CN108888371B - Dental bite adjustable guide plate device for manufacturing dental implant backup hole and dental implant backup hole method - Google Patents
Dental bite adjustable guide plate device for manufacturing dental implant backup hole and dental implant backup hole method Download PDFInfo
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- CN108888371B CN108888371B CN201810922005.8A CN201810922005A CN108888371B CN 108888371 B CN108888371 B CN 108888371B CN 201810922005 A CN201810922005 A CN 201810922005A CN 108888371 B CN108888371 B CN 108888371B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000004053 dental implant Substances 0.000 title abstract description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 78
- 210000000214 mouth Anatomy 0.000 claims abstract description 27
- 239000007943 implant Substances 0.000 claims abstract description 21
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 10
- 238000002513 implantation Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
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- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Dental Prosthetics (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention is suitable for the technical field of dental implants. The invention discloses a dental bite adjustable guide plate device for manufacturing a dental bite prepared hole and a dental bite prepared hole method, wherein the dental bite adjustable guide plate device comprises an upper bite plate controlled by upper teeth or upper alveolar bones, a lower bite plate controlled by lower teeth or lower alveolar bones, and a folding supporting mechanism for enabling the upper bite plate or the lower bite plate to rotate up and down. When the upper and lower biting plates are adjusted to proper positions during use, the angle of the planting mobile phone arranged on the guide plate after the upper and lower teeth are bitten and fixed is consistent with the direction of the designed planting standby hole, and then the upper biting plate or the lower biting plate is folded and put into the planting oral cavity, so that the upper biting plate or the lower biting plate is reset, and the guide plate device is fixed by the upper and lower teeth. Because the dental bite adjustable guide plate device can avoid the situation that the oral cavity opening of the implant is smaller, the guide plate device is difficult to put into the oral cavity, and meanwhile, the proper standby hole opening space is ensured after the dental bite is fixed, the limit of the guide plate by the oral cavity opening of the implant is reduced, and the universality of the guide plate is improved.
Description
Technical Field
The invention relates to the technical field of implant teeth, in particular to a bite adjustable guide plate device for manufacturing an implant standby hole and an implant standby hole method.
Background
When the dental bite control machine head guide plate is adopted for carrying out dental implantation for preparing holes, the dental bite control machine head guide plate needs to be fixed through upper and lower dental bites, enough space is needed for the dental bite control machine head guide plate, the implant mobile phone is guaranteed to be placed and moved, the dental implant for preparing holes can be manufactured, therefore, the implant objects are required to be large enough in oral cavity opening, the maximum position of the oral cavity opening of each implant object is determined by the implant object, the maximum opening is fixed, and therefore when the implant mobile phone is guaranteed to meet the movable space required for manufacturing the preparation holes, the height of the adjusted dental bite control machine head guide plate is basically the same as the maximum opening amount of the oral cavity, and the guide plate cannot be placed in the oral cavity of the implant objects or is difficult to place. This is particularly true when the posterior teeth area is implanted because of the different placement of the implant for each patient.
Disclosure of Invention
The invention mainly solves the technical problem of providing the bite adjustable guide plate device and the method for manufacturing the implantation preparation holes, wherein the bite adjustable guide plate device for manufacturing the implantation preparation holes can avoid the problem that when the oral cavity opening of an implantation object is smaller, the guide plate is difficult to put into the oral cavity, the limit of the guide plate by the oral cavity opening of the implantation object is reduced, and the universality of the guide plate is improved.
In order to solve the technical problem, the present invention provides a bite adjustable guide plate device for making a planting hole, the bite adjustable guide plate device for making a planting hole comprising: the upper biting plate is controlled by upper teeth or upper alveolar bones, the lower biting plate is controlled by lower teeth or lower alveolar bones, and the folding supporting mechanism enables the upper biting plate to rotate downwards.
Further, the bite adjustable guide plate device further comprises a guide bracket mechanism for fixing the upper bite plate and the lower bite plate and guiding the planting mobile phone.
Further, the folding supporting mechanism comprises a rotatable folding supporting rod, wherein one end of a first folding biting arm is fixed with the upper biting plate, the other end of the first folding biting arm is rotatably connected with one end of a second folding biting arm through a first rotating shaft, the other end of the second folding biting arm is connected with the guiding support mechanism, the folding supporting rod is rotatably connected with the second folding biting arm through a second rotating shaft, and when folding, the supporting end of the folding supporting rod is separated from the upper biting plate or the first folding biting arm.
Further, the upper biting plate or the first folding biting arm is provided with a positioning part for supporting and fixing the supporting end of the folding supporting rod during supporting.
Further, the second folding biting arm is further provided with a first limiting part which is matched with a limiting groove arranged on the folding supporting rod to limit the vertical rotation angle of the first folding biting arm.
Further, the limiting groove is arc-shaped.
Further, the first folding biting arm is provided with a second limiting part which is matched with the second folding biting arm to limit the vertical rotation angle of the first folding biting arm.
Further, the folding support rod is arc-shaped.
Further, the guide bracket mechanism comprises a guide bracket main body, a positioning plate for fixing the second folding biting arm and the lower biting arm, the guide bracket main body is provided with a containing cavity for enabling the mobile phone control mechanism to slide linearly, the mobile phone control mechanism comprises a first fixing block and a second fixing block matched with the first fixing block, the first fixing block and the second fixing block are respectively provided with fixing openings, two fixing openings form fixing holes for clamping and fixing the planting mobile phone in a matching state, and guide structures matched with guide grooves on the side walls of the containing cavity of the guide bracket main body are respectively arranged on the outer sides of the first fixing block and the second fixing block.
Further, the side wall of the accommodating cavity of the guide bracket main body is provided with a clearance groove which is matched with the guide structure to enable the guide structure to move from the guide bracket main body to the guide groove.
Further, the number of the first folding biting arms, the second folding biting arms and the lower biting arms is two, the two first folding biting arms are parallel to each other, the second folding biting arms are parallel to each other, and the lower biting arms are parallel to each other.
Further, each second folding biting arm and/or each lower biting arm is provided with a multidirectional moving mechanism between the guiding bracket main body and the positioning plate.
Further, the multidirectional movable mechanism comprises a second folding biting arm or a lower biting arm, one end of the second folding biting arm or the lower biting arm is provided with a multidirectional movable part and a first clamping block and a second clamping block which are in spherical contact with the multidirectional movable part and clamped on two sides of the multidirectional movable part, the first clamping block and the second clamping block are positioned on two outer side walls of the positioning plate and the guide bracket main body, the inner side and the outer side of the multidirectional movable part are respectively provided with an inward spherical concave surface and an outward spherical convex surface, the spherical convex surface and the spherical concave surface of each multidirectional movable part form spherical crowns with the same spherical center, the spherical crowns on the two second folding biting arms or the lower biting arms are positioned at two ends of the same spherical diameter, and the spherical diameters of the multidirectional movable parts on the two second folding biting arms or the lower biting arms are the same.
Further, two opposite outer side walls of the guide bracket main body are respectively provided with a guide groove for accommodating the first clamping block.
Further, adjusting gaps for multidirectional adjustment are arranged among the second folding biting arms, the lower biting arms, the positioning plate and the bracket main body.
The invention also provides a method for manufacturing the planting hole by adopting the bite adjustable guide plate device,
When the folding supporting mechanism on the guide plate device is in an open state, the angle of the upper and lower biting plates is adjusted to be matched with the oral cavity of the planting object, and the moving direction of the machine head on the guide plate device is matched with the depth data of the designed implant angle direction and then fixed;
after the folding supporting mechanism is folded, the height between the upper biting plate and the lower biting plate is reduced and then the lower biting plate is placed into the oral cavity of the planting object;
resetting and fixing the folding supporting mechanism, so that the upper and lower biting plates are restored to the upper and lower biting plate positions when the folding supporting mechanism is in an open state, and the planting object bites the fixed guide plate device through the upper and lower teeth;
The drill bit is moved to form a standby hole along the direction determined by the guide plate device by moving the planting mobile phone in the guide plate device.
The invention relates to a dental bite adjustable guide plate device for manufacturing a planting standby hole, which comprises an upper bite plate controlled by upper teeth or upper alveolar bones, a lower bite plate controlled by lower teeth or lower alveolar bones, and a folding support mechanism for enabling the upper bite plate or the lower bite plate to rotate up and down. When the fixture is used, the upper and lower biting plates are adjusted to the proper positions, after the upper and lower teeth of the planting object are bitten and fixed, the angle of the planting mobile phone arranged on the guide plate is consistent with the direction of the designed planting standby hole, then the upper biting plate or the lower biting plate is folded and put into the oral cavity of the planting object, the upper biting plate or the lower biting plate is reset, and finally the guide plate device is fixed through the upper and lower teeth, so that the planting mobile phone fixed on the guide plate device is fixed. Because the dental bite adjustable guide plate device can avoid the situation that the oral cavity opening of the implant is smaller, the guide plate device is difficult to put into the oral cavity, and meanwhile, the proper standby hole opening space is ensured after the dental bite is fixed, the limit of the guide plate by the oral cavity opening of the implant is reduced, and the universality of the guide plate is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will briefly introduce the drawings that are needed in the embodiments or the description of the prior art, and the drawings in the description are some embodiments of the present invention, and it is possible for a person skilled in the art to obtain other drawings according to these drawings without inventive effort.
FIG. 1 is a schematic diagram of an embodiment of a bite adjustable guide plate device for making a prepared hole for implantation.
FIG. 2 is an exploded view of an embodiment of a bite adjustable guide plate device.
Fig. 3 is a schematic structural view of an embodiment of the folding support mechanism.
Fig. 4 is a schematic view of another angular structure of an embodiment of the folding support mechanism.
Fig. 5 is an exploded view of an embodiment of a folding support mechanism.
The achievement, functional features and advantages of the object of the present invention will be further described below with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but are all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in FIGS. 1 and 5, the present invention provides an embodiment of a bite adjustable guide plate device for making a prepared hole for implantation.
This a bite adjustable baffle device for making plant and prepare hole includes: an upper bite plate 11 controlled by upper teeth or upper alveolar bones, a lower bite plate 21 controlled by lower teeth or lower alveolar bones, and a folding support mechanism 3 for rotating the upper bite plate 11 or lower bite plate 21 up and down.
Specifically, the bite adjustable guide plate device further comprises a guide bracket mechanism 4 for fixing the upper bite plate 11 and the lower bite plate 21 and guiding the planting mobile phone. The folding support mechanism 3 can rotate and fold the upper biting plate 11 or the lower biting plate 21, reset the upper biting plate and the lower biting plate after the folded upper biting plate 11 or the folded lower biting plate 21 is put into an oral cavity, and fix the positions of the reset upper biting plate 11 and the reset lower biting plate 21.
The present invention describes the folding principle with the folding support mechanism 3 to the upper bite plate 11, with the upper bite plate 11 being fixed by two first folding bite arms and the lower bite plate 21 being fixed by two lower bite arms.
The folding support mechanism 3 comprises two folding support rods 32 capable of rotating up and down along a first rotating shaft 132, an operation rod 31 connected with one ends of the two folding support rods 32, two first folding biting arms 12 and two second folding biting arms 13, wherein one ends of the two first folding biting arms 12 are respectively fixed with the upper biting plate 11, the other ends of the two first folding biting arms 12 are respectively connected with the second folding biting arms 13 in a rotating way through the first rotating shaft 132, the other ends of the two second folding biting arms 13 are respectively connected with the guide support mechanism 4, and the folding support rods 32 are respectively connected with the second folding biting arms 131 in a rotating way through a second rotating shaft 134.
The guide bracket mechanism 4 comprises a guide bracket main body 41 and a positioning plate 42 for fixing the second folding biting arm 13 and the lower biting arm 22, wherein the guide bracket main body 41 is provided with a containing cavity (not shown in the drawing) for enabling the mobile phone control mechanism to slide linearly. The mobile phone control mechanism is not limited by a specific structure, can fix a mobile phone head or a handle, and can enable the moving direction of a drill bit to be consistent with the direction of a designed planting hole, and the specific structure is not limited. The mobile phone control mechanism 7 in this embodiment adopts a structure including a first fixing block 71 and a second fixing block 72 cooperating with the first fixing block 71, where the first fixing block 71 and the second fixing block 72 are respectively provided with a fixing opening 711 and a fixing opening 722, and the two fixing openings form a fixing hole (not labeled in the drawing) for clamping and fixing the planter a in the cooperating state, and the outer sides of the first fixing block 71 and the second fixing block 72 are respectively provided with a guiding structure cooperating with the guiding slot 43 on the side wall of the accommodating cavity of the guiding bracket main body 41, and the guiding structure includes a guiding strip or a guiding block 721, and in this embodiment, the guiding structure is arranged on the second fixing block 72, and the guiding strip or the guiding block can be arranged on the first fixing block 71 by appropriate adjustment as required. When the mobile phone A is used, the mobile phone A can move along the direction of the guide groove 43, and when the moving direction of the mobile phone A is the same as the designed prepared hole, the prepared hole can be prepared according with the requirements.
According to the requirement, the side wall of the accommodating cavity of the guide bracket mechanism 41 is provided with a clearance groove 45 which is matched with the guide structure to enable the guide structure to move from the outside of the guide bracket main body 41 to the guide groove 43, and the clearance groove 45 is convenient for taking out or putting in the fixed mobile phone from the guide bracket mechanism 41 and is convenient for replacing the drill bit with a spare hole.
According to the requirement, the guiding support mechanism 41 is further provided with a mobile phone limiting part 8 limiting the mobile phone control mechanism, the mobile phone limiting part 8 is provided with a sliding rail matched with the two guiding grooves 43 of the guiding support mechanism 41, and the limiting part 8 is fixed with the guiding support mechanism 41 through a positioning screw and realizes the position adjustment.
Before folding, the support end of the folding support rod 32 is contacted with the upper biting plate 11 or the first folding biting arm 12, and can play a supporting role on the upper biting plate 11, and the angle of the upper biting plate and the lower biting plate is adjusted, so that the angle of the planting mobile phone A fixed on the guide support mechanism 4 is the same as the designed planting standby hole.
When folding, the folding support bar 32 rotates around the second rotating shaft 134, so that the support end of the folding support bar 32 is separated from the upper biting plate 11 or the first folding biting arm 12, and then the upper biting plate 11 rotates around the first rotating shaft 132 in the axial direction of the lower biting plate, so that the distance between the upper biting plate and the lower biting plate is reduced. After the upper and lower bite plates are placed in the mouth, the folding support bar 32 is reset and supports the upper bite plate 11.
After the folding support bar 32 is reset, a stable triangular relationship is formed by the support point, the first rotating shaft 132 and the second rotating shaft 134 of the folding support bar 32, which are in contact with the upper bite plate 11, so that the folding support bar 32 can stably support the upper bite plate 11 after reset. When the oral cavity opening of the implant object is smaller, the guide plate is difficult to put into the oral cavity, the limit of the guide plate by the oral cavity opening of the implant object is reduced, and the universality of the guide plate for different opening heights is improved.
According to the requirement, the upper biting plate 11 or the first folding biting arm 12 is provided with a positioning part 123 for supporting and fixing the supporting end of the folding supporting rod 32 when supporting, so that the folding supporting rod 32 can be better reset and then can be consistent with the position when folded, and meanwhile, the situation that the folding supporting rod 32 is stressed loose when the bite is fixed is avoided, and the precision of the planting hole is affected.
The two folding support bars 32 may be arranged in parallel, as desired, with a parallel arrangement between the two second folding biting arms 13 and between the two first folding biting arms 12. The second folding biting arm 13 is further provided with a first limiting portion 133 that cooperates with a limiting groove 321 provided on the folding supporting rod 32 to limit the vertical rotation angle of the first folding biting arm 12, so as to avoid the occurrence of excessive rotation angle and interfere with the components or structural actions such as the lower biting plate 21. The limiting groove 32 adopts an arc structure, that is, a part of an arc with the second rotating shaft 134 as a center of a circle, and the length of the arc can be set to be 0-90 degrees, preferably 30-60 degrees according to the requirement.
The first folding arm 12 is provided with a second limiting portion 121 which cooperates with the second folding arm 13 to limit the vertical rotation angle of the first folding arm 12, as required. The second limiting portion 121 may be formed by extending the first rotating shaft 132 outward in the length direction, and the second limiting portion 121 partially covers the side surface of the second folding biting arm 13, and limits the second folding biting arm 13 by matching two ends of the second folding biting arm 121 with the side surface of the second folding biting arm 13, so as to avoid the overlarge rotating angle of the upper biting plate 11 and interfere the components or the structural actions of the lower biting plate 21. The second limiting portion 121 may have a circular arc structure.
The folding support bar 32 has an arc-shaped structure, and can require a small rotation space when rotating.
In the above embodiment, two folding support bars 32, the first folding biting arms 12 and the second folding biting arms 13 are used. When the folding support bar 32, the first folding biting arm 12 and the second folding biting arm 13 are misunderstood under the condition of satisfying the strength, the folding support bar 32, the first folding biting arm 12 and the second folding biting arm 13 can be adopted, and the implementation manner is the same as that of the above embodiment, the principle is the same, and the details are not repeated.
Of course, the folding support mechanism 3 may be disposed between the lower biting arm 22 and the guiding support mechanism 4 as required, so as to fold the lower biting arm 22, and the implementation manner is the same as that of the above embodiment, and the principle is the same, which is not repeated. The folding support mechanism 3 can be arranged between the upper biting arm and the lower biting arm according to the requirements, so that the upper biting plate and the lower biting plate can be respectively folded, the precision of the planting holes in smaller opening space can be adapted, the implementation mode is the same as that of the embodiment, the principle is the same, and the repeated description is omitted.
On the basis of the above embodiment, in order to achieve multi-angle adjustment of up-and-down rotation, left-and-right rotation, horizontal swinging, and the like of the upper bite plate 11 or the lower bite plate 21 except for the folding support mechanism, that is, the connection point of the second folding bite arm 13 or the lower bite arm 22 and the guide support mechanism is the plane coordinate origin point, and the connection point of the second folding bite arm 13 or the lower bite arm 22 and the guide support mechanism is the plane coordinate origin point, the horizontal swinging is the plane coordinate origin point. Two lower biting arms 22, two first folding arms 12 and two second folding arms 13 are provided for illustration.
Each second folding biting arm 13 and each lower biting arm 22 are provided with a multidirectional moving mechanism matched with the guide bracket mechanism 4 and the positioning plate 42, the multidirectional moving mechanism comprises a multidirectional moving part 132 arranged on the second folding biting arm 13, a multidirectional moving part 221 arranged on one end of the lower biting arm 22, a first clamping block 5 and a second clamping block 6 which are contacted with the spherical surface of each multidirectional moving part and clamped on two sides of the multidirectional moving part, the first clamping block 5 and the second clamping block 6 are positioned on the positioning plate 42 and two outer side walls of the guide bracket main body 4, the inner side and the outer side of each multidirectional moving part are respectively provided with an inward spherical concave surface and an outward spherical convex surface, the spherical convex surface and the spherical concave surface of each multidirectional movable part form spherical crowns with the same sphere center, the spherical crowns on the two second folding biting arms 13 or the lower biting arms 22 are positioned at two ends of the same sphere diameter, the diameters of the spherical crowns of the multidirectional movable parts on the two second folding biting arms 13 or the lower biting arms 22 are the same, the spherical crowns of the multidirectional movable parts 132 on the two second folding biting arms 13 are positioned at two ends of the same sphere diameter, and the spherical crowns of the multidirectional movable parts 221 on the spherical crowns on the two lower biting arms 22 are positioned at two ends of the same sphere diameter.
Because the spherical crowns formed by the multidirectional movable parts on the two second folding biting arms 13 are positioned at the two ends of the diameter of the same sphere, the two spherical crowns are positioned on the same sphere, and the two second folding biting arms 13 can synchronously move in the directions of up-and-down rotation, horizontal swing or vertical rotation and the like. The two lower biting arms 22 synchronously move in the directions of up-and-down rotation, horizontal swing or vertical in-plane rotation and the like, so that interference of the two lower biting arms 22 or the two second folding biting arms 13 during movement is avoided, the movement direction is influenced, and the requirements of different planting hole positions on the positions of the upper biting plate and the lower biting plate are better met.
Meanwhile, the positions of the upper biting plate 11 and the lower biting plate 21 are adjusted through the multidirectional moving mechanism, so that the moving direction of the mobile phone control mechanism 7 arranged on the guide support mechanism 4 is the same as the designed tooth implantation angle, namely, the moving direction of the mobile phone planted on the upper biting plate 21 and the mobile phone control mechanism 7 is adjusted through adjusting the positions of the second folding biting arm 11, the lower biting arm 22 and the guide support mechanism 41, the positions of different planting holes are better adapted, and the precision of the planting holes is improved. In the adjusted position, the positioning plate 42 and the guide bracket mechanism 41 are locked and fixed by bolts, so that the upper biting plate 11 and the lower biting plate 21 are fixed in position.
According to the need, two opposite lateral wall of guide bracket mechanism 4 are equipped with respectively and accomodate the guide slot 44 of first clamp splice 5, can be convenient for two second clamp splice 6 and two first clamp splice 5 reciprocate at guide slot 44 through this guide slot 44, and the better is adjusted from top to bottom and is stinged the board position, can guarantee He Zheng simultaneously that second clamp splice 6 and first clamp splice 5 of same side stack move on two straight lines that parallel, avoid appearing the dislocation and influence the angular adjustment of other directions. Of course, the positioning plate 42 may be provided with the guide groove 44 as required, and the above operation can be achieved as well, which is not repeated.
The multidirectional movable mechanism can also be directly matched with the spherical surfaces of the guide bracket mechanism 4 and the positioning plate 42, so that the second clamping block 6 and the first clamping block 1 do not need to be arranged, the problem that the fixed point is used as a circle center for up-and-down rotation adjustment and the fixed point is used as a circle center for left-and-right rotation adjustment can be solved, and the disadvantage of the multidirectional movable mechanism cannot enable the upper biting plate 11 and the lower biting plate to move up and down horizontally.
In order to ensure that the second folding gripping arm 11 and/or the lower gripping arm 22 can move in a multidirectional manner with the guide bracket mechanism 41, a movable gap (not shown in the drawing) is provided between the second folding gripping arm 11 and the lower gripping arm 22 and the positioning plate 42 and the guide bracket main body 41.
In the above embodiment, the structures of the mobile phone control mechanism 7, the folding support mechanism 3, the multidirectional movement mechanism, and the like may be implemented individually or in combination, and the specific manner of implementation may be implemented according to the production process, the production cost, and the actual needs, and is not particularly limited.
The invention also provides a method for manufacturing the planting preparation hole by adopting the bite adjustable guide plate device, which comprises the following steps:
Step one, when a folding supporting mechanism on a guide plate device is in an open state, adjusting the position angle of an upper biting plate and a lower biting plate to a position matched with the oral cavity of an implant, and fixing the direction of the movement of a machine head on the guide plate device after matching with the depth data of the designed implant angle direction;
step two, after the folding supporting mechanism is folded, the height between the upper biting plate and the lower biting plate is reduced and then the lower biting plate is placed into an oral cavity of a planting object;
Resetting and fixing the folding supporting mechanism, so that the upper and lower biting plates are restored to the upper and lower biting plate positions when the folding supporting mechanism is in an open state, and enabling the planting object to bite and fix the guide plate device through the upper and lower teeth;
and step four, moving the planting mobile phone in the guide plate device to enable the drill bit to move along the direction determined by the guide plate device to form a standby hole.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical schemes described in the foregoing embodiments may be modified or some technical features may be replaced with other technical schemes, and the modifications or the substitutions may also make the essence of the corresponding technical schemes deviate from the spirit and scope of the technical schemes of the embodiments of the present invention.
Claims (16)
1. The dental bite adjustable guide plate device for manufacturing the implant standby hole is characterized by comprising an upper biting plate controlled by upper teeth or upper alveolar bones, a lower biting plate controlled by lower teeth or lower alveolar bones, and a folding supporting mechanism enabling the upper biting plate to rotate up and down, wherein the folding supporting mechanism enables the upper biting plate to rotate up and down through a first folding biting arm which is rotationally connected with a second folding biting arm, the first folding biting arm enables the upper biting plate to be reset and fixed after the folded upper biting plate is placed into an oral cavity, one end of the second folding biting arm is fixed in the resetting process of the upper biting plate, and the other end of the second folding biting arm is rotationally connected with the first folding biting arm.
2. The bite adjustable guide plate device for making a prepared hole for planting according to claim 1, further comprising a guide bracket mechanism for fixing the upper bite plate and the lower bite plate and guiding the planting hand piece.
3. The adjustable dental bite guide plate device for making a plant preparation hole according to claim 1, wherein the folding support mechanism further comprises a rotatable folding support rod, one end of the first folding bite arm is fixed with the upper bite plate, the other end of the first folding bite arm is rotatably connected with one end of the second folding bite arm through a first rotating shaft, the other end of the second folding bite arm is connected with the guide support mechanism, the folding support rod is rotatably connected with the second folding bite arm through a second rotating shaft, and when folding, the support end of the folding support rod is separated from the upper bite plate or the first folding bite arm.
4. A dental bite adjustable guide plate device for making a plant preparation hole according to claim 3, wherein the upper bite plate or the first folding bite arm is provided with a positioning part for supporting and fixing a supporting end of the folding support rod when supported.
5. The bite adjustable guide plate device for making a prepared hole according to claim 4, wherein the second folding bite arm is further provided with a first limit part which is matched with a limit groove arranged on the folding support rod to limit the vertical rotation angle of the first folding bite arm.
6. The bite adjustable guide plate device for making a prepared hole according to claim 5, wherein the limit groove is circular arc-shaped.
7. The bite adjustable guide plate device for making a prepared hole according to claim 1, wherein the first folding bite arm is provided with a second limiting part which is matched with the second folding bite arm to limit the vertical rotation angle of the first folding bite arm.
8. A bite adjustable guide plate device for making a prepared hole for planting according to claim 3, wherein said folding support bar is arc-shaped.
9. The dental bite adjustable guide plate device for manufacturing a planting standby hole according to claim 3, wherein the guide bracket mechanism comprises a guide bracket main body, a positioning plate for fixing a second folding biting arm and a lower biting arm, the guide bracket main body is provided with a containing cavity for enabling a mobile phone control mechanism to slide linearly, the mobile phone control mechanism comprises a first fixing block and a second fixing block matched with the first fixing block, the first fixing block and the second fixing block are respectively provided with a fixing opening, the two fixing openings form a fixing hole for clamping and fixing a planting mobile phone in a matched state, and the outer sides of the first fixing block and/or the second fixing block are respectively provided with a guide structure matched with a guide groove on the side wall of the containing cavity of the guide bracket main body.
10. The bite adjustable guide plate device for making a plant preparation hole according to claim 9, wherein the side wall of the accommodating cavity of the guide bracket main body is provided with a clearance groove which is matched with the guide structure to enable the guide structure to move from outside of the guide bracket main body to the guide groove.
11. The adjustable guide plate device for dental bite used for manufacturing a plant preparation hole according to claim 9, wherein the number of the first folding biting arms, the second folding biting arms and the lower biting arms is two, the two first folding biting arms are parallel to each other, the second folding biting arms are parallel to each other, and the lower biting arms are parallel to each other.
12. The bite adjustable guide plate device for use in making a plant preparation hole according to claim 11, wherein a multi-directional movement mechanism is provided between each of the second folding bite arms and/or the lower bite arms and the guide bracket body and the positioning plate.
13. The adjustable guide plate device for dental bite for making a plant preparation hole according to claim 12, wherein the multi-directional movable mechanism comprises a second folding biting arm or a lower biting arm, one end of the second folding biting arm or the lower biting arm is provided with a multi-directional movable part, a first clamping block and a second clamping block which are in spherical contact with the multi-directional movable part and clamped on two sides of the multi-directional movable part, the first clamping block and the second clamping block are positioned on two outer side walls of the positioning plate and the guide bracket main body, the inner side and the outer side of the multi-directional movable part are respectively provided with an inward spherical concave surface and an outward spherical convex surface, the spherical convex surface and the spherical concave surface of each multi-directional movable part form spherical crowns with the same spherical center, the spherical crowns on the two second folding biting arms or the lower biting arms are positioned at two ends of the same spherical diameter, and the spherical diameters of the multi-directional movable parts on the two second folding biting arms or the lower biting arms are the same.
14. The bite adjustable guide plate device for making a plant preparation hole according to claim 13, wherein the guide bracket main body is provided with guide grooves for receiving the first clamp blocks respectively on opposite outer side wall surfaces.
15. The bite adjustable guide plate device for making a plant preparation hole according to claim 13, wherein an adjusting gap for multi-directional adjustment is provided between the second folding bite arm, the lower bite arm, the positioning plate and the bracket main body.
16. A method for manufacturing a planting hole by adopting a bite adjustable guide plate device,
When the folding supporting mechanism on the guide plate device is in an open state, the angle of the upper and lower biting plates is adjusted to be matched with the oral cavity of the planting object, and the moving direction of the machine head on the guide plate device is matched with the depth data of the designed implant angle direction and then fixed;
after the folding supporting mechanism is folded, the height between the upper biting plate and the lower biting plate is reduced and then the lower biting plate is placed into the oral cavity of the planting object;
resetting and fixing the folding supporting mechanism, so that the upper and lower biting plates are restored to the upper and lower biting plate positions when the folding supporting mechanism is in an open state, and the planting object bites the fixed guide plate device through the upper and lower teeth;
moving a planting mobile phone in the guide plate device to enable the drill bit to move along the direction determined by the guide plate device to form a standby hole; wherein,
The folding support mechanism having the folding support mechanism of any one of claims 1 to 15.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017106938156 | 2017-08-14 | ||
| CN201710693815 | 2017-08-14 |
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| CN108888371A CN108888371A (en) | 2018-11-27 |
| CN108888371B true CN108888371B (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810922005.8A Active CN108888371B (en) | 2017-08-14 | 2018-08-11 | Dental bite adjustable guide plate device for manufacturing dental implant backup hole and dental implant backup hole method |
Country Status (2)
| Country | Link |
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| CN (1) | CN108888371B (en) |
| WO (1) | WO2019034010A1 (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108888371A (en) | 2018-11-27 |
| WO2019034010A1 (en) | 2019-02-21 |
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