DE69921809D1 - Durch den patienten kontrollierte vorrichtung zur arzneimittelverabreichung - Google Patents

Durch den patienten kontrollierte vorrichtung zur arzneimittelverabreichung

Info

Publication number
DE69921809D1
DE69921809D1 DE69921809T DE69921809T DE69921809D1 DE 69921809 D1 DE69921809 D1 DE 69921809D1 DE 69921809 T DE69921809 T DE 69921809T DE 69921809 T DE69921809 T DE 69921809T DE 69921809 D1 DE69921809 D1 DE 69921809D1
Authority
DE
Germany
Prior art keywords
flow
chamber
downstream portion
orifice
restricting orifice
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 - Lifetime
Application number
DE69921809T
Other languages
English (en)
Other versions
DE69921809T2 (de
Inventor
J Mcphee
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.)
I Flow Corp
Original Assignee
I Flow 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 I Flow Corp filed Critical I Flow Corp
Publication of DE69921809D1 publication Critical patent/DE69921809D1/de
Application granted granted Critical
Publication of DE69921809T2 publication Critical patent/DE69921809T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/1424—Manually operated pumps
    • 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
    • A61M2005/1401—Functional features
    • A61M2005/1405—Patient controlled analgesia [PCA]
DE69921809T 1998-06-09 1999-06-08 Von Patienten gesteuerte Medikamentenverabreichungsvorrichtungen Expired - Lifetime DE69921809T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/094,111 US5906597A (en) 1998-06-09 1998-06-09 Patient-controlled drug administration device
US94111 1998-06-09
PCT/US1999/012852 WO1999064090A1 (en) 1998-06-09 1999-06-08 Patient-controlled drug administration device

Publications (2)

Publication Number Publication Date
DE69921809D1 true DE69921809D1 (de) 2004-12-16
DE69921809T2 DE69921809T2 (de) 2005-10-27

Family

ID=22243065

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69921809T Expired - Lifetime DE69921809T2 (de) 1998-06-09 1999-06-08 Von Patienten gesteuerte Medikamentenverabreichungsvorrichtungen

Country Status (12)

Country Link
US (1) US5906597A (de)
EP (1) EP1083949B1 (de)
JP (1) JP4156801B2 (de)
KR (1) KR100589927B1 (de)
AT (1) ATE281852T1 (de)
AU (1) AU761868B2 (de)
CA (1) CA2334588A1 (de)
DE (1) DE69921809T2 (de)
DK (1) DK1083949T3 (de)
ES (1) ES2233084T3 (de)
PT (1) PT1083949E (de)
WO (1) WO1999064090A1 (de)

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US20040078028A1 (en) * 2001-11-09 2004-04-22 Flaherty J. Christopher Plunger assembly for patient infusion device
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US6692457B2 (en) 2002-03-01 2004-02-17 Insulet Corporation Flow condition sensor assembly for patient infusion device
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US8579885B2 (en) * 2009-02-20 2013-11-12 University Of Southern California MEMS electrochemical bellows actuator
US8372046B2 (en) * 2009-02-20 2013-02-12 University Of Southern California Drug delivery device with in-plane bandpass regulation check valve in heat-shrink packaging
US9222819B2 (en) 2009-02-20 2015-12-29 University Of Southern California Tracking and controlling fluid delivery from chamber
US8332020B2 (en) 2010-02-01 2012-12-11 Proteus Digital Health, Inc. Two-wrist data gathering system
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US8591456B2 (en) 2011-12-28 2013-11-26 Palyon Medical (Bvi) Limited Multiple reservoir programmable pump
WO2013149186A1 (en) 2012-03-30 2013-10-03 Insulet Corporation Fluid delivery device with transcutaneous access tool, insertion mechansim and blood glucose monitoring for use therewith
CN103536983B (zh) * 2013-09-26 2015-08-19 王行环 手自一体控压输注泵
EP3380061A4 (de) 2015-11-24 2019-07-24 Insulet Corporation Automatisiertes wearable-arzneimittelabgabesystem
WO2017091584A1 (en) 2015-11-25 2017-06-01 Insulet Corporation Wearable medication delivery device
WO2017123525A1 (en) 2016-01-13 2017-07-20 Bigfoot Biomedical, Inc. User interface for diabetes management system
EP3453414A1 (de) 2016-01-14 2019-03-13 Bigfoot Biomedical, Inc. Anpassung von insulinabgaberaten
WO2017205816A1 (en) 2016-05-26 2017-11-30 Insulet Corporation Single dose drug delivery device
US10363372B2 (en) 2016-08-12 2019-07-30 Insulet Corporation Plunger for drug delivery device
WO2018035051A1 (en) 2016-08-14 2018-02-22 Insulet Corporation Drug delivery device with detection of position of the plunger
WO2018067645A1 (en) 2016-10-07 2018-04-12 Insulet Corporation Multi-stage delivery system
US10780217B2 (en) 2016-11-10 2020-09-22 Insulet Corporation Ratchet drive for on body delivery system
US10603440B2 (en) 2017-01-19 2020-03-31 Insulet Corporation Cartridge hold-up volume reduction
WO2018156548A1 (en) 2017-02-22 2018-08-30 Insulet Corporation Needle insertion mechanisms for drug containers
US10695485B2 (en) 2017-03-07 2020-06-30 Insulet Corporation Very high volume user filled drug delivery device
US10973978B2 (en) 2017-08-03 2021-04-13 Insulet Corporation Fluid flow regulation arrangements for drug delivery devices
EP3662161A1 (de) 2017-08-03 2020-06-10 Insulet Corporation Mikrokolbenpumpe
US11786668B2 (en) 2017-09-25 2023-10-17 Insulet Corporation Drug delivery devices, systems, and methods with force transfer elements
WO2019067367A1 (en) 2017-09-26 2019-04-04 Insulet Corporation NEEDLE MECHANISM MODULE FOR DRUG DELIVERY DEVICE
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Also Published As

Publication number Publication date
PT1083949E (pt) 2005-03-31
WO1999064090A1 (en) 1999-12-16
DE69921809T2 (de) 2005-10-27
DK1083949T3 (da) 2005-02-14
JP2002517287A (ja) 2002-06-18
EP1083949B1 (de) 2004-11-10
AU761868B2 (en) 2003-06-12
JP4156801B2 (ja) 2008-09-24
KR20010072594A (ko) 2001-07-31
EP1083949A1 (de) 2001-03-21
ATE281852T1 (de) 2004-11-15
AU4336699A (en) 1999-12-30
ES2233084T3 (es) 2005-06-01
KR100589927B1 (ko) 2006-06-15
CA2334588A1 (en) 1999-12-16
US5906597A (en) 1999-05-25

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Legal Events

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