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Dental implant carrying device and implantation tool assembly

A technology for dental implants and tools, which is applied in the fields of dental implants, dentistry, and dental repairs, etc. It can solve the problems of high processing costs, reduced convenience, and increased operation time, and achieves high production efficiency, both elasticity and hardness.

Pending Publication Date: 2020-08-25
广东中科安齿生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the small size of the parts, precision equipment is required for processing, resulting in high production costs
At the same time, it is necessary to unload the carrying device by disassembling these parts after the implantation operation is completed, resulting in increased operation time and reduced convenience
[0005] There are also manufacturers whose carrying device is integrated, and its insertion tool (equivalent to what is called a carrying body in the industry) has a complex shape, which requires special processing equipment such as a machining center for processing, and the processing cost is high
The part of the insertion tool used to clamp the dental implant is made of metal. In order to prevent the metal from being deformed and unable to be clamped, causing the dental implant to fall off or the insertion tool being difficult to remove due to too tight clamping, a material with good elasticity must be selected; in addition , because the insertion tool needs to cooperate with the dental handpiece or torque wrench to carry out the implantation operation in the later stage, which requires high torsion resistance, so a material with high hardness is required; in other words, the material needs to have good elasticity and high hardness ( Such as titanium alloy, etc.), which increases the material cost

Method used

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  • Dental implant carrying device and implantation tool assembly
  • Dental implant carrying device and implantation tool assembly
  • Dental implant carrying device and implantation tool assembly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Embodiment 1, a kind of dental implant carrying device, such as figure 1 shown, including:

[0033] The carrying body 110 is a columnar member, one end of which is provided with an implant tool coupling section 111 , and the other end is provided with a dental implant coupling section 112 . The implant tool combining section 111 is adapted to the implant tool interface of the peripheral device. The dental implant coupling section 112 is adapted to the abutment interface of the peripheral dental implant. The carrier 110 is provided with a connector installation hole, the connector installation hole extends from the end face of the dental implant joint section 112 to the carrier 110 along the axis of the carrier 110, and the connector installation hole sequentially includes the first A hole segment 113 and a second hole segment 114 , the diameter of the first hole segment 113 is smaller than the second hole segment 114 , and the first hole segment 113 is close to the en...

Embodiment 2

[0036] Embodiment 2, a kind of dental implant carrying device, such as figure 2 and 3 shown, including:

[0037] like image 3 As shown, the carrier 210 is a columnar member, one end of which is provided with an implant tool coupling section 211 , and the other end is provided with a dental implant coupling section 212 . The implant tool coupling section 211 is adapted to the external implant tool interface; the dental implant coupling section 212 is adapted to the abutment interface of the external dental implant. The carrier 210 is provided with a connector installation hole 213, the connector installation hole 213 runs through the carrier 210 along the axis of the carrier 210, and the connector installation hole 213 sequentially includes a first hole section 214, a second Two hole segments 215 and a third hole segment 216, the diameter of the first hole segment 214 is smaller than the second hole segment 215, the first hole segment 214 is close to the end surface of the...

Embodiment 3

[0040] Embodiment 3, a kind of internal implantation tool, such as Figure 4 As shown, it includes: a cylindrical first body 300 , and the first body 300 includes a first driving coupling portion 301 and a first implant tool interface 302 . The first driving coupling part 301 is compatible with the connection port of the external torque wrench, and the first implant tool interface 302 is compatible with the second hole section 215 and the third hole section 215 of the dental implant carrying device described in Embodiment 2. The hole segment 216 is adapted, especially the contour of the surface of the first implant tool interface 302 fits with the inner hexagonal anti-rotation structure in the third hole segment 216 .

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Abstract

The invention discloses a dental implant carrying device. The dental implant carrying device comprises a carrying body and a connecting body, wherein the carrying body is a columnar component; an implantation tool combination section is arranged at one end of the surface of the carrying body; a dental implant combination section is arranged at the other end of the surface of the carrying body; theimplantation tool combination section is matched with an external implantation tool interface; the dental implant combination section is matched with an external abutment interface of a dental implant; the connecting body is a columnar component, is coaxial with the carrying body and comprises a connecting rod and a joint; one end of the connecting rod is connected with the dental implant combination section, and the other end of the connecting rod is connected with the joint; the diameter of the connecting rod is smaller than that of the joint; and the carrying body is a medical metal component, and the connecting body is a non-toxic high polymer material component. The connecting body is made of a material with good elasticity, and the carrying body is made of a material with relativelyhigh hardness, so that the assembled dental implant carrying device has both elasticity and hardness, and the overall material cost and processing cost are far lower than those of the existing carrying device.

Description

technical field [0001] The invention relates to the technical field of dental tools, in particular to a dental implant carrying device and a matching implant tool assembly. Background technique [0002] The surface of the dental implant has been specially treated. In order to prevent the surface damage of the dental implant during packaging and moving, and to facilitate the doctor to take out the dental implant from the package and put it into the implant cavity for implantation, dental implant manufacturers generally A carrying device will be made to fix the dental implant and the packaging. [0003] The implant tool is used to connect the carrying device and the manual torque wrench (or dental handpiece), and transfer the dental implant connected with the carrying device to the implant site for implantation operation. In such cases, if there is a mismatch between the implant tool and the carrier, or the carrier and the implant, it may become detached from the implant tool...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C19/02A61C8/00
CPCA61C19/02A61C8/0089
Inventor 李买生张潇陈贤帅
Owner 广东中科安齿生物科技有限公司
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