Invention Grant
- Patent Title: Radiopaque shape memory polymers for medical devices
- Patent Title (中): 用于医疗器械的不透射线形状记忆聚合物
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Application No.: US13814691Application Date: 2011-08-05
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Publication No.: US09062141B2Publication Date: 2015-06-23
- Inventor: Stephen Dean Goodrich , Michael Lyons , Jeffrey Paul Castleberry
- Applicant: Stephen Dean Goodrich , Michael Lyons , Jeffrey Paul Castleberry
- Applicant Address: US CO Boulder
- Assignee: ENDOSHAPE, INC.
- Current Assignee: ENDOSHAPE, INC.
- Current Assignee Address: US CO Boulder
- Agency: Lathrop & Gage LLP
- International Application: PCT/US2011/046829 WO 20110805
- International Announcement: WO2012/019145 WO 20120209
- Main IPC: C08F214/16
- IPC: C08F214/16 ; C08F222/20 ; C08F263/02 ; A61K49/04 ; C08F222/10 ; C08F222/12
Abstract:
Radiopaque polymer compositions and methods for making the compositions are provided. These radiopaque polymer compositions include shape memory polymer compositions comprising a crosslinked polymer network, the network comprising a first repeating unit derived from a monofunctional iodinated monomer and a second repeating unit derived from a multifunctional non-iodinated monomer wherein neither of the two monomers is fluorinated. Devices formed from radiopaque polymer compositions are also provided.
Public/Granted literature
- US20130225778A1 RADIOPAQUE SHAPE MEMORY POLYMERS FOR MEDICAL DEVICES Public/Granted day:2013-08-29
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