Invention Grant
- Patent Title: Orthodontic bracket having a biased slide member
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Application No.: US15162126Application Date: 2016-05-23
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Publication No.: US09956059B2Publication Date: 2018-05-01
- Inventor: Stanley S. Huang
- Applicant: Ormco Corporation
- Applicant Address: US CA Orange
- Assignee: Ormco Corporation
- Current Assignee: Ormco Corporation
- Current Assignee Address: US CA Orange
- Agency: Wood Herron & Evans LLP
- Main IPC: A61C7/30
- IPC: A61C7/30 ; A61C7/28 ; A61C7/34

Abstract:
An orthodontic bracket includes a bracket body, a slide member, and a resilient member. The slide member is slidable relative to the archwire slot. The resilient member is coupled to and is slidable with the slide member. The resilient member is configured to engage a first portion of the bracket body in the opened position and a second portion of the bracket body in the closed position. The second portion is different from the first portion. The resilient member imposes a biasing force on the slide member in the direction of movement toward the archwire slot when the slide member is in the closed position. The resilient member may be configured to impose a biasing force on the slide member in the direction away from the archwire slot when the slide member is at a position intermediate the opened and closed positions.
Public/Granted literature
- US20160262850A1 ORTHODONTIC BRACKET HAVING A BIASED SLIDE MEMBER Public/Granted day:2016-09-15
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