CN103156694B - Guidance device of tooth implantation surgical drill - Google Patents
Guidance device of tooth implantation surgical drill Download PDFInfo
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- CN103156694B CN103156694B CN201110427808.4A CN201110427808A CN103156694B CN 103156694 B CN103156694 B CN 103156694B CN 201110427808 A CN201110427808 A CN 201110427808A CN 103156694 B CN103156694 B CN 103156694B
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Abstract
A guidance device of a tooth implantation surgical drill comprises a base seat, a first translation body, a second translation body, a first rotating body and a second rotating body. The first translation body is installed on the base seat and can horizontally move from left to right. The second translation body and the first translation body are connected in a sliding sleeve mode, and the second translation body can horizontally move front and back. The first rotating body is in sliding sleeve connection with the second translation body and can rotate along the second translation body. The second rotating body is in sliding sleeve connection with the first rotating body and can rotate along the first rotating body. The guidance device is used for the locating drill in a non-flap tooth implantation operation, can quickly and accurately adjust positions and angles, and can be used repeatedly after being disinfected.
Description
Technical field
The present invention relates to medical apparatus and instruments, particularly a kind of guiding device putting tooth surgical drill.
Background technology
At present, to cut and to dig the main stream approach that two-period form cropping pattern that mucoperiosteum is principal character remains domestic and international tooth-implanting operation.This Dental Implant method will be made alveolus mucoperiosteum and cut, and in art, wound is large, hemorrhage many, and the visual field is fuzzy, and operating time is long, and after-operation response is large, also may cause absorption and the gingival atrophy of alveolus hone lamella.In recent years, along with the improvement of the interface processing technique of multiple implant system, and the development of Minimally Invasive Surgery technology under modern medicine image navigation, make the minimally-invasive Dental implantion not cutting alveolar ridge mucoperiosteum become the direction of tooth-implanting operation future development
Wicresoft's Dental Implant technology is the product under sophisticated technologies, advanced Medical Imaging Technology and oral cavity 3D computed tomography, provides the abundant organizational information that traditional X-ray mating plate cannot provide.Doctor no longer needs to cut gingiva, just can at a glance to the dental bed bone degree of depth, thickness and angle, and even the position at nerve, blood vessel, nasal sinuses place and orientation are inspected.In addition, also can adopt the 3D stereochemical structure in the means construction Zhi Ya district of Computer Simulation and simulation, thus can accurately perform the operation when not opening tooth meat.
A very important technology in tooth process of planting just be locate drill bit, with guarantee physiological structure be not damaged and matrix firm.In recent years, computer and imaging device have made the location of dental implant system more accurate, obtain patient's mouth numerical digit model, and carry out tooth implantation planning to this.But this equipment is very expensive, the making of personalized guiding guide plate also needs larger cost.
Therefore, be necessary to develop a kind of equipment to realize to plant tooth location to overcome above-mentioned defect.
Summary of the invention
Object of the present invention, exactly in order to solve the problems referred to above that prior art exists, provides a kind of guiding device putting tooth surgical drill of adjustable negative pressure size.
To achieve these goals, present invention employs following technical scheme: a kind of guiding device putting tooth surgical drill, it comprises:
Pedestal, comprises the rectangle lower frame and square upper ledge that are connected, is respectively equipped with the first slot and the second slot on the adjacent both sides of square upper ledge;
First pan body, comprise square framework and the first translation handle being connected to framework one end, square framework is inlaid in the square upper ledge of pedestal, and the first translation handle is protruding from the first slot of square upper ledge;
Second pan body, comprise circular framework and the second translation handle being connected to framework one end, be connected with the square framework activity of the first pan body is nested in the square upper ledge that circular framework is arranged on pedestal, the second translation handle is protruding from the second slot of square upper ledge;
First rotary body, comprise hollow cylinder body and be connected to two the first rotary handles on body, two ends in the circular framework that hollow cylinder body is inlaid in the second pan body and to the second pan body are stretched out, and two the first rotary handles are positioned at the below of pedestal;
Second rotary body, comprise cylindrical body and be connected to two the second rotary handles on body, top in the hollow cylinder body that cylindrical body activity is nested in the first rotary body and to hollow cylinder body is stretched out, and two the second rotary handles pass from the tube wall of the hollow cylinder body of the first rotary body respectively.
The another side that square upper ledge is corresponding to the first slot of described pedestal is provided with a translot, and the square framework of the first described pan body can be inserted in this translot.
The outer wall of the circular framework of the second described pan body is arranged with two chutes, and the dual-side of the square framework of the first described pan body is connected with the movable sliding sleeve of above-mentioned two chutes respectively.
The inwall of the circular framework of the second described pan body is provided with annular groove, the outer wall correspondence of the hollow cylinder body of the first described rotary body is provided with ring rib, first rotary body is connected with the movable sliding sleeve of the annular groove of the second pan body by its ring rib, realizes the relative rotation between the first rotary body with the second pan body.
The two ends up and down of the hollow cylinder body of the first described rotary body are respectively equipped with radial through slotted eye, the two ends up and down of hollow cylinder body are made to form two symmetrical fan-shaped contiguous blocks respectively, two the second rotary handles of the second described rotary body are connected on the symmetrical fan-shaped contiguous block of two of upper end, and two the first rotary handles of the first described rotary body are connected on the symmetrical fan-shaped contiguous block of two of lower end.
The end of two the second rotary handles of the first translation handle of the first described pan body, the second translation handle of the second pan body and the second rotary body is respectively equipped with the thread segment carrying out fastening location for being inserted in bolt.
The guiding device that the present invention puts tooth surgical drill locates drill bit for not turning in lobe dental implant surgical.Can adjusting position and angle quickly and accurately, can repeatedly use after sterilization.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram that the present invention puts the guiding device of tooth surgical drill;
Fig. 2 is the structural representation of the pedestal in the present invention;
Fig. 3 is the structural representation of the first pan body in the present invention;
Fig. 4 is the structural representation of the second pan body in the present invention;
Fig. 5 is the structural representation of the first rotary body in the present invention;
Fig. 6 is the structural representation of the second rotary body in the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
See Fig. 1, coordinate see Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, the guiding device putting tooth surgical drill of the present invention, comprise pedestal 1, first pan body 2, second pan body 3, first rotary body 4 and the second rotary body 5.
Coordinate see Fig. 2, pedestal 1 in the present invention comprises the rectangle lower frame 11 and square upper ledge 12 that are connected, be respectively equipped with the first slot 13 and the second slot 14 on the adjacent both sides of square upper ledge, be provided with a translot 15 at the another side corresponding to the first slot 13.
Coordinate see Fig. 3, the first pan body 2 in the present invention comprises square framework 21 and is connected to the first translation handle 22 of framework one end, can insert in the translot 15 of pedestal 1 in the square upper ledge 12 that square framework 21 is inlaid in pedestal, the first translation handle 22 is protruding from the first slot 13 of square upper ledge.
Coordinate see Fig. 4, the second pan body 3 in the present invention comprises circular framework 31 and is connected to the second translation handle 32 of framework one end, be connected with the square framework 21 of the first pan body is movable nested in the square upper ledge 12 that circular framework 31 is arranged on pedestal, second translation handle 32 is protruding from the second slot 14 of square upper ledge 12, the dual-side being arranged with the square framework 21 of two chutes 33, first pan body 2 at the outer wall of circular framework 31 is connected with above-mentioned two movable sliding sleeves of chute 33 respectively.
Coordinate see Fig. 5, two the first rotary handles 42 that the first rotary body 4 in the present invention comprises hollow cylinder body 41 and is connected on body, two ends in the circular framework 31 that hollow cylinder body 41 is inlaid in the second pan body 3 and to the second pan body are stretched out, two the first rotary handles 42 are positioned at the below of pedestal 1, annular groove 34 is provided with at the inwall of the circular framework of the second pan body 3, ring rib 43 is provided with in the outer wall correspondence of the hollow cylinder body 41 of the first rotary body, first rotary body 4 is connected with the movable sliding sleeve of annular groove 34 of the second pan body 3 by its ring rib 43, realize the relative rotation between the first rotary body 4 with the second pan body 3.Radial through slotted eye is respectively equipped with at the two ends up and down of hollow cylinder body 41, the two ends up and down of hollow cylinder body are made to form two symmetrical fan-shaped contiguous blocks 44,45 respectively, two the second rotary handles 52 of the second rotary body 5 are connected on the symmetrical fan-shaped contiguous block 44 of two of upper end, and two the first rotary handles 42 of the first rotary body 4 are connected on the symmetrical fan-shaped contiguous block 45 of two of lower end.
Coordinate see Fig. 6, two the second rotary handles 52 that the second rotary body 5 in the present invention comprises cylindrical body 51 and is connected on body, top in the hollow cylinder body 41 that cylindrical body 51 activity is nested in the first rotary body 4 and to hollow cylinder body is stretched out, and two the second rotary handles 52 pass from the tube wall of the hollow cylinder body of the first rotary body 4 respectively.
The second translation handle 32 of the first translation handle 22, second pan body of the first pan body in the present invention and the end of two the second rotary handles 52 of the second rotary body are respectively equipped with the thread segment (clearly not illustrating) carrying out fastening location for being inserted in bolt.
Of the present invention put the guiding device of tooth surgical drill using method and operation principle as follows:
The first step: guiding device, according to sufferer oral cavity feature, is inserted patient's mouth by doctor.Be bonded together by the tooth result of medical solidification material by the pedestal of guiding device and surrounding.
Second step: CT scan is carried out to patient, thus draw sufferer oral cavity digit information and guiding device relative position.Doctor carries out tooth implantation planning to this, determines four parameters carrying out needed for guiding device adjusting.Be respectively the displacement of the required adjustment of the first pan body, the displacement of the required adjustment of the second pan body, the angle of the required adjustment of the first rotary body and the angle of the required adjustment of the second rotary body.
3rd step: utilize guiding device adjustment, obtain the best and plant tooth angle and position, after adjusting, two the second rotary handle bolts of the first translation handle of the first pan body, the second translation handle of the second pan body and the second rotary body are carried out fastening location.
4th step: according to location, doctor starts to plant the suitable tooth region of planting of tooth to sufferer and holes.
Claims (4)
1. put a guiding device for tooth surgical drill, it is characterized in that comprising:
Pedestal, comprises the rectangle lower frame and square upper ledge that are connected, is respectively equipped with the first slot and the second slot on the adjacent both sides of square upper ledge;
First pan body, comprise square framework and the first translation handle being connected to framework one end, square framework is inlaid in the square upper ledge of pedestal, and the first translation handle is protruding from the first slot of square upper ledge;
Second pan body, comprise circular framework and the second translation handle being connected to framework one end, be connected with the square framework activity of the first pan body is nested in the square upper ledge that circular framework is arranged on pedestal, the second translation handle is protruding from the second slot of square upper ledge;
First rotary body, comprise hollow cylinder body and be connected to two the first rotary handles on body, two ends in the circular framework that hollow cylinder body is inlaid in the second pan body and to the second pan body are stretched out, and two the first rotary handles are positioned at the below of pedestal;
Second rotary body, comprise cylindrical body and be connected to two the second rotary handles on body, top in the hollow cylinder body that cylindrical body activity is nested in the first rotary body and to hollow cylinder body is stretched out, and two the second rotary handles pass from the tube wall of the hollow cylinder body of the first rotary body respectively;
The another side that square upper ledge is corresponding to the first slot of described pedestal is provided with a translot, and the square framework of the first described pan body can be inserted in this translot;
The outer wall of the circular framework of the second described pan body is arranged with two chutes, and the dual-side of the square framework of the first described pan body is connected with the movable sliding sleeve of above-mentioned two chutes respectively.
2. put the guiding device of tooth surgical drill as claimed in claim 1, it is characterized in that: the inwall of the circular framework of the second described pan body is provided with annular groove, the outer wall correspondence of the hollow cylinder body of the first described rotary body is provided with ring rib, first rotary body is connected with the movable sliding sleeve of the annular groove of the second pan body by its ring rib, realizes the relative rotation between the first rotary body with the second pan body.
3. put the guiding device of tooth surgical drill as claimed in claim 1, it is characterized in that: the two ends up and down of the hollow cylinder body of the first described rotary body are respectively equipped with radial through slotted eye, the two ends up and down of hollow cylinder body are made to form two symmetrical fan-shaped contiguous blocks respectively, two the second rotary handles of the second described rotary body are connected on the symmetrical fan-shaped contiguous block of two of upper end, and two the first rotary handles of the first described rotary body are connected on the symmetrical fan-shaped contiguous block of two of lower end.
4. put the guiding device of tooth surgical drill as claimed in claim 1, it is characterized in that: the end of two the second rotary handles of the first translation handle of the first described pan body, the second translation handle of the second pan body and the second rotary body is respectively equipped with the thread segment carrying out fastening location for being inserted in bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110427808.4A CN103156694B (en) | 2011-12-19 | 2011-12-19 | Guidance device of tooth implantation surgical drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110427808.4A CN103156694B (en) | 2011-12-19 | 2011-12-19 | Guidance device of tooth implantation surgical drill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103156694A CN103156694A (en) | 2013-06-19 |
| CN103156694B true CN103156694B (en) | 2015-04-22 |
Family
ID=48580567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110427808.4A Expired - Fee Related CN103156694B (en) | 2011-12-19 | 2011-12-19 | Guidance device of tooth implantation surgical drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103156694B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104739528B (en) * | 2015-03-30 | 2017-05-10 | 北京航空航天大学 | Operating head mechanism with three degrees of freedom for dental implant |
| CN113813062A (en) * | 2020-06-18 | 2021-12-21 | 刘昭麟 | Immediate dental implant operation guiding device and method thereof |
| JP2022001221A (en) * | 2020-06-22 | 2022-01-06 | 昭麟 劉 | Surgery guide device in instantaneous dental implantation, and method for the same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5575656A (en) * | 1994-10-21 | 1996-11-19 | Hajjar; Victor J. | Method and apparatus for tooth restoration |
| CA2484475A1 (en) * | 2004-10-12 | 2006-04-12 | Zsolt Csillag | Adjustable dental implant drill guide apparatus |
| CN101553184A (en) * | 2006-10-10 | 2009-10-07 | 兰伯特·J·斯顿佩尔 | Surgical guide for dental implant and methods therefor |
| CN102018581A (en) * | 2011-01-05 | 2011-04-20 | 福州大学 | Multi-level guiding dental implantation guiding device and using method thereof |
| CN202426679U (en) * | 2011-12-19 | 2012-09-12 | 苏州艾迪尔医疗器械有限公司 | Guiding device for dental implant operation drill |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07102215B2 (en) * | 1987-03-06 | 1995-11-08 | 株式会社ニコン | Guide device for piercing the jawbone |
| US7229283B2 (en) * | 2005-02-09 | 2007-06-12 | Pou Yuen Technology Co., Ltd. | Dental cast scanning apparatus |
| US8333587B2 (en) * | 2008-05-19 | 2012-12-18 | Jamison Mark K | GRS implant drilling guide |
-
2011
- 2011-12-19 CN CN201110427808.4A patent/CN103156694B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5575656A (en) * | 1994-10-21 | 1996-11-19 | Hajjar; Victor J. | Method and apparatus for tooth restoration |
| CA2484475A1 (en) * | 2004-10-12 | 2006-04-12 | Zsolt Csillag | Adjustable dental implant drill guide apparatus |
| CN101553184A (en) * | 2006-10-10 | 2009-10-07 | 兰伯特·J·斯顿佩尔 | Surgical guide for dental implant and methods therefor |
| CN102018581A (en) * | 2011-01-05 | 2011-04-20 | 福州大学 | Multi-level guiding dental implantation guiding device and using method thereof |
| CN202426679U (en) * | 2011-12-19 | 2012-09-12 | 苏州艾迪尔医疗器械有限公司 | Guiding device for dental implant operation drill |
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| Publication number | Publication date |
|---|---|
| CN103156694A (en) | 2013-06-19 |
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20150422 Termination date: 20171219 |