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Multi-sized dental implant body general spiral pushing structure

A dental implant, multi-size technology, applied in the fields of dental implant, dentistry, dental repair, etc., can solve the problems that affect the convenience and appropriateness of dental implant implantation

Inactive Publication Date: 2015-11-04
STAR GENERATION LIMITED TAIWAN BRANCH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the patient places the implants on the dental bone with different widths, implants of different sizes and diameters must be used. Both use the same rotary push structure, which seriously affects the convenience and appropriateness of the implant

Method used

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  • Multi-sized dental implant body general spiral pushing structure
  • Multi-sized dental implant body general spiral pushing structure
  • Multi-sized dental implant body general spiral pushing structure

Examples

Experimental program
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Embodiment Construction

[0026] Such as Figure 1 to Figure 4 As shown, this embodiment is a smaller size (such as 3.75mm) dental implant body 10, the material of this type of dental implant body can be zirconium dioxide, and the dental implant body 10 is provided with a base portion 11 with a specific size and diameter A, The diameter A matches the width of the cementum of different sizes, and the size is about 3mm to 7mm. In the following examples Figure 1 to Figure 4 The diameter A is 3.75mm, Figure 5 to Figure 6 The diameter B is 4.5mm, Figure 7 to Figure 8 The diameter C is 5.25mm, but this is only for convenience of illustration, not limitation.

[0027] please refer again Figure 1 to Figure 4 , the structure of the dental implant 10 includes the required threaded portion 12 formed from the bottom to the top by the base part 11 in a manner of gradually reducing the diameter, and a plurality of sets matching the diameter A are set to penetrate from the bottom to the top The equally spaced...

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Abstract

A multi-sized dental implant body general spiral pushing structure comprises a dental implant body provided with a basilar part with specific size and diameter. Diameter of the basilar part is gradually narrowing from bottom to top so as to form screw tooth parts, and multiple uniformly-spaced spiral grooves which cooperate with the diameter of the basilar part pass through the screw tooth parts from bottom to top. The spiral grooves cooperate with the screw tooth parts to form multiple spaced cutting ends, and an arc-shaped top end is formed at the top of the dental implant body. The diameter of the basilar part of the dental implant body and the number of the spiral grooves are arranged according to a set ratio. Thus, the dental implant body can be more conveniently spirally pushed and positioned according to different dentale widths and positions while bone meal or a filler is pushed to be sent therein. In addition, implant direction and angle of the dental implant body are more stable and reliable.

Description

technical field [0001] The present invention relates to a universal rotary structure for multi-size dental implants, so that the rotary structure of the dental implant can be quickly rotated and positioned in response to different widths of the dental bone, and bone meal or filler can be pushed in at the same time, and the direction angle of the implant can be ensured. stability and reliability. Background technique [0002] Since the lateral torque generated by the non-axial force of the implant after dental implantation will greatly increase the stress (stress), the direction and angle of implant placement are very important, but the related cortical bone (cortical bone) Thickness is also an important factor, mainly because increased cortical bone thickness can significantly reduce stress values ​​around implants. It is also for this reason that before the tooth is implanted, the condition of the gums is usually checked. If the thickness of the cortical bone is found to b...

Claims

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Application Information

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IPC IPC(8): A61C8/00
Inventor 陈俊龙
Owner STAR GENERATION LIMITED TAIWAN BRANCH
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