Low burst polymers and methods to produce polymer

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专利权人:

John Middleton;Eric Dadey;Richard L. Norton

发明人:

Eric Dadey,John Middleton,Richard L. Norton

申请号：

US12527377

公开号：

US09187593B2

申请日:

2008.02.13

申请国别(地区):

US

年份:

2015

代理人:

摘要：

A PLG copolymer material, termed a PLG(p) copolymer material, adapted for use in a controlled release formulation for a bioactive material is provided, wherein the formulation exhibits a reduced “initial burst” effect when introduced into the tissue of a patient in need thereof. A method of preparation of the PLG copolymer material is also provided, as are methods of use.

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