DE60314394D1 - Katheter - Google Patents

Katheter

Info

Publication number
DE60314394D1
DE60314394D1 DE60314394T DE60314394T DE60314394D1 DE 60314394 D1 DE60314394 D1 DE 60314394D1 DE 60314394 T DE60314394 T DE 60314394T DE 60314394 T DE60314394 T DE 60314394T DE 60314394 D1 DE60314394 D1 DE 60314394D1
Authority
DE
Germany
Prior art keywords
lumen
tube
distal portion
catheter
needle
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
DE60314394T
Other languages
English (en)
Other versions
DE60314394T2 (de
Inventor
Glade H Howell
Cynthia A Castro
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.)
Becton Dickinson and Co
Original Assignee
Becton Dickinson and Co
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 Becton Dickinson and Co filed Critical Becton Dickinson and Co
Application granted granted Critical
Publication of DE60314394D1 publication Critical patent/DE60314394D1/de
Publication of DE60314394T2 publication Critical patent/DE60314394T2/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
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A61M25/001—Forming the tip of a catheter, e.g. bevelling process, join or taper
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0606—"Over-the-needle" catheter assemblies, e.g. I.V. catheters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Pulmonology (AREA)
  • Mechanical Engineering (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • External Artificial Organs (AREA)
  • Surgical Instruments (AREA)
DE60314394T 2002-04-24 2003-04-22 Katheter Expired - Lifetime DE60314394T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US131365 1993-10-01
US10/131,365 US6740277B2 (en) 2002-04-24 2002-04-24 Process of making a catheter
PCT/US2003/012303 WO2003090814A2 (en) 2002-04-24 2003-04-22 Catheter and method of making a catheter

Publications (2)

Publication Number Publication Date
DE60314394D1 true DE60314394D1 (de) 2007-07-26
DE60314394T2 DE60314394T2 (de) 2008-02-21

Family

ID=29248575

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60314394T Expired - Lifetime DE60314394T2 (de) 2002-04-24 2003-04-22 Katheter
DE60330917T Expired - Lifetime DE60330917D1 (de) 2002-04-24 2003-04-22 Verfahren zur Herstellung eines Katheters

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60330917T Expired - Lifetime DE60330917D1 (de) 2002-04-24 2003-04-22 Verfahren zur Herstellung eines Katheters

Country Status (10)

Country Link
US (2) US6740277B2 (de)
EP (3) EP2116273B1 (de)
JP (1) JP4404642B2 (de)
CN (1) CN100571808C (de)
AT (2) ATE364423T1 (de)
AU (1) AU2003228622A1 (de)
BR (1) BR0309474B1 (de)
DE (2) DE60314394T2 (de)
ES (3) ES2402751T3 (de)
WO (1) WO2003090814A2 (de)

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US6740277B2 (en) * 2002-04-24 2004-05-25 Becton Dickinson And Company Process of making a catheter
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FR2876923B1 (fr) * 2004-10-26 2007-03-30 Millipore Corp Aiguille de prelevement double et procede pour sa realisation.
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US8235942B2 (en) 2005-05-04 2012-08-07 Olympus Endo Technology America Inc. Rotate-to-advance catheterization system
WO2007024986A2 (en) * 2005-08-22 2007-03-01 Rafi Ahmad N Method and apparatus for intravascular cannulation
KR101334502B1 (ko) * 2005-10-19 2013-12-05 펄사 배스큘러, 아이엔씨. 내강과 조직 결함을 치료하고 혈관내 결찰을 위한 장치 및 시스템
US8545530B2 (en) * 2005-10-19 2013-10-01 Pulsar Vascular, Inc. Implantable aneurysm closure systems and methods
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US8435229B2 (en) 2006-02-28 2013-05-07 Olympus Endo Technology America Inc. Rotate-to-advance catheterization system
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Also Published As

Publication number Publication date
ES2339377T3 (es) 2010-05-19
DE60330917D1 (de) 2010-02-25
AU2003228622A1 (en) 2003-11-10
WO2003090814A2 (en) 2003-11-06
BR0309474A (pt) 2005-03-22
US6740277B2 (en) 2004-05-25
EP1496957B1 (de) 2007-06-13
EP1723982B1 (de) 2010-01-06
ES2286432T3 (es) 2007-12-01
EP1723982A3 (de) 2006-12-20
EP2116273A2 (de) 2009-11-11
EP1723982A2 (de) 2006-11-22
EP1496957A2 (de) 2005-01-19
ATE364423T1 (de) 2007-07-15
JP2005523117A (ja) 2005-08-04
DE60314394T2 (de) 2008-02-21
US20030204169A1 (en) 2003-10-30
CN100571808C (zh) 2009-12-23
ATE454183T1 (de) 2010-01-15
BR0309474B1 (pt) 2012-08-21
EP2116273A3 (de) 2010-01-06
EP2116273B1 (de) 2013-01-09
WO2003090814A3 (en) 2004-10-14
ES2402751T3 (es) 2013-05-08
JP4404642B2 (ja) 2010-01-27
CN1655840A (zh) 2005-08-17
US20040167472A1 (en) 2004-08-26
AU2003228622A8 (en) 2003-11-10

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