KR20140096231A - Implanting Surgical Instruments - Google Patents

Abstract

The present invention relates to a surgical instrument for implant. A punching cup is improved to improve the precision of cutting such as punching on the gingiva and the preiosteum in a region for implanting an implant fixture before implant surgery. A cover screw and a healing cap to be combined with the upper part of the fixture after implanting the implant fixture are finished swiftly. A hexagonal driver is formed below to punch the gingiva and the preiosteum, which envelops the cover screw finally combined with the fixture several months after the first implant surgery, and separate the cover screw swiftly. Damage to the gingiva can be reduced using a probing bur for a low-speed hand piece for adjusting the height of the punching cup, a continuous arciform blade having a blade formed at a lower end, the punching cup having a saw blade and an arciform blade formed alternately, a first manual driver, and a second manual driver for adjusting the height of the punching cup. Surgery and mounting on an abutment can be finished swiftly. A bone trapping bur is a bur applied to lift the maxillary sinus mucous membrane, wherein the bur is used after adjusting the height thereof according to the thickness of the lateral wall of the maxillary sinus.

Description

[0001] Implanting Surgical Instruments [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an implant treatment apparatus and, more particularly, to a method and apparatus for implanting an implant fixture in which a continuous arc (semicircular), a saw blade and a circular It consists of a punching cup and a probe for a low speed handpiece, a first and a second manual screw driver, a fixing screw, and a bone trephining burr for a maxillary lateral wall cutting punch. After the first implant fixture placement, the probe screw for low-speed handpiece and the low-speed handpiece are used to fasten the cover screw that is fastened to the inside of the fixture upper part, and punch for application to the narrow mouth The gingiva, which covers the cover screw, which is fixed to the fixture by an implant treatment tool, And more particularly, to an implant treatment device for rapidly removing a cover screw and rapidly joining a healing abutment and abutment using a probe for a low-speed handpiece and a handpiece for a low-speed after a precise perforation of the alveolar bone membrane.

In the case of a missing tooth, a denture was inserted in the past, or the surrounding teeth were used as pillars and the missing part was covered with metal or the like.

However, such a procedure has several problems, such as a denture or a bridged artificial tooth having a weak chewing force and adversely affecting surrounding teeth.

As a result, the dental implant treatment was introduced as a result of advanced dental treatment. Such an implant procedure forms an artificial tooth root on the alveolar bone and combines the artificial teeth made with the actual teeth using the tooth, thereby obtaining the effect that the patient uses the actual tooth.

In order to insert a fixture into an alveolar bone missing teeth, when the thickness of the bone is thin, the implantation procedure is performed by using a tool such as a drill after the implantation in parallel with a maxillary and mandibular lift and a bone graft, and a fixture After the implantation, the gingiva was sutured after the fusion with the cover screw. After several months, the gingival perforation and periosteum were removed after the removal of the periosteum, and the abutment was attached to the fixture and the artificial teeth were combined with the fixture. Is completed.

In the implant procedure, the fixture immobilized on the alveolar bone performs the root function of the tooth, and the abutment is a connection structure for integrating the artificial tooth and the fixture. The fixture and abutment serve as an implant structure for firmly fixing the artificial teeth to a proper position. Such an implant structure is mainly made of a metal material such as titanium, which has excellent physical / chemical rigidity.

In the implant procedure, the fixture immobilized on the alveolar bone performs the root function of the tooth, and the abutment is a connection structure for integrating the artificial tooth and the fixture. The fixture and abutment serve as an implant structure for firmly fixing the artificial teeth to a proper position. Such an implant structure is mainly made of a metal material such as titanium, which has excellent physical / chemical rigidity.

      Meanwhile, until the fixture is firmly seated in the alveolar bone, the fixture is closed by the cover screw using the manual screwdriver in a state in which the fixture is immersed. After the gingiva is covered again for several months, The abutment is abutted with a manual screwdriver which can remove the cover screw and form the artificial tooth by using a manual screwdriver again.

At this time, the gingiva is opened by using a conventional scalpel to remove the gingiva by opening the gingiva using a punch or by using a punch to secure the field of view of the alveolar bone and drilling the fixture after placing the fixture on the seat. Close the top of the fixture with the cover screw.

In the case of the maxilla, the position of the maxillary sinus should be adjusted according to the position of the maxillary sinus, and if necessary, a maxillary sinus lift and bone graft are necessary. When the procedure is performed, the gingival detachment is performed and the maxillary sidewall is opened. Fix the fixture and cover the top of the fixture with the cover screw using a manual screwdriver.

In order to couple the abutment to the fixture several months after the fixture is placed, it is necessary to perform a predetermined interval peeling operation to fit the outer surface of the cover screw and the periosteum to the upper surface of the fixture, The gingiva was cut or the cover screw was rotated using a manual handpiece after the gingival perforation was performed using a punch of the upper blade.

Therefore, when the incision is made in the oral cavity with the limitation of the opening, the cutting force is reduced and the periosteum is removed when the predetermined gingiva is removed. The incised gingiva or periosteum debris enters the fixture and causes infection or becomes a factor in the procedure. , It is not easy to cut the correct seat with the opening limit of the mouth when the length of the punch is long when the cutting rate of the normal punch is not good and the alveolar bone film is not cut completely, Even the thing that the operation of the apparatus was not easy, the problem was not quick.

 When the incision is made in the oral cavity with the opening limit, the cutting force is reduced and the periosteum is removed when the predetermined gingiva is removed. The incised gingiva or periosteal debris enters the fixture and causes infection or becomes a factor in the procedure. When using a normal punch, the cutting rate is not good and the alveolar bone is not completely cut. If the length of the punch is long, it is not easy to incise the correct seat with the opening limit of the mouth. The operation of the apparatus was not easy and the problem occurred that it was not quick.

In the case of the maxilla, the maxillary sinus and the bone graft are performed according to the position of the maxillary sinus and the amount of the alveolar bone. The gingival detachment is performed. Which resulted in the failure of inducing inflammation.

The present invention has been made to solve the above problems.

Accordingly, the present invention provides a punching cup having a cutting edge at the lower end of the punching cup, forming a continuous arc-shaped blade, a saw blade and an arc-shaped blade, The purpose of the bone treforer is to increase the success rate of the procedure by reducing the puncture of the mucous membranes that form the chin around the blade.

 The present invention has been made to solve the above problems.

       In order to solve the above-mentioned problems, the present invention is an improvement of a tissue punch for implants of the Korean Patent No. 10-1190478 already filed by the applicant of the present invention. In the upper part of the punching cup, (Semicircular) blade, a saw blade and a semi-circular blade in which a blade is formed in a predetermined section at the lower end of the blade, (Semicircular) obtuse-angled blade alternately formed, the cutting rate was improved to cut the alveolar bone membrane, and the low-speed handpiece probe burr was used for the low-speed handpiece A probe bar fastening portion and a square tool engaging portion, and a downward straight thread portion are formed, and a punching cup is coupled, and a hex driver and a ram The second manual screw driver can fix the height of the punching cup by using the adjusting screw even in a narrow mouth according to the degree of opening of the mouth, A bone treforer bur for opening a sidewall is required to be provided with a tapered trepinker for preventing the maxillary mucous membrane from being torn when the cutting is not performed.

      In order to achieve the above objects, the present invention has the following configuration.

      And an upper portion of the fixture is provided with a threaded portion at a lower portion thereof, and a cover screw is coupled to a hexagonal screwdriver or a reverse screw to an upper portion of the fixture,

The cover screw has a hexagonal groove formed at a lower end thereof with a hexagonal groove on its upper portion and a reverse threaded portion formed on an upper portion of the hexagonal groove. (Semicircular) blades formed by alternately forming a blade and a round (semicircular) shaped blade, a probe hand for a low-speed handpiece formed with a hexagonal screw driver, a first manual hand driver, a punching cup according to the state of the oral cavity And a second manual-hand driver capable of adjusting the cup length.

The punching cup in which the saw blade and the arcuate blade are alternately formed has alternately formed an acute angle blade of a saw blade and an obtuse blade of a semicircular blade in which a blade is formed at a predetermined end of a lower end, And a blade is also formed in a continuous arcuate shape in a predetermined section of a lower end of a continuous arc (ARC) shaped punching cup, and a first passive driver and a second passive driver The first punching cup, which is formed with a right screw groove on the inside of the upper part so as to be coupled with the first manual driver, has a wide handle formed with a vertical groove on the upper part to surround the first manual driver round tool- It was applied to oral cavity,

The second punching cup is applied to the second passive driver and has a right screw groove formed on the inside of the upper part to adjust the distance according to the state of the oral cavity so that the height of the punching cup An adjustable fixing nut, and a punching cup having a short length.

 The probe for a low-speed handpiece,

A probe bar fastening groove for fastening to a low speed handpiece (an implant motor) is formed on the upper portion, a forward screw is formed under the probe bar fastening groove to be coupled to the stopper and the punching cup, .

The first passive driver has a rectangular tool engaging portion and a circular tool engaging portion formed on an upper portion thereof and has a predetermined length of a top thread portion engaging with the punching cup directly below the engaging cup portion, The second passive driver, which adjusts the length according to the length of the oral cavity, then fixes it under the handle with the vertical groove. The threaded portion is formed to be long, and after the height of the coupled punching cup is adjusted, the threaded portion is fixed by a fixing nut, and the threaded portion is formed between the lower and the lower hexagonal screwdriver.

When the implant fixture is placed on the maxilla, the maxillary sinus lift and the bone graft are necessary due to the lack of the alveolar bone. The bone treading burr for the opening of the maxillary sinus wall is composed of a probe fastening part for the low speed handpiece A stopper and a probe for a short low-speed hand piece formed with a probe for reducing the motion of the treppling cup at the lower end of a threaded portion coupled with the treppling cup, and a locking nut for fixing the fastening nut to the fastening nut, A trapeze cup thread portion having a length scale indicating a vertical height on one outer circumference to adjust the height of the jaw nut according to the thickness of the bone of the bone, and a trapezoidal cup having a stepped round blade on the bottom portion. Wherein the cutting tool is cut only up to the region where the jaws are formed.

      As described above, according to the present invention, it is possible to provide a continuous (semicircular) blade or a saw blade-like blade having a blade at its lower end so as to clean and precisely cut the correct in-situ surface of the gingiva during fixture- A punching cup formed by alternating a blade and a round (semicircular) blade, and a bone trephine burr when performing a maxillary sinus mucosal lift. The depth of the maxillary sidewall is safely adjusted by the thickness of the maxillary sidewall, and a trephine cup is used to reduce the tear of the mucous membrane. Use in conjunction with probe burs for short, low speed handpieces.

      When using a punching cup, use a low-speed handpiece probe to adjust the height of the implant. Place the correct position of the gingival and alveolar bone membranes to be implanted in a clean and precise manner, fix the fixture, and use a hexagonal screwdriver The cover screw can be quickly closed and combined. There is an effect that the gingiva for cutting of the abutment tooth can be finished quickly when cutting the tooth or when the abutment teeth are combined.

If it is difficult to access the instrument in the narrow mouth with the opening limit of the posterior part, a second passive screwdriver capable of adjusting the length can be used to remove the gingival and alveolar bone membrane.

Because the use of round burr is not used in the maxillary sinus lift, the depth of the bone of the maxillary sinus wall can be adjusted quickly and easily, and the tear of the mucous membrane can be reduced.

Accordingly, it is possible to carry out a quick and precise procedure, and it is possible to obtain a precise incision surface of the gingiva, and it is also possible to obtain an effect of quickly healing wounds in a procedure area

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a sectional view of a punching cup with a blade formed at a predetermined lower section according to the present invention, in which a probe bar for a low-speed handpiece and a cover screw having a probe, a hexagon screwdriver or a reverse screw part are disassembled.
FIG. 2 is a state sectional view and an exploded state sectional view showing a bone treading bar embodiment in which a treble cup is combined with a probe bur for a low-speed handpiece.
3 is a front sectional view and an exploded state sectional view showing an embodiment in which a first passive driver of the present invention is combined with a punching cup having a handle formed therein;
FIG. 4 is an exploded sectional view showing an embodiment in which a punching cup is coupled to a cover screw by a second screw driver having a hexagonal screwdriver capable of length adjustment, a hexagonal screwdriver below, and a probe at the lower end.

Embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a sectional view of a punching cup with a blade formed at a predetermined lower section according to the present invention, in which a probe bar for a low-speed handpiece and a cover screw having a probe, a hexagon screwdriver or a reverse screw part are disassembled.

In a typical implant structure, the fixture 10 has a screw engagement groove and a hexagonal tool engaging portion formed on the center side thereof so that the cover screw 20 is coupled to the upper side.

Above the fixture 10, a cover screw 20 and an abutment 66 for forming an artificial tooth at the time of final healing abutment are combined.

At this time. The abutment 66 is installed to remove the cover screw 20.

The cover screw 20 is generally in the form of a screw and has a threaded portion 24 at the bottom to finish the upper portion of the fixture 10. The cover screw 20 has a lower hexagonal groove 22 and a hexagonal groove 22 And a reverse-threaded fastening portion 23 which is larger than the upper threaded fastening portion 23.

The present invention is characterized in that when the implant treatment device is used on the gingiva of a tooth-missing portion to be implanted in the primary implant fixture 10, a saw blade 60 having a blade and an arc (semicircular) And a probe 30 for a low-speed hand piece having a probe 36 in a punching cup of a continuous arc (semicircular) blade 62. After that, the height of the punching cup is set at the lower end of the probe 36 and fixed with a fixing nut 52. The fastening hand piece is then inserted into the burring portion 31 of the low speed handpiece to rotate the handpiece for low speed against the gingiva of the seat to which the fixture 10 is to be placed, Or the second manual driver 50 is used to cut the punching cup of the continuous arc (semicircular) shaped blade 62 with the blade formed thereon or the saw blade 60 and the arc of the arc Example of a saw blade in which a blade is formed at a predetermined lower section by a punching cup in which a semicircular blade 61 is alternately formed (Semicircular) blade, and the acute angle end of the acute angle blade is curved (65) to form a gently formed punching cup, and the punching cup height is adjusted to the patient's oral opening ability limit Fix with the adjustment nut (52) and rotate the handle by hand to cut the gingival and alveolar bone membrane.

The manipulation of the hand mechanism in the narrow mouth is inconvenient when the fixture 10 is placed and the cover screw 20 is rotated on the top of the fixture 10 after the cut tissue is removed using the hand mechanism The height of the punching cup is fixed to the top of the hexagonal screwdriver 34 by the adjusting nut 52 so that the hexagonal screwdriver 34 under the probe bar 30 for the low speed handpiece is screwed to the cover screw 20 so as to quickly engage with the threaded portion 24 of the upper portion of the fixture 10 by rotating the fastening low-speed handpiece.

 When the reverse threaded portion 35 is engaged, first the reverse threaded portion 35 of the probe bar 30 for low speed handpiece is fully engaged with the reverse threaded portion 23 of the cover screw 20, The cover screw 20 is coupled to the fixture 10 and the tool is configured to disengage.

 2 is an exploded, state sectional view showing a bone treading bur embodiment in the form of a treading cup coupled to a probe bur for a low speed handpiece.

The structure of the bone trephine 67 used when the maxillary osseous membrane lift and bone graft is required due to a deficiency of the maxilla in implant fixture placement in the maxilla is composed of a probe bar fastening part 31 for low speed handpiece and a bone probe A probe for a short low-speed handpiece having a latching jaw nut 68 for fixing and fixing the height of the latching jaw to the outer surface of the bur, a fixing nut 70, and a probe 36 for reducing the movement of the treeping cup 71, The bones 74 and the bone treading burrs 67 are formed with a rounded stepped blade 69. When the bones are used, the position of the maxillary sinus is read by an X-ray and the gingiva is separated after securing the view of the maxillary sinus wall. And a probe bar 74 for a short low-speed hand piece are combined with each other and a threading nut 73 is formed on a vertical plane surface of the outer periphery of the bone- 68) are positioned 1 mm above the bone trefor- fers (67) and secured with a fixing nut (70) When the punch is not punched, the stopper nut 68 is inserted into the bone trepolator 67 formed with the length graduation 73 in a thickness of 2 mm And then fixed with a fixing nut 70, and then pierced again.

 At this time, the probe 36 of the probe bar 74 for the short low-speed handpiece is configured to act on one side without movement during rotation. The hooking jaw nut 68 on the outer surface of the bone trep- The rounded stepped blade 69 is formed to be round and smooth to reduce the tear of the mucous membrane, so that the side wall of the maxillary sinus can be pierced After the mucosa is lifted, bone implantation is performed, the implant fixture 10 is placed, and the upper part of the fixture 10 is closed with the cover screw 20.

A few months after the procedure, if the fixture 10 is in a stable position, a second operation is performed.

At this time, the cover screw 20 is removed to install the abutment 70, and the gingival and alveolar bone membranes on the outer seat surface of the fixture 10 for installing the abutment 66 should also be removed.

During the second operation, two procedures can be used.

1 is a sectional view of a punching cup with a blade formed at a lower end of a lower end according to the present invention, in which a probe bar for a low-speed handpiece and a cover screw having a probe, a hexagon screwdriver or a reverse screw portion are disassembled.

First, when the punching cup is used in combination with the probe bar 30 for low speed handpiece, the punching cup is coupled to the probe bar 30 for low speed handpiece so that the hexagonal screwdriver 34 presses the cover screw 20 The lower probe 36 of the probe bar 30 for a low speed handpiece is placed on the top of the probe 36 so as not to enter the hexagonal groove 22, The punching cup is rotated against the hexagonal groove 22 so that the punching cup is hooked on the upper portion of the fixture 10 or the cover screw 20 when cutting to allow the gingiva and alveolar bone membrane on the upper portion of the fixture 10 to be cut and punched.

After the tissue is removed, the height of the punching cup 34 is fixed to the top of the hexagonal screwdriver 34 by the adjusting nut 52, and the lower hexagonal screwdriver 34 of the probe bar 30 for the low- Engages with the hexagonal groove 22, and the low-speed handpiece is rotated and released.

At this time, when the low-speed handpiece is rotated, the low-speed handpiece itself is unrotatably rotated. Therefore, when the cover screw 20 is loosened by turning the low-speed handpiece itself in the unlocked state, the low-speed handpiece is rotated. You can.

3 is an exploded, state sectional view showing an embodiment in which a first passive driver of the present invention incorporates a punching cup with a handle formed therein;

 FIG. 4 is an exploded sectional view showing an embodiment in which a punching cup is coupled to a cover screw by a second screw driver having a hexagonal screwdriver capable of length adjustment, a hexagonal screwdriver below, and a probe at the lower end.

Second, the height of the punching cup is adjusted and fixed to the lower end probe 36 of the first and second passive drivers 40 and 50, and the probe 36 at the lower end is fixed to the hexagonal groove The first manual driver 40 rotates the punching cup knob 66 manually and the second manual driver 50 moves the rectangular tool engaging portion 41 and the knob To remove the covered gingiva and alveolar bone membrane of the cover screw 20, and then remove the cover screw 20 using the tool.

 After detachment, an abutment 70 is formed which is used to form a healing abutment or an artificial tooth during the final procedure.

More specifically,

The present invention relates to an implant structure having a screw part (24) provided at a lower part thereof and having a cover screw (20) having a hexagonal groove (22) or a reverse screw groove (0) ,

The fixture 10 has a conical groove or a semicircular groove 21 formed therein and a coupling portion for coupling with the engagement screw portion 24 of the cover screw at the center of the groove. A conical or semicircular coupling protrusion is formed on the upper side of the formed screw portion 24 so as to be coupled to the inside of the upper portion of the fixture 10.

The upper hexagonal groove 22 and the upper hexagonal groove 22 are formed in the upper portion of the cover screw 20 and the hexagonal groove 22 is formed in the upper hexagonal groove 22 of the probe bar 30 for low- The driver 34, the hex driver 34 under the first passive driver 40 and the hex driver 34 under the second passive driver 50 capable of adjusting the length are coupled, (23) is adapted to engage a reverse screw (35) under the probe bar (30) for low speed handpieces.

Referring to FIG. 1, the probe bar 30 for a low speed handpiece includes a probe bar fastening portion 31 for a low speed hand fish, a stopper 32 at an intermediate portion thereof, a right threaded portion 32 for directly lowering the punching cup A hexagonal screwdriver 34 on the lower side, a reverse threaded portion 35 and a probe 36 on the lower end thereof and a saw blade 60 having a fixing nut 52 and a blade formed downward, Cup or a circular (61) punching cup.

2, a probe bar fastening portion 31 for a low-speed hand-use handpiece is provided with a stopper 32 at a middle portion thereof, a right-handed screw portion 33 for a bottom portion of the hopper cup 71, The probe bar 74 for the short low speed handpiece formed with the fastening nut 36 has a rounded stepped blade 73 having a length scale 73 perpendicularly formed on one surface of the threaded portion having the engagement nut 68 and the fastening nut 70 69 are formed.

Referring to FIG. 1, when the fixture 10 is inserted and the cover screw 20 is coupled to the upper portion of the fixture 10, a saw blade 60 having a blade and a blade (semi- 61 or the continuous punching cup punching cup 62 is inserted into the upper end of the hexagonal screwdriver 34 under the probing burr 30 for low speed handpieces or the upper end of the reverse screw portion 35 And the cover screw 20 is inserted into the upper part of the fixture 10, and the low-speed handpiece is engaged.

The inner lower hexagonal groove 22 on the upper part of the cover screw 20 in which the hexagonal groove 22 is formed at the lower end and the reverse screw coupling portion 23 is formed at the upper side is inserted into the lower hexagonal driver (34) is coupled,

 The inner upper reverse screw fastening portion 23 on the upper portion of the cover screw 20 rotates the low speed hand piece to engage the lower probe 36 of the probe bar 30 for the low speed handpiece and the reverse thread portion 35 of the lower portion use.

The lower end of the reverse screw fastening type cover screw 20 is formed to be wide enough to allow the hexagonal screw driver 34 to cooperate therewith so that only the reverse screw portion 35 is operated when the reverse screw portion 35 is engaged.

Referring to Figures 3 and 4,

If the fixture 10 is stable and osseointegrated several months after the procedure, a secondary operation is performed. The probe bar 30 for the low speed handpiece and the first and second passive drivers 40 and 50 are coupled to the punching cup during the second procedure to connect the upper abutment 66 of the fixture 10 The gingiva and periosteum should be precisely punctured,

The punching cup may be a punching cup in which a saw blade 60 and a circular blade 61 are formed with a blade at the lower edge of the punching cup or a punching cup having a continuous arc (semicircular) The cup may be combined with the probe bar 30 for the low speed handpiece or the second passive driver 50 and may be a saw blade 60 and a circular arc blade 61 or a continuous arc The punching cup with the punching cup knob 64 for wrapping the round tool engagement portion 42 in the shape of the blade 62 is configured in combination with the first passive driver 40.

The handle of the punching cup has a cylindrical shape and is formed with a slip prevention groove 53 vertically so as not to slip when operated on the outer periphery of the upper part and a positive screw groove 63 formed in the upper portion thereof, 2 circular saw blade 60 which is used by adjusting the height of the punching cup in combination with the manual driver 50 and which has a blade formed at a predetermined angle in the downward direction, ) Or alternatively, it is possible to cut the alveolar bone membrane as well as the gingiva by improving the cutting power of the punching cup so that it can be smoothly cut in the form of a continuous arc (semicircular) shaped blade 62.

Shaped saw blade 60 and a circular arc-shaped blade 61 are alternately formed or a continuous handle 64 of a circular arc-shaped blade 62 is provided on the wide handle 64 of the punching cup. Is provided with a punching cup knob 64 that matches the circular tool engagement portion 42 of the first manual driver 40 so as to wrap the circular tool engagement portion 42 to reduce the length of the punch and apply it to the oral cavity. Slip prevention grooves 53 are formed vertically so as not to be slid during operation and fixed thread grooves 63 are formed in the upper portion to be engaged with the first passive driver 40, Shaped punching cup 62 or a continuous circular punching cup 62 is formed in a cylindrical shape so as to be vertically slidable on the outer periphery of the grip on the upper side of the grip, , And a positive screw groove (63) is formed in the upper part thereof to form a probe In combination with (30) and the second passive driver 50 and is used to control the punching cup height.

 The punching cup in which the saw blades 60 and the arcuate blades 61 are alternately formed is formed by alternately forming an acute angle blade in which a blade is formed in a predetermined downward section or an obtuse angle blade, (65), so that it is easy to cut not only the gingiva but also the alveolar bone.

At this time, it is possible to proceed in three ways to precisely perforate the gingival and periosteum of the fixture upper abutment (66).

First, a method of using the probe bar 30 for a low-speed handpiece, referring to FIG. 1,

The hexagonal screwdriver 34 of the probe bar 30 for the low speed handpiece and the hexagonal screw portion 35 of the reverse screw portion 35 of the cover screw 20 are engaged with the hexagonal groove of the cover screw 20 When the punching cup is positioned at the upper end of the probe 36 so as not to be caught by the reverse screw fastening portion 23 or the reverse screw fastening portion 23 and is fixed with the fixing nut 52 and then the punching cup is rotated, The tip of the punching cup is caught on the upper portion of the cover screw 20 so that the hexagonal screwdriver 34 is no longer moved downward on the probe 36 of the probe bar 30 for the low speed handpiece So that the punching cup can be rotated without being engaged with the hexagonal groove 22 of the cover screw 20 or the reverse screw coupling portion 23 to completely remove the gingiva and alveolar bone layer.

The probes 36 at the lower end of the probing burr 30 for low speed handpieces are used for the gingiva and the alveolar bone membrane on the upper part of the fixture 10 to detect the reverse screw connection part 23 and the hexagonal groove 22 of the cover screw 20. [ And the punching cup is engaged with the probe bar 30 for the low speed handpiece so that the tip end of the punching cup is aligned with the upper end of the probe 36 and the punching cup is fixed using the fixing nut 52, The tip of the blade of the punching cup is aligned with the top of the hexagonal screwdriver 34 or the reverse threaded portion 35 and the punching cup is fixed using the fixing nut 52, 34 to the hexagonal groove 22 on the inside of the upper portion of the cover screw 20 or to connect the downward reverse threaded portion 35 to the reverse screwed portion 23 inside the upper portion of the cover screw 22, To rotate the handpiece for the low speed to the unwinding side when the probe burr 30 for the low speed handpiece has a resistance On the cover screw 20 is turned on, moving at low speed handpiece for rotation Le came up on the upper side while the cover screw 20, the pulley is capable of separating the gingiva and the periosteum, the cover screw (20).

Second, using the first passive driver 40, referring to Figure 3,

After precisely puncturing the gingiva and periosteum of the fixture 10 upper abutment 66, the cover screw 20 is detached,

The first passive driver 40 includes a rectangular tool engaging portion 41 and a circular tool engaging portion 42 directly below the engaging jaw and a circular engaging jaw 42, A hexagonal screwdriver 22 and a probe 36 are formed at the lower end of the cover screw 20 so that the hexagonal groove 22 of the lower portion inside the upper portion of the cover screw 20 is provided with a first manual screw driver The hexagonal screwdriver 34 of the first manual screwdriver 40 is rotated to rotate the punching cup knob 64 so that the gingival and alveolar bone membranes are cut and punched to fit the square tool engaging portion 41 of the first manual screwdriver 40 and the circular tool engaging portion 42 Unscrew the cover screw using the tool, then turn the handle by hand to remove the cover screw (20).

The third uses a second passive driver 50, which, with reference to Figure 4,

The second passive driver 50 has a rectangular tool engagement portion 41 at its upper portion, a rectangular tool engagement portion 41 of a vertical groove for slip prevention and a long positive screw portion 33 at the bottom, And a probe 36 is formed at the bottom.

The probe 36 at the lower end of the second manual screw driver 50 or the cover screw 20 at the lower end of the second manual screwdriver 50 is attached to the hexagonal groove 22 at the upper inner side and lower portion of the cover screw 20, After the height of the punching cup is fixed to the upper portion of the probe 36 after the detection of the lower hexagonal groove 22 and the upper reverse threaded portion 23 of the upper portion of the cover screw 20, The second hand-operated driver square tool engagement portion 41 and the knob having the groove vertically downward are turned to cut the teeth and the alveolar bone membrane, and the punching cup 34 is formed on the hex driver 34 of the second manual driver 50, The second manual screwdriver square tool engaging portion 41 can be rotated by turning the tool so that the cover screw 20 can be separated so that even in the narrow mouth portion of the molar portion having the opening limit, An implant treatment machine that can use instruments by adjusting the height Sphere.

As described above, after the gingiva and the cover screw 20 are separated by the implant treatment device, the abutment 66 is engaged with the fixture 10 and the artificial teeth are formed on the abutment 66, thereby completing the procedure.

10: Fixtures
20: Cover Screw
21: groove of cone or semicircle 22: hexagonal groove (hexagon screw fastening portion)
23; Reverse screw fastening portion
24:
30; A probe bar 31 for a low-speed handpiece; Low speed handpiece fastening part (probe bar groove)
32; Stopper 33; Positive thread portion
34; Hexagon driver 35; Reverse thread
36; probe
40: first manual driver 41: square tool engaging portion
42; A circular tool engaging portion 43; Upper threaded portion
44; Downward threaded portion
50: second manual driver 51: screw groove
52; A fixing nut 53; Anti-slip groove
60: saw blade 61; The shape of the arc (semicircular)
62: a continuous arc-shaped blade 63; Positive thread groove
64; Punching cup handle 65; curvature
66; Abutment 67; Bone Trephine Burber
68; Latching jaw nut 69; A round terrain
70; A fixing nut 71; Treping Cup
72; A tipping cup thread 73; Length scale
74; Probe for short low speed handpiece

Claims (5)

And a cover screw (20) which is provided with a threaded portion at a lower portion to close an upper portion of the fixture (10) and to be coupled to a hexagon driver (34) or a reverse threaded portion (35)
The implant treatment device coupled to the inside of the upper portion of the cover screw 20 includes a saw blade 60 having a blade formed at a predetermined end of the lower end and a blade 61 having a circular arc shape, And a probe head 30 for a low speed handpiece in which a hexagonal screwdriver 34 or a reverse screw portion 35 is formed, a first passive driver 40, And a second passive driver (50) capable of adjusting the length of the punching cup according to an intercostal state. The method according to claim 1,
In the punching cup in which the saw blade 60 and the arc (semicircular) shaped blade 61 are alternately formed, a sharp edge, a semicircular blade obtuse angle of a saw blade, And the edges of the acute angles of the acute angles are curved 65. Continuous ARC-shaped blades 62 are provided with continuous arc-shaped blades The first passive driver 40 and the second passive driver 50 are formed to have a regular screw groove 63 in the upper portion so as to be coupled to the first passive driver 40 and the second passive driver 50, The first punching cup is adapted to apply the first passive driver 40 to the oral cavity in the shape of a wide handle with a vertical groove on the top to wrap the circular tool engagement 42 of the first passive driver 40,
The second punching cup is applied to the second manual screwdriver 50 and has a right screw groove 63 formed in the upper part thereof so that the distance can be adjusted in accordance with the state of the oral cavity, A fixing nut (52) capable of adjusting and securing the height of the punching cup to the handle, and a punching cup having a short length. The method according to claim 1,
The probe bar 30 for low speed handpiece is provided with a probe bar fastening portion (probe bar groove) 31 for a low speed hand piece for fastening to a low speed handpiece (an implant motor) A hexagonal screwdriver 34 and a reverse screw portion 35 are provided at a lower portion and a probe 36 is provided at a lower portion of the stopper 32 ) Is formed on the surface of the implant.
The method according to claim 1,
The first manual screwdriver 40 has a rectangular tool engaging portion 41 and a circular tool engaging portion 42 downwardly formed thereon and a vertically threaded portion 43 which is engaged with the punching cup immediately below it. A screw is not formed in a predetermined length so as to cooperate with the punching cup when the punching cup is rotated, and a hexagonal screwdriver 34 is formed downward and a probe 36 is formed at a lower end.
The second manual driver 50 for fixing the length of the punching cup according to the length of the oral cavity and fixing it with the fixing nut is provided with the square tool engagement portion 41 and the right screw portion 43 beneath the handle, And the fixing screw 52 is fixed to the fixing nut 52. The hexagonal screwdriver 34 is disposed below the hexagonal screwdriver 44 and the probe 36 ) Is formed on the surface of the implant        The bone treader 67 is provided with a probe 36 at a lower end of a probe bar fastening portion 31 for a low speed hand piece and a stopper 32 and a right threaded portion 33 which is coupled to the bottom of the trempecting cup 71 And the fastening nut 70 for fastening the fastening nut 74 to the fastening nut 74. The fastening nut 74 is fastened to the lower end of the fastening nut 68 (72) having a length graduation (73) for indicating a height vertically on a surface circumferentially adjusted to adjust the height and a treppling cup (71) having a stepped blade (69) And an implantable surgical instrument.

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