CN108420549A - It is a kind of for pulling out boning and dividing tooth device for impacted tooth - Google Patents
It is a kind of for pulling out boning and dividing tooth device for impacted tooth Download PDFInfo
- Publication number
- CN108420549A CN108420549A CN201810108956.1A CN201810108956A CN108420549A CN 108420549 A CN108420549 A CN 108420549A CN 201810108956 A CN201810108956 A CN 201810108956A CN 108420549 A CN108420549 A CN 108420549A
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- China
- Prior art keywords
- tooth
- mounting base
- drill bit
- impacted
- driving
- 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
- 208000003941 Impacted Tooth Diseases 0.000 title claims abstract description 53
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 238000007747 plating Methods 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 210000004357 third molar Anatomy 0.000 abstract description 7
- 210000004872 soft tissue Anatomy 0.000 abstract description 5
- 238000000605 extraction Methods 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 3
- 210000000988 bone and bone Anatomy 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 229960001866 silicon dioxide Drugs 0.000 description 5
- 210000000214 mouth Anatomy 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 206010013082 Discomfort Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 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
-
- 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
- A61C3/00—Dental tools or instruments
- A61C3/14—Dentists' forceps or the like for extracting teeth
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)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention discloses a kind of for pulling out boning and dividing tooth device for impacted tooth, including the first mounting base, drive component and drill bit, first mounting base is mounted on the tooth of impacted tooth side for stationary positioned, drive component is connected with controller, the controller controls drive component and drives the adjustment rotation of drill bit multi-angle, and the 4th mounting base for installing miniscope is provided in the first mounting base；Under the cooperation of miniscope, controlling controller by computer makes bit location be adjusted according to the position of impacted tooth, avoid the excess destruction of hard and soft tissue, it can reach minimally invasive purpose, its drill bit movement is flexible, its be set as opposed teeth orientation around, upper and lower position it is adjustable, the more enough accurate alignment impacted teeth of the drill bit made, the direction of adjustment drill bit can be rotated simultaneously, drill bit is accurately cut, auxiliary doctor fast and efficiently completes extraction of impacted third molar.
Description
Technical field：
The invention belongs to oral cavity medical apparatus technical fields, and in particular to a kind of for pulling out boning and dividing tooth for impacted tooth
Device.
Background technology：
Due to the special anatomical structure of impacted third molar and position, bones and tooth is divided to be that pull out impacted third molar important
Two steps, bone and divide tooth operate completion quality directly influence the operating time of entire tooth extraction procedure, amount of bleeding with
And the degree of impairment to hard and soft tissue.Currently, during impacted third molar is pulled out, bones and tooth is divided to rely primarily on doctor
Hand-held turbine hand machine is completed, and often by surrounding tissue, the operation visual field and is closed on tooth and is restricted, causes different degrees of
Hard and soft tissue damages.The experience of the operator of different qualifications and record of service and qualification are different, bone and divide completion quality and the used time of tooth
Also irregular.Therefore, it is necessary to one kind can when pulling out impacted third molar intelligence, complete to accurate, standardization to bone and
Divide the device of tooth operation.
Invention content：
For it is above-mentioned the problem of, the present invention proposes solution to the problem, a kind of for pulling out going for impacted tooth
Bone and divide tooth device, device is small-sized and dexterous, is capable of the angle of multi-angle regulation drill bit, can be with image application number
According to, it is controlled by computer, it is accurate that drill bit is driven to cut target impacted tooth and surrounding bone wall.
Technical solution of the invention is：It is a kind of for pulling out boning and dividing tooth device for impacted tooth, including the first peace
Seat, drive component and drill bit are filled, first mounting base is mounted on the adjacent tooth of impacted tooth, the drive for stationary positioned
Dynamic component and drill bit are mounted in the first mounting base, which drives drill bit rotation, the driving component to be connected with control
Device, the controller control drive component and drive the adjustment rotation of drill bit multi-angle, be provided in first mounting base for installing
4th mounting base of miniscope；
First mounting base is U-shaped board, which includes the affixed side for connecting transverse slat and being connected to connection transverse slat both sides
Plate, first mounting base is when mounted on the tooth of impacted tooth side, two pieces of fixed side panels tooth with impacted tooth side respectively
Cheek side and tongue side mutually contradict；
Two pieces of fixed side panels are both provided with adjutage, which is slidably connected with fixed side panel, the affixed side
Plate is provided with the first driving means of driving adjutage sliding, and being horizontally disposed between two adjutages has cross bar, the drive
Dynamic component includes the second driving device for driving drill bit rotation, drives the third driving device that is moved along cross bar of rotation and drive
Drill bit is provided with the second mounting base, the third driving device on the four-drive device far from impacted tooth, the cross bar
It drives the second mounting base to be moved on cross bar, third mounting base, the four-drive device is provided in second mounting base
In the second mounting base, which drives third mounting base to be lifted in the second mounting base, and described second drives
Dynamic device is mounted in third mounting base, and second driving device is driving motor, and the output end connection of the driving motor is bored
Head.
Preferably, the third driving device is fixedly mounted on adjutage, the third driving device driving motor, the drive
Dynamic motor drives cross bar rotation, and the cross bar is lead screw, and second mounting base is provided with screw hole, and the cross bar passes through screw hole and the
Two mounting bases are threadedly coupled, and are provided with the limit base parallel with cross bar between two adjutages, second mounting base to
Limit base direction is extended with limited block, and the limit base is provided with the first sliding groove slided along cross bar length direction for limited block,
When driving motor drives cross bar rotation, limited block is maintained at sliding in the first sliding groove, and the second mounting base is along cross bar length direction
It is mobile.
Preferably, the second sliding slot for limit base oscilaltion, the limit base and second are provided on the adjutage
Sliding slot is slidably connected, and the adjutage is provided with the 5th driving device, and the 5th driving device drives limit base in second sliding slot
Interior lifting.
Preferably, the third mounting base is slidably connected with the second mounting base, and the setting of second mounting base lower end is useful
Be provided in the baffle of limitation third mounting base sliding distance, on the baffle with the competing elastic component of third mounting base,
The elastic component keeps third mounting base far from baffle, and the four-drive device is cylinder, the piston rod and third of the cylinder
Mounting base mutually contradicts.
Preferably, the mounting base is provided with additional arm, and the additional arm is described additional for strutting gum exposure impacted tooth
Arm is rotatablely connected with mounting base, and the additional arm includes shaped metal wire and is wrapped in the layer of silica gel of shaped metal wire outer layer.
Preferably, the connection transverse slat is that can the corrugated plating of adjustment width, the fixed side panel be provided with fixation kit,
The fixation kit with the corona side of the tooth of impacted tooth side for being fixedly connected.
Preferably, the fixation kit includes mounting blocks and link block, and the link block is arranged in the inside of fixed side panel
Face, the mounting blocks are provided with adhesive surface and joint face, tooth of the adhesive surface by adhesive bonding in impacted tooth side
Corona side, be provided with mounting groove and latch fitting on the joint face of the mounting blocks, the link block is provided with fixture block, the fixture block
It is clamped with mounting groove, and is locked by latch fitting.
Preferably, side plate inner liner is equipped on the inside of the fixed side panel, the material of the side plate inner liner is rubber.
Compared with prior art, the invention has the advantages that：A point tooth device disclosed by the invention of boning, overall structure
Small and exquisite, by being directly installed on the tooth beside impacted tooth, drill bit cuts impacted tooth, in the auxiliary of miniscope
Under, can be to pass through computer to input algorithm control by the growth position and ambient enviroment of observation impacted tooth, controller
Microcontroller, operating personnel precisely can drive drill bit to impaction by controlling drive component by computer under the auxiliary of miniscope
Tooth is cut, and the excess destruction of hard and soft tissue is avoided, and can reach minimally invasive purpose, and drill bit movement is flexible, avoid with
Toward when being split by dental handpiece, angle adjustment is difficult, and the structure in oral cavity can hinder the handle of mobile phone to rotate,
Drill bit is mounted in mounting base, around being set as opposed teeth orientation, upper and lower position it is adjustable, the drill bit made
More enough accurate alignment impacted teeth, while the direction of adjustment drill bit can be rotated so that drill bit can accurately be cut, auxiliary
Doctor is helped fast and efficiently to complete extraction of impacted third molar.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram that the present invention overlooks visual angle；
Fig. 3 is the mounting structure schematic diagram of the present invention；
Fig. 4 is the structural schematic diagram of the fixation kit of the present invention；
Fig. 5 is the usage state diagram of the present invention；
Fig. 6 is the structural schematic diagram of the additional arm of the present invention；
Fig. 7 is electrical block diagram of the present invention.
1, the first mounting base；2, drive component；3, drill bit；4, controller；5, the 4th mounting base；6, transverse slat is connected；7, solid
Determine side plate；8, adjutage；9, first driving means；10, cross bar；11, the second driving device；12, third driving device；13,
Four-drive device；14, the second mounting base；15, third mounting base；16, screw hole；17, limit base；18, limited block；19, it first slides
Slot；20, second sliding slot；21, the 5th driving device；22, baffle；23, elastic component；24, cooling body is rinsed；25, syringe pipe；
26, water inlet pipe；27, three-way pipe；28, additional arm；29, shaped metal wire；30, layer of silica gel；31, fixation kit；32, mounting blocks；
33, link block；34, adhesive surface；35, joint face；36, mounting groove；37, latch fitting；38, fixture block；39, side plate inner liner；40, third
Sliding slot；41, positioning plate；42, open slot.
Specific implementation mode：
In order to make those skilled in the art understand and the operation present invention, with reference to the accompanying drawings and embodiments to this hair
It is bright to be described in further detail.Obviously, described embodiment is only the illustration and description to the present invention, is not used to limit
The fixed present invention.
As shown in figs. 1-7, provided by the invention a kind of for pulling out boning and dividing tooth device for impacted tooth, including the first peace
Seat 1, drive component 2 and drill bit 3 are filled, first mounting base 1 is mounted on the adjacent tooth of impacted tooth, institute for stationary positioned
It states drive component 2 and drill bit 3 is mounted in the first mounting base 1, which drives drill bit 3 to rotate, the driving component 2
It is connected with controller 4, which controls drive component 2 and the adjustment of 3 multi-angle of drill bit is driven to rotate, in first mounting base 1
It is provided with the 4th mounting base 5 for installing miniscope；
First mounting base 1 is U-shaped board, which includes connecting transverse slat 6 and being connected to connect consolidating for 6 both sides of transverse slat
Determine side plate 7, for first mounting base 1 when mounted on impacted tooth adjacent tooth, two pieces of fixed side panels 7 are adjacent with impacted tooth respectively
Tooth cheek side and tongue side mutually contradict；
Two pieces of fixed side panels 7 are both provided with adjutage 8, which is slidably connected with fixed side panel 7, described solid
Determine side plate 7 and be provided with the first driving means 9 that driving adjutage 8 slides, being horizontally disposed between two adjutages 8 has cross bar
10, the driving component 2 includes the second driving device 11 for driving drill bit 3 to rotate, drives the third for rotating and being moved along cross bar 10
Driving device 12 and drive drill bit 3 are provided with second on the four-drive device 13 far from impacted tooth, the cross bar 10
Mounting base 14, the third driving device 12 drives the second mounting base 14 to be moved on cross bar 10, in second mounting base 14
It is provided with third mounting base 15, the four-drive device 13 is mounted in the second mounting base 14,13 band of four-drive device
Dynamic third mounting base 15 lifts in the second mounting base 14, and second driving device 11 is mounted in third mounting base 15, institute
It is driving motor to state the second driving device 11, and the output end of the driving motor connects drill bit 3.A point tooth disclosed by the invention of boning fills
It sets, overall structure is small and exquisite, and by being directly installed on the tooth beside impacted tooth, drill bit 3 cuts impacted tooth,
Can be to pass through computer by the growth position and surrounding tissue of observation impacted tooth, controller 4 under the auxiliary of miniscope
The microcontroller of algorithm control is inputted, operating personnel can be by controlling 2 essence of drive component under the auxiliary of miniscope by computer
Quasi- driving drill bit 3 cuts impacted tooth, avoids the excess destruction of hard and soft tissue, can reach minimally invasive purpose, drill bit 3
Movement is flexible, avoids when being split by dental handpiece in the past, angle adjustment is difficult, and the structure in oral cavity can hinder
The handle of mobile phone rotates, and drill bit 3 is mounted in mounting base, around being set as opposed teeth orientation, upper bottom
Set it is adjustable, according to divide tooth position control first driving means 9 drive the front-rear direction in the first mounting base 1 of adjutage 8 move up
Dynamic, control third driving device 12 drives drill bit 3 to be moved along cheek-tongue direction, the more enough accurate alignment impacted teeth of the drill bit 3 made, in place
After dividing tooth cut point, the second driving device 11 and four-drive device 13 drive the impact downwards while rotation of drill bit 3 prominent
Into can quickly divide tooth, while adjusting the direction of drill bit 3 by rotation, so that it is divided tooth from different orientation, make
Obtaining drill bit 3 can accurately be cut, and auxiliary doctor fast and efficiently completes extraction of impacted third molar.
As a kind of improved specific implementation mode, the third driving device 12 is fixedly mounted on adjutage 8, this
Three driving devices 12 are driving motor, which drives cross bar 10 to rotate, and the cross bar 10 is lead screw, second installation
Seat 14 is provided with screw hole 16, and the cross bar 10 is threadedly coupled across screw hole 16 with the second mounting base 14, between two adjutages 8
It is provided with the limit base 17 parallel with cross bar 10, second mounting base 14 is extended with limited block 18, institute to 17 direction of limit base
It states limit base 17 and is provided with the first sliding groove 19 slided along 10 length direction of cross bar for limited block 18, cross bar is driven in driving motor
When 10 rotation, limited block 18 is maintained at sliding, the second mounting base 14 in the first sliding groove 19 and is moved along 10 length direction of cross bar.
Its third driving device 12 can select hollow-cup motor, small volume so that and device overall volume becomes smaller,
In use, hollow-cup motor drives cross bar 10 to rotate, the second mounting base 14 being threadedly coupled with cross bar 10 is stretched by limited block 18
Enter and limit its rotation in limit base 17, and then screw rod transmission so that the second mounting base 14 is axial along cross bar 10 when cross bar 10 is rotated
It is mobile.
As a kind of improved specific implementation mode, for 17 oscilaltion of limit base is provided on the adjutage 8
Two sliding slots 20, the limit base 17 are slidably connected with second sliding slot 20, and the adjutage 8 is provided with the 5th driving device 21, should
5th driving device 21 drives the lifting in second sliding slot 20 of limit base 17.It is controlled on limit base 17 by the 5th driving device 21
Lower movement, and then drive the threads turn that the second mounting base 14 for connecting is limited with it along cross bar 10 so that drill bit 3 can be along cross
The circumferential adjustment direction of bar 10, adjustment structure can simply accurately control in adjusting range by a small margin.
As a kind of improved specific implementation mode, the third mounting base 15 is slidably connected with the second mounting base 14, institute
It states 14 lower end of the second mounting base and is provided with baffle 22 for limiting 15 sliding distance of third mounting base, be arranged on the baffle 22
Have and keeps third mounting base 15 far from baffle 22, institute with 15 competing elastic component 23 of third mounting base, the elastic component 23
It is cylinder to state four-drive device 13, and the piston rod of the cylinder is mutually contradicted with third mounting base 15.
When in use, air pump is connected by hose in the cylinder seat of cylinder, air pump transport compressed air enters cylinder seat and drives work
Plug pushes third mounting base 15 to move downward, and cylinder drives third by inflating deflation repeatedly under the restoring force of elastic component 23
Mounting base 15 moves up and down, and the propulsive force of cylinder is larger, and drill bit 3 is enabled to have larger shock power when rotating segmentation, protects
It holds drill bit 3 to come into full contact with tooth, the baffle 22 in the second mounting base 14 is set, prevents drill bit 3 too deep.
As a kind of improved specific implementation mode, the mounting base, which is provided with, rinses cooling body 24, and the flushing is cold
But mechanism 24 includes syringe pipe 25 and connects the water inlet pipe 26 of syringe pipe 25, and 26 one end of the water inlet pipe is provided with three-way pipe 27,
The water inlet pipe 26 is connected with water pump and air pump by three-way pipe 27, water outlet and 3 end part aligning of drill bit of the syringe pipe 25,
Its syringe pipe 25 is preferable to provide as metal material, easy to clean after intraoral sewage is touched and splashed.
Cooling body 24 is rinsed by setting, when drill bit 3 is polished and is divided, the alignment polishing of syringe pipe 25 position, Neng Gouju
The discomforts such as portion cools down, and reduction heat production in impacted tooth cutting process is ached caused by patient, reduce the pain of patient.
As a kind of improved specific implementation mode, the mounting base 1 is provided with additional arm 28, the setting of preferential additional arm
In the outside of fixed side panel 7, which connects for strutting gum exposure impacted tooth, the additional arm 28 with mounting base rotation
It connects, the additional arm 28 includes shaped metal wire 29 and the layer of silica gel 30 for being wrapped in 29 outer layer of shaped metal wire.
When in use, additional arm 28 struts gum exposure impacted tooth so that drill bit 3 can have bigger working space, protection
Drill bit 3 at work, does not injure gum, and additional arm 28 is preferably made of aluminium alloy and silicagel pad so that 28 energy of additional arm
It is enough different according to impacted tooth growth position, deformation support is carried out, the silicagel pad wrapped outside can increase comfort, protect tooth
Gum is not injured.
As a kind of improved specific implementation mode, the connection transverse slat 6 is can be described solid with the corrugated plating of adjustment width
Determine side plate 7 and be provided with fixation kit 31, the fixation kit 31 with the corona side of the tooth of impacted tooth side for being fixedly connected.
Setting connection transverse slat 6 to can be with the bellows of adjustment width so that when the first mounting base 1 is mounted on tooth,
Suitable width can be adjusted according to the cheek-tongue direction distance of tooth, be connect with tooth corona cheek lingual surface by fixation kit 31, it is whole
A device can more be bonded tooth.
As a kind of improved specific implementation mode, the fixation kit 31 includes mounting blocks 32 and link block 33, described
The medial surface in fixed side panel 7 is arranged in link block 33, and the mounting blocks 32 are provided with adhesive surface 34 and joint face 35, the bonding
Face 34 is provided with by adhesive bonding on the corona side of the neighbouring tooth of impacted tooth, the joint face 35 of the mounting blocks 32
Mounting groove 36 and latch fitting 37, the link block 33 are provided with fixture block 38, which is clamped with mounting groove 36, and passes through latch fitting 37
Locking.
When in use, first by mounting blocks 32 by adhesive bonding in dental surface, be mounted on tooth in the first mounting base 1
When upper, it was mounted on the link block 33 of 7 medial surface of fixed side panel and mounting blocks 32 fixes clamping, fixture block 38 and mounting groove 36 block
It connects, is fixed by latch fitting 37, preferential, third sliding slot 40 is provided on the mounting blocks 32, the latch fitting 37 is slidably connected at
On third sliding slot 40, the mounting groove 36 is located on the sliding rail of third sliding slot 40, is provided on the fixture block 38 and third
40 orthogonal positioning plate 41 of sliding slot, the mounting groove 36 are in T-shape, and 38 insertion end of fixture block is with 41 phase of positioning plate embedded in installation
In slot 36, the bolt is provided with the open slot 42 passed through for fixture block 38, and in 37 lock-out state of latch fitting, bolt slips through fixture block
38 and by the limit of positioning plate 41 in mounting groove 36, in unlocked state, slide bolt makes itself and fixture block 38 misplace, whole to tie
Structure is simple, is conveniently operated, and is locked without passing through other steel wire attachmentes.
As a kind of improved specific implementation mode, 7 inside of fixed side panel is equipped with side plate inner liner 39, the side plate
The material of inner liner 39 is rubber.
When drill bit 3 works, drill bit 3 generates larger seismaesthesia, and cushioning effect is played by the way that side plate inner liner 39 is arranged.
The workflow of the present invention when in use is：
Step 1 is to patient conical beam CT in need for the treatment of；
Step 2 is by conical beam CT data inputting to computer；
Step 3 handles the data in computer, obtains the anatomic information and three-dimensional reconstruction of jawbone and dental pattern
Model；
Step 4 marks target impacted tooth in Three-dimension Reconstruction Model, designs the position and path boned and divide tooth；
It is completed in mouthfuls of step 5 after turning over valve operation, fixed side panel is fixed on to the side tooth of impacted tooth, adjustment connection is horizontal
Beam makes to consolidate.
Step 6 bones by designed and divides tooth data transmission to controller, and controller accurately controls drill bit according to setting
The position and path of meter to target impacted tooth and surrounding bone wall cut.
Although the embodiments of the present invention have been described in detail, it can not be considered the limit to scope of patent protection of the present invention
System, for the ordinary skill in the art, it is possible to understand that right without departing from the principles and spirit of the present invention
These embodiments carry out a variety of modifications, replace and deform, and the scope of the present invention is by appended claims and its limit of equivalent technologies
It is fixed.
Claims (8)
1. a kind of for pulling out boning and dividing tooth device for impacted tooth, it is characterised in that：Including the first mounting base (1), driving group
Part (2) and drill bit (3), first mounting base (1) are mounted on the adjacent tooth of impacted tooth, the driving for stationary positioned
Component (2) and drill bit (3) are mounted in the first mounting base (1), which drives drill bit (3) to rotate；
First mounting base (1) is U-shaped board, which includes connecting transverse slat (6) and being connected to connect transverse slat (6) both sides
Fixed side panel (7), first mounting base (1) when on the adjacent tooth of impacted tooth, two pieces of fixed side panels (7) respectively with
The cheek side of tooth and tongue side mutually contradict；
Two pieces of fixed side panels (7) are both provided with adjutage (8), which is slidably connected with fixed side panel (7), institute
It states fixed side panel (7) and is provided with the first driving means (9) that driving adjutage (8) slides, water between two adjutages (8)
Flat to be provided with cross bar (10), the driving component (2) includes the second driving device (11) for driving drill bit (3) to rotate, band turn
The dynamic third driving device (12) mobile along cross bar (10) and the four-drive device for driving the close separate impacted tooth of drill bit (3)
(13)；
The third driving device (12) is mounted on adjutage (8), and the second mounting base (14) is provided on the cross bar (10),
The third driving device (12) drives the second mounting base (14) to be moved on cross bar (10)；
Third mounting base (15) is provided on second mounting base (14), the four-drive device (13) is mounted on the second peace
It fills on seat (14), which drives third mounting base (15) to be lifted in the second mounting base (14)；
Second driving device (11) is mounted in third mounting base (15), and second driving device (11) is driving electricity
Machine, the output end connection drill bit (3) of the driving motor.
2. according to claim 1 a kind of for pulling out boning and dividing tooth device for impacted tooth, it is characterised in that：Described
Three driving devices (12) are fixedly mounted on adjutage (8), third driving device (12) driving motor, which drives
Cross bar (10) rotates, and the cross bar (10) is lead screw, and second mounting base (14) is provided with screw hole (16), and the cross bar (10) is worn
It crosses screw hole (16) to be threadedly coupled with the second mounting base (14), be provided between two adjutages (8) parallel with cross bar (10)
Limit base (17), second mounting base (14) is extended with limited block (18), the limit base to limit base (17) direction
(17) it is provided with the first sliding groove (19) slided along cross bar (10) length direction for limited block (18), cross bar is driven in driving motor
(10) when rotating, limited block (18) is maintained at sliding in the first sliding groove (19), and the second mounting base (14) is along cross bar (10) length side
To movement.
3. according to claim 2 a kind of for pulling out boning and dividing tooth device for impacted tooth, it is characterised in that：It is described to prolong
The second sliding slot (20) for limit base (17) oscilaltion, the limit base (17) and second sliding slot are provided on semi-girder (8)
(20) it is slidably connected, the adjutage (8) is provided with the 5th driving device (21), and the 5th driving device (21) drives limit base
(17) lifting in second sliding slot (20).
4. according to claim 3 a kind of for pulling out boning and dividing tooth device for impacted tooth, it is characterised in that：Described
Three mounting bases (15) are slidably connected with the second mounting base (14), and the second mounting base (14) lower end is provided with for limiting third
The baffle (22) of mounting base (15) sliding distance is provided with and third mounting base (15) competing bullet on the baffle (22)
Property part (23), the elastic component (23) keeps third mounting base (15) far from baffle (22), and the four-drive device (13) is
The piston rod of cylinder, the cylinder is mutually contradicted with third mounting base (15).
5. according to claim 1 or 2 or 3 or 4 a kind of for pulling out boning and tooth device, feature being divided to exist for impacted tooth
In：First mounting base (1), which is provided with, rinses cooling body (24), and the flushing cooling body (24) includes syringe pipe (25)
With the water inlet pipe (26) of connection syringe pipe (25), described water inlet pipe (26) one end is provided with three-way pipe (27), the water inlet pipe
(26) water pump and air pump, water outlet and drill bit (3) end part aligning of the syringe pipe (25) are connected with by three-way pipe (27).
6. according to claim 1 or 2 or 3 or 4 a kind of for pulling out boning and tooth device, feature being divided to exist for impacted tooth
In：First mounting base (1) is provided with additional arm (28), and the additional arm (28) is described for strutting gum exposure impacted tooth
Additional arm (28) is rotatablely connected with the first mounting base (1), and the additional arm (28) includes shaped metal wire (29) and is wrapped in calmly
The layer of silica gel (30) of type wire (29) outer layer.
7. according to claim 1 or 2 or 3 or 4 a kind of for pulling out boning and tooth device, feature being divided to exist for impacted tooth
In：The connection transverse slat (6) is that can the corrugated plating of adjustment width, the fixed side panel (7) be provided with fixation kit (31), should
Corona side of the fixation kit (31) for the tooth adjacent with impacted tooth is fixedly connected.
8. according to claim 7 a kind of for pulling out boning and dividing tooth device for impacted tooth, it is characterised in that：It is described solid
It includes mounting blocks (32) and link block (33) to determine component (31), and the medial surface in fixed side panel (7) is arranged in the link block (33),
The mounting blocks (32) are provided with adhesive surface (34) and joint face (35), and the adhesive surface (34) is by adhesive bonding in impaction
The corona side of the tooth of tooth side is provided with mounting groove (36) and latch fitting on the joint face (35) of the mounting blocks (32)
(37), the link block (33) is provided with fixture block (38), which is clamped with mounting groove (36), and is locked by latch fitting (37)
Tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810108956.1A CN108420549B (en) | 2018-02-02 | 2018-02-02 | Bone removing and tooth separating device for removing tooth blocking and generating |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810108956.1A CN108420549B (en) | 2018-02-02 | 2018-02-02 | Bone removing and tooth separating device for removing tooth blocking and generating |
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| CN108420549A true CN108420549A (en) | 2018-08-21 |
| CN108420549B CN108420549B (en) | 2024-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810108956.1A Active CN108420549B (en) | 2018-02-02 | 2018-02-02 | Bone removing and tooth separating device for removing tooth blocking and generating |
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| CN117281638A (en) * | 2022-04-22 | 2023-12-26 | 苏州口腔医院(集团)有限公司 | Lower jaw vertical low-steric-hindrance third molar tooth sub-extraction traction device and traction method thereof |
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| Publication number | Publication date |
|---|---|
| CN108420549B (en) | 2024-01-26 |
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