<p>A method of filling a drug capsule (2) for a dry powder inhaler comprising introducing a dose of powdered active substance (4) into the capsule and introducing a separate quantity of filler particles (6) into the capsule (2), said filler particles being of different composition and having a larger average particle size than the active substance.</p>
申请公布号
WO2008020217(A1)
申请公布日期
2008.02.21
申请号
WO2007GB03128
申请日期
2007.08.16
申请人
CAMBRIDGE CONSULTANTS LIMITED;SMITH, SIMON, JAMES;HARRIS, DAVID, STUART