MEDICAL DEVICES WITH ENCAPSULATED VISIBILITY PARTICLES
摘要
The preparation and use of medical devices having radiopaque and echogenic materials including coated tungsten and/or tungsten carbide particles are disclosed herein.
申请公布号
WO2010059408(A2)
申请公布日期
2010.05.27
申请号
WO2009US62769
申请日期
2009.10.30
申请人
MEDTRONIC, INC.;EBERT, MICHAEL, J.;WALDHAUSER, STEVEN, L.;SCHNEIDER, MARK, D.;SHIPE, GREGORY, P.
发明人
EBERT, MICHAEL, J.;WALDHAUSER, STEVEN, L.;SCHNEIDER, MARK, D.;SHIPE, GREGORY, P.
