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DE602004006960D1 - Katheter zur lokalen Arzneistoffabgabe - Google Patents

Katheter zur lokalen Arzneistoffabgabe

Info

Publication number
DE602004006960D1
DE602004006960D1 DE602004006960T DE602004006960T DE602004006960D1 DE 602004006960 D1 DE602004006960 D1 DE 602004006960D1 DE 602004006960 T DE602004006960 T DE 602004006960T DE 602004006960 T DE602004006960 T DE 602004006960T DE 602004006960 D1 DE602004006960 D1 DE 602004006960D1
Authority
DE
Germany
Prior art keywords
catheter
drug delivery
local drug
controlled
penetration
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
DE602004006960T
Other languages
English (en)
Other versions
DE602004006960T2 (de
Inventor
Bandula Wijay
Paolo Angelini
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE602004006960D1 publication Critical patent/DE602004006960D1/de
Application granted granted Critical
Publication of DE602004006960T2 publication Critical patent/DE602004006960T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0082—Catheter tip comprising a tool
    • A61M25/0084—Catheter tip comprising a tool being one or more injection needles
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0082—Catheter tip comprising a tool
    • A61M25/0084—Catheter tip comprising a tool being one or more injection needles
    • A61M2025/0085—Multiple injection needles protruding axially, i.e. along the longitudinal axis of the catheter, from the distal tip
    • A61M2025/0086—Multiple injection needles protruding axially, i.e. along the longitudinal axis of the catheter, from the distal tip the needles having bent tips, i.e. the needle distal tips are angled in relation to the longitudinal axis of the catheter
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0082—Catheter tip comprising a tool
    • A61M25/0084—Catheter tip comprising a tool being one or more injection needles
    • A61M2025/0087—Multiple injection needles protruding laterally from the distal tip
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/0069—Tip not integral with tube

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
DE602004006960T 2004-04-20 2004-04-20 Katheter zur lokalen Arzneistoffabgabe Expired - Fee Related DE602004006960T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04076197A EP1588731B1 (de) 2004-04-20 2004-04-20 Katheter zur lokalen Arzneistoffabgabe

Publications (2)

Publication Number Publication Date
DE602004006960D1 true DE602004006960D1 (de) 2007-07-26
DE602004006960T2 DE602004006960T2 (de) 2008-02-28

Family

ID=34928168

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004006960T Expired - Fee Related DE602004006960T2 (de) 2004-04-20 2004-04-20 Katheter zur lokalen Arzneistoffabgabe

Country Status (4)

Country Link
EP (1) EP1588731B1 (de)
AT (1) ATE364422T1 (de)
DE (1) DE602004006960T2 (de)
ES (1) ES2289425T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070250035A1 (en) * 2006-04-19 2007-10-25 El-Nounou Fozan O Devices and methods for intravascular drug delivery
US9149610B2 (en) 2007-05-31 2015-10-06 Abbott Cardiovascular Systems Inc. Method and apparatus for improving delivery of an agent to a kidney
US9364586B2 (en) 2007-05-31 2016-06-14 Abbott Cardiovascular Systems Inc. Method and apparatus for improving delivery of an agent to a kidney
US9144509B2 (en) 2007-05-31 2015-09-29 Abbott Cardiovascular Systems Inc. Method and apparatus for delivering an agent to a kidney
US8216209B2 (en) 2007-05-31 2012-07-10 Abbott Cardiovascular Systems Inc. Method and apparatus for delivering an agent to a kidney
CN116808415B (zh) * 2023-08-28 2023-11-07 四川省医学科学院·四川省人民医院 一种腔道供药装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE124616T1 (de) * 1990-12-10 1995-07-15 Howmedica Vorrichtung zur interstitiellen applikation von laserlicht.
DE4235506A1 (de) * 1992-10-21 1994-04-28 Bavaria Med Tech Katheter zur Injektion von Arzneimitteln
DE4408108A1 (de) * 1994-03-10 1995-09-14 Bavaria Med Tech Katheter zur Injektion eines Fluid bzw. eines Arneimittelns
AU5741296A (en) * 1995-05-12 1996-11-29 Rodney C. Perkins Translumenal circumferential injector
US6302870B1 (en) * 1999-04-29 2001-10-16 Precision Vascular Systems, Inc. Apparatus for injecting fluids into the walls of blood vessels, body cavities, and the like
US6458098B1 (en) * 2000-03-17 2002-10-01 Nozomu Kanesaka Vascular therapy device

Also Published As

Publication number Publication date
EP1588731A1 (de) 2005-10-26
EP1588731B1 (de) 2007-06-13
DE602004006960T2 (de) 2008-02-28
ES2289425T3 (es) 2008-02-01
ATE364422T1 (de) 2007-07-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee