Anchoring element and method for producing same

An anchoring and component technology, which is applied to household components, dental prosthetics, and other household appliances, can solve problems such as mechanical damage, loose adhesive connections, and large mechanical loads

Active Publication Date: 2015-10-07
BREDENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] It is known that, when using dental restoration mechanisms, very high forces often occur in the anchoring element which lead to mechanical loading, so that the adhesive connection becomes loose, or mechanical damage occurs

Method used

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  • Anchoring element and method for producing same
  • Anchoring element and method for producing same
  • Anchoring element and method for producing same

Examples

Experimental program
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Embodiment Construction

[0061] On the one hand, the dental restoration can be fixed directly in the jaw as a so-called implant, or can be fastened by means of retaining pins into an implant already anchored in the jaw. The two embodiments, implant and retaining pin, are subsequently referred to as anchoring elements. Next, an embodiment of a retaining pin is illustrated in FIG. 1(A) and an embodiment of an implant is illustrated in FIG. 1(B).

[0062] Next, referring to FIG. 1(A), an embodiment of the present invention will be described in detail.

[0063] FIG. 1(A) shows a holding pin HS as an anchoring element for the abutment AB in a perspective side view. The holding pin HS has a flange KR protruding in radial direction which at least partially surrounds the circumference of the holding pin HS. A first subregion TB1 is formed below the collar KR, which serves for anchoring in implants not shown in FIG. 1(A). The second subregion TB2 is located above the flange KR. In the second subregion TB2,...

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Abstract

The invention relates to an anchoring element for a dental prosthetic arrangement, which can be anchored in a jaw bone or implant in a first part-region (TB1) and is suitable for receiving or forming a dental prosthetic element (ZK) in a second part-region (TB2), wherein the anchoring element has a radially projecting collar (KR) between the first part-region (TB1) and the second part-region (TB2), which collar at least partially encloses the circumference of the anchoring element, such that the region above the collar (KR) of the anchoring element is at least in part fully covered a thermoplastic material. The invention further relates to a method for producing an abutment or implant and to a method for producing a dental prosthetic arrangement using the abutment.

Description

technical field [0001] The invention relates to an anchoring element, a method for producing the anchoring element and a method for producing a dental restoration when using an abutment or an implant. Background technique [0002] Abutments are known from the general prior art and are used in various ways in prosthodontics. Abutments are structural elements used in dentistry to fasten crowns or bridges. The abutments are likewise used as primary or secondary holders for tooth prosthetics of the telescopic or telescopic type. [0003] The abutment usually has a metal pin which is provided as an anchor point in the jawbone, for example in combination with the implant. The crown is fastened, for example, on the side opposite the anchor point. [0004] Known abutments are usually made of titanium. After the imprinting of the dental restoration to be produced is completed, the crown is produced, which is then glued or screwed onto the abutment. [0005] Implants are likewise...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C8/00A61C13/00
CPCA61C8/0016A61C8/005A61C8/0051A61C13/00A61C13/0006A61C8/0025B29C70/682B29C70/72B29K2071/00B29K2105/251B29K2509/02B29K2705/08B29K2709/02B29L2031/7536
Inventor 彼得·米勒克
Owner BREDENT
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