CN108272518A - A kind of dentistry implant operation drill bit with secondary drill bit - Google Patents
A kind of dentistry implant operation drill bit with secondary drill bit Download PDFInfo
- Publication number
- CN108272518A CN108272518A CN201810132870.2A CN201810132870A CN108272518A CN 108272518 A CN108272518 A CN 108272518A CN 201810132870 A CN201810132870 A CN 201810132870A CN 108272518 A CN108272518 A CN 108272518A
- Authority
- CN
- China
- Prior art keywords
- main
- drill bit
- rotary shaft
- drill body
- brill
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000007943 implant Substances 0.000 title claims abstract description 17
- 241001074085 Scophthalmus aquosus Species 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 208000032370 Secondary transmission Diseases 0.000 claims abstract description 3
- 238000005553 drilling Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 1
- 210000000988 bone and bone Anatomy 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 239000004053 dental implant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C3/00—Dental tools or instruments
- A61C3/02—Tooth drilling or cutting instruments; Instruments acting like a sandblast machine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0089—Implanting tools or instruments
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Dental Prosthetics (AREA)
Abstract
The invention discloses a kind of dentistry implant operation drill bits with secondary drill bit, including main drill body, pair is bored and secondary brill transmission component, the main drill body is cylinder, its side wall is equipped at least one notch, the notch forms flat secondary brill movable chamber to main drill body internal stretch, further include rotary shaft installation through-hole in the main drill body, the both ends of the rotary shaft installation through-hole are respectively communicated with the secondary bottom surface for boring movable chamber and main drill body, secondary bore is located at secondary bore in movable chamber, the secondary transmission component that bores includes rotary shaft, pair bores gear and main shaft, the secondary gear that bores is located at main drill body subjacent, the rotary shaft passes through rotary shaft installation through-hole and is fixedly connected respectively with pair brill and the secondary gear that bores, the main shaft is hinged with main drill body bottom surface and is engaged with pair brill gear.Dentistry implant operation drill bit disclosed by the invention with secondary drill bit can remain patient's alveolar bone bone amount as much as possible in boring procedure, reduce the damage of patient, shorten the recovery period of patient.
Description
Technical field
The present invention relates to tooth implantation technology fields.
Background technology
At present in Dental implant surgery, mostly dental implant is mounted in oral cavity by the way of being threadedly coupled, is needed
Larger hole is first drilled through in the alveolar bone of patient.The operation can cause alveolar bone and Mucoperiosteal flap huge and unnecessary
Damage and bone amount defect, to extend the recovery period of patient.Standard gauge is all made of in implant operation when drilling to patient
The drill bit of lattice drills through the columned hole of standard, and the hole of special construction cannot be drilled through according to the special oral condition of patient.
Invention content
For disadvantage mentioned above, the present invention offer present invention, which has set one kind, carrying out step-like taper plantation using secondary drill bit
Hole drills through.
A kind of dentistry implant operation drill bit with secondary drill bit, including main drill body, secondary brill and pair bore transmission component, the master
Drill body is cylinder, and side wall is equipped at least one notch, and the notch forms flat secondary brill to main drill body internal stretch
Movable chamber further includes rotary shaft installation through-hole in the main drill body, and the both ends of the rotary shaft installation through-hole are respectively communicated with secondary brill
The bottom surface of movable chamber and main drill body, secondary bore are located in pair brill movable chamber, and the secondary transmission component that bores includes rotary shaft, secondary brill
Gear and main shaft, the secondary gear that bores are located at main drill body subjacent, and the rotary shaft passes through rotary shaft installation through-hole,
Both ends are bored with pair respectively and the secondary gear that bores is fixedly connected, and the main shaft is hinged with main drill body bottom surface and bores gear with pair and nibbles
It closes, the pair drilling tool has blade, the blade periodically to extend to main drill body across the notch in the driving of rotary shaft
Outside.
Further, the main drill body is made of main body and cover board, and the cover board is removably coupled to the top of main body, described
Pair bores the top that movable chamber is located at main body, and the secondary roof for boring movable chamber is the bottom surface of cover board.
Further, the secondary gear that bores is integrally formed with rotary shaft, and secondary bore is threadedly coupled fixation with rotary shaft.
Further, the side wall of the main drill body has screw thread sword.
Further, it is clearance fit between the rotary shaft and rotary shaft installation through-hole.
Further, the side wall bottom end of the main drill body set there are four Relative distribution, for the driving equipment phase with peripheral hardware
The square groove of connection.
Further, secondary bore has two or more with secondary movable chamber of boring, and angles is waited to be distributed on the side wall of main drill body.
Dentistry implant operation drill bit disclosed by the invention with secondary drill bit can as much as possible retain in boring procedure
Patient's alveolar bone bone amount, reduces the damage of patient, shortens the recovery period of patient.Main drill body revolution matching pair drill bit is certainly
Turn more can quickly drill through implantation hole.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is a part of the embodiment of the present invention, rather than is all implemented
Example, those skilled in the art without creative efforts, can also be obtained according to these attached drawings other sides of setting
Case and attached drawing.
Fig. 1 is the front view of the dentistry implant operation drill bit with secondary drill bit；
Fig. 2 is the upward view of the dentistry implant operation drill bit with secondary drill bit.
Specific implementation mode
The technique effect of the design of the present invention, concrete structure and generation is carried out below with reference to embodiment and attached drawing clear
Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright a part of the embodiment, rather than whole embodiments, the embodiment of the present invention, those skilled in the art are not paying creation
Property labour under the premise of the other embodiment that is obtained, belong to the scope of protection of the invention.In addition, what is be previously mentioned in text is all
Connection/connection relation not singly refers to component and directly connects, and referring to can be according to specific implementation situation, by adding or reducing connection
Auxiliary is connect, to form more preferably coupling structure.Each technical characteristic in the invention, in the premise of not conflicting conflict
Under can be with combination of interactions.
As illustrated in fig. 1 and 2, a kind of dentistry implant operation drill bit with secondary drill bit, including main drill body, secondary brill 1 and pair are bored
Transmission component, the main drill body are cylinder, and side wall is equipped at least one notch, and the notch is to main drill body internal stretch shape
Further include rotary shaft installation through-hole in the main drill body at flat secondary brill movable chamber, the two of the rotary shaft installation through-hole
End is respectively communicated with the bottom surface of secondary brill movable chamber and main drill body, and the secondary brill 1 is located in secondary brill movable chamber, the secondary brill transmission component
Including rotary shaft 2, secondary brill gear 3 and main shaft 4, the secondary gear 3 that bores is located at main drill body subjacent, the rotary shaft 2
Across rotary shaft installation through-hole, both ends are fixedly connected with pair brill 1 and the secondary gear 3 that bores respectively, the main shaft 4 and main drill body
Bottom surface is hinged and bores gear 3 with pair and engage, it is described it is secondary bore 1 with blade, the blade rotary shaft 2 driving periodically
It is extended to outside main drill body across the notch.
Further, the main drill body is made of main body 5 and cover board 6, and the cover board 6 is removably coupled to the top of main body 5,
The secondary top bored movable chamber and be located at main body 5, the secondary roof for boring movable chamber are the bottom surfaces of cover board 6.
Further, the secondary gear 3 that bores is integrally formed with rotary shaft 2, and the pair bores 1 and is threadedly coupled fixation with rotary shaft 2.
Further, the side wall of the main drill body has screw thread sword.
Further, it is clearance fit between the rotary shaft 2 and rotary shaft installation through-hole.
Further, the side wall bottom end of the main drill body set there are four Relative distribution, for the driving equipment phase with peripheral hardware
The square groove 7 of connection.
Further, it is described it is secondary bore 1 and secondary movable chamber of boring there is two or more, and angles is waited to be distributed in the side wall of main drill body
On.
The better embodiment of the present invention is illustrated above, but the invention is not limited to the implementation
Example, those skilled in the art can also make various equivalent modifications or be replaced under the premise of without prejudice to spirit of that invention
It changes, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (7)
1. a kind of dentistry implant operation drill bit with secondary drill bit, which is characterized in that bore transmission group including main drill body, secondary brill and pair
Part, the main drill body are cylinder, and side wall is equipped at least one notch, and the notch forms flat to main drill body internal stretch
The secondary of shape bores movable chamber, further includes rotary shaft installation through-hole in the main drill body, the both ends difference of the rotary shaft installation through-hole
The bottom surface of the secondary brill movable chamber and main drill body of connection, secondary bore are located in secondary brill movable chamber, and the secondary transmission component that bores includes rotation
Shaft, secondary brill gear and main shaft, the secondary gear that bores are located at main drill body subjacent, and the rotary shaft is pacified across rotary shaft
Fill through-hole, both ends are bored with pair respectively and the secondary gear that bores is fixedly connected, the main shaft be hinged with main drill body bottom surface and with pair
Gear engagement is bored, the pair drilling tool has blade, the blade periodically the notch to be passed through to extend in the driving of rotary shaft
Outside to main drill body.
2. the dentistry implant operation drill bit according to claim 1 with secondary drill bit, which is characterized in that the main drill body by
Main body and cover board composition, the cover board are removably coupled to the top of main body, the secondary top bored movable chamber and be located at main body, institute
State the bottom surface that the secondary roof for boring movable chamber is cover board.
3. the dentistry implant operation drill bit according to claim 2 with secondary drill bit, which is characterized in that the secondary brill gear
It is integrally formed with rotary shaft, secondary bore is threadedly coupled fixation with rotary shaft.
4. carrying the dentistry implant operation drill bit of secondary drill bit according to claims 1 to 3 any one of them, which is characterized in that institute
The side wall for stating main drill body has screw thread sword.
5. carrying the dentistry implant operation drill bit of secondary drill bit according to claims 1 to 3 any one of them, which is characterized in that institute
State between rotary shaft and rotary shaft installation through-hole is clearance fit.
6. carrying the dentistry implant operation drill bit of secondary drill bit according to claims 1 to 3 any one of them, which is characterized in that institute
The side wall bottom end for stating main drill body sets square groove there are four Relative distribution, being connected for the driving equipment with peripheral hardware.
7. carrying the dentistry implant operation drill bit of secondary drill bit according to claims 1 to 3 any one of them, which is characterized in that institute
State secondary bore has two or more with secondary movable chamber of boring, and angles is waited to be distributed on the side wall of main drill body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810132870.2A CN108272518B (en) | 2018-02-09 | 2018-02-09 | Dental implant surgery drill bit with auxiliary drill bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810132870.2A CN108272518B (en) | 2018-02-09 | 2018-02-09 | Dental implant surgery drill bit with auxiliary drill bit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108272518A true CN108272518A (en) | 2018-07-13 |
| CN108272518B CN108272518B (en) | 2023-10-31 |
Family
ID=62808140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810132870.2A Active CN108272518B (en) | 2018-02-09 | 2018-02-09 | Dental implant surgery drill bit with auxiliary drill bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108272518B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199523A (en) * | 2018-07-19 | 2019-01-15 | 周玉芳 | A kind of Medical orthopaedic slitting device |
| CN111407358A (en) * | 2020-03-27 | 2020-07-14 | 重庆大学 | Medical bone implant drill |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010066221A1 (en) * | 2008-12-10 | 2010-06-17 | Gottfried Wilhelm Leibniz Universität Hannover | Drilling method, drilling machine intended for surgical purposes having an attachment, and attachment for a drilling machine intended for surgical purposes |
| EP2260787A1 (en) * | 2009-06-12 | 2010-12-15 | Gebr. Brasseler GmbH & Co. KG | Dental drill |
| JP2015036006A (en) * | 2013-08-12 | 2015-02-23 | Ｂｉｏ Ｇｒａｆｔ 合同会社 | Drilling system of dental implant |
| CN208823004U (en) * | 2018-02-09 | 2019-05-07 | 广州市健齿生物科技有限公司 | A kind of dentistry implant operation drill bit with secondary drill bit |
-
2018
- 2018-02-09 CN CN201810132870.2A patent/CN108272518B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010066221A1 (en) * | 2008-12-10 | 2010-06-17 | Gottfried Wilhelm Leibniz Universität Hannover | Drilling method, drilling machine intended for surgical purposes having an attachment, and attachment for a drilling machine intended for surgical purposes |
| EP2260787A1 (en) * | 2009-06-12 | 2010-12-15 | Gebr. Brasseler GmbH & Co. KG | Dental drill |
| JP2015036006A (en) * | 2013-08-12 | 2015-02-23 | Ｂｉｏ Ｇｒａｆｔ 合同会社 | Drilling system of dental implant |
| CN208823004U (en) * | 2018-02-09 | 2019-05-07 | 广州市健齿生物科技有限公司 | A kind of dentistry implant operation drill bit with secondary drill bit |
Non-Patent Citations (2)
| Title |
|---|
| 吴群;陈必胜;姜晓钟;陶长仲;: "膜引导骨组织再生技术应用于即刻种植的实验研究" * |
| 戴桂芳,陈谨献: "HA-Ti人工种植牙修复前牙缺失24例临床评价" * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199523A (en) * | 2018-07-19 | 2019-01-15 | 周玉芳 | A kind of Medical orthopaedic slitting device |
| CN111407358A (en) * | 2020-03-27 | 2020-07-14 | 重庆大学 | Medical bone implant drill |
| CN111407358B (en) * | 2020-03-27 | 2023-05-16 | 重庆大学 | Medical bone implant drill |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108272518B (en) | 2023-10-31 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 511457 room 101-103, No. 37, Jinlong Road, Nansha street, Nansha District, Guangzhou City, Guangdong Province (can not be used as a workshop) Applicant after: Guangdong Jianchi Biotechnology Co.,Ltd. Address before: 511464 x5056, 5th floor, management committee building, Jiuyong section, Yuehai Avenue, Wanqingsha Town, Nansha District, Guangzhou City, Guangdong Province (office use only) (WB) Applicant before: GUANGZHOU JIANCHI BIOTECHNOLOGY Co.,Ltd. |
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| GR01 | Patent grant |