Invention Grant
US08382824B2 Medical implant having NANO-crystal grains with barrier layers of metal nitrides or fluorides
有权
医用植入物具有具有金属氮化物或氟化物阻挡层的纳米晶粒
- Patent Title: Medical implant having NANO-crystal grains with barrier layers of metal nitrides or fluorides
- Patent Title (中): 医用植入物具有具有金属氮化物或氟化物阻挡层的纳米晶粒
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Application No.: US12245456Application Date: 2008-10-03
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Publication No.: US08382824B2Publication Date: 2013-02-26
- Inventor: Jan Weber
- Applicant: Jan Weber
- Applicant Address: US MN Maple Grove
- Assignee: Boston Scientific Scimed, Inc.
- Current Assignee: Boston Scientific Scimed, Inc.
- Current Assignee Address: US MN Maple Grove
- Agency: Fish & Richardson P.C.
- Main IPC: A61F2/06
- IPC: A61F2/06
Abstract:
A endoprosthesis includes a body comprising a plurality of interconnected struts. The body includes a bioerodible metal. At least a first strut of the plurality of interconnected struts includes a stripe on the surface of the first strut. The stripe including a nitride of the bioerodible metal, a fluoride of the bioerodible metal, or a combination thereof. The stripe runs along the length of the first strut. The stripe is part of a continuous network of stripes on struts adjacent to the first strut.
Public/Granted literature
- US20100087910A1 MEDICAL IMPLANT Public/Granted day:2010-04-08
Information query
IPC分类:
