CN100453130C - 用于渗透性药物传递系统的最低顺应性和高容积效率的活塞 - Google Patents

用于渗透性药物传递系统的最低顺应性和高容积效率的活塞 Download PDF

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Publication number
CN100453130C
CN100453130C CNB038185156A CN03818515A CN100453130C CN 100453130 C CN100453130 C CN 100453130C CN B038185156 A CNB038185156 A CN B038185156A CN 03818515 A CN03818515 A CN 03818515A CN 100453130 C CN100453130 C CN 100453130C
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CN
China
Prior art keywords
piston
osmotic
capsule
agent
semi
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Expired - Fee Related
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CNB038185156A
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English (en)
Chinese (zh)
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CN1671439A (zh
Inventor
斯科特·D·劳滕巴赫
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Intarcia Therapeutics Inc
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Intarcia Therapeutics Inc
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Publication of CN1671439A publication Critical patent/CN1671439A/zh
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004—Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A61M31/002—Devices for releasing a drug at a continuous and controlled rate for a prolonged period of time
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M2005/14513—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons with secondary fluid driving or regulating the infusion

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Medicinal Preparation (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CNB038185156A 2002-06-26 2003-06-25 用于渗透性药物传递系统的最低顺应性和高容积效率的活塞 Expired - Fee Related CN100453130C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39200402P 2002-06-26 2002-06-26
US60/392,004 2002-06-26

Publications (2)

Publication Number Publication Date
CN1671439A CN1671439A (zh) 2005-09-21
CN100453130C true CN100453130C (zh) 2009-01-21

Family

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Family Applications (1)

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CNB038185156A Expired - Fee Related CN100453130C (zh) 2002-06-26 2003-06-25 用于渗透性药物传递系统的最低顺应性和高容积效率的活塞

Country Status (19)

Country Link
US (3) US6939556B2 (https=)
EP (1) EP1551493B1 (https=)
JP (1) JP4485945B2 (https=)
KR (1) KR101046903B1 (https=)
CN (1) CN100453130C (https=)
AT (1) ATE376854T1 (https=)
AU (1) AU2003256308B2 (https=)
BR (1) BR0312429A (https=)
CA (1) CA2490544C (https=)
DE (1) DE60317225T2 (https=)
EC (1) ECSP055578A (https=)
ES (1) ES2295642T3 (https=)
IL (1) IL165975A (https=)
MX (1) MXPA05000224A (https=)
NO (1) NO20050368L (https=)
NZ (1) NZ537628A (https=)
TW (1) TW200531709A (https=)
WO (1) WO2004002565A1 (https=)
ZA (1) ZA200500744B (https=)

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Also Published As

Publication number Publication date
US7112335B2 (en) 2006-09-26
NZ537628A (en) 2005-12-23
BR0312429A (pt) 2005-04-19
CN1671439A (zh) 2005-09-21
CA2490544A1 (en) 2004-01-08
IL165975A (en) 2009-07-20
IL165975A0 (en) 2006-01-15
AU2003256308A1 (en) 2004-01-19
NO20050368L (no) 2005-01-24
EP1551493B1 (en) 2007-10-31
US20040019345A1 (en) 2004-01-29
ES2295642T3 (es) 2008-04-16
DE60317225T2 (de) 2008-05-29
KR20050026416A (ko) 2005-03-15
JP4485945B2 (ja) 2010-06-23
EP1551493A1 (en) 2005-07-13
KR101046903B1 (ko) 2011-07-06
AU2003256308B2 (en) 2008-07-03
ECSP055578A (es) 2005-04-18
ZA200500744B (en) 2006-03-29
US20070088337A1 (en) 2007-04-19
ATE376854T1 (de) 2007-11-15
HK1080402A1 (en) 2006-04-28
WO2004002565A1 (en) 2004-01-08
JP2005530588A (ja) 2005-10-13
US6939556B2 (en) 2005-09-06
CA2490544C (en) 2011-04-19
TW200531709A (en) 2005-10-01
US20060111693A1 (en) 2006-05-25
MXPA05000224A (es) 2005-06-03
DE60317225D1 (de) 2007-12-13

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