DE602004000626D1 - Medizinische Abgabevorrichtung für Fluide mit niedriger Fluiddurchflussrate - Google Patents

Medizinische Abgabevorrichtung für Fluide mit niedriger Fluiddurchflussrate

Info

Publication number
DE602004000626D1
DE602004000626D1 DE602004000626T DE602004000626T DE602004000626D1 DE 602004000626 D1 DE602004000626 D1 DE 602004000626D1 DE 602004000626 T DE602004000626 T DE 602004000626T DE 602004000626 T DE602004000626 T DE 602004000626T DE 602004000626 D1 DE602004000626 D1 DE 602004000626D1
Authority
DE
Germany
Prior art keywords
flow rate
fluid flow
delivery device
distal end
low fluid
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.)
Active
Application number
DE602004000626T
Other languages
English (en)
Other versions
DE602004000626T2 (de
Inventor
Scott M Russell
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.)
Cordis Corp
Original Assignee
Cordis 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 Cordis Corp filed Critical Cordis Corp
Publication of DE602004000626D1 publication Critical patent/DE602004000626D1/de
Application granted granted Critical
Publication of DE602004000626T2 publication Critical patent/DE602004000626T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14276—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body specially adapted for implantation
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • 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
    • A61M5/141—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor with capillaries for restricting fluid flow
    • 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
    • A61M5/168—Means 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
    • A61M5/16804—Flow controllers
    • 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
    • A61M5/168—Means 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
    • A61M5/16877—Adjusting flow; Devices for setting a flow rate
DE602004000626T 2003-06-12 2004-06-04 Medizinische Abgabevorrichtung für Fluide mit niedriger Fluiddurchflussrate Active DE602004000626T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US459959 2003-06-12
US10/459,959 US7211076B2 (en) 2003-06-12 2003-06-12 Medical device for fluid delivery having low fluid flow rate

Publications (2)

Publication Number Publication Date
DE602004000626D1 true DE602004000626D1 (de) 2006-05-24
DE602004000626T2 DE602004000626T2 (de) 2006-11-30

Family

ID=33299697

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004000626T Active DE602004000626T2 (de) 2003-06-12 2004-06-04 Medizinische Abgabevorrichtung für Fluide mit niedriger Fluiddurchflussrate

Country Status (14)

Country Link
US (1) US7211076B2 (de)
EP (1) EP1486221B1 (de)
JP (1) JP4642387B2 (de)
KR (1) KR20040106254A (de)
AT (1) ATE322921T1 (de)
AU (1) AU2004202273B2 (de)
CA (1) CA2470771C (de)
DE (1) DE602004000626T2 (de)
DK (1) DK1486221T3 (de)
ES (1) ES2262097T3 (de)
IL (1) IL162045A (de)
PL (1) PL1486221T3 (de)
PT (1) PT1486221E (de)
SI (1) SI1486221T1 (de)

Families Citing this family (8)

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Publication number Priority date Publication date Assignee Title
US8241260B2 (en) 2008-04-21 2012-08-14 Enzysurge Ltd. Liquid streaming devices for treating wounds, method of making such devices, and method of using such devices for treating wounds
CN102176931B (zh) * 2008-08-09 2015-03-04 麻省理工学院 治疗男性泌尿生殖组织和外周组织的可植入药物递送设备和方法
NZ607554A (en) 2010-08-30 2015-04-24 Sinusys Corp Devices for dilating a paranasal sinus opening and for treating sinusitis
JP2015509786A (ja) 2012-02-29 2015-04-02 サイナシス コーポレーション 副鼻腔開口部を拡張して副鼻腔炎を治療するためのデバイスおよび方法
US9687263B2 (en) 2013-05-30 2017-06-27 SinuSys Corporation Devices and methods for inserting a sinus dilator
WO2017147068A1 (en) 2016-02-22 2017-08-31 Schinazi Robert G Microflow restrictor assembly and methods of making the same
KR20190022535A (ko) 2016-06-23 2019-03-06 아벤트, 인크. 카테터 조립체를 위한 에코발생 코일 부재
DE102019200399A1 (de) * 2019-01-15 2020-07-16 B. Braun Melsungen Ag Medizinische Pumpvorrichtung zur Förderung eines medizinischen Fluids

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US2323115A (en) 1942-05-20 1943-06-29 Westinghouse Electric & Mfg Co Hydraulic resistance apparatus
US2532019A (en) 1949-04-15 1950-11-28 Standard Refrigeration Company Pressure reducing device for refrigerating apparatus
CH435557A (de) 1965-10-20 1967-05-15 Baettig Paul Vorrichtung zur Feindosierung von Flüssigkeiten
US3951147A (en) 1975-04-07 1976-04-20 Metal Bellows Company Implantable infusate pump
US3998244A (en) * 1975-08-08 1976-12-21 Clarence Bentley Drip irrigation valve with helical flow path
NL7709108A (nl) * 1976-10-08 1979-02-20 Leer Koninklijke Emballage Voorinstelbare stroomregelinrichting.
US4455144A (en) * 1980-12-04 1984-06-19 Alza Corporation Dispenser constructed with semipermeable polymer-hydrophilic polymer wall
US4411292A (en) 1981-11-30 1983-10-25 Arminio Schiller Fluid flow restrictor device
US4564364A (en) * 1983-05-26 1986-01-14 Alza Corporation Active agent dispenser
US4634434A (en) 1985-02-19 1987-01-06 Biomedical Dynamics Corporation Apparatus for regulating the flow of fluid in medical apparatus
US4969884A (en) * 1988-12-28 1990-11-13 Alza Corporation Osmotically driven syringe
US5122128A (en) * 1990-03-15 1992-06-16 Alza Corporation Orifice insert for a ruminal bolus
US5267979A (en) 1990-09-17 1993-12-07 E-Z-Em, Inc. Pressure responsive valve catheter
US5221278A (en) * 1992-03-12 1993-06-22 Alza Corporation Osmotically driven delivery device with expandable orifice for pulsatile delivery effect
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GB9321786D0 (en) 1993-10-22 1993-12-15 Xaar Ltd Droplet deposition apparatus
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US6156331A (en) * 1996-02-02 2000-12-05 Alza Corporation Sustained delivery of an active agent using an implantable system
ATE284202T1 (de) * 1996-02-02 2004-12-15 Alza Corp Implantierbares system mit verzögerter wirkstofffreisetzung
US6261584B1 (en) * 1996-02-02 2001-07-17 Alza Corporation Sustained delivery of an active agent using an implantable system
US5819775A (en) * 1996-10-10 1998-10-13 Parker & Harper Companies, Inc. Low flow rate valve
ZA981610B (en) 1997-03-24 1999-08-26 Alza Corp Self adjustable exit port.
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FR2774894B1 (fr) 1998-02-16 2000-06-16 Braun Celsa Sa Tige flexible biocompatible destinee a etre implantee dans un conduit anatomique et dispositif equipe d'une telle tige
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US6976983B2 (en) 2003-06-12 2005-12-20 Cordis Corporation Implantable device for delivering drugs using orifice mechanism capable of low fluid flow rates

Also Published As

Publication number Publication date
KR20040106254A (ko) 2004-12-17
EP1486221B1 (de) 2006-04-12
PT1486221E (pt) 2006-07-31
SI1486221T1 (sl) 2006-10-31
CA2470771C (en) 2012-11-27
EP1486221A1 (de) 2004-12-15
AU2004202273B2 (en) 2009-03-12
IL162045A0 (en) 2005-11-20
JP2005000668A (ja) 2005-01-06
ATE322921T1 (de) 2006-04-15
PL1486221T3 (pl) 2006-09-29
JP4642387B2 (ja) 2011-03-02
US7211076B2 (en) 2007-05-01
DE602004000626T2 (de) 2006-11-30
US20040254564A1 (en) 2004-12-16
IL162045A (en) 2010-12-30
ES2262097T3 (es) 2006-11-16
CA2470771A1 (en) 2004-12-12
DK1486221T3 (da) 2006-08-14
AU2004202273A1 (en) 2005-01-06

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