Minimally invasive planting positioner

Abstract

The utility model provides a minimally invasive implantation positioner, and relates to the technical field of tooth implantation. The minimally invasive planting positioner comprises two positioning bodies, an adjusting assembly is arranged on the upper portion between the two positioning bodies, the adjusting assembly comprises a threaded rod, a rotating pipe and two fixing blocks, related structures of the adjusting assembly are all made of stainless steel, the fixing blocks are fixedly connected to the upper portion of a connecting elastic piece in a welded mode, and the connecting elastic piece is fixedly connected to the lower portion of the connecting elastic piece. One end of the threaded rod is in threaded connection with a threaded groove formed in one end of a rotating pipe, the other end of the threaded rod is fixedly connected with one side of a right fixing block, the other end of the rotating pipe is rotationally connected into a rotating hole formed in one side of a left fixing block, and the two fixing blocks are fixedly connected to the upper portions of the two positioning bodies respectively. According to the minimally invasive planting positioner, the adjusting assembly is arranged, and the clamping installation width of the planting positioner can be adjusted, so that positioner heads with different sizes do not need to be arranged, and the practicability and applicability of the minimally invasive planting positioner are improved.

Description

Technical Field

[0001] The utility model relates to an implantation locator, in particular to a minimally invasive implantation locator, and belongs to the technical field of dental implantation. Background Art

[0002] The implant locator in dental instruments is a tool used to locate the position of the implant during dental implant surgery. It has the characteristics of precise positioning, easy operation, and reusability, and is widely used in oral implant surgery; the implant locator is usually made of stainless steel or titanium alloy, with good corrosion resistance and biocompatibility. It consists of a handle and a locator head. The handle part is usually ergonomically designed, comfortable to hold and easy to operate. The locator head has different shapes and sizes to meet the positioning needs of different implants.

[0003] The implant locator is used for implant flap operation. The traditional implant flap operation requires cutting the gums around the tooth to be implanted. This will cause a larger wound and make it difficult to heal after the operation. This will affect the healing of the wound and make the operation time-consuming and labor-intensive. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The purpose of the present invention is to provide a minimally invasive implant positioner in order to solve the above problems, so as to solve the problem that the current dental implant surgery in the prior art is very troublesome.

[0006] (II) Technical solution

[0007] The utility model is implemented through the following technical scheme: a minimally invasive implant locator, comprising two positioning bodies, an adjustment component is arranged on the upper part between the two positioning bodies, the adjustment component comprises a threaded rod, a rotating tube and two fixed blocks, the relevant structures of the adjustment component are all made of stainless steel, the fixed block is fixedly connected to the upper part of the connecting spring piece by welding, one end of the threaded rod is threadedly connected to a thread groove opened at one end of the rotating tube, the other end of the threaded rod is fixedly connected to one side of the right fixed block, the other end of the rotating tube is rotatably connected to the rotating hole opened on one side of the left fixed block, and the two fixed blocks are respectively fixedly connected to the upper parts of the two positioning bodies.

[0008] Preferably, a positioning groove is provided at the bottom between the two positioning bodies, and two connecting spring sheets are fixedly connected to the upper part of the positioning body. The fixed block is fixedly connected to the upper part of the connecting spring sheet, and the two connecting spring sheets are respectively located on both sides of the positioning groove; the connecting spring sheet is integrated with the positioning body, and the center position of the upper part of the positioning body is cut by cutting to form the connecting spring sheet.

[0009] Preferably, a long rod is fixedly connected to the fixed block on the right side, the long rod is located on one side of the threaded rod, and the movable end of the long rod is in contact with one side of the rotating tube. A scale is engraved on the upper part of the long rod, and a scale line groove is opened on the outer side of the rotating tube. The scale line groove is an annular cavity, and the inner wall of the scale line groove is a triangular protrusion structure, and the triangular tip of the protrusion structure cooperates with the scale on the long rod.

[0010] Preferably, a long groove is formed on the inner wall of the rotating hole, and the long groove is slidably connected to the movable end of the long rod.

[0011] Preferably, the two sides of the two positioning bodies facing away from each other are fixedly connected with side wing plates, the side wing plates are located on the upper part of the positioning body, and the side wing plates are located between two connecting spring plates; the side wing plates and the positioning body are arranged perpendicular to each other.

[0012] Preferably, the positioning body is made of stainless steel.

[0013] Preferably, one end of the rotating tube away from the threaded rod is fixedly connected with a rocking plate, the rocking plate is located on one side of the fixed block, and the rocking plate is a hexagonal structure.

[0014] The utility model provides a minimally invasive implant locator, which has the following beneficial effects:

[0015] 1. The minimally invasive implant locator is provided with an adjustment component, and the width of the clamping installation of the implant locator can be adjusted, so there is no need to equip locator heads of different sizes, thereby increasing the practicality and applicability of the minimally invasive implant locator.

[0016] 2. The minimally invasive implant positioner has two positioning bodies and an adjustment component is arranged between the two positioning bodies, so that the parts in the implant positioner can be quickly disassembled, assembled and replaced, thereby effectively improving the service life and maintenance convenience of the minimally invasive implant positioner.

[0017] 3. The minimally invasive implant locator has a positioning body and an adjustment component. The parts in the implant locator have a simple structure and are easy to use, thereby effectively improving the convenience of using the minimally invasive implant locator. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the utility model as a whole;

[0019] Figure 2 It is a three-dimensional schematic diagram of the adjustment component of the utility model;

[0020] Figure 3 It is a three-dimensional schematic diagram of the cooperation between the threaded rod and the fixing block of the utility model;

[0021] Figure 4It is a three-dimensional schematic diagram of the cooperation between the rotating tube and the fixing block of the utility model.

[0022]

Main component symbol description

[0023] 1. Positioning body; 2. Adjustment assembly; 3. Threaded rod; 4. Rotating tube; 5. Fixing block; 6. Positioning slot; 7. Connecting spring piece; 8. Long rod; 9. Scale line slot; 10. Side wing plate; 11. Long slot; 12. Rotating hole; 13. Rocking plate. DETAILED DESCRIPTION

[0024] The embodiment of the utility model provides a minimally invasive implant locator.

[0025] See also Figures 1 to 4 , including two positioning bodies 1, an adjustment component 2 is arranged on the upper part between the two positioning bodies 1, the adjustment component 2 includes a threaded rod 3, a rotating tube 4 and two fixed blocks 5, the relevant structures of the adjustment component 2 are all made of stainless steel, the fixed block 5 is fixedly connected to the upper part of the connecting spring piece 7 by welding, one end of the threaded rod 3 is threadedly connected to the thread groove opened at one end of the rotating tube 4, the other end of the threaded rod 3 is fixedly connected to one side of the right fixing block 5, the other end of the rotating tube 4 is rotatably connected to the rotating hole 12 opened on one side of the left fixing block 5, and the two fixed blocks 5 are respectively fixedly connected to the upper parts of the two positioning bodies 1;

[0026] The distance between the two positioning bodies 1 can be adjusted by using the adjustment component 2, thereby increasing the applicability of the minimally invasive implant positioner, so that the minimally invasive implant positioner can be adapted to the clamping requirements of different surgeries. The minimally invasive implant positioner, through the cooperation of the two positioning bodies 1 and the adjustment component 2, does not need to cut the surrounding gums during implant flap surgery. Only one incision needs to be made to place the positioner. Since the gingival flap tissue is relatively soft, elastic, and can expand, the positioner just expands and fixes the implant area, making it convenient for the doctor to continue implanting the tooth. After the implantation is completed, the wound surface is small, which is convenient for the patient to heal and recover after the operation.

[0027] The width adjustment of the minimally invasive implant positioner requires rotating the two adjustment components 2 simultaneously or separately, so that the rotating tube 4 uses the threaded rod 3 to move the two positioning bodies 1 closer to or farther away from each other.

[0028] See also Figure 1 A positioning groove 6 is provided at the bottom between the two positioning bodies 1, and two connecting spring pieces 7 are fixedly connected to the upper part of the positioning body 1. The fixing block 5 is fixedly connected to the upper part of the connecting spring piece 7, and the two connecting spring pieces 7 are respectively located on both sides of the positioning groove 6; the connecting spring piece 7 is integrated with the positioning body 1, and the center position of the upper part of the positioning body 1 is cut by cutting to form the connecting spring piece 7.

[0029] See also Figure 2 and Figure 3 A long rod 8 is fixedly connected to the right fixed block 5, and the long rod 8 is located on one side of the threaded rod 3, and the movable end of the long rod 8 is in contact with one side of the rotating tube 4. A scale is engraved on the upper part of the long rod 8, and a scale groove 9 is opened on the outer side of the rotating tube 4. The scale groove 9 is an annular cavity, and the inner wall of the scale groove 9 is a triangular convex structure, and the triangular tip of the convex structure matches the scale on the long rod 8;

[0030] During the process of rotating the rotating tube 4, the distance between the two fixing blocks 5 in the adjusting assembly 2 can be known through the position of the scale where the scale groove 9 is located, so that the lengths of the two adjusting assemblies 2 can be adjusted to be the same.

[0031] See also Figure 3 and Figure 4 A long groove 11 is formed on the inner wall of the rotating hole 12, and the long groove 11 is slidably connected to the movable end of the long rod 8.

[0032] See also Figure 1 The two positioning bodies 1 are fixedly connected to the opposite sides thereof with side wing plates 10 , the side wing plates 10 are located at the upper part of the positioning bodies 1 , and the side wing plates 10 are located between the two connecting spring plates 7 ; the side wing plates 10 and the positioning bodies 1 are arranged perpendicular to each other.

[0033] See also Figure 1 , the positioning body 1 is made of stainless steel.

[0034] See also Figure 2 , one end of the rotating tube 4 away from the threaded rod 3 is fixedly connected to a rocking plate 13, the rocking plate 13 is located on one side of the fixed block 5, and the rocking plate 13 is a hexagonal structure;

[0035] By rotating the manual rocking plate 13 , the rocking plate 13 is utilized to drive the rotating tube 4 to rotate.

[0036] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A minimally invasive implant locator, comprising two locating bodies (1), characterized in that: An adjustment component (2) is arranged at the upper part between the two positioning bodies (1), and the adjustment component (2) comprises a threaded rod (3), a rotating tube (4) and two fixed blocks (5); one end of the threaded rod (3) is threadedly connected to a thread groove provided at one end of the rotating tube (4); the other end of the threaded rod (3) is fixedly connected to one side of the right fixed block (5); the other end of the rotating tube (4) is rotatably connected to a rotating hole (12) provided at one side of the left fixed block (5); and the two fixed blocks (5) are respectively fixedly connected to the upper parts of the two positioning bodies (1).

2. The minimally invasive implant locator according to claim 1, characterized in that: A positioning groove (6) is provided at the bottom between the two positioning bodies (1); two connecting spring sheets (7) are fixedly connected to the upper part of the positioning body (1); the fixing block (5) is fixedly connected to the upper part of the connecting spring sheets (7); and the two connecting spring sheets (7) are respectively located on both sides of the positioning groove (6).

3. The minimally invasive implant locator according to claim 2, characterized in that: A long rod (8) is fixedly connected to the fixed block (5) on the right side. The long rod (8) is located on one side of the threaded rod (3), and the movable end of the long rod (8) is in contact with one side of the rotating tube (4). A scale is engraved on the upper part of the long rod (8), and a scale line groove (9) is opened on the outer side of the rotating tube (4).

4. The minimally invasive implant locator according to claim 3, characterized in that: A long groove (11) is formed on the inner wall of the rotating hole (12), and the long groove (11) is slidably connected to the movable end of the long rod (8).

5. The minimally invasive implant locator according to claim 2, characterized in that: A side wing plate (10) is fixedly connected to the opposite sides of the two positioning bodies (1), and the side wing plate (10) is located on the upper part of the positioning body (1), and the side wing plate (10) is located between the two connecting spring sheets (7).

6. The minimally invasive implant locator according to claim 1, characterized in that: The positioning body (1) is made of stainless steel.

7. The minimally invasive implant locator according to claim 1, characterized in that: One end of the rotating tube (4) away from the threaded rod (3) is fixedly connected to a rocking plate (13), and the rocking plate (13) is located on one side of the fixed block (5).

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