MEDICAL DEVICES INCORPORATING CERAGENIN-CONTAINING COMPOSITES
申请人:Savage Paul B.
公开号:US20130245760A1
公开(公告)日:2013-09-19
A medical device that includes a coating of a composite material that includes a polymeric material having a void structure and particulate ceragenin material (i.e., ceragenin particles) associated with the void structure. The average particle size of the ceragenin particles in the composite is in a range from 5 nm to 20 μm, 50 nm to 10 μm, 100 nm to 5 Ξm, or 1 μm to 10 μm. The composite has a high loading of ceragenin particles (e.g., about 10% to about 25%, by weight). The composite has good polymer stability, the ability to release ceragenins from the ceragenin particles disposed in the composite over a sustained period of time at a characteristic elution rate, and the ability to kill large numbers of bacteria and other susceptible microbes over the sustained period of time.
INCORPORATION OF PARTICULATE CERAGENINS IN POLYMERS
申请人:Savage Paul B.
公开号:US20130243840A1
公开(公告)日:2013-09-19
A composite that includes a polymeric material having a void structure and particulate ceragenin material (i.e., ceragenin particles) associated with the void structure. The average particle size of the ceragenin particles in the composite is in a range from 5 nm to 20 μm, 50 nm to 10 μm, 100 nm to 5 μm, or 1 μm to 10 μm. The composite has a high loading of ceragenin particles (e.g., about 10% to about 25%, by weight). The composite has good polymer stability, the ability to release ceragenins from the ceragenin particles disposed in the composite over a sustained period of time at a characteristic elution rate, and the ability to kill large numbers of bacteria and other susceptible microbes over the sustained period of time.
Oral Care Compositions
申请人:Vazquez Joe
公开号:US20140369941A1
公开(公告)日:2014-12-18
Described herein are aqueous oral compositions comprising cationic steroidal compound and a quaternary ammonium compound; and methods for making and using the same.
ORAL CARE COMPOSITIONS
申请人:Vazquez Joe
公开号:US20140363780A1
公开(公告)日:2014-12-11
Described herein are aqueous and substantially non-aqueous oral compositions comprising a cationic steroidal compound and methods of making and using the same.
ORAL CARE COMPOSITIONS AND METHODS OF USE
申请人:Vazquez Joe
公开号:US20160045421A1
公开(公告)日:2016-02-18
Described herein are aqueous oral compositions comprising cationic steroidal compound and a quaternary ammonium compound; and methods for making and using the same.