CN102379747A - Transverse entering type denture implant guide plate and use method thereof - Google Patents
Transverse entering type denture implant guide plate and use method thereof Download PDFInfo
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- CN102379747A CN102379747A CN2011103032462A CN201110303246A CN102379747A CN 102379747 A CN102379747 A CN 102379747A CN 2011103032462 A CN2011103032462 A CN 2011103032462A CN 201110303246 A CN201110303246 A CN 201110303246A CN 102379747 A CN102379747 A CN 102379747A
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- drill bushing
- drill
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- pilot hole
- boss
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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 that uses when the present invention relates to a kind tooth, particularly a kind of horizontal entering formula kind tooth guide plate and method for using thereof.
Background technology
In artificial tooth implant surgery operation now,, can adopt surgical guide accurately to locate for guaranteeing the accuracy and the safety of plantation.At present, in the operation of artificial tooth implant surgery, guide plate all is not notched, and drill bit can only get into from the vertical direction of drill bushing.Yet, because the limitation (district of especially grinding one's teeth in sleep) of patient's opening degree because of the deficiency of drillhole height, can make drill bit to insert guide plate with vertical direction, and cause guide plate in operation, can't use sometimes.And it is not enough to run into the backteeth district aperture of dehiscing, and when causing guide plate to use, can only give up surgical guide, directly holes on alveolar bone with drill bit, can't guarantee the accuracy and the safety of planting.
Summary of the invention
For the drill bit that overcomes prior art can only be inserted guide plate with vertical direction; Receive the limitation of patient's opening degree to cause guide plate to use; The accuracy that can't guarantee to plant and the defective of safety; The invention provides a kind of permission drill bit and laterally get into directed guide plate, reduced requirement, reduced the horizontal entering formula kind tooth guide plate and the method for using thereof of the influence that receives patient's opening degree drillhole height.
Horizontal entering formula kind tooth guide plate, comprise with alveolus contact, the matrix of positioning operation position, described matrix is provided with at least one pilot hole that is used to hole, each pilot hole is corresponding to planting nest on the alveolar bone accordingly;
Being socketed with the annular drill bushing that is made of metal in the described pilot hole, fits in the outer wall of described drill bushing and the inside of described pilot hole, and described drill bushing is adaptive with the pressing plate that is connected drill bit;
The drill bit bore that described pressing plate is provided with is adaptive with drill bit, allow drill bit to run through;
It is characterized in that: the hole wall of described pilot hole and the cover of described drill bushing all offer the breach that allows drill bit laterally to get on one's body;
Described pilot hole comprises the through hole that is positioned on the matrix and extends upward, protrudes in the annular boss of matrix along through-hole wall that the pilot hole breach is arranged on the described boss;
Described drill bushing is coated in the described boss fully, and described boss is greater than the pilot hole semi arch;
Described drill bushing comprises the piped sleeve part of circle, and the drill bushing breach is arranged at described sleeve part, and the stack shell of described sleeve part is provided with the arc chimb that a circle stretches out and forms, and described boss is provided with and the adaptive arc groove of described arc chimb.
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 that belongs to circumference.
Further, the sidewall of described drill bushing breach and described drill bushing inwall are tangent.
Perhaps, the outer wall girth of described drill bushing is less than 1/2 girth of place circle, and 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 a circle and the adaptive scrobicular ring of drill bushing arc chimb.
Use the method for described horizontal entering formula kind tooth guide plate may further comprise the steps:
The matrix that 1), will be equipped with drill bushing is worn on patient's the alveolus;
2), drill bit is inserted in the pilot hole of pressing plate, drill bit stretches out pilot hole;
3), make drill bit laterally get in the drill bushing, make pressing plate aim at drill bushing through breach;
4), press down pressing plate, the drill bushing top is snapped in the scrobicular ring of pressing plate, compress drill bushing with pressing plate, open the drill bit motor and can on alveolar bone, carry out boring operation.
Technical conceive of the present invention is: the permission drill bit is set on pilot hole laterally gets into 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 that uses during to implant operation plays radial constraint, and pressing plate can not moved by occurred level, plays the effect of centering.
The arc chimb is set on drill bushing, and the arc chimb is set up in the boring, in the scrobicular ring of drill bushing top card such as pressing plate, also stops drill bit to break away from guide plate when stoping drill bit to rock.
The outer wall of drill bushing is overlapped with the inwall of boss, and boss wraps up drill bushing fully, simultaneously since boss greater than the pilot hole semi arch, thereby the both sides of boss breach are formed stop drill bushing to break away from the stop part of pilot hole, reach the purpose of location drill bushing.
On boss, be provided with and the adaptive groove of drill bushing arc chimb,, reach the purpose of location drill bushing even drill bushing, also can be formed the stop part that stops drill bushing to skid off by two sidewalls of groove less than semi arch.
Make the sidewall and the pilot hole inwall of pilot hole breach tangent, the sidewall of drill bushing breach and drill bushing inwall are tangent, can guarantee that the pressing plate that is connected with drill bit gets in the drill bushing smoothly.
The present invention has the drill bit of permission and laterally gets into directed guide plate, has reduced the requirement to drillhole height, has reduced the advantage of the influence that receives patient's opening degree.
The technical conceive of invention: the permission drill bit is set on pilot hole laterally gets into 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, earlier drill bit is inserted in the guide hole of pressing plate, laterally moves in the pilot hole of guide plate together again.
Specific operation process in the pilot hole that moves into guide plate, axially is pressed into it pressing plate guide aperture in the pilot hole again, 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 the drill bushing, the inwall annulus that therefore designs drill bushing is less than or equal to a semi-perimeter of place circle.
To the size of drill bushing opening, design the structure of corresponding matrix guide hole opening.
When the outer wall annulus of drill bushing during less than a semi-perimeter of place circumference, matrix is provided with and hinders the stop part that drill bushing moves radially.
When the outer wall annulus of drill bushing during greater than a semi-perimeter of place circumference, the inwall annulus girth design of matrix guide hole and the outer wall annulus of drill bushing etc. are big, and this structure can retrain drill bushing and move radially.
The present invention has the drill bit of permission and laterally gets into directed guide plate, has reduced the requirement to drillhole height, has reduced the advantage of the influence that receives patient's opening degree.
Description of drawings
Fig. 1 is the sketch map of guide plate matrix.
Fig. 2 is the sketch map of pilot hole.
Fig. 3 is the sketch map that first kind of drill bushing is housed in the pilot hole boss.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is the sketch map of second kind of drill bushing.
Fig. 6 is the vertical view of Fig. 5.
Fig. 7 is the sketch map that second kind of drill bushing is housed in the pilot hole boss.
Fig. 8 is the use block diagram of guide plate when adopting second kind of drill bushing.
Fig. 9 is the sketch map that the third drill bushing is housed in the pilot hole.
Figure 10 is the vertical view of Fig. 9.
Figure 11 is the sketch map that has the pressing plate of scrobicular ring.
The specific embodiment
Embodiment one
With reference to Fig. 1-4,11
Horizontal entering formula kind tooth guide plate, comprise with alveolus contact, the matrix 1 of positioning operation position, described matrix 1 is provided with at least one pilot hole that is used to hole 2, each pilot hole 2 is corresponding to planting nest on the alveolar bone accordingly;
Being equipped with the annular drill bushing 3 that is made of metal in the described pilot hole 2, fits in the inside of the outer wall of described drill bushing 3 and described pilot hole 2, and described drill bushing 2 is adaptive with the pressing plate 4 that drill bit is used;
Described pressing plate 4 is provided with pilot hole 41 5 adaptive with drill bit, that allow drill bit 5 to run through;
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 get on one's body;
Described pilot hole 2 comprises the through hole 22 that is positioned on the matrix 1 and extends upward, protrudes in the annular boss 23 of matrix along through-hole wall that pilot hole breach 21 is arranged on the described boss 23;
Described drill bushing 3 is coated in the described boss 23 fully, and described boss 23 is greater than the pilot hole semi arch;
Described drill bushing 3 comprises the piped sleeve part 31 of circle; Drill bushing breach 33 is arranged at described sleeve part 31; The stack shell of described sleeve part 31 is provided with the arc chimb 32 that a circle stretches out and forms, and described boss 23 is provided with the arc groove 231 adaptive with described arc chimb 32;
Described drill bushing breach 33 is slightly larger than bit diameter with pilot hole breach 21 and less than the 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 that belongs to circumference.
Described pressing plate 4 is provided with the circle scrobicular ring 42 adaptive with drill bushing arc chimb 32.
Use the method for described horizontal entering formula kind tooth guide plate may further comprise the steps:
1) guide plate that, is equipped with drill bushing 3 in the pilot hole 2 with matrix 1 is worn on patient's the 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 gets into drill bushing 3, make pressing plate 4 aim at drill bushings 3;
4), press down pressing plate 4, drill bushing 3 tops are snapped in the scrobicular ring 42 of pressing plate 4; Opening the drill bit motor can punch.
The technical conceive of present embodiment is: the permission drill bit is set on pilot hole laterally gets into 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, earlier drill bit is inserted in the guide hole of pressing plate, laterally moves in the pilot hole of guide plate together again.
The arc chimb is set on drill bushing, and the arc chimb is set up in the boring, and the 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 is overlapped with the inwall of boss, and boss wraps up drill bushing fully, simultaneously since boss greater than the pilot hole semi arch, thereby the both sides of boss breach are formed stop drill bushing to break away from the stop part of pilot hole, reach the purpose of constraint drill bushing.
Embodiment two
With reference to Fig. 5-7,11
The difference part of present embodiment and embodiment two is: the sidewall of described drill bushing breach 33 and described drill bushing inwall are tangent.
The technical conceive of present embodiment is: the sidewall of drill bushing breach and drill bushing inwall are tangent, and pressing plate is got in the drill bushing along a gathering sill smoothly.
Embodiment four
With reference to Fig. 8-11
The difference of present embodiment and embodiment two is: the outer wall girth of drill bushing 3 is less than 1/2 of the 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 present embodiment is: on boss, be provided with and the adaptive groove of drill bushing arc chimb, even drill bushing, also can be formed the stop part that stops drill bushing to skid off by two sidewalls of groove less than semi arch, reach the purpose of partial fixing drill bushing.
The described content of this description embodiment only is enumerating the way of realization of inventive concept; Protection scope of the present invention should not be regarded as and only limit to the concrete form that embodiment states, protection scope of the present invention also reach in those skilled in the art conceive according to the present invention the equivalent technologies means that can expect.
Claims (6)
1. horizontal entering formula kind tooth guide plate, comprise with alveolus contact, the matrix of positioning operation position, described matrix is provided with at least one pilot hole that is used to hole, each pilot hole is corresponding to corresponding plantation nest on the alveolar bone;
Being socketed with the annular drill bushing that is made of metal in the described pilot hole, fits in the outer wall of described drill bushing and the inside of described pilot hole, and described drill bushing is adaptive with the pressing plate that is connected drill bit;
The drill bit bore that described pressing plate is provided with is adaptive with drill bit, allow drill bit to run through;
It is characterized in that: the hole wall of described pilot hole and the cover of described drill bushing all offer the breach that allows drill bit laterally to get on one's body;
Described pilot hole comprises the through hole that is positioned on the matrix and extends upward, protrudes in the annular boss of matrix along through-hole wall that the pilot hole breach is arranged on the described boss;
Described drill bushing is coated in the described boss fully, and described boss is greater than the pilot hole semi arch;
Described drill bushing comprises the piped sleeve part of circle, and the drill bushing breach is arranged at described sleeve part, and the stack shell of described sleeve part is provided with the arc chimb that a circle stretches out and forms, and described boss is provided with and the adaptive arc groove of described arc chimb.
2. horizontal entering formula kind tooth guide plate as claimed in claim 1 is characterized in that: 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 that belongs to circumference.
3. horizontal entering formula kind tooth guide plate as claimed in claim 2, it is characterized in that: the sidewall of described drill bushing breach and described drill bushing inwall are tangent.
4. horizontal entering formula kind tooth guide plate as claimed in claim 2 is characterized in that: the outer wall girth of described drill bushing is less than 1/2 girth of place circle, and two sides of the arc groove of described boss form the stop part that stops drill bushing to skid off.
5. like the described horizontal entering formula kind tooth guide plate of one of claim 1-4, it is characterized in that: described pressing plate is provided with a circle and the adaptive scrobicular ring of drill bushing arc chimb.
6. use the method for horizontal entering formula kind tooth guide plate as claimed in claim 5 may further comprise the steps:
The matrix that 1), will be equipped with drill bushing is worn on patient's the alveolus;
2), drill bit is inserted in the pilot hole of pressing plate, drill bit stretches out pilot hole;
3), make drill bit laterally get in the drill bushing, make pressing plate aim at drill bushing through breach;
4), press down pressing plate, the drill bushing top is snapped in the scrobicular ring of pressing plate, compress drill bushing with pressing plate, open the drill bit motor and can on alveolar bone, carry out boring operation.
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 |
|---|---|---|---|
| CN201110236193.7 | 2011-08-17 | ||
| CN201110236193 | 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 true CN102379747A (en) | 2012-03-21 |
| CN102379747B CN102379747B (en) | 2014-07-30 |
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| 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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| CN (1) | CN102379747B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103448627A (en) * | 2013-08-16 | 2013-12-18 | 广东好帮手电子科技股份有限公司 | Automobile radar mounting bracket and automobile radar mounting method |
| CN103876805A (en) * | 2012-12-21 | 2014-06-25 | 林协兴 | Positioning and guiding device for bone drilling |
| 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 |
| CN106473823A (en) * | 2015-08-25 | 2017-03-08 | 林协兴 | Dentist is with replaceable type drilling into bone positioning guidance device |
| CN107837116A (en) * | 2017-10-26 | 2018-03-27 | 上海杰达齿科制作有限公司 | Gear division plantation guide plate, drill bit and its application process |
| 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 |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876805A (en) * | 2012-12-21 | 2014-06-25 | 林协兴 | Positioning and guiding device for bone drilling |
| CN103876805B (en) * | 2012-12-21 | 2016-03-09 | 林协兴 | Drilling into bone positioning guidance device |
| CN103448627A (en) * | 2013-08-16 | 2013-12-18 | 广东好帮手电子科技股份有限公司 | Automobile radar mounting bracket and automobile radar mounting method |
| 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 |
| CN106473823A (en) * | 2015-08-25 | 2017-03-08 | 林协兴 | Dentist is with replaceable type drilling into bone positioning guidance device |
| 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 |
| CN107837116A (en) * | 2017-10-26 | 2018-03-27 | 上海杰达齿科制作有限公司 | Gear division plantation guide plate, drill bit and its application process |
| 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 |
| US11612453B2 (en) | 2019-07-23 | 2023-03-28 | Joy International Co. | Dental implant guiding tool set and dental implant guiding sleeve thereof |
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| CN102379747B (en) | 2014-07-30 |
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