发明名称 |
FORMING HYDROGELS AND MATERIALS THEREFOR |
摘要 |
The present invention provides a dry powder that is suitable for use in forming a hydrogel and characterized by a stable composition at ambient conditions. The dry powder includes a prepolymer including a straight chain polyethylene glycol, and a thermally activated free radical initiator selected from the group consisting of sodium persulfate, potassium persulfate, and ammonium persulfate. The present invention also provides a method of forming the dry powder, and a method of preparing a hydrogel where a reaction mixture is formed including the dry powder and a buffered aqueous solution. |
申请公布号 |
WO2015134906(A1) |
申请公布日期 |
2015.09.11 |
申请号 |
WO2015US19251 |
申请日期 |
2015.03.06 |
申请人 |
ENDOLOGIX, INC. |
发明人 |
PREWETT, DONOVAN;MENDOZA, PAOLO;BANKERT, CHARLES;DURALI, MEHDI |
分类号 |
A61F2/07;A61F2/94;A61M29/04 |
主分类号 |
A61F2/07 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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