TWM605928U - Integral forming abutment tooth structure capable of adjusting angle - Google Patents

Abstract

This creation is to provide an integrally formed abutment tooth structure with adjustable angles. This creation mainly includes an implant, a pivot part, a bolt part and a light-curing resin capsule. In this way, the unique design is innovative. The one-piece adjustable-angle abutment tooth structure provided by the creation has a structure that can adjust the angle back and forth, so that it can be easily and quickly implanted into the spine inclined anterior gum during surgery, which greatly improves the success rate of implant surgery , And then can achieve practical progress in improving the quality of dental implant surgery.

Description

Integral forming abutment tooth structure with adjustable angle

This creation is about an integrally formed abutment tooth structure with adjustable angle, especially an innovative structure designer for implanting in inclined anterior gums to facilitate the installation of a crown.

According to dental implant surgery, an implant (implant) is usually first embedded in the gum, and then an abutment separated and exposed on the surface of the gum is installed above the implant to facilitate the installation of an abutment on the abutment. Crown to complete the implant surgery. In order to improve the time of dental implant surgery, the abutment and the implant are integrally formed to form a one piece implant. For example, in the previous case of US Patent No. 5,961,328 "Dental implant" China provides such a technology. However, because the gums of dental implant patients sometimes tilt, especially at the position of the anterior gums, when the conventional single-piece dental implant structure is used to implant the gums, it is easy to cause the upper support frame to be not perpendicular to the surface of the gums. This makes the installed crown prone to tilt, making the implant fail. This problem needs to be improved.

In view of the above phenomenon, the creator of this case is based on years of production experience, and then creates the best practical creator.

That is, the main purpose of this creation is to provide an integrally formed abutment tooth structure with adjustable angle; the problem to be solved is to implant the conventional single-piece dental implant structure When setting the gums, it is easy to cause the upper support frame to be not perpendicular to the surface of the gums, which makes the installed crowns prone to tilt, which can improve the problem of implant failure;

The technical feature to solve the problem is that it mainly includes an implant, including a screw assembly section, the top of the screw assembly section is provided with a rotary pivot seat, wherein the rotary pivot seat includes a top seat part, the top seat part A pivot groove is recessed at the top end, a pivoting side end seat is respectively provided on both sides of the pivot groove, a receiving groove is provided in the center of the pivot groove; a pivoting member includes a pivot surface in the form of a wheel surface, A shaft end surface is respectively provided on both sides of the pivot surface, wherein the pivot surface is disposed in the pivot groove of the implant, and the shaft end surface is axially limited to the relative position of the two pivot side end seats A platform is radially extended from one side edge of the pivoting member to the center corresponding to the center. The inner center of the supporting platform is provided with an inner threaded section toward the center of the pivoting member. The inner threaded section is provided with a step relative to the top of the supporting platform. -Shaped groove; a bolt piece, including an outer screw section, the top of the outer screw section is provided with a driving head, the bottom end is provided with a pressing end, the outer screw section is set in the inner screw of the pivoting member Section, and the driving head is movably arranged in the stepped groove of the pivoting member; a light-curing resin capsule is arranged in the receiving groove of the implant;

With this innovative and unique design, the one-piece adjustable abutment tooth structure provided by this creation has a structure for adjusting the angle of the front and back, so that during the operation, it can be easily and quickly implanted in the spine inclined anterior gum, so that the tooth can be implanted The success rate of surgery has been greatly improved, and the practical progress that can achieve the improvement of the quality of dental implant surgery.

[This creation part]

10: Implant

11: snail group segment

12: Rotating pivot

13: pivot groove

14: Lower dentate surface

15: container

16: Pivot side end seat

17: Top seat

20: pivot

21: Swivel surface

22: Shaft end face

23: Longitudinal notch

24: Cross cut notch

25: Upper tooth surface

26: Support

27: stepped groove

28: Inner screw segment

29: Groove

30: Bolt parts

31: Outer screw section

32: Drive the head

33: Coming

40: Light curing resin capsule

50: Bone Spine

60: Gum

70: Crown

S: Bonding space

E: Light curing resin

Figure 1: An exploded perspective view of the angle-adjustable anchor tooth structure of this creation.

Figure 2: It is a combined three-dimensional view of the abutment tooth structure with adjustable angle formed in one piece of this creation.

Figure 3: A three-dimensional view of the pivot of this creation.

Figure 4: It is the action diagram of the forward pivoting of the angle-adjustable abutment tooth structure of this creation.

Figure 5: It is the action diagram of the backward pivoting of the angle-adjustable abutment tooth structure of this creation.

Figure 6: It is the action diagram of the light-curing resin capsule with the integrally formed adjustable abutment tooth structure without pressure.

Figure 7: It is another action diagram of the light-curing resin capsule without pressing the light-curing resin capsule with the integrally formed adjustable abutment tooth structure of this creation.

Figure 8: The angle-adjustable abutment tooth structure of this creation has been forced to press the light-curable resin capsule to cause the light-curable resin to flow out, and the pivot can be pivoted relative to the implant.

Figure 9: The angle-adjustable abutment tooth structure of the present creation has been forced to press the light-curing resin capsule to cause the light-curing resin to flow out, and the pivoting member cannot be pivoted relative to the implant.

Figure 10: This creation is the state of the tooth bed before implantation of the abutment tooth structure with the adjustable angle of the abutment tooth structure, and the abutment is fitted with the crown

In order to enable your reviewer to have a further in-depth understanding of this creation, here is a preferred embodiment, which is illustrated in conjunction with the diagram below:

Please refer to Figures 1~10. This creation has a body-shaped adjustable-angle abutment tooth structure, which includes:

An implant 10 includes a screw section 11, which is used to screw into the bone ridge 50 combined with the inside of the gum 60. When the implant 10 is rotated, the cone contained in the screw section 11 The cutting action produced by the thick threaded part and the fine threaded part can be firmly implanted in the inclined anterior gum Inside, the top of the screw assembly section 11 is provided with a rotating pivot seat 12, wherein the rotating pivot seat 12 includes a top seat portion 17 with a pivot groove 13 recessed at the top end of the top seat portion 17 and the pivot slot 13 A pivoting side end seat 16 is respectively provided on both sides, and a receiving groove 15 is provided in the center of the pivot groove 13;

A pivot member 20 includes a pivot surface 21 in the form of a wheel surface. Both sides of the pivot surface 21 are respectively provided with a shaft end surface 22, wherein the pivot surface 21 is pivotally arranged on the pivot of the implant 10 In the pivot groove 13, and the shaft end surface 22 is axially limited to the relative position of the two pivot side end seats 16, so that the pivot surface 21 can pivot back and forth relative to the inside of the pivot groove 13 to a preset angle , And its pivot angle range is 0~35 degrees, the side edge of the pivot member 20 corresponds to the central axis with a radially extending platform 26, the inner center of the support platform 26 runs through the center of the pivot member 20 There is an inner threaded section 28. The inner threaded section 28 is provided with a stepped groove 27 opposite to the top of the support 26. The support 26 is in the shape of a cone-shaped quadrangular column in appearance and is positioned at a predetermined section of the support 26 The ring is provided with a groove 29; wherein the abutment 26 is combined with the crown 70 to define a tooth;

A bolt member 30 includes an outer screw section 31. The top end of the outer screw section 31 is provided with a driving head 32, and the bottom end is provided with an abutting end 33. The outer screw section 31 is arranged on the pivoting member 20 with a guide screw. The inner screw section 28 and the driving head 32 are movably arranged in the stepped groove 27 of the pivoting member 20;

A light-cured resin capsule 40 contains a light-cured resin E (light-cured resin) inside, and the light-cured resin capsule 40 is disposed in the container 15 of the implant 10.

Then the pivot groove 13 of the implant 10 is provided with a plurality of lower tooth surfaces 14 in the center, and the bottom edge of the pivot surface 21 of the pivot member 20 is provided with a plurality of upper teeth corresponding to the lower tooth surface 14 A bonding space S is formed between the upper toothed surface 25 and the lower toothed surface 14, and the upper toothed surface 25 of the pivot member 20 is further provided with a cross-cut notch 24 in the middle. The shaft end of the rotating part 20 A longitudinal cut notch 23 is formed at the center of the surface 22 relative to the transverse cut notch 24.

When the user inserts the implant 10 into the bone spine 50, the urging end 33 presses the predetermined position of the light-curing resin capsule 40 by guiding the bolt member 30 to force the light-curing resin capsule 40 40 is broken, causing the internal light-curing resin E to flow out into the bonding space S and cover the upper tooth surface 25, the lower tooth surface 14, the transverse notch 24 and the longitudinal notch 23. The user needs to make the support After the table 26 is rotated to a predetermined angle position, the light-curing resin E is cured by irradiating blue light with an LED lamp. After the wound is healed, the crown 70 can be installed and fixed on the abutment 26.

When the user does not adjust the angle, the bolt member 30 is made to penetrate into the cavity 15 of the implant 10.

With this innovative and unique design, the integrally formed angle-adjustable abutment 26 tooth structure provided by this creation has a structure for adjusting the angle back and forth, so that during surgery, it can be easily and quickly implanted in the inclined anterior gum of the spine 50, making The success rate of dental implant surgery has been greatly improved, and the practical progress of improving the quality of dental implant surgery can be achieved.

Based on this, this creation is indeed a deeply practical and progressive design, but no identical products and publications have been published, which meets the requirements of a new patent application, and an application is filed in accordance with the law.

10: Implant

11: snail group segment

12: Rotating pivot

13: pivot groove

14: Lower dentate surface

15: container

16: Pivot side end seat

17: Top seat

20: pivot

21: Swivel surface

22: Shaft end face

23: Longitudinal notch

26: Support

27: stepped groove

28: Inner screw segment

29: Groove

30: Bolt parts

31: Outer screw section

32: Drive the head

33: Coming

40: Light curing resin capsule

Claims (3)

An integrally formed abutment tooth structure with adjustable angle, which contains: An implant includes a screw assembly section, the top of the screw assembly section is provided with a rotating pivot seat, wherein the rotating pivot seat includes a top seat part, the top end of the top seat part is recessed with a pivot groove, the pivot A pivot side end seat is respectively provided on both sides of the groove, and a receiving groove is provided in the center of the pivot groove; A pivoting member includes a pivot surface in the form of a wheel surface. Both sides of the pivot surface are respectively provided with a shaft end surface, wherein the pivot surface is pivotally arranged in the pivot groove of the implant, and the The end face of the shaft is axially limited to the relative positions of the two pivot side end seats. A platform extends radially from one side edge of the pivoting member and the center axis corresponds to the center of the pivot member. There is an inner screw segment, and the inner screw segment is provided with a stepped groove relative to the top of the support; A bolt member includes an outer threaded section, the top of the outer threaded section is provided with a driving head, and the bottom end is provided with an abutting end, the outer threaded section is assembled on the inner threaded section of the pivoting member, and The driving head is movably arranged in the stepped groove of the pivoting member; A light-cured resin capsule contains a light-cured resin inside, and the light-cured resin capsule is set in the container of the implant. The abutment tooth structure with adjustable angle for one-body shaping according to claim 1, wherein a plurality of lower tooth surfaces are provided in the center of the pivot groove of the implant, and the bottom edge of the pivot surface of the pivot member A plurality of upper tooth surfaces are provided corresponding to the lower tooth surface, and a cross-cut notch is further cut in the middle of the upper tooth surface of the pivot member, and the center of the shaft end surface of the pivot member is opposite to the cross section The slot position is sectioned with a longitudinal cut slot. According to claim 1, the angle-adjustable abutment tooth structure is formed by one body, wherein the abutment is generally in the form of a cone-shaped quadrangular column in appearance, and a groove is annularly arranged at a predetermined section of the abutment.

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