CN113262057A - Oral drill assembly for dental implant - Google Patents
Oral drill assembly for dental implant Download PDFInfo
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- CN113262057A CN113262057A CN202110561791.5A CN202110561791A CN113262057A CN 113262057 A CN113262057 A CN 113262057A CN 202110561791 A CN202110561791 A CN 202110561791A CN 113262057 A CN113262057 A CN 113262057A
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- drill
- assembly
- base
- drill assembly
- dental
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/08—Machine parts specially adapted for dentistry
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/08—Machine parts specially adapted for dentistry
- A61C1/082—Positioning or guiding, e.g. of drills
- A61C1/085—Positioning or guiding, e.g. of drills for multiple drills, for simultaneous drilling
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/08—Machine parts specially adapted for dentistry
- A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/08—Machine parts specially adapted for dentistry
- A61C1/18—Flexible shafts; Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions
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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
- A61C8/0089—Implanting tools or instruments
Abstract
The invention provides an oral drill component for dental implants, and relates to the technical field of medical instruments. The oral cavity drill component comprises an oral cavity drill rod, wherein one side of the oral cavity drill rod is provided with an installation part; an adjusting groove is formed in the other side of the oral cavity drill rod, a supply cavity is formed in the oral cavity drill rod, a notch communicated with the supply cavity is formed in the outer side of the oral cavity drill rod, and a cover plate is detachably arranged on the notch; the rotary joint is movably arranged in the adjusting groove, mounting grooves are respectively formed in the upper side and the lower side of the rotary joint, and a ball drill component and a pilot drill component are detachably arranged in the two mounting grooves of the rotary joint respectively; and the reaming drill component is movably arranged in the supply cavity. The invention solves the problems that when the existing tooth implantation mobile phone is used for punching, a plurality of drill bits are required to be mutually switched, installed and used, the overall operation time of the tooth implantation is easily prolonged, and the tooth implantation efficiency is reduced.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an oral drill component for dental implants.
Background
Implanting a tooth: refers to a tooth missing restoration method for supporting and fixing an upper dental restoration based on a lower structure implanted in bone tissue. The dental implant comprises a lower supporting implant (dental implant) and an upper dental prosthesis (dental prosthesis-supported). It adopts artificial material (such as metal, ceramic, etc.) to make implant (generally similar to tooth root form), and adopts the operation method to implant into tissue (generally upper and lower jaws) and obtain firm retention support of bone tissue, and utilizes special device and mode to connect and support the dental prosthesis of upper portion. The implant can obtain the repairing effect which is very similar to the function, the structure and the beautiful effect of the natural tooth, and becomes the first-choice repairing mode of more and more patients with tooth deficiency.
In the working process of planting the tooth operation, need use the cell-phone of planting the tooth to punch the operation to its installation position, when punching through the cell-phone of planting the tooth, need use a plurality of drill bits and switch over the installation each other and use, it is long when increasing the whole operation of planting the tooth easily, reduce the efficiency of planting the tooth.
In summary, we propose an oral drill assembly for dental implants that solves the above mentioned technical problems.
Disclosure of Invention
The invention aims to provide an oral drill component for dental implants, which solves the problems that a plurality of drill bits are required to be mutually switched, installed and used when a conventional dental implant mobile phone is used for drilling, the overall operation time of the dental implants is easily prolonged, and the dental implant efficiency is reduced.
The embodiment of the invention is realized by the following steps:
the embodiment of the application provides an oral cavity drill assembly for implanting teeth, which comprises an oral cavity drill rod, wherein one side of the oral cavity drill rod is provided with an installation part, and the installation part is used for being connected with a tooth implanting mobile phone; an adjusting groove is formed in the other side of the oral cavity drill rod, the front side and the rear side of the adjusting groove respectively penetrate through the front side and the rear side of the oral cavity drill rod, a supply cavity is formed in the oral cavity drill rod, the lower side of the supply cavity is communicated with the adjusting groove, a notch communicated with the supply cavity is formed in the outer side of the oral cavity drill rod, the width of the notch is larger than that of the supply cavity, and a cover plate is detachably arranged on the notch; the rotary joint is movably arranged in the adjusting groove and is used for longitudinally overturning, mounting grooves are respectively formed in the upper side and the lower side of the rotary joint, a ball drill component and a pioneer drill component are detachably arranged in the two mounting grooves of the rotary joint respectively, the rotary joint has the function of driving the ball drill component and the pioneer drill component to overturn up and down, the ball drill component is used for positioning the drilling of the implant, and the pioneer drill is used for guiding the drilling of the implant; the reaming drill component is movably arranged in the supply cavity, the reaming drill component is used for sliding along the axial direction of the oral cavity drill rod, and the reaming drill component is detachably connected with the mounting groove of the rotary joint.
In some embodiments of the present invention, the ball drill assembly, the pilot drill assembly and the reamer assembly each include a first base, the first base of the ball drill assembly, the first base of the pilot drill assembly and the first base of the reamer assembly have the same aperture, three of the first bases are square, the first base of the ball drill assembly and the mounting groove connected thereto have the same aperture, the first base of the reamer assembly and the supply cavity slidably engaged therewith have the same aperture, a ball drill bit is disposed on one side of the first base of the ball drill assembly, a pilot drill bit is disposed on one side of the first base of the pilot drill assembly, and a reamer bit is disposed on one side of the first base of the reamer assembly.
In some embodiments of the present invention, the mouth drill bit is detachably provided with a pin, and the pin transversely penetrates through the supply cavity.
In some embodiments of the present invention, the oral cavity drill rod is a cylinder, and the oral cavity drill rod below the pin is sleeved with an annular limiting member in threaded engagement therewith.
In some embodiments of the present invention, a first magnet is disposed at the bottom of the mounting groove, a second magnet for abutting against the first magnet on the same side is disposed at each of the first base of the ball drill assembly and the first base of the pilot drill assembly, the opposite sides of the first magnet and the second magnet are opposite in magnetism, and a second magnet for attracting and abutting against the first magnet in the mounting groove is disposed at the bottom side of the first base of the reamer assembly.
In some embodiments of the present invention, the adjusting groove includes a first notch and a second notch disposed on an upper side of the first notch, the rotary joint is disposed in the first notch, the pilot drill bit is disposed in the second notch, and an aperture of the second notch is equal to an aperture of the supply chamber.
In some embodiments of the present invention, the rotary joint is rotatably connected to the adjustment groove by a rotation shaft.
In some embodiments of the present invention, the cover plate is a transparent plate.
In some embodiments of the present invention, the neck molding drill assembly further includes a second square base having a diameter equal to that of the supply chamber, a neck molding drill bit is disposed on one side of the second base, and a third magnet is disposed on the other side of the second base for abutting against the first magnet.
In some embodiments of the present invention, the apparatus further includes a tapping drill assembly, the tapping drill assembly includes a third square base, the diameter of the third base is equal to the diameter of the replenishment cavity, a tapping drill bit is disposed on one side of the third base, and a third magnet for abutting against the first magnet is disposed on the other side of the third base.
Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:
in the application process, the invention is installed on a tooth implantation mobile phone through an installation part, firstly, the ball drill component on the lower side of the rotary joint is used for positioning the punching of the implanted tooth, the ball drill component is taken down after the positioning process is finished, the rotary joint is rotated, the pioneer drill component faces downwards, the expanding drill slides in the supply cavity at the moment, the screw hole component can slide into the installation groove on the upper side of the rotary joint due to the communication of the supply cavity and the adjusting groove, the pioneer drill component on the lower side of the rotary joint is used for guiding the punching of the implanted tooth, and when the guiding is finished, the pioneer drill component is taken down, the rotary joint is rotated, the installed expanding drill component faces downwards, and the punching can be carried out through the expanding drill component. According to the traditional switching mode, the ball drill component, the pioneer drill component and the reaming drill component are respectively and independently provided with the oral cavity drill rods, when a drill bit is replaced, the oral cavity drill rods need to be detached and installed one by one, and the process is complex. The invention solves the problems that when the existing tooth implantation mobile phone is used for punching, a plurality of drill bits are required to be mutually switched, installed and used, the overall operation time of the tooth implantation is easily prolonged, and the tooth implantation efficiency is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of an oral drill assembly for dental implants according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 1;
FIG. 4 is a schematic structural diagram of a ball drill assembly according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a Pioneer drill assembly according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a reamer assembly according to an embodiment of the present invention;
FIG. 7 is a schematic view of a neck shaping drill assembly according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a tapping drill assembly according to an embodiment of the present invention.
Icon: 1-rotary joint, 2-oral drill rod, 3-annular limiting piece, 4-cover plate, 5-mounting piece, 6-bolt, 7-adjusting groove, 701-first notch, 702-second notch, 8-ball drill bit, 9-first magnet, 10-second magnet, 11-reaming drill bit, 12-neck forming drill bit, 13-first base, 14-third magnet, 15-second base, 16-third base, 17-tapping drill bit and 18-pioneer drill bit.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when used, the orientations or positional relationships are only used for convenience of describing the present invention and simplifying the description, but the terms do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Examples
Referring to fig. 1 to 8, the present embodiment provides an oral drill assembly for dental implantation, including an oral drill rod 2, wherein a mounting member 5 is disposed on one side of the oral drill rod 2, and the mounting member 5 is used for connecting with a dental implantation handset; an adjusting groove 7 is formed in the other side of the oral cavity drill rod, the front side and the rear side of the adjusting groove 7 respectively penetrate through the front side and the rear side of the oral cavity drill rod, a supply cavity is formed in the oral cavity drill rod 2, the lower side of the supply cavity is communicated with the adjusting groove 7, a notch communicated with the supply cavity is formed in the outer side of the oral cavity drill rod 2, the width of the notch is larger than that of the supply cavity, and a cover plate 4 is detachably arranged on the notch; the rotary joint 1, the above-mentioned rotary joint 1 is movably arranged in the above-mentioned regulating groove 7, the above-mentioned rotary joint 1 is used for turning over longitudinally, the upside and underside of the above-mentioned rotary joint 1 have mounting grooves respectively, can dismantle ball drill assembly and pioneer drill assembly in two mounting grooves of the above-mentioned rotary joint 1 separately, the above-mentioned rotary joint 1 has the function of driving above-mentioned ball drill assembly and above-mentioned pioneer drill assembly to turn over up and down, the above-mentioned ball drill assembly is used for planting the location that the tooth punches, the above-mentioned pioneer drill is used for planting the direction that the tooth punches; and the reaming drill component is movably arranged in the supply cavity, is used for sliding along the axial direction of the oral cavity drill rod 2 and is detachably connected with the mounting groove of the rotary joint 1.
It is worth mentioning that the longitudinal axis of the supply cavity coincides with the longitudinal direction of the mounting groove, i.e. the mounting groove is opposite to the supply cavity, so that the reamer assembly can accurately slide into the mounting groove. The mounting member 5 is a conventional tail connection structure of a ball drill or a reamer for connection with a dental implant handpiece, and is a conventional structure and will not be described in detail herein. The mounting part 5 can also be a stud, and a thread groove which is in threaded connection with the mounting part 5 correspondingly is arranged on the tooth implanting mobile phone. The width of notch is greater than the width of supply chamber, and the numerical value of the horizontal direction length of notch is greater than the biggest internal diameter numerical value of supply chamber promptly, makes and can carry out the installation or the dismantlement of reaming drill subassembly through apron 4.
In the application process, the invention is installed on a tooth implantation mobile phone through an installation part 5, firstly, a ball drill component on the lower side of a rotary joint 1 is used for positioning the drilling of the implanted tooth, after the positioning process is finished, the ball drill component is taken down, the rotary joint 1 is rotated, a pioneer drill component faces downwards, at the moment, a reamer is made to slide in a supply cavity, as the supply cavity is communicated with an adjusting groove 7, a screw hole component can slide into an installation groove on the upper side of the rotary joint 1, the pioneer drill component on the lower side of the rotary joint 1 is used for guiding the drilling of the implanted tooth, and when the guiding is finished, the pioneer drill component is taken down, the rotary joint 1 is rotated, the installed reamer component faces downwards, and the drilling can be carried out through the reamer component. According to the traditional switching mode, the ball drill component, the pioneer drill component and the reaming drill component are respectively and independently provided with the oral cavity drill rod 2, when a drill bit is replaced, the oral cavity drill rods are required to be detached and installed one by one, and the process is complex. The invention solves the problems that when the existing tooth implantation mobile phone is used for punching, a plurality of drill bits are required to be mutually switched, installed and used, the overall operation time of the tooth implantation is easily prolonged, and the tooth implantation efficiency is reduced.
In some embodiments of the present invention, each of the ball drill assembly, the pilot drill assembly and the hole expanding drill assembly includes a first base 13, the first bases 13 of the ball drill assembly, the first bases 13 of the pilot drill assembly and the first bases 13 of the hole expanding drill assembly have the same caliber, three of the first bases 13 are square, the first bases 13 of the ball drill assembly and the mounting groove connected thereto have the same caliber, the first bases 13 of the hole expanding drill assembly and the supply cavity slidably engaged therewith have the same caliber, the ball drill bit 8 is disposed on one side of the first bases 13 of the ball drill assembly, the pilot drill bit 18 is disposed on one side of the first bases 13 of the pilot drill assembly, and the hole expanding drill bit 11 is disposed on one side of the first bases 13 of the hole expanding drill assembly.
In the above embodiment, the two first bases 13 (the first base 13 of the ball drill assembly and the first base 13 of the pioneer drill assembly) and the mounting groove are in a square structure in matching butt joint, and the first base 13 (the first base 13 of the reaming drill assembly) and the supply cavity are in a square structure in matching butt joint, so as to prevent the rotation of the ball drill assembly and the pioneer drill assembly in the mounting groove and the rotation of the reaming drill assembly in the supply cavity. The equal samely of the bore of mounting groove, supply chamber and first base 13 for three first base 13 homoenergetic slides in the supply intracavity, and three first base 13 homoenergetic docks with the mounting groove. After the ball drill assembly and the pioneer drill assembly are used, the ball drill assembly and the pioneer drill assembly can be placed in the supply cavity, so that the ball drill assembly and the pioneer drill assembly have the function of convenient storage and are not easily polluted by dust. When the reaming drill assembly is placed in the supply cavity, the first base 13 of the reaming drill assembly faces the mounting groove and conveniently slides into the mounting groove.
In some embodiments of the present invention, the mouth drill bit is detachably provided with a pin 6, and the pin 6 transversely penetrates the supply cavity.
In the above embodiment, the oral cavity drill bit transversely penetrates through the screw hole, the bolt 6 is inserted into the screw hole, the bolt 6 is in threaded fit with the screw hole, and when the bolt 6 is inserted into the supply cavity, the reaming drill component is positioned on the upper side of the bolt 6, so that the reaming drill component is prevented from falling down. The distance from the underside of the spigot 6 to the underside of the mounting slot is slightly greater than the height of the reamer assembly so that the reamer assembly can fall into the mounting slot.
In some embodiments of the present invention, the oral drill rod 2 is a cylinder, and the oral drill rod 2 below the pin 6 is sleeved with an annular limiting member 3 in threaded engagement therewith.
In the above embodiment, the annular limiting part 3 rotates to the ring side of the rotary joint 1, the outer side of the rotary joint 1 is connected to the inner side of the annular limiting part 3, and the annular limiting part 3 has a limiting effect on the rotary joint 1, so that the rotary joint 1 is prevented from shaking, and the punching stability is improved.
In some embodiments of the present invention, a first magnet 9 is disposed at the bottom of the mounting groove, a second magnet 10 is disposed at each of the first base 13 of the ball drill assembly and the first base 13 of the pilot drill assembly for abutting against the first magnet 9 on the same side of the first base, the magnetic properties of the opposite sides of the first magnet 9 and the second magnet 10 are opposite, and a second magnet 10 is disposed at the bottom side of the first base 13 of the reaming drill assembly for attracting and abutting against the first magnet 9 in the mounting groove.
In the above embodiment, the first base 13 and the second base 15 can be quickly attached or detached by the attraction of the first magnet 9 and the second magnet 10.
In some embodiments of the present invention, the adjustment groove 7 includes a first notch 701 and a second notch 702 disposed on an upper side of the first notch 701, the rotary joint 1 is disposed in the first notch 701, the pilot drill 18 is disposed in the second notch 702, and an aperture of the second notch 702 is equal to an aperture of the recharge chamber.
In the above embodiment, the distance from the outside of the first magnet 9 to the lower side of the second notch 702 is smaller than the height of the first base 13 in the longitudinal direction, so that the first base 13 slides and drops stably in the second notch 702 without a lateral direction deviation sliding.
In some embodiments of the present invention, the rotary joint 1 and the adjustment groove 7 are rotatably connected by a rotating shaft.
In the above embodiment, the two sides of the rotary joint 1 are both provided with the rotating shafts, the two rotating shafts are located in the same horizontal direction, and the two rotating shafts realize the rotation of the rotary joint 1, so that the rotary joint has the advantage of stable rotating effect.
In some embodiments of the present invention, the cover plate 4 is a transparent plate.
In the above embodiment, the health care professional can see the condition of the reaming drill assembly in the supply cavity through the transparent plate.
In some embodiments of the present invention, the present invention further comprises a neck molding drill assembly, the neck molding drill assembly comprises a second square base 15, the diameter of the second base 15 is equal to the diameter of the supply chamber, a neck molding drill bit 12 is disposed on one side of the second base 15, and a third magnet 14 for abutting against the first magnet 9 is disposed on the other side of the second base 15.
In the above embodiment, the neck molding drill assembly is placed in the supply cavity, the neck molding drill assembly can slide along the supply cavity, the mounting groove, the reaming drill assembly and the neck molding drill assembly are sequentially arranged, and after the reaming drill assembly is used, the neck molding drill assembly can be butted to the mounting groove, and the neck molding drill assembly is continuously used.
In some embodiments of the present invention, the present invention further comprises a tapping drill assembly, the tapping drill assembly comprises a third square base 16, the diameter of the third base 16 is equal to the diameter of the replenishment cavity, a tapping drill 17 is disposed on one side of the third base 16, and a third magnet 14 for abutting against the first magnet 9 is disposed on the other side of the third base 16.
In the above embodiment, the tapping drill assembly is placed in the supply cavity, the tapping drill assembly can slide along the supply cavity, the mounting groove, the hole expanding drill assembly, the neck forming drill assembly and the tapping drill assembly are arranged in spring times, and after the hole expanding drill assembly and the neck forming drill assembly are used sequentially, the tapping drill assembly is butted to the mounting groove, and the tapping drill assembly is continuously used.
In summary, the embodiments of the present invention provide an oral drill assembly for dental implants, which has at least the following technical effects:
in the application process, the invention is installed on a tooth implantation mobile phone through an installation part 5, firstly, a ball drill component on the lower side of a rotary joint 1 is used for positioning the drilling of the implanted tooth, after the positioning process is finished, the ball drill component is taken down, the rotary joint 1 is rotated, a pioneer drill component faces downwards, at the moment, a reamer is made to slide in a supply cavity, as the supply cavity is communicated with an adjusting groove 7, a screw hole component can slide into an installation groove on the upper side of the rotary joint 1, the pioneer drill component on the lower side of the rotary joint 1 is used for guiding the drilling of the implanted tooth, and when the guiding is finished, the pioneer drill component is taken down, the rotary joint 1 is rotated, the installed reamer component faces downwards, and the drilling can be carried out through the reamer component. According to the traditional switching mode, the ball drill component, the pioneer drill component and the reaming drill component are respectively and independently provided with the oral cavity drill rod 2, when a drill bit is replaced, the oral cavity drill rods are required to be detached and installed one by one, and the process is complex. The invention solves the problems that when the existing tooth implantation mobile phone is used for punching, a plurality of drill bits are required to be mutually switched, installed and used, the overall operation time of the tooth implantation is easily prolonged, and the tooth implantation efficiency is reduced.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An oral drill assembly for dental implants, comprising:
the dental implant comprises an oral cavity drill rod, a dental implant handle and a dental implant handle, wherein one side of the oral cavity drill rod is provided with an installation part which is used for being connected with a dental implant mobile phone; an adjusting groove is formed in the other side of the oral cavity drill rod, the front side and the rear side of the adjusting groove respectively penetrate through the front side and the rear side of the oral cavity drill rod, a supply cavity is formed in the oral cavity drill rod, the lower side of the supply cavity is communicated with the adjusting groove, a notch communicated with the supply cavity is formed in the outer side of the oral cavity drill rod, the width of the notch is larger than that of the supply cavity, and a cover plate is detachably arranged on the notch;
the rotary joint is movably arranged in the adjusting groove and used for longitudinally overturning, mounting grooves are respectively formed in the upper side and the lower side of the rotary joint, a ball drill component and a pioneer drill component are detachably arranged in the two mounting grooves of the rotary joint respectively, the rotary joint has the function of driving the ball drill component and the pioneer drill component to overturn up and down, the ball drill component is used for positioning the drilling of the implanted tooth, and the pioneer drill is used for guiding the drilling of the implanted tooth;
the reaming drill subassembly, the reaming drill subassembly activity set up in the supply intracavity, the reaming drill subassembly is used for following the axis direction of oral cavity brill drilling rod slides, the reaming drill subassembly be used for with rotary joint the mounting groove can be dismantled and connect.
2. The oral cavity drill assembly for dental implants according to claim 1, wherein the ball drill assembly, the pioneer drill assembly and the reamer assembly each comprise a first base, and the first base of the ball drill assembly, the first base of the pioneer drill assembly and the first base of the reamer assembly are all of the same diameter, three of the first bases are all square, the first base of the ball drill assembly and the mounting groove connected thereto are of the same diameter, the first base of the reamer assembly and the supply cavity slidably fitted thereto are of the same diameter, the ball drill bit is disposed on one side of the first base of the ball drill assembly, the pioneer drill bit is disposed on one side of the first base of the pioneer drill assembly, and the reamer bit is disposed on one side of the first base of the reamer assembly.
3. The dental drill assembly of claim 2, wherein the dental drill bit is removably disposed with a pin extending transversely through the supply cavity.
4. The dental drill assembly for dental implants according to claim 3, wherein said drill rod is a cylinder and said drill rod below said pin is sleeved with an annular stop member in threaded engagement therewith.
5. The dental drill assembly for dental implants according to claim 4, wherein the bottom of said mounting groove is provided with a first magnet, the first base of said ball drill assembly and the first base of said pilot drill assembly are each provided with a second magnet for docking with said first magnet on the same side thereof, the magnetic properties of the opposite sides of said first magnet and said second magnet are opposite, and the bottom side of the first base of said reamer assembly is provided with a second magnet for attractive docking with said first magnet in said mounting groove.
6. The dental drill assembly of claim 5, wherein the adjustment slot includes a first slot and a second slot disposed on an upper side of the first slot, the rotary joint is disposed in the first slot, the pilot drill bit is disposed in the second slot, and a bore diameter of the second slot is equal to a bore diameter of the supply cavity.
7. The dental drill assembly of claim 6, wherein the swivel joint is rotatably connected to the adjustment slot by a pivot.
8. An oral drill assembly for a dental implant according to claim 6, wherein the cover plate is a transparent plate.
9. The dental drill assembly for dental implants according to claim 6, further comprising a neck shaping drill assembly, said neck shaping drill assembly comprising a second square base having a bore equal to the bore of said supply chamber, said second base having a neck shaping drill bit disposed on one side thereof and a third magnet disposed on the other side thereof for interfacing with said first magnet.
10. The dental drill assembly for dental implants according to claim 9, further comprising a tapping drill assembly, said tapping drill assembly comprising a third square base having a bore size equal to the bore size of said supply cavity, said third base having a tapping drill bit disposed on one side thereof and a third magnet disposed on the other side thereof for interfacing with said first magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110561791.5A CN113262057B (en) | 2021-05-23 | 2021-05-23 | Oral drill assembly for dental implant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110561791.5A CN113262057B (en) | 2021-05-23 | 2021-05-23 | Oral drill assembly for dental implant |
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| CN113262057A true CN113262057A (en) | 2021-08-17 |
| CN113262057B CN113262057B (en) | 2022-03-25 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0280789A (en) * | 1988-09-16 | 1990-03-20 | Kajima Corp | Horizontal auger with expanded blade bit |
| US20010053510A1 (en) * | 2000-06-16 | 2001-12-20 | Ranalli Sebastian Luciano | Device for designing and further implanting a dental implant, method for planning correct implantation of a dental implant using said device, and pre-tomographic guide and surgical template obtained with said method |
| CN103031840A (en) * | 2011-10-10 | 2013-04-10 | 王英权 | Embedded threaded pipe pile stone expansion body manufacturing method |
| CN205357032U (en) * | 2016-03-09 | 2016-07-06 | 福建文丰农业机械有限公司 | Backpack is transplanted and beats cave drill bit |
| CN109674548A (en) * | 2019-01-11 | 2019-04-26 | 夏天永 | A kind of centrifugation drill bit for Dental implantion technology |
| CN211194134U (en) * | 2019-12-28 | 2020-08-07 | 江阴鼎言密封件有限公司 | Quick reaming device of rubber seal |
| CN212879640U (en) * | 2020-04-28 | 2021-04-06 | 陶强 | Oral cavity kind implant drilling equipment |
-
2021
- 2021-05-23 CN CN202110561791.5A patent/CN113262057B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0280789A (en) * | 1988-09-16 | 1990-03-20 | Kajima Corp | Horizontal auger with expanded blade bit |
| US20010053510A1 (en) * | 2000-06-16 | 2001-12-20 | Ranalli Sebastian Luciano | Device for designing and further implanting a dental implant, method for planning correct implantation of a dental implant using said device, and pre-tomographic guide and surgical template obtained with said method |
| CN103031840A (en) * | 2011-10-10 | 2013-04-10 | 王英权 | Embedded threaded pipe pile stone expansion body manufacturing method |
| CN205357032U (en) * | 2016-03-09 | 2016-07-06 | 福建文丰农业机械有限公司 | Backpack is transplanted and beats cave drill bit |
| CN109674548A (en) * | 2019-01-11 | 2019-04-26 | 夏天永 | A kind of centrifugation drill bit for Dental implantion technology |
| CN211194134U (en) * | 2019-12-28 | 2020-08-07 | 江阴鼎言密封件有限公司 | Quick reaming device of rubber seal |
| CN212879640U (en) * | 2020-04-28 | 2021-04-06 | 陶强 | Oral cavity kind implant drilling equipment |
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|---|---|
| CN113262057B (en) | 2022-03-25 |
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