CN208552083U - Has the oral cavity tooth jaw snap-in location device of digital face developing - Google Patents
Has the oral cavity tooth jaw snap-in location device of digital face developing Download PDFInfo
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- CN208552083U CN208552083U CN201820196217.8U CN201820196217U CN208552083U CN 208552083 U CN208552083 U CN 208552083U CN 201820196217 U CN201820196217 U CN 201820196217U CN 208552083 U CN208552083 U CN 208552083U
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- tooth jaw
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Abstract
The utility model relates to a kind of oral cavity tooth jaw snap-in location device for having digital face developing, be by several development positioning beads, a fixed block, two suspension groups, a support group, a universal joint group and a tooth jaw record board group at；Two suspension groups are fixedly arranged on fixed block two sides, distinguish a fixed block in the plate free end of suspension group, cunning sets a sliding block to each block respectively, each sliding block side is respectively provided with an ear fixing piece, and the assembly block of support group is fixedly arranged on fixed block, and supporting block can be horizontally located on column, and tooth jaw record board group is the slab connecting with universal joint group；The stereopsis with reconstruction patients person's face face can accurately and be easily integrated as a result, met patient's shape of face Dental arch dimension to produce, and repair to denture process is time saving and quick, can substantially be shortened the physician office visits of patient.
Description
[technical field]
The utility model is the oral cavity tooth jaw snap-in location device about a kind of digital face developing of tool, espespecially a kind of
Repair to denture process is time saving and quick, can substantially shorten the oral cavity tooth jaw of the tool number face developing of the physician office visits of patient
Snap-in location device.
[background technique]
The common people have all fallen light in tooth, or because of factors such as drug therapy, unexpected atrophy, disease or old abrasions, and must
When must have tooth pulled out, installing alternatively artificial tooth is generally required.And the most common form of complete denture is the shape of movable artificial tooth
Formula, being usually includes a whole group maxilla tooth and lower jaw teeth, and the size and shape of complete denture is after being adjusted,
It refills on the soft tissue of the upper and lower jaw of patient, is used as Buccodental reconstruction.
Now due to the progress of material, make artificial tooth more firm, durable, and appearance naturally, the development of denture designing more
Improve the comfort and masticatory efficiency of patient.
However, the dentures repai facebow of known dentistry has been transferred on occluder, only biteplane and midline position
Transfer, have no the image of face entity, therefore the anatomical reference points in face, be only capable of comparing from photograph, and can not be accurately
It is overlapped.
Moreover relationship between the face-bow record maxilla of traditional clinical anodontia chin complete denture reconstruction institute patient, is transferred to occlusion
All be the transfer on plaster cast surface on device, diagnosis mostly only on the surface of gypsum dental arch model, as temporo jaw joint and on
The lean relativeness of mandible and reparation complete denture can not all cooperate corresponding artificial tooth occlusion to support stress area, whole judgement
It is not easy, and production process generally comprises multiple clinical treatment between patient and dentist, odontologist, therefore, still needs to time-consuming production, and patient
Brought inconvenience during making artificial tooth is endured, and once patient will still undergo the upper jaw and the lower jaw to sting after artificial tooth is carried out
It properly answers, is clinical with the produced error correction of tooth body technique, the time needed for increasing artificial tooth production, and increase shipment and delivery cost, more
It is uncomfortable during causing patient device artificial tooth to adapt to；Obviously have much room for improvement.
[utility model content]
The purpose of this utility model is to be that providing one kind can accurately and easily integrate and reconstruction patients person's face face
Stereopsis, produce and meet patient's shape of face Dental arch dimension, and repair to denture process is time saving and quick, can substantially shorten patient
Physician office visits tool number face developing oral cavity tooth jaw snap-in location device.
In order to achieve the above object, the utility model proposes a kind of oral cavity tooth jaw occlusions for having digital face developing
Positioning device comprising:
Several development positioning beads；
One fixed block；
Two suspension groups, the two suspensions group are fixedly arranged on the two sides of the fixed block, which has an outer peripheral edge setting position
The plate of the development positioning bead, the fixed block in the free end of the plate are installed, the side of the block has a spiral lock, and should
Block has one to be able in the sliding block of the block side displacement different from the side of the spiral lock, and the side of the sliding block is solid with an ear
Determine part, and the slide plate of more than one fixed tool sliding slot of the top surface setting position of the plate；
One support group, the support group are made of the supporting block of an assembly block, a column, a horizon bar and a tool inserted link,
The assembly block is fixedly arranged on the setting position of the fixed block, and the fixed column of the assembly block, after which penetrates for the horizon bar
Fixed, the free end of the horizon bar is worn for the inserted link of the supporting block；
One universal joint group, the universal joint group have the ball of extension rods with one first piece, one second piece, two casings, two
Head, a locking block and a plate are formed, which sets one second piece, this first piece with second piece of the side
Distinguish the fixed casing, accommodate each bulb in each casing respectively, the extension rod end of each bulb distinguishes the fixed locking block and should
Plate, the locking block are fixedly arranged on the bottom surface of the fixed block；
One tooth jaw records board group, which records board group and install development positioning by an outer peripheral edge and inner peripheral setting position
The maxillary plate and an articulation registration plate institute group of the development positioning bead are installed in the acia of pearl, an outer peripheral edge and inner peripheral setting position
At, one end of the articulation registration plate is installed on the plate of the universal joint group, and the upper and lower jaw respectively with the articulation registration
Plate locking.
Wherein, which has a notch, has two opposite guide rails in the notch, and the assembly block phase
One guide groove is respectively equipped with for the position of two guide rail, assembly block cunning is enable to set in the notch for being fixed on the fixed block.
Wherein, which is cylindric.
It wherein, further include the retaining sleeve and a bolt of a tool screw hole and groove, the side of the column has an accommodating space,
And the side of the column has one or more the sliding slot being connected with the accommodating space, which passes through for the bolt, and is locked in
The screw hole of the retaining sleeve enables the clamping horizon bar of the groove of the retaining sleeve.
Wherein, one end of the articulation registration plate towards the plate of the universal joint group has a short slot, the top surface of the plate
With a convex block, and the articulation registration plate is installed on the plate, after obtaining the short slot for convex block accommodating, utilizes a bolt
The articulation registration plate is fixedly arranged on the plate.
It wherein, further include a heading tape, the both ends of the heading tape are fixedly arranged on respectively on two sliding block.
The utility model has the beneficial effects that: the present apparatus accurately and can be integrated easily and reconstruction patients person's face face
Stereopsis, produce and meet patient's shape of face Dental arch dimension, and repair to denture process is time saving and quick, can substantially shorten patient
Physician office visits.
[Detailed description of the invention]
Fig. 1 is the Three-dimensional combination diagram of the utility model.
Fig. 2 is the perspective exploded view of the utility model.
Fig. 3 is the suspension group Three-dimensional combination diagram of the utility model.
Fig. 4 is the support group perspective exploded view of the utility model.
Fig. 5 is the universal joint group of the utility model and the perspective exploded view of tooth jaw record board group.
Fig. 6 is the front schematic view of the embodiments of the present invention assembling patient.
Fig. 7 is the side schematic view of the embodiments of the present invention assembling patient.
Figure label is described as follows:
Develop positioning bead A heading tape B fixed block 10
11 guide rail of notch, 12 suspension group 20
21 block of plate, 22 spiral lock 23
24 ear fixing piece of sliding block, 25 slide plate 26
261 support group of sliding slot, 30 assembly block 31
311 column of guide groove, 32 sliding slot 321
33 supporting block of horizon bar, 34 inserted link 341
35 screw hole of retaining sleeve, 351 groove 352
40 first piece 41 of 36 universal joint group of bolt
Second piece of 42 43 bulb 44 of casing
441 locking block of extension rod, 45 plate 46
461 tooth jaw of convex block records 50 acia 51 of board group
52 articulation registration plate of maxillary plate, 53 short slot 531
Bolt 54
[specific embodiment]
Firstly, the utility model is a kind of oral cavity tooth jaw for having digital face developing please refer to shown in Fig. 1-7
Snap-in location device comprising:
Several development positioning bead A；
One fixed block 10；
Two suspension groups 20, the two suspensions group 20 are fixedly arranged on the two sides of the fixed block 10, which has an outer peripheral edge
Install the plate 21 of development positioning bead A, the fixed block 22 in the free end of the plate 21, the side of the block 22 in setting position
With spiral lock 23, and the block 22 has one to be able in the sliding block of 22 side displacement of the block different from the side of the spiral lock 23
24, the side of the sliding block 24 has an ear fixing piece 25, and the top surface setting position of the plate 21 fixed one or more has sliding slot 261
Slide plate 26；
One support group 30, the support group 30 are by an assembly block 31, a column 32, a horizon bar 33 and a tool inserted link 341
Supporting block 34 formed, which is fixedly arranged on the setting position of the fixed block 10, and the fixed column of the assembly block 31
32, the column 32 is fixed after penetrating for the horizon bar 33, and the free end of the horizon bar 33 is that the inserted link 341 of the supporting block 34 is supplied to wear
If；
One universal joint group 40, the universal joint group 40 have one first piece 41, one second piece of 42, two tool of casing 43, two
The bulb 44 of extension rod 441, a locking block 45 and a plate 46 are formed, which sets one second piece 42,
This first piece 41 is distinguished the fixed casing 43 with second piece 42 of the side, accommodates each bulb 44, each ball respectively in each casing 43
The fixed locking block 45 is distinguished in first 44 441 end of extension rod and the plate 46, the locking block 45 are fixedly arranged on the fixed block 10
Bottom surface；
One tooth jaw records board group 50, which records board group 50 and install the development by an outer peripheral edge and inner peripheral setting position
Maxillary plate 52 and an occlusion of development positioning bead A is installed in acia 51, an outer peripheral edge and the inner peripheral setting position of positioning bead A
Data board 53 is formed, and one end of the articulation registration plate 53 is mounted on the plate 46 of the universal joint group 40, and this is upper and lower
Jaw 51,52 locks with the articulation registration plate 53 respectively.
Wherein, which has a notch 11, has two opposite guide rails 12 in the notch 11, and is somebody's turn to do
Assembly block 31 is respectively equipped with a guide groove 311 relative to the position of two guide rail 12, and sliding set of the assembly block 31 is enable to be fixed on this
In the notch 11 of fixed block 10.
Wherein, which is cylindric.
It can further comprise the retaining sleeve 35 and a bolt 36 of a tool screw hole 351 and groove 352, the side of the column 32
With an accommodating space (not shown), and the side of the column 32 wears one or more the sliding slot being connected with the accommodating space
321, which passes through for the bolt 36, and is locked in the screw hole 351 of the retaining sleeve 35, makes the groove 352 of the retaining sleeve 35
It is able to the clamping horizon bar 33.
Wherein, one end of the articulation registration plate 53 towards the plate 46 of the universal joint group 40 has a short slot 531, the plate
The top surface of piece 46 has a convex block 461, and the articulation registration plate 53 is installed on the plate 46, obtains the short slot 531 for this
After convex block 461 accommodates, the articulation registration plate 53 is fixedly arranged on the plate 46 using a bolt 54.
It can further comprise a heading tape B, and the both ends of heading tape B are fixedly arranged on respectively on two sliding block 24.
And be made of above combination, cooperation please be continue refering to fig. 1 shown in -7, when patient person is intended to patient's the utility model,
First two ear fixing pieces 25 are respectively charged into patient's earhole, as the supporting point of the utility model, furthermore with support group 30
Supporting block 34 be used as second fixed pivot, with certainly prevent carry out computed tomography shooting shift (such as Fig. 7 institute
Show), wherein the position of the supporting block 34 of support group 30 can be resisted against the bridge of the nose of patient or the position in nostril, all can reach pre-
Protection computer tomoscan shoots the effect of shift, and in this implementation, the position of the supporting block 34 of support group 30 is located at patient
The bridge of the nose on (as shown in Figure 6)；
And the suspension group 20 that can be utilized respectively two sides positions left and right condyle tip out node, in addition, also using three pieces slide plate 26
It is posted by the face of patient person in parallel, and suitably adjusts the elasticity of the utility model, later, patient with the heading tape B at top
The oral cavity of person carries out the occlusion of tooth jaw record board group 50, during occlusion, carries out appropriate angle using universal joint group 40
Adjustment, and the utility model is mainly taken the photograph with suspension group 20 and tooth jaw record board group 50 shooting 3D image or computed tomography
Shadow, to orient ideal biteplane, relationship (such as Fig. 6-7 for being thus diagnosed to be between ideal biteplane and upper and lower jaw
It is shown), later, computed tomography can be carried out using the development positioning bead A that each component of the utility model is installed
Label, to obtain stereopsis.
Furthermore it positions known anatomical reference line and pushes back out ideal biteplane, virtual technical modelling merging design reason
Think artificial tooth, and then analyzes the biting point distribution of artificial tooth and the positioning of upper and lower jawbone relativeness and biteplane, and then produce
Meet the complete of physiological function and salty builds artificial tooth.
When the upper and lower jaw gum model for obtaining patient person by tooth jaw record board group 50, and by the model of transfer completion, go forward side by side
Row scans capture plaster cast, and obtains supplemental characteristic using the development positioning bead A in tooth jaw record board group 50, can carry out
Complete denture design.
Later, therapy plot software can be opened, and loads patient 3D image or computed tomography image, is reloaded
The supplemental characteristic that the development positioning bead A on the plaster cast and tooth jaw record board group 50 of capture is obtained is scanned, reloads and has set
The complete denture archives counted, it can diagnosis confirms full mouth anodontia chin occlusion in 3D image or computed tomography image
Plane, tooth are stung a little and upper and lower jawbone relative position, it is possible to provide traditional complete denture patient more meets the full mouth justice of physiological function
Tooth also goes out to plant the treatment plan of tooth for planting tooth patient quick diagnosis.
It is whether ideal via diagnosis biteplane on image file segmentation recombination computed tomography image, to reach essence
Standard is quickly entirely salty to build treatment, and the utility model combines digitized dentures repai, keeps reconstruction process quickly and accurate, not only
It improves existing traditional structure and only observes occluding relation between jaw on occluder, and patient face and tooth jaw occluding relation can not be diagnosed
Relative position, the utility model can accurately and easily integrate the three-dimensional shadow with the personal whole face face of reconstruction patients persons
Picture, including in mouth, the relationship of dental arch and gum, thus produce the shape of face Dental arch dimension for meeting patient individual, include tooth
Arrangement position, and repair to denture process is time saving and quick, can substantially shorten the physician office visits of patient, it is deep to have practicability.
Claims (6)
1. a kind of oral cavity tooth jaw snap-in location device for having digital face developing characterized by comprising
Several development positioning beads；
One fixed block；
Two suspension groups, the two suspensions group are fixedly arranged on the two sides of the fixed block, which installs with an outer peripheral edge setting position
The plate of the development positioning bead, the fixed block in the free end of the plate, the side of the block have a spiral lock, and the block
Have one to be able in the sliding block of the block side displacement different from the side of the spiral lock, there is an ear to fix for the side of the sliding block
Part, and the slide plate of more than one fixed tool sliding slot of the top surface setting position of the plate；
One support group, the support group are made of the supporting block of an assembly block, a column, a horizon bar and a tool inserted link, the group
The setting position that block is fixedly arranged on the fixed block, and the fixed column of the assembly block are connect, the column is fixed after penetrating for the horizon bar,
The free end of the horizon bar is worn for the inserted link of the supporting block；
One universal joint group, the universal joint group have one first piece, one second piece, two casings, the bulb of two tool extension rods, one
Locking block and a plate are formed, which sets one second piece, this first piece is distinguished with second piece of the side
The fixed casing accommodates each bulb in each casing respectively, and the fixed locking block and the plate are distinguished in the extension rod end of each bulb,
The locking block is fixedly arranged on the bottom surface of the fixed block；
One tooth jaw records board group, which records board group and install the development positioning bead by an outer peripheral edge and inner peripheral setting position
The maxillary plate of the development positioning bead is installed in acia, an outer peripheral edge and inner peripheral setting position and an articulation registration plate is formed,
One end of the articulation registration plate is installed on the plate of the universal joint group, and the upper and lower jaw respectively with the articulation registration plate
Locking.
2. the oral cavity tooth jaw snap-in location device according to claim 1 for having digital face developing, it is characterised in that:
The fixed block top surface side has a notch, has two opposite guide rails in the notch, and the assembly block is relative to two guide rail
Position be respectively equipped with a guide groove, enable the assembly block cunning set in the notch for being fixed on the fixed block.
3. the oral cavity tooth jaw snap-in location device according to claim 1 for having digital face developing, it is characterised in that:
The ear fixing piece is cylindric.
4. the oral cavity tooth jaw snap-in location device according to claim 1 for having digital face developing, it is characterised in that:
It further include the retaining sleeve and a bolt of a tool screw hole and groove, the side of the column has an accommodating space, and the one of the column
Side has one or more the sliding slot being connected with the accommodating space, which passes through for the bolt, and is locked in the spiral shell of the retaining sleeve
Hole enables the clamping horizon bar of the groove of the retaining sleeve.
5. the oral cavity tooth jaw snap-in location device according to claim 1 for having digital face developing, it is characterised in that:
One end of the articulation registration plate towards the plate of the universal joint group has a short slot, and the top surface of the plate has a convex block, and
The articulation registration plate is installed on the plate, make the short slot for convex block accommodating after, using a bolt by the articulation registration
Plate is fixedly arranged on the plate.
6. the oral cavity tooth jaw snap-in location device according to claim 1 for having digital face developing, it is characterised in that:
It further include a heading tape, the both ends of the heading tape are fixedly arranged on respectively on two sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820196217.8U CN208552083U (en) | 2018-02-05 | 2018-02-05 | Has the oral cavity tooth jaw snap-in location device of digital face developing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820196217.8U CN208552083U (en) | 2018-02-05 | 2018-02-05 | Has the oral cavity tooth jaw snap-in location device of digital face developing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208552083U true CN208552083U (en) | 2019-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820196217.8U Expired - Fee Related CN208552083U (en) | 2018-02-05 | 2018-02-05 | Has the oral cavity tooth jaw snap-in location device of digital face developing |
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| Country | Link |
|---|---|
| CN (1) | CN208552083U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021077450A1 (en) * | 2019-10-25 | 2021-04-29 | 四川大学 | Tool for positioning foreign body deep in maxillofacial region, and use method thereof |
-
2018
- 2018-02-05 CN CN201820196217.8U patent/CN208552083U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021077450A1 (en) * | 2019-10-25 | 2021-04-29 | 四川大学 | Tool for positioning foreign body deep in maxillofacial region, and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20210205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |