Invention Grant
- Patent Title: Composite biomaterials comprising calcium phospate materials, collagen and glycosaminoglycans
- Patent Title (中): 复合生物材料包括钙磷酸盐材料，胶原和糖胺聚糖
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Application No.: US10595587Application Date: 2004-10-28
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Publication No.: US07780994B2Publication Date: 2010-08-24
- Inventor: Andrew Lynn , Ruth Cameron , Serena Best , William Bonfield
- Applicant: Andrew Lynn , Ruth Cameron , Serena Best , William Bonfield
- Applicant Address: GB Cambridge
- Assignee: Cambridge Enterprise Limited
- Current Assignee: Cambridge Enterprise Limited
- Current Assignee Address: GB Cambridge
- Agency: Senniger Powers LLP
- Priority: GB0325161.8 20031028
- International Application: PCT/GB2004/004550 WO 20041028
- International Announcement: WO2005/051447 WO 20050609
- Main IPC: A61K33/42
- IPC: A61K33/42 ; A61K6/00
Abstract:
A process for the production of a composite material comprising collagen, brushite and one or more glycosaminoglycans, said process comprising the steps of providing an acidic aqueous solution comprising collagen, a calcium source and a phosphorous source and one or more glycosaminoglycans, and precipitating the collagen, the brushite and the one or more glycosaminoglycans together from the aqueous solution to form a triple co-precipitate.
Public/Granted literature
- US20070134285A1 Composite biomaterials comprising calcium phospate materials, collagen and glycosaminoglycans Public/Granted day:2007-06-14
Information query
