CN207071107U - For tooth-implanting corona and base station be bonded servicing unit in vitro - Google Patents
For tooth-implanting corona and base station be bonded servicing unit in vitro Download PDFInfo
- Publication number
- CN207071107U CN207071107U CN201720181026.XU CN201720181026U CN207071107U CN 207071107 U CN207071107 U CN 207071107U CN 201720181026 U CN201720181026 U CN 201720181026U CN 207071107 U CN207071107 U CN 207071107U
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- China
- Prior art keywords
- base station
- corona
- sleeve pipe
- base
- tooth
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- 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.)
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Abstract
It the utility model is related to a kind of for tooth-implanting corona and base station be bonded servicing unit in vitro, including the base for accepting base station, base includes upper and lower surface, vertically tubing string is provided with the upper surface of base, the outer cover of tubing string is provided with sleeve pipe, gap coordinates between the lateral surface of tubing string and the medial surface of sleeve pipe, and gap coordinates between the lateral surface of sleeve pipe and the medial surface of corona through hole and the medial surface in abutment screw hole, and the one end of sleeve pipe away from base is blind end.The tubing string and sleeve pipe of insertion are united and applied in the external adhesion process of base station and corona, it admirably instead of the insulating effect of " cotton pellet and padding " during traditional operation, the tight closure passage of corona through hole and abutment screw hole, reduce the time of cleaning cotton pellet and padding after the completion of base station is Nian Jie with corona, greatly improve clinical efficiency.
Description
Technical field
Field of oral cavity medical equipment is the utility model is related to, it is specifically a kind of external for tooth-implanting corona and base station
The servicing unit of bonding.
Background technology
It is Dental implantion after dental implant has established theoretical foundation since " synosteosis " that professor Branemark foundes is theoretical
Technology is developed rapidly and extensive use, solves a series of problems that clinically absence of tooth is brought, and turns into currently most
One of preferable restorative procedure.
The maintenance mode of implant prostheses body mainly includes intraoral cemented retention and the outer cemented retention of mouth.
Traditional intraoral cemented retention method is first to be bonded in the intraoral base station that is screwed on planting body, then by corona
Method on base station.Concretely comprise the following steps：Fixed with center screw and repair base station in (torsion reaches 30N.cm) on planting body, then will
Cotton pellet and padding are placed in the top of base station center screw head to protect base station center screw passage, after dummy is bonded it is solid
It is scheduled on base station.
The outer cemented retention method of mouth is that first corona is adhered on base station outside mouth to form base station integrally hat (integral bridge), then by
One hat (bridge) is screwed in the method on planting body.Concretely comprise the following steps：By the conjunction face of corona or lingual fossa open one with
Cotton pellet and padding, are then packed in base station center screw passage by base station center screw channel diameter identical circular hole,
Corona and base station are adhesively fixed in vitro again and is integrated and (claims base station integrally hat or base station one bridge), then takes out base station center spiral shell
The cotton balls and padding of filling in silk passage, clean out what base station center screw passage and base station overflowed with dummy junction
Bonding agent, then integrally hat (base station one bridge) is fixed on planting body (torsion reaches 30N.cm) with center screw by base station.
Because many drawbacks be present in traditional intraoral cemented retention method, such as：1st, bonding agent cleaning is not thorough, causes to plant
Scorching generation around implant；2nd, the loosening of base station retaining screw is not easy to be noticeable, so as to cause the fractureing of base station, the folding of dummy
It is disconnected；It is not easy to remove etc. that once any problem dummy the 3, occurs, therefore, traditional intraoral cemented retention method in clinic gradually
It is eliminated.
The outer cemented retention method of mouth is safer compared to the mode of more intraoral cemented retention, and bonding agent can be cleaned
So as to reduce the generation of peri-implantitiss；Dummy convenient disassembly, change easily so as to improve the success rate of long-term repair,
Turn into the main stream approach that plantation is repaired at present.
But found in substantial amounts of clinical practice, the outer cemented retention method of mouth is in dummy and base station be bonded process in vitro
In, the bonding agent that cotton balls and padding and cleaning in taking-up base station hole are overflowed into base station hole is very time-consuming laborious, reduces and faces
The operating efficiency of bed.
Utility model content
According to above-mentioned weak point, the purpose of this utility model, which is to provide, a kind of is used for tooth-implanting corona and base station is external
The servicing unit of bonding, passes through the present apparatus, it is possible to achieve rapid and simple corona is Nian Jie with outside the mouth of base station.
To achieve the above object, the technical solution of the utility model is：It is be bonded in vitro with base station for tooth-implanting corona
Servicing unit, including for accepting the base of base station, base includes upper and lower surface, is vertically provided with the upper surface of base
Tubing string, the outer cover of tubing string are provided with sleeve pipe, and gap coordinates between the lateral surface of tubing string and the medial surface of sleeve pipe, the lateral surface of sleeve pipe
Gap coordinates between the medial surface of corona through hole and the medial surface in abutment screw hole, and the one end of sleeve pipe away from base is closing
End.
Preferably：Lateral surface of the described sleeve pipe close to one end of blind end is provided with skid resistant course.
Preferably：Described skid resistant course is the mat surface for being arranged on bushing outer surface.
Preferably：Described skid resistant course is the slipmat for being set in bushing outer surface, and the outer surface of described sleeve pipe is provided with
The concave station of slipmat is accepted, the outer surface of the slipmat flushes with the outer surface of sleeve pipe.
Preferably：The upper surface of the base is horizontally disposed.
Preferably：The lower surface of the base is horizontally disposed.
The utility model also provides a kind of application method for tooth-implanting corona and base station be bonded servicing unit in vitro,
Including following process：Sleeve pipe is set in the outside of tubing string, base station is placed on base through sleeve pipe, in base station and corona
Bonding plane smears bonding agent, and corona is bonded through sleeve pipe and base station, after bonding agent completely solidification, by sleeve pipe and tubing string point
Open, finally clean out the bonding agent of corona and base station bonding place.
Preferably：Base is placed on being operated.
The beneficial effects of the utility model are：
(1) tubing string and sleeve pipe of insertion are united and applied in the external adhesion process of base station and corona, admirably instead of biography
Unite the insulating effect of " cotton pellet and padding " in operating process, the tight closure passage of corona through hole and abutment screw hole,
Reduce the time of cleaning cotton pellet and padding after the completion of base station is Nian Jie with corona, greatly improve clinical efficiency；
(2) because the overall diameter of sleeve pipe and the interior diameter gap of the medial surface of corona through hole and the medial surface in abutment screw hole
Coordinate, so that bonding agent will not be residued in corona through hole and abutment screw hole, after the completion of bonding, fixed screw can with screw hole
To combine closely, the presence of microgap is reduced, ensure that the security of tooth-implanting in use, improves the longevity of tooth-implanting
Life；
(3) base station and corona are bonded by the utility model method, the step of greatly simplified bonding, reduced
The time of clinical manipulation, improve clinical efficiency.
Brief description of the drawings
Fig. 1 is structural representation one of the present utility model；
Fig. 2 is structural representation two of the present utility model；
Fig. 3 is structural representation three of the present utility model；
Fig. 4 is the structural representation one of the sleeve pipe in the utility model embodiment 1；
Fig. 5 is the structural representation two of the sleeve pipe in the utility model embodiment 1；
Fig. 6 is the structural representation of the sleeve pipe in the utility model embodiment 2；
Fig. 7 is the utility model base station and the process schematic of corona bonding；
Fig. 8 is the utility model base station and the schematic diagram after corona bonding；
Fig. 9 is the schematic diagram of the dummy after the utility model bonding.
In figure, 1- sleeve pipes；2- tubing strings；3- upper surfaces；4- bases；5- lower surfaces；6- dummies；7- bonding agents；8- coronas；
9- corona through holes；10- base stations；11- abutment screws hole；12- mat surfaces；13- slipmat；14- concave stations.
Embodiment
The utility model is described further with reference to specific embodiment.
It the utility model is related to a kind of for tooth-implanting corona and base station be bonded servicing unit, including for accepting in vitro
The base of base station, base include upper and lower surface, are vertically provided with tubing string on the upper surface of base, the outer cover of tubing string is provided with
Sleeve pipe, gap coordinates between the lateral surface of tubing string and the medial surface of sleeve pipe, the lateral surface of sleeve pipe and the medial surface of corona through hole and
Gap coordinates between the medial surface in abutment screw hole, and the one end of sleeve pipe away from base is blind end.Sleeve pipe close to blind end one
The lateral surface at end is provided with skid resistant course.
The utility model is divided into two embodiments according to the difference of the setting of skid resistant course, is described separately below.
Embodiment 1
As Figure 1-3 a kind of for tooth-implanting corona and base station be bonded servicing unit, including for accepting in vitro
The base 4 of base station 10, base 4 include upper surface 3 and lower surface 5, vertically tubing string 2 being provided with the upper surface 3 of base 4, tubing string 2
Outer cover is provided with sleeve pipe 1, and gap coordinates between the lateral surface of tubing string 2 and the medial surface of sleeve pipe 1, the lateral surface and corona of sleeve pipe 1
Gap coordinates between the medial surface of through hole 9 and the medial surface in abutment screw hole 11, and the one end of sleeve pipe 1 away from base 4 is blind end,
I.e. the upper end of sleeve pipe is blind end.In operating process, due to the lateral surface of sleeve pipe 1 and the medial surface of corona through hole 9 and base station spiral shell
Gap coordinates between the medial surface in silk hole 11, and the upper end of sleeve pipe 1 sets blind end, avoids bonding agent or other debris enter
So as to destroy the mutual cooperation between fixed screw and screw hole 11 in the screw hole 11 of base station, the firm of tooth-implanting ensure that
Property, it ensure that the safe to use of tooth-implanting and improve the service life of tooth-implanting.Also, instead of during traditional operation
Plug such as cotton obstacle in screw hole and through hole, without again taking out obstacle in operating process, greatly improves operation
Efficiency.It is understood that because screw hole is minimum, in traditional operating process, the process very elapsed time of obstacle is taken out, and
Easily there is an obstacle residual, the cooperation that the obstacle of residual can be destroyed between fixed screw and screw hole 11 to a certain extent,
So as to influence the normal use of tooth-implanting.On the other hand, gap coordinates between the medial surface of the lateral surface of tubing string 2 and sleeve pipe 1, set
Gap coordinates between the lateral surface of pipe 1 and the medial surface of corona through hole 9 and the medial surface in abutment screw hole 11, it is ensured that base station
It will not be rocked during being bonded with corona, it is crooked during bonding to avoid base station and corona, causes bonding effect not
It is good, influence the use of dummy.
As a kind of preferred embodiment, lateral surface of the sleeve pipe 1 close to one end of blind end is provided with skid resistant course.The present embodiment
In skid resistant course be the mat surface 12 for being arranged on the outer surface of sleeve pipe 1.This mat surface 12 can be flank or frosted
Face, polished in the outer surface of sleeve pipe 1.Because the material of sleeve pipe 1 is generally preferred to stainless steel material, and due to screw hole
11 is minimum, so as to which sleeve pipe 1 is also very thin, with hand operating process, easily skids, by skid resistant course, can increase hand
Refer to the frictional force between sleeve pipe 1, it is so as to what is accomplished without any letup that sleeve pipe 1 and tubing string 2 or sleeve pipe 1 and dummy 6 is smooth
Carry out separate.
As a kind of preferred embodiment, the upper surface 3 of base 4 is horizontally disposed, coordinates tubing string 2 to be vertically installed in base
4 upper surface 5, thus, it is that can keep vertical state that base station 10, which is placed on when on base 4, and this is for base station 10 and corona 8
Bonding for it is also extremely important because base station 10 and corona 8 preserve upright state in bonding process, avoid base
Occurs viscous askew situation in platform 10 and the adhesion process of corona 8, the quality and later stage that ensure that dummy use.
As a kind of preferred embodiment, the lower surface 5 of base 4 is horizontally disposed.It is easy to whole operation process to incite somebody to action
Base 4 is positioned in horizontal table top, is gripped without hand, has liberated both hands, thus, a doctor can realize whole operation
Process.Certainly, base can be arranged to sufficiently large and enough weights, to ensure that it is placed on stabilization when being operated on desktop
Property.
The utility model additionally provides the application method for tooth-implanting corona and base station be bonded servicing unit in vitro, bag
Include following process：Sleeve pipe 1 is set in the outside of tubing string 2, base station 10 is placed on base 4 through sleeve pipe 1, base station 10 with
The bonding plane of corona 8 smears bonding agent, and corona 8 is bonded through sleeve pipe 1 with base station 10, after bonding agent completely solidification, will cover
Pipe 1 is separated with tubing string 2, and the bonding agent 7 of corona 8 and the bonding place of base station 10 is cleaned out., can be on the other hand during concrete operations
Base 4 is pinched, pinches the closing end position of sleeve pipe 1 on the other hand, both hands are outwards exerted oneself, tubing string 2 are separated with sleeve pipe 1 respectively,
The bonding agent 7 of the outer surface of dummy 6 is cleaned out again.
As a kind of preferred embodiment, base is placed on being operated.
It should be noted that the mark that bond locations are had when the base station and corona being bonded are dispatching from the factory often is covered, and therefore, doctor
Shield personnel are easy to find accurately the position of bonding, will not be repeated here.
Base station and corona are bonded by the utility model method, the step of greatly simplified bonding, reduction is faced
The time of bed operation, improve clinical efficiency.
Embodiment 2
As different from Example 1, the skid resistant course in the present embodiment is the slipmat 13 for being set in bushing outer surface, sleeve pipe
1 outer surface is provided with the concave station 14 for accepting slipmat 13, and the outer surface of slipmat 13 flushes with the outer surface of sleeve pipe 1, so not
Base station 10 is influenceed to be through on sleeve pipe 1 with corona 8.Remaining is the same as embodiment 1.
Wherein, the concrete structure of concave station refers to, being processed into external diameter in one end end that sleeve pipe 1 is used to hold is less than sleeve pipe 1
The normal external diameter at other positions, less one section of this external diameter are become as concave station 14.Other positions are normal with sleeve pipe 1 for the external diameter of concave station 14
The difference of external diameter, is the thickness of slipmat 13, and the length of concave station 14 is the length of slipmat 13, that is to say, that slipmat
13 be to be set in the periphery of concave station 14, the size cyclic structure corresponding with concave station 14.Slipmat 13 can use flexible rubber
, can be with so when protective pad 13 is set at concave station 14 or silica gel, the internal diameter of slipmat 13 will be slightly smaller than the external diameter of concave station 14
Concave station 14 is tightly wrapped, to avoid when separating tubing string 2 and sleeve pipe 1, slipmat 13 departs from sleeve pipe 1, and does not have actual separation
Purpose.
During operation, this slipmat 13 is pinched, is easy to be separated tubing string 2 and sleeve pipe 1, you can realizes point of dummy
From.
Claims (6)
1. for tooth-implanting corona and base station be bonded servicing unit in vitro, it is characterised in that：Including for accepting base station (10)
Base (4), described base (4) includes upper surface (3) and lower surface (5), vertical on the upper surface (3) of the base (4)
Provided with tubing string (2), the outer cover of the tubing string (2) is provided with sleeve pipe (1), the lateral surface of the tubing string (2) and the inner side of sleeve pipe (1)
Gap coordinates between face, the lateral surface of described sleeve pipe (1) and the medial surface of corona through hole (9) and the inner side of abutment screw hole (11)
Gap coordinates between face, and the one end of described sleeve pipe (1) away from base (4) is blind end.
It is 2. according to claim 1 for tooth-implanting corona and base station be bonded servicing unit in vitro, it is characterised in that：Institute
State lateral surface of the sleeve pipe (1) close to one end of blind end and be provided with skid resistant course.
It is 3. according to claim 2 for tooth-implanting corona and base station be bonded servicing unit in vitro, it is characterised in that：Institute
The skid resistant course stated is the mat surface (12) for being arranged on sleeve pipe (1) outer surface.
It is 4. according to claim 2 for tooth-implanting corona and base station be bonded servicing unit in vitro, it is characterised in that：Institute
The skid resistant course stated is the slipmat (13) for being set in sleeve pipe (1) outer surface, and the outer surface of described sleeve pipe (1), which is provided with, accepts slipmat
(13) concave station (14), the outer surface of the slipmat (13) flush with the outer surface of sleeve pipe (1).
It is 5. according to claim 1 for tooth-implanting corona and base station be bonded servicing unit in vitro, it is characterised in that：Institute
It is horizontally disposed to state the upper surface (3) of base (4).
It is 6. according to claim 1 for tooth-implanting corona and base station be bonded servicing unit in vitro, it is characterised in that：Institute
It is horizontally disposed to state the lower surface (5) of base (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720181026.XU CN207071107U (en) | 2017-02-27 | 2017-02-27 | For tooth-implanting corona and base station be bonded servicing unit in vitro |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720181026.XU CN207071107U (en) | 2017-02-27 | 2017-02-27 | For tooth-implanting corona and base station be bonded servicing unit in vitro |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207071107U true CN207071107U (en) | 2018-03-06 |
Family
ID=61512302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720181026.XU Withdrawn - After Issue CN207071107U (en) | 2017-02-27 | 2017-02-27 | For tooth-implanting corona and base station be bonded servicing unit in vitro |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207071107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106667599A (en) * | 2017-02-27 | 2017-05-17 | 北京大学口腔医学院 | Auxiliary device for in-vitro bonding of dental implant crown and abutment and use method thereof |
-
2017
- 2017-02-27 CN CN201720181026.XU patent/CN207071107U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106667599A (en) * | 2017-02-27 | 2017-05-17 | 北京大学口腔医学院 | Auxiliary device for in-vitro bonding of dental implant crown and abutment and use method thereof |
| CN106667599B (en) * | 2017-02-27 | 2022-02-08 | 北京大学口腔医学院 | Auxiliary device for external bonding of dental implant crown and abutment and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180306 Effective date of abandoning: 20220208 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180306 Effective date of abandoning: 20220208 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |