WO2019161467A1 - Structural arrangement for an orthodontic anchoring mini-implant - Google Patents
Structural arrangement for an orthodontic anchoring mini-implant Download PDFInfo
- Publication number
- WO2019161467A1 WO2019161467A1 PCT/BR2019/050037 BR2019050037W WO2019161467A1 WO 2019161467 A1 WO2019161467 A1 WO 2019161467A1 BR 2019050037 W BR2019050037 W BR 2019050037W WO 2019161467 A1 WO2019161467 A1 WO 2019161467A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- implant
- mini
- orthodontic
- head
- constructive arrangement
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C3/00—Dental tools or instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
Definitions
- the present utility model refers to a mini-implant constructive arrangement for orthodontic anchorage, widely used in the field of orthodontics, which has evolved substantially over the years with the aim of uniting implant efficiency with speed in this type of treatment.
- Mini-implants were developed with the purpose of promoting an intraoral anchorage that allows tooth movement, supporting orthodontic forces without displacement.
- Mini-implant treatment covers a wide range of orthodontic problems, ranging from cross bite to molar distalization and incisor and posterior teeth intrusion, as well as allowing insertion into various areas of the oral cavity and performing desired orthodontic movements.
- mini-implants are similar to small screws whose existing models have a lower threaded section and, on their upper part, a head commonly provided with a hole for the passage of a thin elastic band or orthodontic wire. , whose function is to make, by means of a thrust, the orientation of the irregular tooth.
- Mini-implants on the market have some difficulties and / or functional / handling / implantation restrictions, such as adjusting their correct angular position in the dental arch for posterior placement of the wire or orthodontic anchorage elastic, reaching often on the edge of buccal depth that can be inserted and threaded the implant or, as a technical option, in the restricted space between the teeth, for the fixation of the same, due to the great risk of the mini-implant could damage the root of the tooth, killing it, damaging all the work of the professional and that patient's dentition.
- the aforementioned correct angular positioning of the mini-implant is essential for the efficacy of intraoral anchorage and, especially, in facilitating the manual work of introducing and passing the orthodontic wire in the implant head, for entrapment of the tooth to be repositioned.
- the present technological invention has been developed with the need to provide a constructive arrangement in a mini-implant for orthodontic anchorage, which provides an opportunity to flex orthodontic wire support and passageway options in the structure of said implant for subsequent completion and anchoring the anchor of the wire in the patient's tooth support, obtaining the necessary thrust for dental correction.
- Another objective of the innovation in question is to provide a constructive arrangement in a mini-implant for orthodontic anchorage that has curved projections on the head of the workpiece to obtain the function of hooks, which preferably are not closed. inferiorly, that is, in this case, the projections do not form a complete or annular circle.
- Another objective of the innovation in question is to provide a constructive arrangement in a mini-implant for orthodontic anchorage that has a head conformation where it is possible to easily clean / sanitize the implant head region without the risk of the wire, elastic band or orthodontic spring come off.
- Another objective of the innovation in question is to provide a constructive arrangement in a mini-implant for orthodontic anchorage where the curved projections are fisherman type and with rounded endings to prevent slippage or misalignment of the orthodontic wire as well as to avoid cuts or bruises on the tissues and oral structures.
- Another objective of the innovation in question is to provide a constructive arrangement in a mini-implant for orthodontic anchorage that preferably has a set of three equidistant fishing hooks, but may be in other quantities of hooks, provided they are suitable. to the goal of innovation.
- Another objective of the innovation in question is to provide a constructive arrangement in a mini-implant for orthodontic anchorage whose implant head is superiorly hook-shaped so as to facilitate the passage and engagement of orthodontic wire in the part. , facilitating and optimizing Placement of dental accessories and correction mechanisms inside the patient's mouth quickly, effectively and without any inconvenience.
- Another objective of the innovation in question is to provide a constructive arrangement in a mini-implant for orthodontic anchorage of monolithic conformation and material suitable for such use.
- Another objective of the innovation in question is to provide a constructive arrangement in a mini-implant for orthodontic anchorage where projections may have conformation of radially and equidistantly disposed eyes on the upper face of the implant head, thereby facilitating passage and engagement of the implant. orthodontic wire on the part.
- Figure 1 Perspective view of the mini-implant constructive arrangement for orthodontic anchorage
- Figure 2 Perspective view of the constructive arrangement in mini-implant for orthodontic anchorage, in its constructive option
- FIG. 3 Perspective view of several prior art mini-implant models showing through-hole heads, which make it difficult to pass through the orthodontic wire and sanitize it.
- said innovation is a constructive arrangement in mini-implant for orthodontic anchorage formed by a screw-type body (1), formed inferiorly by an external threaded portion (2) and above this portion, the conformation of a head (3), which is composed of curved projections (4) of the type fishing hooks and with rounded ends (6) to facilitate the engagement of orthodontic wire, avoid slippage or loosening, as well as avoid cuts or bruises in the tissues oral structures and its own cleaning.
- Said body (1) has, as a constructive option, a head (3) composed of eye-shaped projections (6) arranged radially and equidistantly on the upper face of the mini-implant head in the same manner. facilitating the passage and engagement of orthodontic wire in the part.
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR202018003759U BR202018003759U2 (en) | 2018-02-26 | 2018-02-26 | constructive arrangement introduced in mini-implant for orthodontic anchorage |
BR2020180037590 | 2018-02-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2019161467A1 true WO2019161467A1 (en) | 2019-08-29 |
Family
ID=67686641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/BR2019/050037 WO2019161467A1 (en) | 2018-02-26 | 2019-02-11 | Structural arrangement for an orthodontic anchoring mini-implant |
Country Status (2)
Country | Link |
---|---|
BR (1) | BR202018003759U2 (en) |
WO (1) | WO2019161467A1 (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020127510A1 (en) * | 2001-03-07 | 2002-09-12 | Kyung Hee Moon | Osteogenic support device for orthodontic treatment |
US20050100854A1 (en) * | 2003-11-07 | 2005-05-12 | Hee Moon Kyung | Osteogenic support device for orthodontic treatment |
US20080050691A1 (en) * | 2006-08-24 | 2008-02-28 | Toads Llc | Anchor apparatus and method for orthodontic appliances |
BRMU8602044U (en) * | 2006-09-15 | 2008-04-29 | Rodolfo Candia Junior Alba | Self-insertion threaded arrangement for anchoring dental correctors and the like |
BRMU8700702U2 (en) * | 2007-04-17 | 2008-12-02 | Alba Rodolfo Candia Jr | Arterial cortical screw insertion for orthoimplantation |
US20090240289A1 (en) * | 2005-11-27 | 2009-09-24 | Holger Zipprich | Orthodontic Anchoring Screw |
US7780444B1 (en) * | 2008-01-07 | 2010-08-24 | Veris Medical, Inc. | Orthodontic anchor |
-
2018
- 2018-02-26 BR BR202018003759U patent/BR202018003759U2/en not_active IP Right Cessation
-
2019
- 2019-02-11 WO PCT/BR2019/050037 patent/WO2019161467A1/en active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020127510A1 (en) * | 2001-03-07 | 2002-09-12 | Kyung Hee Moon | Osteogenic support device for orthodontic treatment |
US20050100854A1 (en) * | 2003-11-07 | 2005-05-12 | Hee Moon Kyung | Osteogenic support device for orthodontic treatment |
US20090240289A1 (en) * | 2005-11-27 | 2009-09-24 | Holger Zipprich | Orthodontic Anchoring Screw |
US20080050691A1 (en) * | 2006-08-24 | 2008-02-28 | Toads Llc | Anchor apparatus and method for orthodontic appliances |
BRMU8602044U (en) * | 2006-09-15 | 2008-04-29 | Rodolfo Candia Junior Alba | Self-insertion threaded arrangement for anchoring dental correctors and the like |
BRMU8700702U2 (en) * | 2007-04-17 | 2008-12-02 | Alba Rodolfo Candia Jr | Arterial cortical screw insertion for orthoimplantation |
US7780444B1 (en) * | 2008-01-07 | 2010-08-24 | Veris Medical, Inc. | Orthodontic anchor |
Also Published As
Publication number | Publication date |
---|---|
BR202018003759U2 (en) | 2019-09-10 |
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