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公开(公告)号：US12053345B2
公开(公告)日：2024-08-06
申请号：US17690770
申请日：2022-03-09
Applicant: Swift Health Systems Inc.
Inventor： Hongsheng Tong , Jichele Sanders , Shermaine Dayot , Ishan Shinde
CPC classification number: A61C7/02 , A61B5/0077 , A61C7/002 , A61C7/146 , A61C7/16 , A61C2202/01
Abstract: Methods of administering a quantity of adhesive to bond orthodontic brackets is disclosed herein. The quantity of adhesive to bond a selected bracket to a tooth at a specific location thereon can be calculated based on a known geometry of the selected bracket and a digital model of the patient's teeth. A instruction guide can visually indicate with a graphic the amount of adhesive to dispense from a syringe or other device to bond the selected bracket to the surface of the tooth at a specific location planned in the digital model.
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公开(公告)号：US11612459B2
公开(公告)日：2023-03-28
申请号：US17026747
申请日：2020-09-21
Applicant: Swift Health Systems Inc.
Inventor： Hongsheng Tong , Robert Lee , Philong John Pham , Allen Huynh
IPC: B29C64/393 , A61C13/00 , A61C7/14 , A61C13/34 , B29C64/386 , B29C41/52 , B29C41/02 , B33Y50/00 , B33Y50/02 , B33Y10/00 , B33Y30/00 , B33Y80/00 , A61C7/00
Abstract: Systems and methods for fabricating indirect bonding trays are disclosed. Physical models of a patient's teeth can be created with non-functional placeholder brackets, impressions of which can be transferred to indirect bonding trays. This can create wells in which functional brackets can be placed into, reducing errors created from transferring functional brackets from the physical model onto the indirect bonding trays.
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13.发明授权公开(公告)号：US11058517B2
公开(公告)日：2021-07-13
申请号：US15957760
申请日：2018-04-19
Applicant: Swift Health Systems Inc.
Inventor： Hongsheng Tong , Philong John Pham , Allen Huynh , Robert Lee , Vijay Dhaka
Abstract: Non-sliding orthodontic appliances may include an archwire having male fasteners for locking in place with brackets in a non-sliding manner and interproximal loops for exerting forces on the brackets. Appropriate forces may be calculated according to vectors between initial and ideal tooth positions. The brackets may be transferred to a patient's teeth using indirect bonding trays which contain slots for holding and aligning each bracket. The trays may include integrated handles for facilitating handling, may be sectioned into smaller pieces for easier application, and/or may be labeled for facilitating proper registration. Superposition of a digital placement plan and clinical model after bonding may illustrate the accuracy of bracket placement. The archwire may comprise atraumatic ends to avoid patient discomfort. A color registration system can be used to facilitate the attachment of the archwire to the brackets. The archwire may be locked into place with the brackets using crimpable stops.
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公开(公告)号：US10881489B2
公开(公告)日：2021-01-05
申请号：US15884805
申请日：2018-01-31
Applicant: Swift Health Systems Inc.
Inventor： Hongsheng Tong , Philong John Pham , Allen Huynh , Robert Lee
Abstract: Hybrid orthodontic archwire designs are disclosed. Hybrid archwires may have bracket-archwire sections and interproximal archwire sections in which each section can vary in cross-section shape, size, and/or material properties. Bracket-archwire sections may be configured to promote torque control and may have rectangular cross-sections. Interproximal archwire sections may be configured to be bent into force-promoting loops and may have round cross sections. Each archwire section may be straight or bent into any shape. Hybrid archwires may have sliding sections and non-sliding sections. Non-sliding sections may have male connectors configured to prevent the archwire from sliding relative to the orthodontic brackets and/or may have cross-sectional shapes, sizes, or coatings that resist sliding relative to sliding sections. Sliding sections may have linear archwire segments. Hybrid archwires may have distal or posterior non-sliding sections and an intermediate anterior or medial sliding section.
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公开(公告)号：US20180153651A1
公开(公告)日：2018-06-07
申请号：US15827723
申请日：2017-11-30
Applicant: Swift Health Systems Inc.
Inventor： Hongsheng Tong , Robert Lee , Vijay Dhaka , Allen Huynh
Abstract: Systems and methods for fabricating indirect bonding trays are disclosed. Physical models of a patient's teeth can be created with non-functional placeholder brackets, impressions of which can be transferred to indirect bonding trays. This can create wells in which functional brackets can be placed into, reducing errors created from transferring functional brackets from the physical model onto the indirect bonding trays.
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Patent Agency Ranking
公开(公告)号：US20240358478A1
公开(公告)日：2024-10-31
申请号：US18604863
申请日：2024-03-14
Applicant: Swift Health Systems Inc.
Inventor： Hongsheng Tong , Philong John Pham , Allen Huynh , Robert Lee
Abstract: Hybrid orthodontic archwire designs are disclosed. Hybrid archwires may have bracket-archwire sections and interproximal archwire sections in which each section can vary in cross-section shape, size, and/or material properties. Bracket-archwire sections may be configured to promote torque control and may have rectangular cross-sections. Interproximal archwire sections may be configured to be bent into force-promoting loops and may have round cross sections. Each archwire section may be straight or bent into any shape. Hybrid archwires may have sliding sections and non-sliding sections. Non-sliding sections may have male connectors configured to prevent the archwire from sliding relative to the orthodontic brackets and/or may have cross-sectional shapes, sizes, or coatings that resist sliding relative to sliding sections. Sliding sections may have linear archwire segments. Hybrid archwires may have distal or posterior non-sliding sections and an intermediate anterior or medial sliding section.
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公开(公告)号：US20240090980A1
公开(公告)日：2024-03-21
申请号：US18466324
申请日：2023-09-13
Applicant: Swift Health Systems Inc.
Inventor： Hongsheng Tong , Todd Oda , Scott C. Schwartz , Andres Rodriguez
IPC: A61C7/20
CPC classification number: A61C7/20
Abstract: An archform configured to move a patient's teeth using non-sliding mechanics. The archform can include a double loop between two bracket connectors. The archform can include one or more hooks extending from bracket connectors to couple with elastics. The archform can include narrowed-width bracket connectors for overcrowded teeth. The archform can include interproximal segments between adjacent bracket connectors that include multiple interproximal members.
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公开(公告)号：US20230070165A1
公开(公告)日：2023-03-09
申请号：US17690770
申请日：2022-03-09
Applicant: Swift Health Systems Inc.
Inventor： Hongsheng Tong , Jichele Sanders , Shermaine Dayot , Ishan Shinde
Abstract: Methods of administering a quantity of adhesive to bond orthodontic brackets is disclosed herein. The quantity of adhesive to bond a selected bracket to a tooth at a specific location thereon can be calculated based on a known geometry of the selected bracket and a digital model of the patient's teeth. A instruction guide can visually indicate with a graphic the amount of adhesive to dispense from a syringe or other device to bond the selected bracket to the surface of the tooth at a specific location planned in the digital model.
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公开(公告)号：US20220168072A1
公开(公告)日：2022-06-02
申请号：US17672083
申请日：2022-02-15
Applicant: Swift Health Systems Inc.
Inventor： Hongsheng Tong , Robert Lee , Andre Weissheimer
IPC: A61C7/14
Abstract: An orthodontic indirect bonding tray that may transfer orthodontic brackets, bite turbo, and/or orthodontic auxiliaries is disclosed. The indirect bonding tray may be digitally designed and 3D printed or fabricated based on a bonding model. The indirect bonding tray may transfer the orthodontic brackets, bite turbos, and orthodontic auxiliaries to any tooth surface. The indirect bonding tray may be designed to transfer bite turbos that vary in size, shape, and the amount of bite opening or functional correction.
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公开(公告)号：US20210244505A1
公开(公告)日：2021-08-12
申请号：US17302314
申请日：2021-04-29
Applicant: Swift Health Systems Inc.
Inventor： Hongsheng Tong , Robert Lee , Philong John Pham , W. Ronald Redmond
Abstract: An orthodontic appliance can include an archwire, ties, and multiple orthodontic brackets. The archwire can include multiple male fasteners and interproximal loops. Each male fastener may be inserted into an orthodontic bracket and tied into place. The male fastener may not be able to slide relative to the orthodontic bracket after it is tied to the orthodontic bracket.
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