DE69630397D1 - Vorrichtung zur selektiven abgabe einer flüssigkeit in einen körperlumen - Google Patents

Vorrichtung zur selektiven abgabe einer flüssigkeit in einen körperlumen

Info

Publication number
DE69630397D1
DE69630397D1 DE69630397T DE69630397T DE69630397D1 DE 69630397 D1 DE69630397 D1 DE 69630397D1 DE 69630397 T DE69630397 T DE 69630397T DE 69630397 T DE69630397 T DE 69630397T DE 69630397 D1 DE69630397 D1 DE 69630397D1
Authority
DE
Germany
Prior art keywords
liquid
body lumen
selectively delivering
delivering
selectively
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
DE69630397T
Other languages
English (en)
Other versions
DE69630397T2 (de
Inventor
S Tremulis
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.)
Medtronic Inc
Original Assignee
Medtronic Inc
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 Medtronic Inc filed Critical Medtronic Inc
Application granted granted Critical
Publication of DE69630397D1 publication Critical patent/DE69630397D1/de
Publication of DE69630397T2 publication Critical patent/DE69630397T2/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
    • 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
    • A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
    • 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
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M2025/0073—Tip designed for influencing the flow or the flow velocity of the fluid, e.g. inserts for twisted or vortex 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M2025/0186—Catheters with fixed wires, i.e. so called "non-over-the-wire catheters"
    • 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
    • A61M25/0074—Dynamic characteristics of the catheter tip, e.g. openable, closable, expandable or deformable
    • A61M25/0075—Valve means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
DE69630397T 1995-12-14 1996-12-09 Vorrichtung zur selektiven abgabe einer flüssigkeit in einen körperlumen Expired - Lifetime DE69630397T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US572821 1995-12-14
US08/572,821 US6102903A (en) 1995-12-14 1995-12-14 Device and method for selectively delivering fluid into an anatomical lumen
PCT/US1996/019482 WO1997021455A1 (en) 1995-12-14 1996-12-09 Device and method for selectively delivering fluid into an anatomical lumen

Publications (2)

Publication Number Publication Date
DE69630397D1 true DE69630397D1 (de) 2003-11-20
DE69630397T2 DE69630397T2 (de) 2004-08-05

Family

ID=24289490

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69630397T Expired - Lifetime DE69630397T2 (de) 1995-12-14 1996-12-09 Vorrichtung zur selektiven abgabe einer flüssigkeit in einen körperlumen

Country Status (4)

Country Link
US (1) US6102903A (de)
EP (1) EP0874653B1 (de)
DE (1) DE69630397T2 (de)
WO (1) WO1997021455A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7510550B2 (en) * 1999-07-19 2009-03-31 I-Flow Corporation Catheter for uniform delivery of medication
US7004923B2 (en) * 1999-07-19 2006-02-28 I-Flow Corporation Catheter for uniform delivery of medication
US6350253B1 (en) 1999-07-19 2002-02-26 I-Flow Corporation Catheter for uniform delivery of medication
US6669662B1 (en) * 2000-12-27 2003-12-30 Advanced Cardiovascular Systems, Inc. Perfusion catheter
US6855136B2 (en) * 2002-04-03 2005-02-15 Gore Enterprise Holdings, Inc. Infusion catheter having an atraumatic tip
US9399112B2 (en) 2008-04-22 2016-07-26 Becton, Dickinson And Company Catheter hole having an inclined trailing edge
US8496629B2 (en) 2008-04-22 2013-07-30 Becton, Dickinson And Company Catheter hole having a flow breaking feature
US9393382B2 (en) * 2009-05-05 2016-07-19 Robert W. Heck High-flow tapered peripheral IV catheter with side outlets
US20120078095A1 (en) * 2009-05-05 2012-03-29 Heck Robert W High-flow tapered peripheral iv catheter with side outlets
US20110022026A1 (en) * 2009-07-21 2011-01-27 Lake Region Manufacturing, Inc. d/b/a Lake Region Medical. Inc. Methods and Devices for Delivering Drugs Using Drug-Delivery or Drug-Coated Guidewires
BR112017014786B1 (pt) 2015-01-09 2022-07-26 Accurate Medical Therapeutics Ltd. Microcateter de embolização
ES2907571T3 (es) * 2015-03-02 2022-04-25 Accurate Medical Therapeutics Ltd Prevención de embolización no diana
FR3036290A1 (fr) * 2015-05-22 2016-11-25 Univ Paris Diderot Paris 7 Catheter vasculaire permettant l'injection d'un volume type bouchon
US11400248B2 (en) * 2015-06-23 2022-08-02 Simplicity Airway, Inc. Positive pressure ventilation elbow and related masks, systems, and methods
ES2865433T3 (es) 2016-05-04 2021-10-15 Accurate Medical Therapeutics Ltd Cabezal de microcatéter de embolización que tiene un patrón ranurado
US10610668B2 (en) 2016-10-05 2020-04-07 Becton, Dickinson And Company Catheter with an asymmetric tip
WO2019087191A1 (en) 2017-11-02 2019-05-09 Accurate Medical Therapeutics Ltd. Embolization catheter with integral filter
US11813420B2 (en) * 2020-03-25 2023-11-14 Medtronic Vascular, Inc. Balloon catheter

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841308A (en) * 1973-10-15 1974-10-15 Medical Evaluation Devices & I Distally valved catheter device
US4413989A (en) * 1980-09-08 1983-11-08 Angiomedics Corporation Expandable occlusion apparatus
US4543087A (en) * 1983-11-14 1985-09-24 Quinton Instrument Company Double lumen catheter tip
US4577637A (en) * 1984-07-13 1986-03-25 Argon Medical Corp. Flexible metal radiopaque indicator and plugs for catheters
US4661094A (en) * 1985-05-03 1987-04-28 Advanced Cardiovascular Systems Perfusion catheter and method
DE3532885A1 (de) * 1985-09-14 1987-03-26 Schubert Werner Katheter mit duesen zur lenkung
US4813934A (en) * 1987-08-07 1989-03-21 Target Therapeutics Valved catheter device and method
US5021044A (en) * 1989-01-30 1991-06-04 Advanced Cardiovascular Systems, Inc. Catheter for even distribution of therapeutic fluids
US5098413A (en) * 1989-03-13 1992-03-24 Sil-Med Corporation Peritoneal catheter
US5163912A (en) * 1989-08-14 1992-11-17 Minnesota Mining And Manufacturing Company Catheter and stylet assembly having dual position stylet
US5209728B1 (en) * 1989-11-02 1998-04-14 Danforth Biomedical Inc Low profile high performance interventional catheters
US5256144A (en) * 1989-11-02 1993-10-26 Danforth Biomedical, Inc. Low profile, high performance interventional catheters
US5250034A (en) * 1990-09-17 1993-10-05 E-Z-Em, Inc. Pressure responsive valve catheter
US5171221A (en) * 1991-02-05 1992-12-15 Target Therapeutics Single lumen low profile valved balloon catheter
DE69228478T2 (de) * 1991-07-24 1999-09-02 Advanced Cardiovascular Systems Dilatationskatheter mit niedrigem profil zur durchführung von perfusionen
US5243996A (en) * 1992-01-03 1993-09-14 Cook, Incorporated Small-diameter superelastic wire guide
FR2686256A1 (fr) * 1992-01-17 1993-07-23 Nycomed Ingenor Sa Lab Catheter de dilatation.
US5334154A (en) * 1992-08-04 1994-08-02 Advanced Cardiovascular Systems, Inc. Perfusion type dilatation catheter having perfusion ports with depressed proximal edges
US5380307A (en) * 1992-09-30 1995-01-10 Target Therapeutics, Inc. Catheter with atraumatic drug delivery tip
DE4235506A1 (de) * 1992-10-21 1994-04-28 Bavaria Med Tech Katheter zur Injektion von Arzneimitteln
US5300022A (en) * 1992-11-12 1994-04-05 Martin Klapper Urinary catheter and bladder irrigation system
GB9317539D0 (en) * 1993-08-24 1993-10-06 Shiu Man F Catheter
US5496294A (en) * 1994-07-08 1996-03-05 Target Therapeutics, Inc. Catheter with kink-resistant distal tip
US5857464A (en) * 1995-06-07 1999-01-12 Desai; Jawahar M. Catheter for media injection

Also Published As

Publication number Publication date
WO1997021455A1 (en) 1997-06-19
EP0874653A1 (de) 1998-11-04
DE69630397T2 (de) 2004-08-05
US6102903A (en) 2000-08-15
EP0874653B1 (de) 2003-10-15
EP0874653A4 (de) 1999-09-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition