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公开(公告)号:US5603954A
公开(公告)日:1997-02-18
申请号:US449621
申请日:1995-05-24
CPC分类号: A61K9/2031 , A61K31/52 , A61K9/0004 , A61K9/2054
摘要: A dosage form is disclosed for delivering pentoxifylline to a patient in need of pentoxifylline therapy. A method is discussed for delivery pentoxifylline to a patient at a dosage form controlled rate over an extended period of time.
摘要翻译: 公开了用于将己酮可可碱递送至需要己酮可可碱治疗的患者的剂型。 讨论了一种在长时间内以剂型形式控制的速率向病人递送己酮可可碱的方法。
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公开(公告)号:US06534089B1
公开(公告)日:2003-03-18
申请号:US09602916
申请日:2000-06-23
IPC分类号: A61K922
CPC分类号: A61K9/0004
摘要: The invention disclosed pertains to a novel delivery system comprising an agent formulation and means for dispensing the agent formulation from the delivery system.
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公开(公告)号:US4986987A
公开(公告)日:1991-01-22
申请号:US312845
申请日:1989-02-21
申请人: Atul D. Ayer , Felix Theeuwes , Patrick S. L. Wong
发明人: Atul D. Ayer , Felix Theeuwes , Patrick S. L. Wong
IPC分类号: A61K9/00
CPC分类号: A61K9/0004
摘要: A dosage form comprising (1) an immediately available dose of a beneficial drug followed by a timed delayed dose of drug, or (2) a timed delayed dose of drug.
摘要翻译: 一种剂型,其包含(1)立即可用的有效药物剂量,然后是药物的定时延迟剂量,或(2)定时延迟剂量的药物。
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公开(公告)号:US6096339A
公开(公告)日:2000-08-01
申请号:US826642
申请日:1997-04-04
CPC分类号: A61K9/0004
摘要: The invention disclosed pertains to a dosage form comprising an agent formulation comprising drug and pharmaceutical carrier of cooperating particle size and means for dispensing the agent formulation from the dosage form.
摘要翻译: 所公开的本发明涉及包含药物制剂的剂型,其包含具有协调粒径的药物和药物载体以及用于从剂型分配药剂制剂的装置。
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公开(公告)号:US4847093A
公开(公告)日:1989-07-11
申请号:US668761
申请日:1986-06-19
申请人: Atul D. Ayer , Patrick S. L. Wong
发明人: Atul D. Ayer , Patrick S. L. Wong
CPC分类号: A61K9/0004
摘要: An osmotic device is disclosed comprising a release rate controlling wall that surrounds a carbon dioxide generating compound.
摘要翻译: 公开了一种渗透装置,其包括围绕产生二氧化碳的化合物的释放速率控制壁。
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公开(公告)号:US4755180A
公开(公告)日:1988-07-05
申请号:US874961
申请日:1986-06-16
申请人: Atul D. Ayer , Patrick S. L. Wong
发明人: Atul D. Ayer , Patrick S. L. Wong
CPC分类号: A61M31/002 , A61K9/0004
摘要: An osmotic dosage form is disclosed comprising a polymeric olefin, vinyl, condensation, addition or silicon film that surrounds a member selected from the group consisting of a buffer and osmogent which member is released by the film as a means for governing the solubility of a beneficial agent in the dosage form.
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公开(公告)号:US5200196A
公开(公告)日:1993-04-06
申请号:US640469
申请日:1991-01-11
申请人: Atul D. Ayer , Felix Theeuwes , Patrick S. L. Wong
发明人: Atul D. Ayer , Felix Theeuwes , Patrick S. L. Wong
CPC分类号: A61K9/0004
摘要: A dosage form comprising (1) an immediately available dose of a beneficial drug followed by a timed delayed dose of drug, or (2) a timed delayed dose of drug.
摘要翻译: 一种剂型,其包含(1)立即可用的有效药物剂量,然后是药物的定时延迟剂量,或(2)定时延迟剂量的药物。
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公开(公告)号:US5141752A
公开(公告)日:1992-08-25
申请号:US715256
申请日:1991-07-25
申请人: Atul D. Ayer , Felix Theeuwes , Patrick S. L. Wong
发明人: Atul D. Ayer , Felix Theeuwes , Patrick S. L. Wong
CPC分类号: A61K9/0004
摘要: A dosage form comprising (1) an immediately available dose of a beneficial drug followed by a timed delayed dose of drug, or (2) a timed delayed dose of drug.
摘要翻译: 一种剂型,其包含(1)立即可用的有效药物剂量,然后是药物的定时延迟剂量,或(2)定时延迟剂量的药物。
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公开(公告)号:US5019396A
公开(公告)日:1991-05-28
申请号:US350996
申请日:1989-05-12
申请人: Atul D. Ayer , Anthony L. Kuczynski , Patrick S. L. Wong , Lawrence G. Hamel , Maureen L. Jordan
发明人: Atul D. Ayer , Anthony L. Kuczynski , Patrick S. L. Wong , Lawrence G. Hamel , Maureen L. Jordan
IPC分类号: A61K9/00
CPC分类号: A61K9/0004
摘要: A dosage form is disclosed comprising a first composition comprising two different polyethylene oxide osmopolymers for delivering a drug at a controlled rate over time.
摘要翻译: 公开了一种剂型,其包含第一组合物,其包含两种不同的聚环氧乙烷渗透聚合物,其用于以受控的速率随时间递送药物。
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公开(公告)号:US4948592A
公开(公告)日:1990-08-14
申请号:US313211
申请日:1989-02-21
申请人: Atul D. Ayer , Felix Theeuwes , Patrick S. L. Wong
发明人: Atul D. Ayer , Felix Theeuwes , Patrick S. L. Wong
IPC分类号: A61K9/00
CPC分类号: A61K9/0004
摘要: A dosage form comprising (1) an immediately available dose of a beneficial drug followed by a timed delayed dose of drug, or (2) a timed delayed dose of drug.
摘要翻译: 一种剂型,其包含(1)立即可用的有效药物剂量,然后是药物的定时延迟剂量,或(2)定时延迟剂量的药物。
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