CN102379747B - Transverse entering type denture implant guide plate - Google Patents
Transverse entering type denture implant guide plate Download PDFInfo
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- CN102379747B CN102379747B CN201110303246.2A CN201110303246A CN102379747B CN 102379747 B CN102379747 B CN 102379747B CN 201110303246 A CN201110303246 A CN 201110303246A CN 102379747 B CN102379747 B CN 102379747B
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- drill
- hole
- drill bushing
- boss
- pilot hole
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Abstract
A transverse entering type denture implant guide plate comprises a substrate on which guide holes are provided. Each guide hole corresponds with an implant hole. A drill sleeve is sleeved in each guide hole. An outer wall of the drill hole is jointed with the inner part of the guide hole. The drill sleeve is matched with a pressure plate. The pressure plate is provided with a drill bit hole. The hole wall of each guide hole and the sleeve body of the drill sleeve are respectively provided with a gap. Each guide hole comprises a through hole and a boss. The gap of the guide hole is provided on the boss. The drill sleeve is totally coated in the boss. The boss is larger than a semi-circle of the guide hole. The drill sleeve comprises a sleeve part on which the gap of the drill sleeve is provided. The sleeve body of the sleeve part is provided with an arc flange. The boss is provided with an arc groove. The use method of the transverse entering type denture implant guide plate comprises the following steps: wearing the substrate on the alveolus dentis of a patient; inserting the drill bit into the guide hole of the guide plate; aligning the pressure plate with the drill sleeve; clamping the top part of the drill sleeve into a dent ring of the pressure plate; compacting the drill sleeve and activating a drill bit motor. The transverse entering type denture implant guide plate has the following advantages: allowing transverse entering of the drill bit into an oriented guide plate, reducing requirement for height of a drilling hole, and reducing effect by opening degree of the patient.
Description
Technical field
The aid using while the present invention relates to a kind tooth, particularly a kind of transverse entry type tooth-implanting guide plate and using method thereof.
Background technology
In artificial tooth implanting surgical operation now, for ensureing accuracy and the safety of plantation, can adopt surgical guide accurately to locate.At present, in artificial tooth implanting surgical operation, guide plate is all not notched, and drill bit can only enter from the vertical direction of drill bushing.But, due to the limitation (district of especially grinding one's teeth in sleep) of patient's opening degree, sometimes because the deficiency of drillhole height can make drill bit to insert guide plate with vertical direction, and cause guide plate cannot use in operation.And it is inadequate to run into the backteeth district aperture of dehiscing, while causing guide plate to use, can only give up surgical guide, directly hole on alveolar bone with drill bit, cannot guarantee accuracy and the safety of plantation.
Summary of the invention
For the drill bit that overcomes prior art can only be inserted guide plate with vertical direction, be subject to the limitation of patient's opening degree to cause guide plate to use, cannot guarantee the accuracy of plantation and the defect of safety, the invention provides a kind of drill bit that allows and laterally enter directed guide plate, reduce the requirement to drillhole height, reduced transverse entry type tooth-implanting guide plate and the using method thereof of the impact that is subject to patient's opening degree.
Transverse entry type tooth-implanting guide plate, comprise with alveolus contact, the matrix of positioning operation position, described matrix is provided with at least one pilot hole for holing, each pilot hole is corresponding to corresponding plantation nest on alveolar bone;
In described pilot hole, be socketed with the annular drill bushing being made of metal, the inside laminating of the outer wall of described drill bushing and described pilot hole, described drill bushing and the pressing plate adaptation that is connected drill bit;
Described pressing plate is provided with the drill bit bore running through with drill bit adaptation, permission drill bit;
It is characterized in that: the cover of the hole wall of described pilot hole and described drill bushing all offers the breach that allows drill bit laterally to enter with it;
Described pilot hole comprises the through hole being positioned on matrix and the annular boss that upwards extends, protrudes from matrix along through-hole wall, and pilot hole breach is arranged on described boss;
Described drill bushing is coated in described boss completely, and described boss is greater than pilot hole semi arch;
Described drill bushing comprises the sleeve part of circular tube shaped, and drill bushing breach is arranged at described sleeve part, and the stack shell of described sleeve part is provided with the circle arc chimb forming that stretches out, and described boss is provided with the arc groove with described arc chimb adaptation.
Further, the outer wall girth of described drill bushing is greater than 1/2 girth of place circumference, and the inwall girth of described drill bushing is less than or equal to 1/2 girth of place circumference.
Further, the sidewall of described drill bushing breach and described drill bushing inwall are tangent.
Or the outer wall girth of described drill bushing is less than 1/2 girth of place circle, two sides of the arc groove of described boss form the stop part that stops drill bushing to skid off.
Further, described pressing plate is provided with the scrobicular ring of a circle and drill bushing arc chimb adaptation.
Use the method for described transverse entry type tooth-implanting guide plate to comprise the following steps:
1), the matrix that is equipped with drill bushing is worn on patient's alveolus;
2), drill bit is inserted in the pilot hole of pressing plate, drill bit stretches out pilot hole;
3), make drill bit laterally enter in drill bushing, make pressing plate aim at drill bushing through breach;
4), press down pressing plate, drill bushing top is snapped in the scrobicular ring of pressing plate, compress drill bushing with pressing plate, open drill bit motor and can on alveolar bone, carry out boring operation.
Technical conceive of the present invention is: on pilot hole, arrange and allow drill bit laterally to enter the breach in it, having increased size is the drillhole height of guide hole opening axial distance, thereby has reduced the requirement to patient's opening degree.
Boss is set on pilot hole, and the pressing plate using during to implant operation plays constraint radially, and pressing plate can not moved by occurred level, plays the effect of centering.
Arc chimb is set on drill bushing, and it is upper that arc chimb is set up in boring, and drill bushing top card, as in the scrobicular ring of pressing plate, also stops drill bit to depart from guide plate when stoping drill bit to rock.
The outer wall of drill bushing and the inwall of boss are overlapped, and boss wraps up drill bushing completely, simultaneously because boss is greater than pilot hole semi arch, thereby makes the both sides of boss breach form the stop part that stops drill bushing disengaging pilot hole, reaches the object of spitting drill bushing.
The groove of setting and drill bushing arc chimb adaptation on boss, even if drill bushing is less than semi arch, also can form the stop part that stops drill bushing to skid off by two of a groove sidewall, reaches the object of spitting drill bushing.
Make sidewall and the pilot hole inwall of pilot hole breach tangent, the sidewall of drill bushing breach and drill bushing inwall are tangent, can ensure that the pressing plate that is connected with drill bit enters in drill bushing smoothly.
The present invention has the drill bit of permission and laterally enters directed guide plate, has reduced the requirement to drillhole height, has reduced the advantage of the impact that is subject to patient's opening degree.
The technical conceive of invention: arrange on pilot hole and allow drill bit laterally to enter the breach in it, having increased size is the drillhole height of guide hole breach axial distance, thereby has reduced the requirement to patient's opening degree.
The guide hole of considering pressing plate does not have opening, therefore, before drilling, first drill bit is inserted in the guide hole of pressing plate, more laterally moves into together in the pilot hole of guide plate.
Specific operation process, to moving in the pilot hole of guide plate, is more axially pressed into it pressing plate guide aperture in pilot hole, makes its groove fasten the boss of drill bushing.The boss of drill bushing will remain on the center of circle of guide plate pilot hole.
For the pilot hole structure that can make pressing plate can laterally move in drill bushing, the inwall annulus that therefore designs drill bushing is less than or equal to a semi-perimeter of place circle.
For the size of drill bushing opening, design the structure of corresponding matrix guide hole opening.
In the time that the outer wall annulus of drill bushing is less than a semi-perimeter of place circumference, matrix arranges and hinders the stop part that drill bushing moves radially.
In the time that the outer wall annulus of drill bushing is greater than a semi-perimeter of place circumference, the design of inwall annulus girth and the outer wall annulus of drill bushing etc. of matrix guide hole are large, and this structure can retrain drill bushing and move radially.
The present invention has the drill bit of permission and laterally enters directed guide plate, has reduced the requirement to drillhole height, has reduced the advantage of the impact that is subject to patient's opening degree.
Brief description of the drawings
Fig. 1 is the schematic diagram of guide plate matrix.
Fig. 2 is the schematic diagram of pilot hole.
Fig. 3 is the schematic diagram that the first drill bushing is housed in pilot hole boss.
Fig. 4 is the top view of Fig. 3.
Fig. 5 is the schematic diagram of the second drill bushing.
Fig. 6 is the top view of Fig. 5.
Fig. 7 is the schematic diagram that the second drill bushing is housed in pilot hole boss.
Fig. 8 is the use block diagram of guide plate while adopting the second drill bushing.
Fig. 9 is the schematic diagram that the third drill bushing is housed in pilot hole.
Figure 10 is the top view of Fig. 9.
Figure 11 is the schematic diagram with the pressing plate of scrobicular ring.
Detailed description of the invention
Embodiment mono-
With reference to Fig. 1-4,11
Transverse entry type tooth-implanting guide plate, comprise with alveolus contact, the matrix 1 of positioning operation position, described matrix 1 is provided with at least one pilot hole 2 for holing, each pilot hole 2 is corresponding to corresponding plantation nest on alveolar bone;
In described pilot hole 2, be equipped with the annular drill bushing 3 being made of metal, the inside laminating of the outer wall of described drill bushing 3 and described pilot hole 2, pressing plate 4 adaptations that described drill bushing 2 and drill bit are used in conjunction with;
Described pressing plate 4 is provided with the pilot hole 41 running through with drill bit 5 adaptations, permission drill bit 5;
The cover of the hole wall of described pilot hole 2 and described drill bushing 3 all offers the breach 21,33 that allows drill bit laterally to enter with it;
Described pilot hole 2 comprises the through hole 22 being positioned on matrix 1, and upwards extends, protrudes from the annular boss 23 of matrix along through-hole wall, and pilot hole breach 21 is arranged on described boss 23;
Described drill bushing 3 is coated in described boss 23 completely, and described boss 23 is greater than pilot hole semi arch;
Described drill bushing 3 comprises the sleeve part 31 of circular tube shaped, drill bushing breach 33 is arranged at described sleeve part 31, the stack shell of described sleeve part 31 be provided with a circle stretch out form arc chimb 32, described boss 23 is provided with the arc groove 231 with described arc chimb 32 adaptations;
Described drill bushing breach 33 and pilot hole breach 21 are slightly larger than bit diameter and are less than drill bushing diameter of bore.
The girth of the outer wall of described drill bushing 3 is greater than 1/2 girth of place circumference, and the girth of the inwall of described drill bushing 3 is less than or equal to 1/2 girth of place circumference.
Described pressing plate 4 is provided with the scrobicular ring 42 of a circle and drill bushing arc chimb 32 adaptations.
Use the method for described transverse entry type tooth-implanting guide plate to comprise the following steps:
1), the guide plate that is equipped with drill bushing 3 in the pilot hole of matrix 12 is worn on patient's alveolus;
2), drill bit is inserted in the drill bit bore 11 of pressing plate, drill bit 5 stretches out drill bit bore 11;
3), make drill bit 5 in breach laterally enters drill bushing 3, make pressing plate 4 aim at drill bushing 3;
4), press down pressing plate 4, drill bushing 3 tops are snapped in the scrobicular ring 42 of pressing plate 4; Opening drill bit motor can punch.
The technical conceive of the present embodiment is: on pilot hole, arrange and allow drill bit laterally to enter the breach in it, having increased size is the drillhole height of guide hole breach axial distance, thereby has reduced the requirement to patient's opening degree.
The guide hole of considering pressing plate does not have opening, therefore, before drilling, first drill bit is inserted in the guide hole of pressing plate, more laterally moves into together in the pilot hole of guide plate.
Arc chimb is set on drill bushing, and it is upper that arc chimb is set up in boring, and drill bushing top snaps in the scrobicular ring of pressing plate, stops pressing plate and drill bit to move, and departs from the home position of guide plate pilot hole.
The outer wall of drill bushing and the inwall of boss are overlapped, and boss wraps up drill bushing completely, simultaneously because boss is greater than pilot hole semi arch, thereby makes the both sides of boss breach form the stop part that stops drill bushing disengaging pilot hole, reaches the object of constraint drill bushing.
Embodiment bis-
With reference to Fig. 5-7,11
The difference part of the present embodiment and embodiment bis-is: the sidewall of described drill bushing breach 33 and described drill bushing inwall are tangent.
The technical conceive of the present embodiment is: the sidewall of drill bushing breach and drill bushing inwall are tangent, can make pressing plate enter smoothly in drill bushing along a gathering sill.
Embodiment tetra-
With reference to Fig. 8-11
The difference of the present embodiment and embodiment bis-is: the outer wall girth of drill bushing 3 is less than 1/2 of place circumference, and two sides 232 of the arc groove 231 of described boss 23 form the stop part that stops drill bushing 3 to skid off.
The technical conceive of the present embodiment is: the groove of setting and drill bushing arc chimb adaptation on boss, even if drill bushing is less than semi arch, also can form the stop part that stops drill bushing to skid off by two of a groove sidewall, and reach the object of partial fixing drill bushing.
Content described in this description embodiment is only enumerating of way of realization to inventive concept; protection scope of the present invention should not be regarded as only limiting to the concrete form that embodiment states, protection scope of the present invention also and conceive the equivalent technologies means that can expect according to the present invention in those skilled in the art.
Claims (2)
1. a transverse entry type tooth-implanting guide plate, comprise with alveolus contact, the matrix of positioning operation position, described matrix is provided with at least one pilot hole for holing, each pilot hole is corresponding to corresponding plantation nest on alveolar bone;
In described pilot hole, be socketed with the annular drill bushing being made of metal, the inside laminating of the outer wall of described drill bushing and described pilot hole, described drill bushing and the pressing plate adaptation that is connected drill bit; Described pressing plate is provided with the drill bit bore running through with drill bit adaptation, permission drill bit;
It is characterized in that: the cover of the hole wall of described pilot hole and described drill bushing all offers the breach that allows drill bit laterally to enter with it;
Described pilot hole comprises the through hole being positioned on matrix and the annular boss that upwards extends, protrudes from matrix along through-hole wall, and pilot hole breach is arranged on described boss;
Described drill bushing is coated in described boss completely, and described boss is greater than pilot hole semi arch;
Described drill bushing comprises the sleeve part of circular tube shaped, and drill bushing breach is arranged at described sleeve part, and the stack shell of described sleeve part is provided with the circle arc chimb forming that stretches out, and described boss is provided with the arc groove with described arc chimb adaptation.
2. transverse entry type tooth-implanting guide plate as claimed in claim 1, is characterized in that: described pressing plate is provided with the scrobicular ring of a circle and drill bushing arc chimb adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110303246.2A CN102379747B (en) | 2011-08-17 | 2011-10-09 | Transverse entering type denture implant guide plate |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110236193 | 2011-08-17 | ||
| CN201110236193.7 | 2011-08-17 | ||
| CN201110303246.2A CN102379747B (en) | 2011-08-17 | 2011-10-09 | Transverse entering type denture implant guide plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102379747A CN102379747A (en) | 2012-03-21 |
| CN102379747B true CN102379747B (en) | 2014-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110303246.2A Active CN102379747B (en) | 2011-08-17 | 2011-10-09 | Transverse entering type denture implant guide plate |
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| Country | Link |
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| CN (1) | CN102379747B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876805B (en) * | 2012-12-21 | 2016-03-09 | 林协兴 | Drilling into bone positioning guidance device |
| CN103448627B (en) * | 2013-08-16 | 2015-08-19 | 广东好帮手电子科技股份有限公司 | A kind of Vehicle radar mounting bracket and installation method |
| CN106473823B (en) * | 2015-08-25 | 2019-04-05 | 林协兴 | Dentist's replaceable type drilling into bone positioning guidance device |
| CN105708569A (en) * | 2016-01-27 | 2016-06-29 | 深圳市康泰健牙科器材有限公司 | Manufacturing method and system of digital implantation guide plate |
| CN107837116B (en) * | 2017-10-26 | 2023-06-23 | 上海杰达齿科制作有限公司 | Dental implant guide plate, drill bit and application method of drill bit |
| TWI705800B (en) | 2019-07-23 | 2020-10-01 | 巧藝國際有限公司 | Dental implant guide tool set and implant guide sleeve |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101530349A (en) * | 2009-04-02 | 2009-09-16 | 上海交通大学 | Method for producing combination support type computer-assisted positioning and guiding die plate for oral cavity implanting |
| CN101541254A (en) * | 2007-06-01 | 2009-09-23 | 株式会社若吉制作所 | Medical cutting tool, its guide member, and cut bone sampling tool |
| CN101940502A (en) * | 2009-07-09 | 2011-01-12 | 浙江工业大学 | Mounting device of drill sleeve of teeth implanting guide plate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202288506U (en) * | 2011-08-18 | 2012-07-04 | 杭州正驰达精密机械有限公司 | Transverse entry type tooth-implanting guide plate |
-
2011
- 2011-10-09 CN CN201110303246.2A patent/CN102379747B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101541254A (en) * | 2007-06-01 | 2009-09-23 | 株式会社若吉制作所 | Medical cutting tool, its guide member, and cut bone sampling tool |
| CN101530349A (en) * | 2009-04-02 | 2009-09-16 | 上海交通大学 | Method for producing combination support type computer-assisted positioning and guiding die plate for oral cavity implanting |
| CN101940502A (en) * | 2009-07-09 | 2011-01-12 | 浙江工业大学 | Mounting device of drill sleeve of teeth implanting guide plate |
Non-Patent Citations (2)
| Title |
|---|
| 刘云峰等.实现精确种牙的现代设计与制造技术.《机械工程学报》.2010,第46卷(第5期),150-157. |
| 实现精确种牙的现代设计与制造技术;刘云峰等;《机械工程学报》;20100331;第46卷(第5期);150-157 * |
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| Publication number | Publication date |
|---|---|
| CN102379747A (en) | 2012-03-21 |
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