CN206463069U - A kind of oral implant rehabilitation spatial analysis folding measuring scale - Google Patents
A kind of oral implant rehabilitation spatial analysis folding measuring scale Download PDFInfo
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- CN206463069U CN206463069U CN201621120279.8U CN201621120279U CN206463069U CN 206463069 U CN206463069 U CN 206463069U CN 201621120279 U CN201621120279 U CN 201621120279U CN 206463069 U CN206463069 U CN 206463069U
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Abstract
A kind of oral implant rehabilitation spatial analysis, which is used, folds measuring scale, and its composition is：The top of main scale and the upper articulation of secondary ruler, main scale are 43mm in inverted "convex" shape, overall length；Upper width is 7mm；Lower width is 1.5mm, and length is 11mm；The top front face of main scale is labeled with length scale from bottom to up；The bottom front of main scale is from bottom to top, it is labeled with the deep calibration for representing to wear gum depth, secondary ruler overall length is the ruler that 33mm, width are 7mm, the outwardly 1.5mm formation side in the both sides of secondary ruler bottom is raised, raised distance of the lower end away from secondary ruler lower end in side is 8mm, and the raised lower end in side is alignd with the lower end on the top of main scale；The bottom right position of secondary ruler is provided with rectangular indentation, and long 4mm middle and lower part is formed above rectangular indentation, and long 4mm, width 5mm lower bottom are formed in the left side of rectangular indentation.The measuring scale can realize the intraoral and model analysis in a variety of oral implant rehabilitation spaces, and simple, convenient, analysis result is accurately and reliably, hence it is evident that improve the success rate of tooth-planting.
Description
Technical field
The utility model is related to a kind of oral implant rehabilitation spatial analysis and folds measuring scale, belongs to oral cavity medical apparatus skill
Art field.
Background technology
Tooth-implanting can obtain the function similar to natural teeth, structure and aesthetic because of it, be increasingly becoming agomphosis
The preferred repair mode of patient.Planting technology is widely used in clinical treatment, and a large amount of plantation cases are emerged in large numbers, while also occurring
A large amount of problems.Now, people start to pay attention to planting body risk control and processing, and plantation principle of reatment is also by original " with surgery
For the implant prostheses of guiding " switch to " taking reparation as the implant prostheses being oriented to ".Tooth-implanting includes the planting body in bone
With the dummy structure on top, the position that the three-dimensional position that planting body is implanted into bone simulates natural teeth by dummy is determined, bad
Planting body three-dimensional position and bad dummy design to the generation negative effect steady in a long-term of synosteosis and soft tissue.For
Reduction operation and the generation for repairing the negative effects such as complication, help to realize the planting body implantation to be oriented to repair, it is necessary to
Carry out the preprosthetic intraoral spatial analysis in preoperative and top and model space analysis.Preoperative intraoral spatial analysis and the model space point
Analysis includes：The measurement of patient's maximum implant operation operating space, edentulous region occlusion space (equivalent to planting body upper face with
To vertical range of the jaw denture in most contact extensively, there is provided the workable all high of the dummy to base station and above it
Degree) and edentulous space measurement so that selection for planting body and position determine to provide foundation.The preprosthetic intraoral analysis in top
And model analysis includes：The gum depth (distance of planting body upper face to gingival margin) of wearing of occlusion space measurement and planting body is surveyed
Amount, so as to provide foundation for the design of upper prosthesis.
Current clinical oral doctor often takes the method for range estimation to carry out intraoral analysis, and such a method error is larger, to clinic
The experience dependence of doctor is big, usually ignores to patient's opening degree and be engaged the inspection in space, causes the later stage to repair difficult etc. one
Series of problems.And model analysis be then by denture is carried out modulus, it is gypsum perfused prepare dental arch model, then to dental arch model
Position to be repaired measured using ruler.Because the position form to be repaired of dental arch model is irregular, carried out using ruler
Measure operation difficulty big, measurement accuracy is low, and accuracy is poor, after-treatment need to be carried out by patient's experience to the data measured,
It can show that planting body intends shape, structure and the parameter of implantation position and upper prosthesis, process is relatively complicated.
Utility model content
The purpose of this utility model is to provide a kind of oral implant rehabilitation spatial analysis and folds measuring scale, is surveyed with the folding
Gage carries out oral implant rehabilitation spatial analysis, the data precision that its simple to operate, easy to use, analysis is measured is high, error is small,
Can more accurately and rapidly draw the species and planting location of planting body, and upper prosthesis shape, structure and parameter.
The utility model is to realize that its goal of the invention is adopted the technical scheme that：A kind of oral implant rehabilitation spatial analysis is used
Measuring scale is folded, its composition is：The top of main scale and the upper articulation of secondary ruler, it is characterised in that：
Described main scale is 43mm in inverted "convex" shape, overall length；The upper width of main scale is 7mm；The lower width of main scale
For 1.5mm, length is 11mm；
The top front face of described main scale is labeled with length scale from bottom to up, and the starting point of length scale is away from main scale top
The distance of lower end is 1mm；
The bottom front of described main scale from bottom to top, is labeled with the deep calibration for representing to wear gum depth, deep calibration
Starting point is the lower end of main scale bottom, and the 3-4mm interval marks of deep calibration are red；
Described secondary ruler overall length is the ruler that 33mm, width are 7mm, the outwardly 1.5mm shapes in both sides of secondary ruler bottom
Raised into side, raised distance of the lower end away from secondary ruler lower end in side is at 8mm, and the lower end on the raised lower end in side and the top of main scale
In in same horizontal line；The bottom right position of secondary ruler is provided with rectangular indentation, and long 4mm middle and lower part is formed above rectangular indentation,
The left side of rectangular indentation forms long 4mm, width 5mm bottom.Application method of the present utility model is：
1) preoperative intraoral analysis：
(1.1) measurement of the maximum implant operation operating space of patient：
General planting is performed the operation：Main scale, secondary ruler are deployed, and pinch main scale lower end with hand, advises patient's maximum to dehisce, by secondary ruler
Patient edentulous region is erected in, than the maximum open height for surveying patient.If patient dehisces greatly, secondary ruler one end vertically pushes against patient and lacked
Tooth area, the other end is not stopped to jaw tooth, illustrates that open height is more than secondary ruler total length 33mm, then patient maximum implant operation
Operating space meets the requirement for carrying out general planting operation；Otherwise, maximum implant operation operating space is not enough, patient be not suitable for into
Row general planting is performed the operation.
Digitize guide plate implant operation：Main scale, secondary ruler are deployed, secondary ruler lower end is pinched with hand, advises patient to dehisce greatly, by master
Chi is erected in patient edentulous region, than the maximum open height for surveying patient, if patient dehisces greatly, main scale one end can perpendicular contact trouble
Person edentulous region, the other end is not stopped to jaw tooth, illustrates that open height is more than main scale total length 43mm, then the maximum plantation of patient
Operation technique space meets the requirement for being digitized guide plate implant operation, otherwise, and open height is not enough, and patient is not suitable for carrying out
Digitize guide plate implant operation.
(1.2) the edentulous space measurement of single agomphosis：Secondary ruler lower end is divided into three width, respectively side high spot
10mm, the 7mm of middle and lower part, the 5mm of bottom.Advise patient to dehisce greatly, main scale, secondary ruler are deployed, and pinch with hand main scale, secondary ruler
Hinged place, using secondary ruler bottom than survey the nearly gap side proximal surface most salient point of the adjacent teeth of edentulous region two between distance, if side high spot can lead to
Cross, then it represents that its width is more than or equal to grind one's teeth in sleep mean breadth 10mm, prioritizing selection larger-diameter implant (＞ 4.5mm)；If side is convex
It can not pass through at rising, and middle and lower part can pass through, then it represents that its width is 7mm-10mm premolar teeth width, prioritizing selection standard straight
Footpath (3.5~4.5mm) planting body；If middle and lower part can not pass through, and bottom can pass through, then it represents that its width is 5mm-7mm's
Lower labial teeth width, prioritizing selection minor diameter (≤3.5mm) planting body.If bottom can not pass through, then it represents that edentulous space is narrow<
5mm, should not carry out plantation reparation.
(1.3) the planting body quantity of many tooth consecutive miss and position are determined：Main scale secondary ruler is folded and used after closing up, will
Secondary ruler high spot lower end is against the nearly gap side proximal surface of natural teeth, using in the positive graduated scale matching measurement planting body of main scale unit
The distance of the heart.Analyzed again, reference data is as follows：Ideal distance between planting body center and the nearly gap side proximal surface of natural teeth：R
(planting body radius)+2mm, minimum range between planting body center and the nearly gap side proximal surface of natural teeth：R+1.5mm, two planting bodies
Minimum range between center：R1+R2+3mm.
(1.4) interarch distance inspection：Advise the upper lower tooth of patient to be in most extensively, most closely to contact, by main scale, secondary ruler exhibition
Open, and main scale, the hinged place of secondary ruler are pinched with hand, carry out comparing survey using secondary ruler bottom：If middle and lower part can pass through, illustrate now
Interarch distance is more than 7mm, and cemented retention and screw retained may be selected；If middle and lower part can not pass through, bottom can pass through, then say
Bright now interarch distance is more than 5mm, less than 7mm, prioritizing selection screw retained；If bottom can not pass through, illustrate now jaw
Between distance be less than 5mm, repair space can not place very little base station and make dummy, plantation reparation should not be carried out.
2) preoperative cast is analyzed：
(2.1) the edentulous space measurement of single agomphosis：Produce after patient's research model, repeat step (1.2) on model.
(2.2) the planting body quantity of many tooth consecutive miss and position are determined：Produce after patient's research model, on model
Repeat step (1.3).
(2.3) interarch distance inspection：Produce after patient's research model, upper mandibular model is engaged and upper lower tooth is in most wide
General, most closely contact, now repeat step (1.4).
3) top is repaired in prosopyle and analyzed：
(3.1) interocclusal clearance inspection：Patient carries out plantation and repaired before modulus, repeat step (1.4).
4) model analysis before top is repaired：
(4.1) gum depth survey is worn：Produce the final mask of patient, main scale, secondary ruler deployed, and pinched with hand main scale,
The hinged place of secondary ruler, by distance of the planting body upper face to gingival margin on the deep calibration measurement model of main scale lower end.The number
Value can correspond to base station selection wear gum depth.If distance is within red area, finished product base station can be used, beyond the region
Then need to make personalized base station.
Compared with prior art, the beneficial effects of the utility model are：
First, it is simple accurately to obtain when performing the operation most using main scale and the direct contrast judgement patient maximum open height of secondary ruler
Big high speed operation space, it is to avoid range estimation error causes open height deficiency to cause operating theater instruments to be obstructed, after operation can not be completed
Really.
Can the 2nd, surveyed using the middle and lower part below the side projection of secondary ruler and bottom ratio by height between the jaw of edentulous region, letter
Single, direct to carry out occlusion space inspection, the problem of top is repaired can not be completed because being engaged insufficient space by being prevented effectively from；And energy
And provide accurate, reliable foundation to the selection of base station maintenance mode (screw retained or cemented retention)；
3rd, can be simple, direct by edentulous region gap than survey using side projection, middle and lower part and the bottom of secondary ruler
Preoperative single tooth edentulous space analysis is carried out, is surveyed using the preoperative ratio for carrying out many tooth edentulous regions of the length scale on main scale top,
Patient is aided in carry out planting body distribution and the selection of model.
3rd, operation doctor can submerge the depth of gum according to main scale lower end, and determine base station wears gum depth, also, away from
3-4mm (depth desired) place from deep calibration chi bottom is made up of red area, is submerged so as to basis at model gum
Color, directly judge whether to need to make personalized base station, without carefully recognizing specific scale, make its operation simpler.
In a word, the utility model folding ruler, can be by chi by special construction, shape, hinged major-minor chi
A certain position or the direct comparison at multiple positions, realize the intraoral and model analysis in a variety of oral implant rehabilitation spaces, than mesh
Survey or measured with common ruler, it is operated more simply, conveniently, quickly draws the species and planting location of planting body, and top
The shape of dummy, structure and parameter.Measure analysis result accurately and reliably, it will be apparent that improve the success rate of tooth-planting.
Brief description of the drawings
Fig. 1 is the positive structure schematic of the utility model embodiment folded state.
Fig. 2 is the structure schematic diagram of the utility model embodiment folded state.
Fig. 3 is the schematic rear view of the deployed condition of utility model embodiment.
Embodiment：
Fig. 1-3 shows that a kind of embodiment of the present utility model is that a kind of oral implant rehabilitation spatial analysis is rolled over
Measuring scale is folded, its composition is：The top 1a of main scale 1 and the upper articulation of secondary ruler 2, it is characterised in that：
Described main scale 1 is 43mm in inverted "convex" shape, overall length；The top 1a width of main scale 1 is 7mm；The bottom of main scale 1
1b width is 1.5mm, and length is 11mm；
The top 1a fronts of described main scale 1 are labeled with length scale 4 from bottom to up, and the starting point of length scale 4 is away from master
The distance of the top 1a lower ends of chi 1 is 1mm；
The bottom 1b fronts of described main scale 1 from bottom to top, are labeled with the deep calibration 3 for representing to wear gum depth, and depth is carved
The starting point of degree 3 is the bottom 1b of main scale 1 lower end, and the 3-4mm interval marks of deep calibration 3 are red；
The described overall length of secondary ruler 2 is the ruler that 33mm, width are 7mm, the outwardly 1.5mm in both sides of the bottom of secondary ruler 2
Form side projection 2a, side projection 2a distance of the lower end away from the lower end 2c of secondary ruler 2 is 8mm, and side projection 2a lower end and main scale 1
Top 1a lower end is in same horizontal line；The bottom right position of secondary ruler 2 is provided with rectangular indentation, and length is formed above rectangular indentation
4mm middle and lower part 2b, forms long 4mm, width 5mm bottom 2c in the left side of rectangular indentation.
Claims (1)
1. a kind of oral implant rehabilitation spatial analysis is with measuring scale, its composition is folded：The top (1a) of main scale (1) and secondary ruler
(2) upper articulation, it is characterised in that：
Described main scale (1) is 43mm in inverted "convex" shape, overall length；Top (1a) width of main scale (1) is 7mm；Main scale (1)
Bottom (1b) width is 1.5mm, and length is 11mm；
Top (1a) front of described main scale (1) is labeled with length scale (4), the starting point of length scale (4) from bottom to up
Distance away from main scale (1) top (1a) lower end is 1mm；
Bottom (1b) front of described main scale (1) from bottom to top, is labeled with the deep calibration (3) for representing to wear gum depth, depth
The starting point of scale (3) is the lower end of main scale (1) bottom (1b), and the 3-4mm interval marks of deep calibration (3) are red；
Described secondary ruler (2) overall length is the ruler that 33mm, width are 7mm, the outwardly 1.5mm in both sides of secondary ruler (2) bottom
Form that side is raised (2a), under distance of the lower end away from secondary ruler (2) lower end (2c) of side projection (2a) is 8mm, and side raised (2a)
The lower end at end and the top (1a) of main scale (1) is in same horizontal line；The bottom right position of secondary ruler (2) is provided with rectangular indentation,
Long 4mm middle and lower part (2b) is formed above rectangular indentation, long 4mm, width 5mm bottom are formed in the left side of rectangular indentation
(2c)。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201621120279.8U CN206463069U (en) | 2016-10-13 | 2016-10-13 | A kind of oral implant rehabilitation spatial analysis folding measuring scale |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621120279.8U CN206463069U (en) | 2016-10-13 | 2016-10-13 | A kind of oral implant rehabilitation spatial analysis folding measuring scale |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107647929A (en) * | 2017-11-02 | 2018-02-02 | 四川大学 | Measuring system and method for oral implant rehabilitation spatial analysis |
| CN108056839A (en) * | 2017-10-25 | 2018-05-22 | 四川大学 | " analysis of tooth body-denture-face " used for stomatological repair three-in-one aesthstic ruler |
| WO2019085381A1 (en) * | 2017-11-02 | 2019-05-09 | 四川大学 | Measuring device for measuring jaw opening and/or continuous missing tooth gap |
| CN113413228A (en) * | 2021-05-21 | 2021-09-21 | 惠州市口腔医院有限公司 | Tooth-separating depth measuring device |
| CN115153923A (en) * | 2022-07-07 | 2022-10-11 | 四川大学 | Mouth planting and repairing opening degree measuring device |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108056839A (en) * | 2017-10-25 | 2018-05-22 | 四川大学 | " analysis of tooth body-denture-face " used for stomatological repair three-in-one aesthstic ruler |
| CN108056839B (en) * | 2017-10-25 | 2023-10-13 | 四川大学 | Three-in-one aesthetic ruler for dental restoration and tooth-dentition-face analysis |
| CN107647929A (en) * | 2017-11-02 | 2018-02-02 | 四川大学 | Measuring system and method for oral implant rehabilitation spatial analysis |
| WO2019085380A1 (en) * | 2017-11-02 | 2019-05-09 | 四川大学 | Measuring system and method for dental implant space analysis |
| WO2019085381A1 (en) * | 2017-11-02 | 2019-05-09 | 四川大学 | Measuring device for measuring jaw opening and/or continuous missing tooth gap |
| KR20200077549A (en) * | 2017-11-02 | 2020-06-30 | 시추안 유니버시티 | Measurement system and method for the analysis of implant restoration space |
| US20210030520A1 (en) * | 2017-11-02 | 2021-02-04 | Sichuan University | Measuring system and method for analysis of space for dental implant restoration |
| KR102436988B1 (en) | 2017-11-02 | 2022-08-25 | 시추안 유니버시티 | Measurement system and method for analysis of implant restoration space |
| US11672634B2 (en) | 2017-11-02 | 2023-06-13 | Sichuan University | Measuring system and method for analysis of space for dental implant restoration |
| CN113413228A (en) * | 2021-05-21 | 2021-09-21 | 惠州市口腔医院有限公司 | Tooth-separating depth measuring device |
| CN113413228B (en) * | 2021-05-21 | 2023-11-10 | 惠州市口腔医院有限公司 | Tooth-dividing depth measuring device |
| CN115153923A (en) * | 2022-07-07 | 2022-10-11 | 四川大学 | Mouth planting and repairing opening degree measuring device |
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