Invention Grant
- Patent Title: Dental fixture
- Patent Title (中): 牙科夹具
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Application No.: US13067433Application Date: 2011-06-01
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Publication No.: US08764444B2Publication Date: 2014-07-01
- Inventor: Stig Hansson
- Applicant: Stig Hansson
- Applicant Address: US PA York
- Assignee: Dentsply International Inc.
- Current Assignee: Dentsply International Inc.
- Current Assignee Address: US PA York
- Agent David A. Zdurne; Douglas J. Hura; Leana Levin
- Priority: EP10165555 20100610
- Main IPC: A61C8/00
- IPC: A61C8/00
Abstract:
The invention relates to a dental fixture for insertion into a human jawbone. The fixture comprises a bone-contacting surface, wherein a resulting filtered set of data presents a surface roughness having the roughness average parameter Sa≧1 μm and the two-dimensional mean slope parameter Rsl≧tan 30° for at least 15% of the bone-contacting surface.
Public/Granted literature
- US20110306016A1 Dental fixture Public/Granted day:2011-12-15
Information query
