CN114288040A - High-efficiency and high-thermal-conductivity oral cavity drilling method - Google Patents
High-efficiency and high-thermal-conductivity oral cavity drilling method Download PDFInfo
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- CN114288040A CN114288040A CN202210058242.0A CN202210058242A CN114288040A CN 114288040 A CN114288040 A CN 114288040A CN 202210058242 A CN202210058242 A CN 202210058242A CN 114288040 A CN114288040 A CN 114288040A
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- 238000005553 drilling Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 28
- 210000000214 mouth Anatomy 0.000 title claims description 9
- 238000010079 rubber tapping Methods 0.000 claims abstract description 34
- 238000002360 preparation method Methods 0.000 claims abstract description 7
- 238000002513 implantation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 15
- 210000000988 bone and bone Anatomy 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000007943 implant Substances 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 4
- 208000015181 infectious disease Diseases 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 208000028911 Temporomandibular Joint disease Diseases 0.000 description 1
- 208000008312 Tooth Loss Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001054 cortical effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 208000028169 periodontal disease Diseases 0.000 description 1
- 230000003239 periodontal effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The invention is suitable for the technical field of oral repair and implantation, and provides a high-efficiency and high-thermal-conductivity oral drilling method; the method comprises the following steps: s01: a pioneer drill used in the hole preparation stage is used for drilling a preparation hole and a reamer used in the hole expansion stage is used for hole expansion; the bottoms of the pilot drill and the reamer are of a two-bit drill structure; two ends of the double-head drill adopt arc-shaped cutting edges; or the bottoms of the pilot drill and the reamer are of a three-bit drill structure; the bottom end of the three-bit drill is provided with a three-edge cutter, three cutting openings and three guide grooves; s02: a forming drill used in the forming stage is used for forming; the bottom end of the forming drill is designed by adopting a vertical flat edge cutter; s03: a tapping drill adopted in the tapping stage is used for working; and arc-shaped cutting edges are adopted at two ends of the bottom end of the tapping drill.
Description
Technical Field
The invention relates to the technical field of oral repair and implantation, in particular to a high-efficiency and high-thermal-conductivity oral drilling method.
Background
The oral restoration, commonly called as dental inlay, mainly aims at the treatment work after tooth defect and tooth loss, such as inlay, whole crown, false tooth, and the like, and also comprises the treatment of periodontal disease, temporomandibular joint disease and maxillofacial tissue defect by using an artificial restoration, such as an occlusal splint, a periodontal splint, a prosthesis, an artificial eye, an artificial ear, an artificial nose, and the like, which is an important branch in the oral medicine, and the implantation restoration, the bonding restoration and the aesthetic restoration are the fastest developing fields of modern oral restoration, thereby remarkably improving the treatment effect and level of the oral restoration.
In the oral cavity drilling method in the prior art, heat is easy to dissipate difficultly in the drilling process, so that a patient feels more painful in the operation process.
Disclosure of Invention
The present invention is directed to a method for drilling an oral cavity with high efficiency and high thermal conductivity, which solves the above-mentioned problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a high efficiency, high thermal conductivity oral drilling method comprising the steps of:
s01: a pioneer drill used in the hole preparation stage is used for drilling a preparation hole and a reamer used in the hole expansion stage is used for hole expansion;
the bottoms of the pilot drill and the reamer are of a two-bit drill structure; two ends of the double-head drill adopt arc-shaped cutting edges;
or the bottoms of the pilot drill and the reamer are of a three-bit drill structure; the bottom end of the three-bit drill is provided with a three-edge cutter, three cutting openings and three guide grooves;
s02: a forming drill used in the forming stage is used for forming;
the bottom end of the forming drill is designed by adopting a vertical flat edge cutter;
s03: a tapping drill adopted in the tapping stage is used for working;
and arc-shaped cutting edges are adopted at two ends of the bottom end of the tapping drill.
As a further scheme of the invention: the upper end of the pilot drill is provided with a first clamping groove for fixing; one side of the pilot drill is provided with a first cutting groove for fixing the drill point to rotate and providing the rotating force of the drill point; and the middle part of the pioneer drill is provided with a boss for positioning and preventing the drill point from being too deep.
As a still further scheme of the invention: the bottom end of the reamer adopts a three-groove circular cutting opening.
As a still further scheme of the invention: the reamer is provided with a cutting guide hole which is a water drop type cutting groove.
As a still further scheme of the invention: the bottom end of the reamer is provided with a taper.
As a still further scheme of the invention: the upper end of the forming drill is provided with a third clamping groove for fixing and preventing the drill point from falling off; the forming drill is characterized in that a third cutting groove is formed in one side of the forming drill and used for fixing the rotation of the drill point and providing the rotation force of the drill point, a protruding third boss is arranged in the middle of the forming drill and used for positioning and preventing the drill point from being too deep, and a third cutting groove is formed in the lower end of the forming drill.
As a still further scheme of the invention: the bottom end of the forming drill adopts a vertical flat edge cutter.
As a still further scheme of the invention: the upper end of the tapping drill is fixed by a fourth clamping groove; the tapping drill is provided with a third rotary force cutting groove for fixing the drill to rotate and providing the drill, a third protruding boss is arranged in the middle of the tapping drill and used for positioning to prevent the drill from being too deep, and a fourth cutting groove is arranged at the lower end of the tapping drill.
As a still further scheme of the invention: the bottom end of the tapping drill is designed by a vertical flat cutting edge.
Compared with the prior art, the invention has the beneficial effects that: the invention adopts 4 types of drill points respectively aiming at different stages. The 4-class drill bit adopts the design of high efficiency and high thermal conductivity of drilling, reduces the temperature rise of alveolar bone in the drilling process, and reduces the pain of patients.
Drawings
Fig. 1 is a schematic structural diagram of a pilot drill in a high-efficiency, high-thermal-conductivity oral drilling method.
Fig. 2 is a schematic diagram of the bottom structure of a pioneer drill in a high efficiency, high thermal conductivity oral drilling method.
Fig. 3 is a cross-sectional view of the head of a pilot drill in a high efficiency, high thermal conductivity oral drilling method.
Fig. 4 is a schematic structural diagram of a reamer in a high efficiency, high thermal conductivity oral drilling method.
Fig. 5 is a schematic diagram of a cutting guide hole structure of a reamer in a high efficiency, high thermal conductivity oral drilling method.
FIG. 6 is a schematic diagram of a configuration of a shaped drill in a high efficiency, high thermal conductivity oral drilling method.
Fig. 7 is a schematic view of a tap drill in a high efficiency, high thermal conductivity oral drilling method.
In the figure: 1-pioneer drill, 2-reamer drill, 3-forming drill, 4-tapping drill, 101-first clamping groove, 102-first cutting groove, 103-first boss, 104-first guide cutting groove, 201-cutting guide hole, 301-third clamping groove, 302-third cutting groove, 303-third boss, 304-third cutting groove, 401-fourth clamping groove, 402-fourth cutting groove, 403-fourth boss and 404-fourth cutting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 7, in embodiment 1 of the present invention, a method for drilling an oral cavity with high efficiency and high thermal conductivity includes the following steps:
s01: a pioneer drill 1 used in the hole preparation stage drills a prepared hole and a reamer 2 used in the hole reaming stage reams the hole;
referring to fig. 1, a first clamping groove 101 is formed at the upper end of the pilot drill 1 for fixing, so that a drill point is prevented from falling off, and the mounting stability is improved; a first cutting groove 102 is formed in one side of the pilot drill 1 and used for fixing the drill point to rotate and providing the rotating force of the drill point; the middle part of the pioneer drill 1 is provided with a boss 103 for positioning and preventing the drill point from being too deep; the bottom of the pioneer drill 1 is provided with a first guide cutting groove 104 for guiding out cut chips, and the center of the bottom end of the drill point adopts flat cutting for center cutting.
The upper end of the pioneer drill 1 is fixed by a clamping groove 101 and used for fixing a position and providing force required by rotation, and a protruding end and a concave end are arranged on the pioneer drill 1; the protruding end is used for the retention of the clamping groove 101 to prevent the clamping groove from falling, the concave lower end is used for providing retention for rotation, and the middle section is provided with a positioning platform for fixing the position and preventing the position from being too deep.
The top end of the pioneer drill 1 is provided with a groove for fixing a drill point to prevent the position of the drill point from deviating, and one side of the top end is provided with a groove for fixing the drill point for rotation so as to enable the drill point to be tightly connected with a drill.
As shown in fig. 1, as a preferred embodiment of the present invention, the cutting edges at the bottom ends of the pioneer drill 1 and the reamer 2 are the same in structure; specifically, the bottoms of the pioneer drill 1 and the reamer 2 are of a two-head drill structure, and specifically, two ends of the two-head drill adopt arc-shaped cutting edges; possess better cutting effect and also possess better guide effect, the center adopts the cutting edge of flat mouthful for central point puts the cutting, flat edge sword can cut out the piece more easily, upper end platform reference column.
As shown in fig. 2, as another preferred embodiment of the present invention, the cutting edges at the bottom ends of the pioneer drill 1 and the reamer 2 are the same in structure; specifically, the bottoms of the pilot drill 1 and the reamer 2 are of a three-bit drill structure, and specifically, the bottom end of the three-bit drill is provided with three-edge cutters, three cutting openings and three guide grooves; according to the design, the temperature of the drill bit during drilling can be reduced more easily, a better cutting effect is achieved, a better guiding effect is achieved, the center adopts a flat cutting knife edge to cut at the center position, the two sides of the guide grooves guide the drill bit to guide out the drill bit so as to prevent the drill bit from being accumulated, and the three-head drill middle-end platform is used for positioning.
The bottom ends of the two-bit drill and the three-bit drill adopt a flat edge cutter design or an arc edge cutter design, so that the cutting can be more convenient, the shortage of cutting in the central area can be supplemented, and the cut chips are discharged by the chip grooves at two sides.
As shown in fig. 3, 4 and 5, as a preferred embodiment of the present invention, the bottom end of the reamer 2 adopts a three-fluted circular cutting opening, which has a better cutting effect and a better guiding effect, the cutting guide hole 201 is circular, both sides of the cutting guide hole can be cut, a three-end flat cutting edge is adopted in the center for cutting at the center position, the flat cutting edge can cut chips more easily, the three guide grooves around the cutting guide hole are 360 ° around the cutting guide hole, which can guide the chips after cutting out to prevent late infection, and the cutting can be performed more easily, which can cut quickly and reduce the temperature during drilling to prevent tissue necrosis.
As a preferred embodiment of the present invention, the bottom end of the reamer 2 is designed with a two-fluted cutting opening. Specifically, the reamer 2 is provided with a cutting guide hole 201, the cutting guide hole 201 is circular, both sides of the cutting guide hole can be cut, a flat cutting edge is adopted in the center of the cutting guide hole for cutting at the center, a flat blade knife can cut chips more easily, and the guide grooves on both sides are 360 degrees in a circle, so that the chips after cutting can be guided out to prevent later infection.
As another preferred embodiment of the present invention, the bottom end of the reamer 2 is designed with a two-fluted cutting opening. Specifically be provided with cutting guiding hole 201 on reamer 2, cutting guiding hole 201 is water droplet type cutting groove, cutting guiding hole 201 is water droplet type unilateral machinable, and the center adopts arc cutting edge to be used for the cutting of central point position, and the piece can be cut out more easily to arc sword, and both sides guiding groove is 360 can be with the piece guide of cutting back prevention after preventing the later stage infection.
The bottom end of the reamer 2 is provided with a taper, the taper can provide a better drilling effect for the drill point, the drill point is put in and a better early-stage drilling effect is provided, and a drilled hole drilled later is better processed.
S02: a forming drill 3 used in the forming stage is used for forming;
as shown in fig. 6, the upper end of the forming drill 3 is provided with a third clamping groove 301 for fixing and preventing the drill point from falling off; the forming drill is characterized in that a third cutting groove 302 is further formed in one side of the forming drill 3 and used for fixing the rotation of a drill point and providing the rotation force of the drill point, a protruding third boss 303 is arranged in the middle of the forming drill 3 and used for positioning and preventing the drill point from being too deep, a third cutting groove 304 is formed in the lower end of the forming drill 3 and used for grinding chips in teeth and guiding the chips out, and two sides of the forming drill 3 are designed to be ground by adopting a platform, so that the two sides of the forming drill are smoother.
The upper end of the forming drill 3 is fixed by a third clamping groove 301 and used for fixing a position and providing force required by rotation, a protruding end and a concave lower end are arranged on the forming drill 3, the protruding end is used for fixing the clamping groove to prevent the clamping groove from falling off, and the concave lower end is used for providing fixation for rotation; the middle section is provided with location platform on the shaping brill 3 for fixed position prevents that the position is too deep.
The third boss 303 of the center position of the forming drill 3 is used for preventing the position from being too deep, and two grooves of the groove are adopted on the third boss 303 for decoration and marking.
The bottom end of the forming drill 3 is designed to be a vertical flat-edge cutter, so that cutting can be performed more conveniently, areas on two sides can be cut more smoothly, later-stage tapping is facilitated, and chips obtained through cutting are discharged through chip grooves on two sides.
The middle end of the forming drill 3 is provided with taper for providing taper, so that the better effect of drilling in the previous stage and the better effect of drilling in the later stage can be provided for the drill point, the drilled hole can be better processed, and the forming drill simultaneously better conforms to the shape of the implant and has a better effect.
The top end of the forming drill 3 is provided with a groove for fixing a drill point and preventing the position of the drill point from deviating, and one side of the top end is provided with a groove for fixing the drill point for rotation and enabling the drill point to be tightly connected with a drilling machine.
S03: the tapping drill 4 adopted in the tapping stage performs tapping;
as shown in fig. 7, the upper end of the tapping drill 4 is fixed by a fourth clamping groove 401; the tapping drill 4 is provided with a third rotary force cutting groove 402 for fixing the drill to rotate and providing the drill, a third boss 403 protruding in the middle is used for positioning and preventing the drill from being too deep, a fourth cutting groove 404 is arranged at the lower end and is used for cutting the same thread in the tooth from the implant, and the tapping drill 4 adopts two threads; the two threads are fine cortical bone threads and trapezoidal cancellous bone self-locking threads which are consistent with the threads of the horizontal bone implant.
4 bottom both ends are bored in the tapping adopt the arc cutting edge, possess better guide effect also to possess comparatively good cutting effect, adopt vertical flat mouthful of cutting edge of a knife to be used for both sides position cutting, flat mouthful sword can cut out the piece more easily and also can make both sides more level and smooth, cut out the screw thread that accords with the planting body more, and the upper end is provided with positioning platform, and the bottom has the tapering to accord with the kind and grows the body.
The upper end of the tapping drill 4 is fixed by a fourth clamping groove 401 and used for fixing a position and providing force required by rotation, and a protruding end and a concave lower end are arranged on the tapping drill 4; the protruding end is used for clamping groove retention to prevent falling, and the concave lower end is used for providing retention for rotation, and the tapping drill 4 middle section positioning platform is used for fixing a position to prevent the position from being too deep.
4 central point puts and adopts protruding boss to be used for the fixed position to prevent to adopt two grooves of recess on the too dark boss in position for decorate and mark.
The bottom end of the tapping drill 4 is designed to be a vertical flat-edge cutter, so that the tapping drill can cut more conveniently, a thread structure which is more consistent with an implant can be cut, and cut chips are discharged by chip grooves at two sides.
4 middle-end possess the fine and close screw thread of fine and close screw thread tapping appearance planting body and cortex bone in close contact with, the trapezoidal self-locking screw thread that the bottom adopted and bone level planting body the same, and the shape that the both sides flat mouthful of cutting can be more relaxed accords with the planting body simultaneously plays better effect.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, in the description of the present invention, "a plurality" means two or more unless otherwise specified. A feature defined as "first," "second," etc. may explicitly or implicitly include one or more of the feature.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. A method for high efficiency, high thermal conductivity oral drilling comprising the steps of:
s01: a pioneer drill used in the hole preparation stage is used for drilling a preparation hole and a reamer used in the hole expansion stage is used for hole expansion;
the bottoms of the pilot drill and the reamer are of a two-bit drill structure; two ends of the double-head drill adopt arc-shaped cutting edges;
or the bottoms of the pilot drill and the reamer are of a three-bit drill structure; the bottom end of the three-bit drill is provided with a three-edge cutter, three cutting openings and three guide grooves;
s02: a forming drill used in the forming stage is used for forming;
the bottom end of the forming drill is designed by adopting a vertical flat edge cutter;
s03: a tapping drill adopted in the tapping stage is used for working;
and arc-shaped cutting edges are adopted at two ends of the bottom end of the tapping drill.
2. A high efficiency, high thermal conductivity oral drilling method as claimed in claim 1 wherein said pilot drill is provided with a first slot at its upper end for fixing; one side of the pilot drill is provided with a first cutting groove for fixing the drill point to rotate and providing the rotating force of the drill point; and the middle part of the pioneer drill is provided with a boss for positioning and preventing the drill point from being too deep.
3. A high efficiency, high thermal conductivity oral cavity drilling method as claimed in claim 2 wherein said reamer base end is a three-fluted circular cut.
4. The method of claim 3, wherein the reamer has cutting guide holes formed therein, the cutting guide holes being water-drop type cutting grooves.
5. A high efficiency, high thermal conductivity oral cavity drilling method as claimed in claim 4 wherein said reamer bottom end has a taper.
6. A high efficiency, high thermal conductivity oral cavity drilling method as claimed in claim 1, wherein said forming drill is provided with a third slot at its upper end for preventing the drill pin from falling off; the forming drill is characterized in that a third cutting groove is formed in one side of the forming drill and used for fixing the rotation of the drill point and providing the rotation force of the drill point, a protruding third boss is arranged in the middle of the forming drill and used for positioning and preventing the drill point from being too deep, and a third cutting groove is formed in the lower end of the forming drill.
7. A high efficiency, high thermal conductivity oral drilling method as claimed in claim 6 wherein said shaped drill base end uses a vertical flat edged knife.
8. A high efficiency, high thermal conductivity oral cavity drilling method as claimed in claim 1 wherein said tapping drill upper end is secured with a fourth locking groove; the tapping drill is provided with a third rotary force cutting groove for fixing the drill to rotate and providing the drill, a third protruding boss is arranged in the middle of the tapping drill and used for positioning to prevent the drill from being too deep, and a fourth cutting groove is arranged at the lower end of the tapping drill.
9. A high efficiency, high thermal conductivity oral drilling method as claimed in claim 8 wherein said thread-tapping burr bottom end is of vertical flat-edged knife design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210058242.0A CN114288040A (en) | 2022-01-19 | 2022-01-19 | High-efficiency and high-thermal-conductivity oral cavity drilling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210058242.0A CN114288040A (en) | 2022-01-19 | 2022-01-19 | High-efficiency and high-thermal-conductivity oral cavity drilling method |
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| Publication Number | Publication Date |
|---|---|
| CN114288040A true CN114288040A (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210058242.0A Pending CN114288040A (en) | 2022-01-19 | 2022-01-19 | High-efficiency and high-thermal-conductivity oral cavity drilling method |
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| CN (1) | CN114288040A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070037117A1 (en) * | 2005-08-09 | 2007-02-15 | Andris Jaunberzins | Endodontic file combining active and passive cutting edges |
| CN108526552A (en) * | 2017-03-02 | 2018-09-14 | 肯纳金属公司 | Fluted drill with unequal trench spacing and unequal relief angle |
| CN110919058A (en) * | 2019-12-23 | 2020-03-27 | 常州利德切削技术有限公司 | Efficient three-blade broaching tool capable of performing intermittent machining |
| CN113262057A (en) * | 2021-05-23 | 2021-08-17 | 廖立凡 | Oral drill assembly for dental implant |
| CN113712692A (en) * | 2021-09-07 | 2021-11-30 | 西安工程大学 | Artificial dental implant with adjustable direction and high stability for bone level |
-
2022
- 2022-01-19 CN CN202210058242.0A patent/CN114288040A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070037117A1 (en) * | 2005-08-09 | 2007-02-15 | Andris Jaunberzins | Endodontic file combining active and passive cutting edges |
| CN108526552A (en) * | 2017-03-02 | 2018-09-14 | 肯纳金属公司 | Fluted drill with unequal trench spacing and unequal relief angle |
| CN110919058A (en) * | 2019-12-23 | 2020-03-27 | 常州利德切削技术有限公司 | Efficient three-blade broaching tool capable of performing intermittent machining |
| CN113262057A (en) * | 2021-05-23 | 2021-08-17 | 廖立凡 | Oral drill assembly for dental implant |
| CN113712692A (en) * | 2021-09-07 | 2021-11-30 | 西安工程大学 | Artificial dental implant with adjustable direction and high stability for bone level |
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