or vertex-gluing graph body in the case of, without needing to change sucker if sucker is intact, if during use
Damaging occurs in sucker, and needs to use new sucker；After use, used sucker, cleaning the utility model production are abandoned
Product can reuse after disinfection.
The utility model product has the following advantages compared with existing bonding auxiliary rod：
1. the utility model connecting portion is broken line type, angle design is conducive to doctor and is repaired during clinical manipulation
Body it is in place, without repeatedly adjust bonding stick angle；
2. the utility model binding part uses disposable sucker, it is convenient for changing, avoids cross-infection.
3. the Handheld Division of the utility model is sequentially connected with by the different cylinder of several diameters and formed, this design increases
Add frictional force, reduce the possibility that operation medium rod is slipped out of the hand, while anti-skidding design makes persistent pressure in treatment become stable, contracts
The short department of stomatology clinical manipulation time brings more good experience for patient；
4. the utility model can select according to dummy type during clinical manipulation different materials, different appearances
Sucker reduces to change the adsorption capacity between dummy and sucker and the excessive sucker of adsorption capacity occurs can not remove the probability of situation.
Description of the drawings
Fig. 1 is the structure diagram that the utility model gear division is bonded auxiliary rod；
Fig. 2 is bonded auxiliary rod structure diagram for existing gear division.
Reference numeral：Handheld Division；Connecting portion；First connecting portion；Second connecting portion；Third connecting portion；Binding part；Sucker；
Connector.
Specific embodiment
The utility model is described further with reference to embodiment and attached drawing.
Embodiment one
A kind of gear division auxiliary bonding stick including sequentially connected Handheld Division 100, connecting portion 200 and binding part 300, connects
Socket part 200 is mainly sequentially connected with and is formed by first connecting portion 201, second connecting portion 202, third connecting portion 203, first connecting portion
201 connect with Handheld Division 100, and third connecting portion 203 is connect with binding part, and first connecting portion is with handgrip part in same straight line
On, second connecting portion 202 is with respect to the deviation to the left of first connecting portion 201, and third connecting portion 203 is with respect to first connecting portion 201 to the right
Deviation, second connecting portion 202 and the angle of first connecting portion 201 are 140；Third connecting portion 203 and the folder of second connecting portion 202
Angle is 150；Binding part is made of sucker 301 and connector 302, and connector 302 is fixed on the non-adsorbed face of sucker 301；Sucker
301 are connect by connector 302 with third connecting portion 203.
Handheld Division 100 is sequentially connected with by the different cylinder of several diameters and formed, the central axis position of these cylinders
In on same straight line.For example, Handheld Division 100 is by the small of the big cylinder of three or more a diameter of 7mm and two a diameter of 5mm
Cylinder is formed, these cylinders are sequentially connected with large and small, large and small, big cylinder arrangement mode.
302 free ending tool grooved hole of connector, 203 free end size of third connecting portion are matched with the slot size, third
203 free end of connecting portion can be inserted into 302 free end slot of connector, so as to which binding part be made to be fixed on connecting portion.
Sucker 301 is made of transparent elastic rubber.
Connecting portion 200 is integrally formed with Handheld Division 100.
Embodiment two
A kind of gear division auxiliary bonding stick including sequentially connected Handheld Division 100, connecting portion 200 and binding part 300, connects
Socket part 200 is mainly sequentially connected with and is formed by first connecting portion 201, second connecting portion 202, third connecting portion 203, first connecting portion
201 connect with Handheld Division 100, and third connecting portion 203 is connect with binding part, and first connecting portion is with handgrip part in same straight line
On, second connecting portion 202 is with respect to the deviation to the left of first connecting portion 201, and third connecting portion 203 is with respect to first connecting portion 201 to the right
Deviation, second connecting portion 202 and the angle of first connecting portion 201 are 150 °；Third connecting portion 203 and second connecting portion 202
Angle is 140 °；Binding part is made of sucker 301 and connector 302, and connector 302 is fixed on the non-adsorbed face of sucker 301；It inhales
Disk 301 is connect by connector 302 with third connecting portion 203.
Handheld Division 100 is sequentially connected with by the different cylinder of several diameters and formed, the central axis position of these cylinders
In on same straight line.For example, Handheld Division 100 is by the small of the big cylinder of three or more a diameter of 8mm and two a diameter of 6mm
Cylinder is formed, these cylinders are sequentially connected with large and small, large and small, big cylinder arrangement mode.
203 free ending tool grooved hole of third connecting portion, 302 free end size of connector are matched with the slot size, connection
First 302 free end can be inserted into 203 free end slot of third connecting portion, so as to which binding part be made to be fixed on connecting portion.
Sucker 301 is made of transparent elastic rubber.
Connecting portion 200 is integrally formed with Handheld Division 100.
What the utility model was announced is preferred embodiment, and however, it is not limited to this, those of ordinary skill in the art,
Easily according to above-described embodiment, it is impossible to limit the interest field of the utility model with this, such as the utility model can be according to facing
Bed operating process selects different suckers, therefore according to the equivalence changes that the scope of the utility model is made, still belong to the utility model
Protection domain.
Claims (7)
1. a kind of gear division auxiliary bonding stick, it is characterised in that：
Including sequentially connected Handheld Division, connecting portion and binding part, the connecting portion is mainly by first connecting portion, the second connection
Portion, third connecting portion are sequentially connected with composition, and first connecting portion is connect with Handheld Division, and third connecting portion is connect with binding part, and first
Connecting portion is located along the same line with Handheld Division, and deviation, third connecting portion are opposite to the left with respect to first connecting portion for second connecting portion
The angle of first connecting portion deviation to the right, second connecting portion and first connecting portion is 140-150 °；Third connecting portion and second connects
The angle of socket part is 140-150 °；The binding part is made of sucker and connector, and connector is fixed on the non-adsorbed face of sucker；
Sucker is connect by connector with third connecting portion.
2. gear division according to claim 1 auxiliary bonding stick, it is characterised in that：
The Handheld Division is sequentially connected with by the different cylinder of several diameters and formed, and the central axis of these cylinders is located at together
On one straight line.
3. gear division according to claim 2 auxiliary bonding stick, it is characterised in that：
The Handheld Division is made of the small cylinder of the big cylinder of several a diameter of 7-8mm and two a diameter of 5-6mm, this
A little cylinders are sequentially connected with large and small, large and small, big cylinder arrangement mode.
4. gear division according to claim 1 auxiliary bonding stick, it is characterised in that：
The connector free ending tool grooved hole, third connecting portion free end size are matched with the slot size, third connecting portion
Free end can be inserted into the slot of connector free end, so as to which binding part be made to be fixed on connecting portion.
5. gear division according to claim 1 auxiliary bonding stick, it is characterised in that：
The third connecting portion free ending tool grooved hole, connector free end size are matched with the slot size, and connector is free
End can be inserted into the slot of third connecting portion free end, so as to which binding part be made to be fixed on connecting portion.
6. gear division according to claim 1 auxiliary bonding stick, it is characterised in that：
The sucker is made of transparent elastic rubber.
7. the gear division auxiliary bonding stick according to any one of claim 1-6, it is characterised in that：
The connecting portion is integrally formed with Handheld Division.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720443045.5U CN207520223U (en) | 2017-04-25 | 2017-04-25 | Gear division auxiliary bonding stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720443045.5U CN207520223U (en) | 2017-04-25 | 2017-04-25 | Gear division auxiliary bonding stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207520223U true CN207520223U (en) | 2018-06-22 |
Family
ID=62576371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720443045.5U Expired - Fee Related CN207520223U (en) | 2017-04-25 | 2017-04-25 | Gear division auxiliary bonding stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207520223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758240A (en) * | 2019-02-13 | 2019-05-17 | 四川大学 | A kind of segregative dentistry bonding stick and preparation method thereof |
-
2017
- 2017-04-25 CN CN201720443045.5U patent/CN207520223U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758240A (en) * | 2019-02-13 | 2019-05-17 | 四川大学 | A kind of segregative dentistry bonding stick and preparation method thereof |
| CN109758240B (en) * | 2019-02-13 | 2021-02-02 | 四川大学 | Easily-separated dental bonding rod and preparation method thereof |
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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: 20180622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |