Invention Grant
- Patent Title: Orthodontic bracket with a pad
- Patent Title (中): 正畸托架与垫
-
Application No.: US13417907Application Date: 2012-03-12
-
Publication No.: US08435032B2Publication Date: 2013-05-07
- Inventor: Dirk Wiechmann
- Applicant: Dirk Wiechmann
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Philip P. Soo
- Priority: DE102006025845 20060602
- Main IPC: A61C7/00
- IPC: A61C7/00

Abstract:
Methods of use are provided, relating to a bracket with a pad for affixing it to a tooth of a patient, with a bracket body that has a slot for receiving an orthodontic wire, and with a channel-like wire guide which has wire guide surfaces for guiding the wire and which is assigned a lateral insertion area for insertion of the wire into the wire guide, wherein the insertion area has, in the longitudinal direction of the wire, a curved section through which the wire can be inserted into the wire guide in an elastically deformed state, such that the wire, on forming back to a rectilinear state, locks in the wire guide, and that the wire guide surfaces enclose the wire in a circle shape, such that the wire is held longitudinally displaceably in the wire guide by the wire guide surfaces and is secured against escaping laterally from the wire guide.
Public/Granted literature
- US20120183917A1 ORTHODONTIC BRACKET WITH A PAD Public/Granted day:2012-07-19
Information query