A61C7/34

ORTHODONTIC BRACKET
20230225836 · 2023-07-20 · ·

An orthodontic bracket has at least one base configured for attachment to a tooth surface and at least one bracket element arranged at one side of the at least one base, the at least one bracket element comprising—at least one arch wire slot—two wall portions wherein the orthodontic bracket comprises at least one one-piece covering door having at least one first free end which is shaped to fit within at least one indentation of a first wall portion. The at least one indentation comprises at least one locking elevation and the at least one covering door comprises at least one locking deepening. The at least one bracket element and/or the at least one base comprises composite material such as polyurethane material, and/or the at least one covering door comprises composite material such as polyurethane material, and/or comprises ceramic material.

Orthodontic bracket
11571280 · 2023-02-07 ·

An orthodontic bracket is provided, including a main body, a cover, and an elastic spring element. The main body has an archwire slot configured to receive an archwire. The cover is hingedly connected to the main body, and the cover can be moved between an open position and a closed position. The open position exposes the archwire slot and the closed position covers the archwire slot. The elastic spring element is disposed in the main body, coupled to the cover and the main body, and configured to generate a force that moves the cover into the open position.

EXTENDED BUCCAL TUBE
20230114543 · 2023-04-13 · ·

This disclosure generally describes an extended buccal tube which is used in connection with braces for the teeth. The extended buccal tube accommodates an arch wire of a sufficient length to allow space to be created between one or more teeth while retaining the arch wire within a tube of the extended buccal tube. As space is created and the arch wire slides through the extended buccal tube, an overall length of the arch wire may be monitored through one or more windows in the extended buccal tube. Tooth pads on extended buccal tube may be rotatable by up to 20° in two axes for fitment purposes. When space has been created between the one or more teeth, extended buccal tube may be cut along scoring lines to separate teeth that were bonded together by the extended buccal tube.

EXTENDED BUCCAL TUBE
20230114543 · 2023-04-13 · ·

This disclosure generally describes an extended buccal tube which is used in connection with braces for the teeth. The extended buccal tube accommodates an arch wire of a sufficient length to allow space to be created between one or more teeth while retaining the arch wire within a tube of the extended buccal tube. As space is created and the arch wire slides through the extended buccal tube, an overall length of the arch wire may be monitored through one or more windows in the extended buccal tube. Tooth pads on extended buccal tube may be rotatable by up to 20° in two axes for fitment purposes. When space has been created between the one or more teeth, extended buccal tube may be cut along scoring lines to separate teeth that were bonded together by the extended buccal tube.

Anteroposterior correction devices
11654000 · 2023-05-23 · ·

In an embodiment, the present disclosure relates to a segmental distalization device that includes an elongate bar having a distal end and a mesial end, a distal base on the distal end of the elongate bar, a mesial base on the mesial end of the elongate bar, and an attachment member attached to at least one of the elongate bar, the distal base, and the mesial base. In some embodiments, the attachment member is operable to connect the segmental distalization device to an anchor via an elastic connector.

Anteroposterior correction devices
11654000 · 2023-05-23 · ·

In an embodiment, the present disclosure relates to a segmental distalization device that includes an elongate bar having a distal end and a mesial end, a distal base on the distal end of the elongate bar, a mesial base on the mesial end of the elongate bar, and an attachment member attached to at least one of the elongate bar, the distal base, and the mesial base. In some embodiments, the attachment member is operable to connect the segmental distalization device to an anchor via an elastic connector.

ORTHODONTIC SELF-LIGATING BRACKET

An orthodontic bracket has a base configured for attachment to a tooth surface, a bracket element with an arch wire slot attached to one side of the base, and a clip for securing the arch wire in the slot. The bracket element has a wall portion extending upward along one side of the arch wire slot. This wall portion has three indentations in a line parallel to the mesiodistal direction. There is a channel running entirely through the bracket element underneath the arch wire slot. The clip is substantially U-shaped and has three parallel protrusions shaped to fit within the three indentations of the wall portion, and a locking element. The clip is securable to the bracket by placing the clip through the channel and engaging the locking element onto the bracket element, and placing the protrusions into the indentations of the bracket element.

ORTHODONTIC SELF-LIGATING BRACKET

An orthodontic bracket has a base configured for attachment to a tooth surface, a bracket element with an arch wire slot attached to one side of the base, and a clip for securing the arch wire in the slot. The bracket element has a wall portion extending upward along one side of the arch wire slot. This wall portion has three indentations in a line parallel to the mesiodistal direction. There is a channel running entirely through the bracket element underneath the arch wire slot. The clip is substantially U-shaped and has three parallel protrusions shaped to fit within the three indentations of the wall portion, and a locking element. The clip is securable to the bracket by placing the clip through the channel and engaging the locking element onto the bracket element, and placing the protrusions into the indentations of the bracket element.

Extended buccal tube
11452581 · 2022-09-27 · ·

This disclosure generally describes an extended buccal tube which is used in connection with braces for the teeth. The extended buccal tube accommodates an arch wire of a sufficient length to allow space to be created between one or more teeth while retaining the arch wire within a tube of the extended buccal tube. As space is created and the arch wire slides through the extended buccal tube, an overall length of the arch wire may be monitored through one or more windows in the extended buccal tube. Tooth pads on extended buccal tube may be rotatable by up to 20° in two axes for fitment purposes. When space has been created between the one or more teeth, extended buccal tube may be cut along scoring lines to separate teeth that were bonded together by the extended buccal tube.

Extended buccal tube
11452581 · 2022-09-27 · ·

This disclosure generally describes an extended buccal tube which is used in connection with braces for the teeth. The extended buccal tube accommodates an arch wire of a sufficient length to allow space to be created between one or more teeth while retaining the arch wire within a tube of the extended buccal tube. As space is created and the arch wire slides through the extended buccal tube, an overall length of the arch wire may be monitored through one or more windows in the extended buccal tube. Tooth pads on extended buccal tube may be rotatable by up to 20° in two axes for fitment purposes. When space has been created between the one or more teeth, extended buccal tube may be cut along scoring lines to separate teeth that were bonded together by the extended buccal tube.