Invention Application
- Patent Title: CARRIERS FOR DRUG DELIVERY
- Patent Title (中): 运送药物的药物
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Application No.: PCT/SE2008/050364Application Date: 2008-03-28
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Publication No.: WO2008118096A1Publication Date: 2008-10-02
- Inventor: HERMANSSON, Leif , ENGQVIST, Håkan
- Applicant: DOXA AB , HERMANSSON, Leif , ENGQVIST, Håkan
- Applicant Address: Axel Johanssons gata 4-6 S-754 51 Uppsala SE
- Assignee: DOXA AB,HERMANSSON, Leif,ENGQVIST, Håkan
- Current Assignee: DOXA AB,HERMANSSON, Leif,ENGQVIST, Håkan
- Current Assignee Address: Axel Johanssons gata 4-6 S-754 51 Uppsala SE
- Agency: BRANN AB
- Priority: US60/907,324 20070328; US60/907,323 20070328; US60/981,662 20071022
- Main IPC: A61L27/10
- IPC: A61L27/10 ; A61K47/02 ; A61K6/06 ; A61K9/22 ; C04B7/32
Abstract:
The present invention relates to chemically bonded ceramic precursor material of aluminates and silicates exhibiting a controlled release rate and properties that make the material suitable as a carrier material used in drug delivery. According to the invention, this is accomplished by selecting a micro structure based on pre- reacted phases and/or reacting phases, which contains the drugs. The present invention also relates to a cured ceramic material and a method of manufacturing said cured material. The precursor and the cured ceramic material according to the present invention can suitably be used for different types of drug intake and delivery.
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