Package for prepasted brackets

Active Publication Date: 2014-10-09
TP ORTHODONTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0008]The pod of the present invention is incorporated in a carrier that may support one or more pods. A cover member is associated with each pod in order to close the pod after a prepasted appliance is inserted into the pod. The carrier and cover and the pod are all preferably of an opaque material so as to prevent light energy or actinic radiation from entering the pod during the time the prepasted appliance is shipped to a user and curing the light curable adhesive. Within the pod are tabs upstanding from the bottom of the pod to support the bracket above the bottom of the pod and engage a small area of the uncured adhesive on the base of the bracket. The upper bracket engaging surfaces of the pods are preferably tapered downwardly to the center of the pod to center the position of the bracket in the pod and to accommodate brackets of different widths. Other upstanding tabs are provided along opposite walls of the pod engaging edges of a bracket in order to provide stability for the appliance and prevent it from shifting during shipment. While the pod as viewed from the top may be rectangular or square in shape, it should be appreciated that it could be circular or oval shaped as long as it is sized so that a prepasted appliance can be inserted int

Problems solved by technology

With respect to prior known carriers with pods wherein the prepasted bracket engages the bottom of the pod it is always possible to leave a portion of the bonding material in the pod when removing the appliance from the pod and in those cases insufficient bonding material is left on the bracket base to properly bond an appliance to the tooth of a patient.
Sometimes that becomes an issue relative to the proper placement of a bracket on a tooth.
P

Method used

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Examples

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Example

[0024]The package of the invention generally includes a carrier having a pod within which a compartment is provided and for which a prepasted bracket may be inserted into position as will be more clearly understood and particularly where the bracket is one having uncured adhesive on the base which is protected against loss of adhesive and curing during shipping.

[0025]The carrier may be provided for only a single pod or compartment or a plurality of pods. The embodiment shown in FIGS. 1-8 shows use of a single pod on a carrier. A plurality of pods may be provided on a carrier as seen in FIG. 9 for shipping a number of brackets as a system for a patient.

[0026]The pod as shown in FIGS. 1 to 4 is rectangular or square in shape on a carrier and showing the compartment into which a bracket may be received;

[0027]The pod may be made of any suitable material such as a plastic or resinous material such as a suitable polystyrene that may be easily shaped by molding, thermoforming or the like into

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PUM

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Abstract

A package for prepasted brackets mountable on the teeth of a patient wherein the bracket is mounted in a pod and is removable from the pod with adhesive on the back of the bracket so it can be directly placed in position on the tooth of a patient. The bracket includes a body and a base and a layer of light curable or otherwise curable polymer resin on the base which is later curable by use of light energy or otherwise. The package includes a carrier for the brackets and is enclosed by a flap over the top of the pod and held in place on supports or tabs extending upwardly from the bottom of the pod to prevent the polymer resin on the base from engaging the bottom of the pod. Stabilizing structure is provided in the pod to inhibit shifting of brackets during shipment.

Description

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Claims

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Application Information

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Owner TP ORTHODONTICS
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