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US 2026/0294593 A1Published application
Improved prosthesis fitting
OwnerFu-Yi LINinventor
Life of this patent
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Abstract
Provided is an improved prosthesis fitting comprising a nut, a healing cap, and an abutment. The structure or the nut, the healing cap, and the abutment is at least one convex ring structure selected from a first convex ring and a second convex ring. The placement method of the present invention is to specifically use the structure of the first convex ring and the second convex ring to assist in stable growth of gums and tooth bone, thereby avoiding the situation in the prior art that gums and tooth bone that have not completely healed cannot easily grow and heal when being compressed.
Claims4
An improved prosthetic accessory, characterized by comprising:
- a screw cap, where the upper end of the screw cap has a cap body portion, and the lower end of the screw cap has a threaded portion,
- the cap body portion connects to the threaded portion, where the threaded portion locks into a dental implant, and the dental implant is located in an alveolar bone;
- where the screw cap has a protruding ring structure, selected from at least one of a first protruding ring and a second protruding ring;
- where the second protruding ring of the screw cap is located at the top extension of the cap body portion, and the first protruding ring is located at the upper extension of the second protruding ring of the screw cap;
- where it only has the first protruding ring of the screw cap with an annular structure, and the space between the first protruding ring of the screw cap and the threaded portion is to accommodate proliferating gum tissue or bone, at least one of them;
- where it has the annular structure of the first protruding ring and the second protruding ring of the screw cap, and the space between the first protruding ring and the second protruding ring and the cap body portion is to accommodate proliferating gum tissue or bone, at least one of them;
- where it only has the second protruding ring of the screw cap, and the structure of the space between the second protruding ring and the threaded portion is to accommodate proliferating gum tissue or bone, at least one of them;
- where the gum tissue forms part of the gum, and the bone forms part of the alveolar bone.
5 more elements
Dependencies are inferred from the claim text.