DE69826479T2 - Ausflussregulierungsapparat für ein osmotisches verabreichungssystem - Google Patents

Ausflussregulierungsapparat für ein osmotisches verabreichungssystem Download PDF

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Publication number
DE69826479T2
DE69826479T2 DE69826479T DE69826479T DE69826479T2 DE 69826479 T2 DE69826479 T2 DE 69826479T2 DE 69826479 T DE69826479 T DE 69826479T DE 69826479 T DE69826479 T DE 69826479T DE 69826479 T2 DE69826479 T2 DE 69826479T2
Authority
DE
Germany
Prior art keywords
delivery system
osmotic delivery
osmotic
hole
beneficial agent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69826479T
Other languages
German (de)
English (en)
Other versions
DE69826479D1 (de
Inventor
L. Lewis PETERSON
H. Frederick MARUYAMA
Houdin Dehnad
Lawton Hom
S. Kevin LY
R. Craig DAVIS
R. John PEERY
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intarcia Therapeutics Inc
Original Assignee
Alza Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alza Corp filed Critical Alza Corp
Publication of DE69826479D1 publication Critical patent/DE69826479D1/de
Application granted granted Critical
Publication of DE69826479T2 publication Critical patent/DE69826479T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142Pressure infusion, e.g. using pumps
    • A61M5/14244Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14276Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body specially adapted for implantation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0002Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/141Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor with capillaries for restricting fluid flow
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142Pressure infusion, e.g. using pumps
    • A61M5/145Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14526Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons the piston being actuated by fluid pressure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16804Flow controllers
    • A61M5/16813Flow controllers by controlling the degree of opening of the flow line
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/494Fluidic or fluid actuated device making

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Medicinal Preparation (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Dicing (AREA)
  • Packages (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE69826479T 1997-07-25 1998-07-24 Ausflussregulierungsapparat für ein osmotisches verabreichungssystem Expired - Fee Related DE69826479T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5369097P 1997-07-25 1997-07-25
US53690P 1997-07-25
PCT/US1998/014813 WO1999004768A2 (en) 1997-07-25 1998-07-24 Osmotic delivery system flow modulator apparatus

Publications (2)

Publication Number Publication Date
DE69826479D1 DE69826479D1 (de) 2004-10-28
DE69826479T2 true DE69826479T2 (de) 2005-09-29

Family

ID=21985903

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69826479T Expired - Fee Related DE69826479T2 (de) 1997-07-25 1998-07-24 Ausflussregulierungsapparat für ein osmotisches verabreichungssystem

Country Status (18)

Country Link
US (4) US6524305B1 (cg-RX-API-DMAC7.html)
EP (1) EP0998273B1 (cg-RX-API-DMAC7.html)
JP (1) JP2001510792A (cg-RX-API-DMAC7.html)
KR (1) KR100523201B1 (cg-RX-API-DMAC7.html)
CN (1) CN1198601C (cg-RX-API-DMAC7.html)
AR (1) AR013255A1 (cg-RX-API-DMAC7.html)
AT (1) ATE276747T1 (cg-RX-API-DMAC7.html)
AU (1) AU8493898A (cg-RX-API-DMAC7.html)
CA (1) CA2297817C (cg-RX-API-DMAC7.html)
CO (1) CO4890860A1 (cg-RX-API-DMAC7.html)
DE (1) DE69826479T2 (cg-RX-API-DMAC7.html)
DK (1) DK0998273T3 (cg-RX-API-DMAC7.html)
ES (1) ES2226159T3 (cg-RX-API-DMAC7.html)
MY (1) MY125870A (cg-RX-API-DMAC7.html)
PT (1) PT998273E (cg-RX-API-DMAC7.html)
TW (1) TW384226B (cg-RX-API-DMAC7.html)
WO (1) WO1999004768A2 (cg-RX-API-DMAC7.html)
ZA (1) ZA986629B (cg-RX-API-DMAC7.html)

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PT998273E (pt) 2004-11-30
CN1198601C (zh) 2005-04-27
ATE276747T1 (de) 2004-10-15
WO1999004768A2 (en) 1999-02-04
EP0998273B1 (en) 2004-09-22
US7407500B2 (en) 2008-08-05
KR20010022223A (ko) 2001-03-15
AU8493898A (en) 1999-02-16
JP2001510792A (ja) 2001-08-07
HK1027752A1 (en) 2001-01-23
WO1999004768A3 (en) 1999-04-08
US20080071253A1 (en) 2008-03-20
DK0998273T3 (da) 2005-01-31
ZA986629B (en) 1999-02-04
CA2297817A1 (en) 1999-02-04
AR013255A1 (es) 2000-12-13
US6840931B2 (en) 2005-01-11
DE69826479D1 (de) 2004-10-28
TW384226B (en) 2000-03-11
KR100523201B1 (ko) 2005-10-21
CA2297817C (en) 2007-05-22
CO4890860A1 (es) 2000-02-28
MY125870A (en) 2006-08-30
US20050131389A1 (en) 2005-06-16
EP0998273A2 (en) 2000-05-10
ES2226159T3 (es) 2005-03-16
CN1265030A (zh) 2000-08-30
US20030114837A1 (en) 2003-06-19
US6524305B1 (en) 2003-02-25

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