CN104414761B - The angle-adjusting mechanism of the boring positioning assistor of implant tooth - Google Patents
The angle-adjusting mechanism of the boring positioning assistor of implant tooth Download PDFInfo
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- CN104414761B CN104414761B CN201310404106.3A CN201310404106A CN104414761B CN 104414761 B CN104414761 B CN 104414761B CN 201310404106 A CN201310404106 A CN 201310404106A CN 104414761 B CN104414761 B CN 104414761B
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- adjustment bar
- connector
- connecting rod
- angle
- rod
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Abstract
The invention discloses a kind of angle-adjusting mechanism of the boring positioning assistor of implant tooth, it includes：First adjustment bar；Second adjustment bar, it has annular mouth part, and its chuck has external thread part in the first inner end of the first adjustment bar, second body of rod of the second adjustment bar；And retainer ring, it is provided with internal thread part, and it is adjustably screwed together in the external thread part of the second adjustment bar, and retainer ring adjustably covers shroud clevis oral area.Pass through the entire length of the adjustment bar of adjustment first and the second adjustment bar, so as to relatively adjust position and the angle in drill guide portion, and angle-adjusting mechanism and its retainer ring are axially arranged, it is not necessary to which worry releases, and will not occupy the straight to space of boring positioning assistor.
Description
Technical field
The present invention relates to a kind of angle-adjusting mechanism, more particularly to a kind of angle of the boring positioning assistor of implant tooth
Adjustment mechanism.
Background technology
So-called dental implant surgical, drilled downwards from gum at patient's agomphosis, then should by prefabricated artificial tooth root implantation
Fixed in hole.Thus the precision of bore position and its angle etc. is that can relatively have influence on it to plant the good of tooth quality
It is bad.
Applicant in this case has applied for No. 99204148 " the boring positioning assistors of multi-hole site dental implants " patent before this
Application case (hereinafter referred to as preceding case), to ensure to plant the accurate location and angle of tooth.The boring positioning assistor that the preceding case is provided
Including：Main arm unit, it has the first end and the second end of arm body and the opposed end positioned at the arm body, and first end hangs down
Directly it is articulated with reference axis；Extend arm unit, its have the first connector, the first connecting rod that be arranged in parallel and second connecting rod and
Second connector, the first connector are vertically hubbed at the second end of main arm unit, first connecting rod and second connecting rod with connecting shaft
Two outer ends the first connector and the second connector are hubbed at by tip body respectively, the outer end of the second connector, which is provided with, bores
Head guidance part, drill guide portion has drill guide hole.First connecting rod has angle-adjusting mechanism, and it, which is included, forms first company
First adjustment bar of bar and the second adjustment bar, set are overlying on the body of the two adjustment bars and force the two tune via body
The closely sealed lock bolt of whole bar.Pass through the entire length of adjustment angle adjustment mechanism, you can the brill of relative adjustment extension arm unit
Head guide hole is to the position and angle for planting tooth hole, with pilot bit via drill guide hole and to planting tooth hole precise positioning.
However, among preceding case, it is directly easily released to the lock bolt of locking, and is substantially occupied in patient oral cavity
It is straight to space.
The content of the invention
The present invention provides a kind of angle-adjusting mechanism of the boring positioning assistor of implant tooth, and it, which does not have to concern, releases,
And reduce directly to space.
According to an aspect of the present invention, there is provided a kind of angle-adjusting mechanism of the boring positioning assistor of implant tooth,
Boring positioning assistor includes：Main arm unit, it has the first end and second of arm body and the opposed end positioned at the arm body
End, first end are vertically articulated with reference axis；Extend arm unit, its first connecting rod that there is the first connector, be arranged in parallel
With second connecting rod and the second connector, the first connector is vertically hubbed at the second end of main arm unit by connecting shaft, the
One connecting rod has positioned at the first outer end and the second outer end of opposed end, and it distinguishes pivot by the first tip body and the second tip body
Located at the first connector and the second connector, two outer ends of second connecting rod are pivoted respectively by the 3rd tip body and the 4th tip body
In the first connector and the second connector, the outer end of the second connector is provided with drill guide portion, and drill guide portion has drill bit
Guide hole.First connecting rod has angle-adjusting mechanism, and the angle-adjusting mechanism includes：First adjustment bar, it forms first and connected
A part for bar, the first adjustment bar have the first outer end and first of first body of rod and the opposed end positioned at first body of rod
Inner end；Second adjustment bar, it forms a part for first connecting rod, and the second adjustment bar has second body of rod and is located at second bar
Second outer end of the opposed end of body and the second inner end, the second inner end have annular mouth part, and its chuck is adjusted in first
First inner end of whole bar, second body of rod of the second adjustment bar simultaneously have external thread part；And retainer ring, it is provided with internal thread
Portion, the internal thread part is adjustably screwed together in the external thread part of the second adjustment bar, and retainer ring adjustably covers shroud clevis mouth
Portion.By forming the first adjustment bar of second connecting rod and the entire length of the second adjustment bar in adjustment angle adjustment mechanism, you can
Relatively to adjust the position in drill guide portion and angle, and angle-adjusting mechanism and its retainer ring is axially located at the second companies
Bar, it is not necessary to which worry releases, and will not occupy the straight to space of boring positioning assistor.
According to one embodiment of the invention, annular mouth part has the multiple intermediate plates surrounded in a ring, the plurality of intermediate plate
Inside enclose to form annular jaws, and have between each adjacent intermediate plate and crack.According to this so that annular mouth part has what is closed in outer
Elasticity.
According to one embodiment of the invention, first first body of rod for adjusting bar is interval with multiple recessed along its length
Annular groove, the inwall that the second each intermediate plate for adjusting the annular mouth part of bar is located at jaws are respectively equipped with interior coupler body, and interior coupler body separates
Ground and concave ring groove hook.According to this, the fastness combined between the first adjustment bar and the second adjustment bar is promoted.
According to one embodiment of the invention, the ora terminalis outer wall of the first inner end of the first adjustment bar is equipped with barbed body.With
To prevent the first inner end of the annular mouth part of the second adjustment bar from the first adjustment bar from departing from.
Brief description of the drawings
Fig. 1 is provided with the boring positioning assistor of the implant tooth of the angle-adjusting mechanism according to an embodiment of the present invention
Outside drawing.
Fig. 2 is the exploded view of the boring positioning assistor of implant tooth shown in Fig. 1.
Fig. 3 be implant tooth shown in Fig. 2 boring positioning assistor in another visual angle of angle-adjusting mechanism exploded view.
Fig. 4 is the sectional view of the boring positioning assistor main portions of implant tooth shown in Fig. 1.
Fig. 5 be implant tooth shown in Fig. 4 boring positioning assistor in angle-adjusting mechanism adjustment action schematic diagram.
Fig. 6 be implant tooth shown in Fig. 4 boring positioning assistor in angle-adjusting mechanism locking schematic diagram.
Fig. 7 is the operation chart of the boring positioning assistor of implant tooth shown in Fig. 4.
Fig. 8 is another operation chart of the boring positioning assistor of implant tooth shown in Fig. 4.
Embodiment
For the present invention foregoing and other technology contents, feature and effect, by the implementation of following cooperation refer to the attached drawing
Example is clearly presented among describing in detail.
Refer to shown in Fig. 1 to Fig. 8, it is the implant provided with the angle-adjusting mechanism according to an embodiment of the present invention
The structure of the boring positioning assistor of tooth.The boring positioning assistor includes main arm unit 100, extension arm unit 200, benchmark
Axle 400 and connecting shaft 500.
Main arm unit 100 has the first end 110 and the second end of arm body 130 and the opposed end positioned at the arm body
120.First end 110 is vertically pivotally connected reference axis 400, be drilled with the gum of sufferer the first plant tooth hole (not shown) it
Afterwards, reference axis 400 is solidly plugged in the first plant tooth hole, for origin reference location and support.
Extension arm unit 200 has the first connector 210, the first connecting rod 220 that be arranged in parallel with second connecting rod 230, with
And second connector 240.First connector 210 is vertically hubbed at the second end 120 of main arm unit 100 by connecting shaft 500.
First connecting rod 220 has positioned at the first outer end 312 and the second outer end 322 of opposed end, its by the first tip body 251 and
Second tip body 252 is hubbed at the first connector 210 and the second connector 240 respectively.Two outer ends of second connecting rod 230 pass through
3rd tip body 253 and the 4th tip body 254 are hubbed at the first connector 210 and the second connector 240 respectively.Second connector 240
Outer end 241 be provided with drill guide portion 260, it has drill guide hole 261, to pilot bit 600.First connector
210th, first connecting rod 220, the connector 240 of second connecting rod 230 and second form the interlinked mechanism of double leval jib, then coordinate main arm unit
100 and first connector 210 respectively with reference axis 400 and connecting shaft 500 for axle center rotatably, so as to adjust brill according to this
The position (referring to shown in Fig. 7) of head guidance part 260.First connecting rod 220 has angle-adjusting mechanism, its can adjust this first
The length of connecting rod 220, so as to adjust the angle (referring to shown in Fig. 8) in drill guide portion 260 according to this.
Angle-adjusting mechanism 300 according to an embodiment of the present invention includes the first tune to form the first connecting rod 220
Whole bar 310 and second adjusts bar 320 and retainer ring 330.
First adjustment bar 310 forms a part for first connecting rod 220.First adjustment bar 310 has first body of rod 311 and position
In the first outer end 312 of the opposed end of first body of rod and the first inner end 313.First body of rod of the first adjustment bar 310
311 are interval with multiple concave ring grooves 314, and the ora terminalis outer wall of the first inner end 313 of the first adjustment bar 310 along its length
It is equipped with barbed body 315.
Second adjustment bar 320 forms a part for first connecting rod 220.Second adjustment bar 320 has second body of rod 321 and position
In the second outer end 322 of the opposed end of second body of rod and the second inner end 323.Second inner end 323 has marmon clamp
Oral area 324, it has the multiple intermediate plates 325 surrounded in a ring, and the inwall of each intermediate plate is respectively equipped with interior coupler body 328, multiple intermediate plates
In enclose to form annular jaws 326, and have between each adjacent intermediate plate and crack 327, therefore, annular mouth part 324 forms
Can elastic folding jaws construction.Second adjustment bar 320 is by the annular chuck of mouth part 324 in the first of the first adjustment bar 310
Inner end 313, and can be hooked together by the interior coupler body 328 of intermediate plate 325 in the concave ring groove 314 of the first adjustment bar 310.First adjustment
The barbed body 315 of bar 310 can then prevent interior coupler body 328 from outwards departing from, so as to prevent the annular jaws of the second adjustment bar 320 according to this
Portion 324 departs from from the first inner end 313 of the first adjustment bar 310.In addition, second body of rod 321 of the second adjustment bar 320 is with outer
Threaded portion 329, to be engaged with retainer ring 330.
Retainer ring 330 is provided with internal thread part 331, and it is adjustably screwed together in the external thread part 329 of the second adjustment bar 320,
And retainer ring 330 adjustably covers shroud clevis oral area 324.Also referring to shown in Fig. 5, when retainer ring 330 is unscrewed so that
Retainer ring 330 release to second adjustment the annular mouth part 324 of bar 320 set cover contained when, the interior coupler body of annular mouth part 324
328 release the relation that hooks together to the concave ring groove 314 of the first adjustment bar 310, and the first adjustment bar 310 and second is adjusted between bar 320
It can stretch to adjust length distance therebetween, so as to adjust the entire length of first connecting rod 220 according to this, and relatively adjust the
The angle (as shown in Figure 8) of two connectors 240 and its guidance part 260 that drills.Also referring to Fig. 6, when the first adjustment bar 310 and
Second adjustment bar 320 is adjusted to required extension position and causes the interior coupler body 328 of annular mouth part 324 to correspond to new position
During concave ring groove 314, then retainer ring 330 can be screwed so that 330 sets of retainer ring is overlying on annular mouth part 324, and forces marmon clamp
The interior coupler body 328 of oral area 324 is hooked together in concave ring groove 314 so that the first adjustment bar 310 and second can not phase between adjusting bar 320
To movement, so as to keep adjusted length and angle.
According to the angle-adjusting mechanism of the boring positioning assistor of the implant tooth of an embodiment of the present invention, can facilitate
The position in ground adjustment drill guide portion and angle, and angle-adjusting mechanism and its retainer ring are located at second connecting rod for axial direction, no
It must worry to release, and the straight to space of boring positioning assistor will not be occupied.
Although the present invention is disclosed as above with embodiment, so it is not limited to the present invention, any those skilled in the art,
Without departing from the spirit and scope of the present invention, when can make it is various variation and retouching, therefore protection scope of the present invention when regard power
Sharp claim institute defender is defined.
Claims (1)
1. a kind of angle-adjusting mechanism of the boring positioning assistor of implant tooth, the boring positioning assistor include：Principal arm list
Member, it has the first end and the second end of arm body and the opposed end positioned at the arm body, and the first end is vertically articulated with
Reference axis；Extend arm unit, it is connected with the first connector, the first connecting rod be arrangeding in parallel with second connecting rod and second
Head, first connector, the first connecting rod, the second connecting rod and second connector form the interlinked mechanism of double leval jib, should
First connector is vertically hubbed at the second end of the main arm unit by connecting shaft, and the first connecting rod, which has, is located at opposed end
The first outer end and the second outer end, first outer end and second outer end pass through the first tip body and the second tip body is distinguished
First connector and second connector are hubbed at, two outer ends of the second connecting rod pass through the 3rd tip body and the 4th tip body
First connector and second connector are hubbed at respectively, and the outer end of second connector is provided with drill guide portion, the brill
Head guidance part has drill guide hole, and the first connecting rod has angle-adjusting mechanism, it is characterised in that the angle-adjusting mechanism bag
Contain：
First adjustment bar, it forms a part for above-mentioned first connecting rod, the first adjustment bar have first body of rod with positioned at this
Above-mentioned first outer end of the opposed end of one body of rod and the first inner end, first body of rod of the first adjustment bar are square along its length
To multiple concave ring grooves are interval with, the ora terminalis outer wall of the first inner end of the first adjustment bar is equipped with barbed body；
Second adjustment bar, it forms a part for above-mentioned first connecting rod, the second adjustment bar have second body of rod with positioned at this
Above-mentioned second outer end of the opposed end of bipole body and the second inner end, second inner end have annular mouth part, the ring
Clevis oral area chuck has external thread part in the first inner end of the above-mentioned first adjustment bar, second body of rod of the second adjustment bar,
The annular mouth part has the multiple intermediate plates surrounded in a ring, encloses to form annular jaws in the plurality of intermediate plate, and each adjacent
Have between intermediate plate and crack, each intermediate plate of the annular mouth part of the second adjustment bar is located at the inwall of the jaws and is respectively equipped with interior hook
Body, the interior coupler body separably with the concave ring groove hook；And
Retainer ring, it is provided with internal thread part, and the internal thread part is adjustably screwed together in the external thread part of above-mentioned second adjustment bar, and
The retainer ring, which adjustably covers to be covered with, states annular mouth part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310404106.3A CN104414761B (en) | 2013-09-06 | 2013-09-06 | The angle-adjusting mechanism of the boring positioning assistor of implant tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310404106.3A CN104414761B (en) | 2013-09-06 | 2013-09-06 | The angle-adjusting mechanism of the boring positioning assistor of implant tooth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104414761A CN104414761A (en) | 2015-03-18 |
| CN104414761B true CN104414761B (en) | 2017-11-14 |
Family
ID=52965599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310404106.3A Expired - Fee Related CN104414761B (en) | 2013-09-06 | 2013-09-06 | The angle-adjusting mechanism of the boring positioning assistor of implant tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104414761B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105411696A (en) * | 2016-01-07 | 2016-03-23 | 张英怀 | Implant implanting guiding device for tooth implanting |
| CN107616853A (en) * | 2017-10-10 | 2018-01-23 | 陈萍 | For planting the guider in dental drill hole |
| CN112957144B (en) * | 2021-01-28 | 2022-03-04 | 首都医科大学附属北京天坛医院 | Oral implantation positioner |
| CN112972025B (en) * | 2021-02-04 | 2022-06-21 | 孙乐海 | Fixed baffle of planting in oral cavity |
Citations (9)
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|---|---|---|---|---|
| US3254413A (en) * | 1962-10-10 | 1966-06-07 | Suga Goro | Dental drill guide |
| US3380163A (en) * | 1964-07-02 | 1968-04-30 | Robert D. Westerman | Precision intra-oral instrument |
| US5989024A (en) * | 1997-08-25 | 1999-11-23 | Jonjic; Leo | Dental parallelometer |
| DE19605394C2 (en) * | 1995-04-07 | 2000-09-14 | George Khoury | Bone drilling machine in endosseous implantology |
| US6926525B1 (en) * | 1999-11-10 | 2005-08-09 | Jørn Rønvig | Instrument for the parallel installation of dental implants |
| CN1728969A (en) * | 2002-11-13 | 2006-02-01 | 拉尔夫·F·兹沃曼 | Adjustable length tap and method for drilling and tapping a bore in bone |
| CN102188288A (en) * | 2010-03-08 | 2011-09-21 | 洪永鎕 | Drill hole positioning assistor for dental implantation adopting multiple implanting holes |
| DE102010011594A1 (en) * | 2010-03-16 | 2011-09-22 | Alireza Rahimi | Processing apparatus for drilling template utilized to create operative jaw hole for patient to receive e.g. prostheses, has multifunctional tool attached to robot, where working area of robot is regulated by software |
| CN203619703U (en) * | 2013-09-06 | 2014-06-04 | 洪永鎕 | Angle adjustment mechanism for drill positioning aid for implant dentistry |
-
2013
- 2013-09-06 CN CN201310404106.3A patent/CN104414761B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3254413A (en) * | 1962-10-10 | 1966-06-07 | Suga Goro | Dental drill guide |
| US3380163A (en) * | 1964-07-02 | 1968-04-30 | Robert D. Westerman | Precision intra-oral instrument |
| DE19605394C2 (en) * | 1995-04-07 | 2000-09-14 | George Khoury | Bone drilling machine in endosseous implantology |
| US5989024A (en) * | 1997-08-25 | 1999-11-23 | Jonjic; Leo | Dental parallelometer |
| US6926525B1 (en) * | 1999-11-10 | 2005-08-09 | Jørn Rønvig | Instrument for the parallel installation of dental implants |
| CN1728969A (en) * | 2002-11-13 | 2006-02-01 | 拉尔夫·F·兹沃曼 | Adjustable length tap and method for drilling and tapping a bore in bone |
| CN102188288A (en) * | 2010-03-08 | 2011-09-21 | 洪永鎕 | Drill hole positioning assistor for dental implantation adopting multiple implanting holes |
| DE102010011594A1 (en) * | 2010-03-16 | 2011-09-22 | Alireza Rahimi | Processing apparatus for drilling template utilized to create operative jaw hole for patient to receive e.g. prostheses, has multifunctional tool attached to robot, where working area of robot is regulated by software |
| CN203619703U (en) * | 2013-09-06 | 2014-06-04 | 洪永鎕 | Angle adjustment mechanism for drill positioning aid for implant dentistry |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104414761A (en) | 2015-03-18 |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20180417 Address after: Taoyuan City, Taiwan, China, turtle Hill District, South America, 3 adjacent South Lane 280 Lane 15, 8 floor. Co-patentee after: Lin Zuowen Patentee after: Hong Yongtang Co-patentee after: Lin Zhenxi Co-patentee after: Zhan Minghui Address before: Taoyuan County, Taiwan, China, turtle Hill Township, South American village 3 adjacent to South Lane 280 Lane 15, 8 floor. Patentee before: Hong Yongtang |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |