DE602004018283D1 - Spiralförmiges implantat - Google Patents

Spiralförmiges implantat

Info

Publication number
DE602004018283D1
DE602004018283D1 DE602004018283T DE602004018283T DE602004018283D1 DE 602004018283 D1 DE602004018283 D1 DE 602004018283D1 DE 602004018283 T DE602004018283 T DE 602004018283T DE 602004018283 T DE602004018283 T DE 602004018283T DE 602004018283 D1 DE602004018283 D1 DE 602004018283D1
Authority
DE
Germany
Prior art keywords
tubing portion
equal
less
longitudinal cavity
helix
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
DE602004018283T
Other languages
German (de)
English (en)
Inventor
Colin G Caro
Nicholas V Watkins
Spencer J Sherwin
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.)
Veryan Medical Ltd
Original Assignee
Veryan Medical Ltd
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
Priority claimed from GBGB0306176.9A external-priority patent/GB0306176D0/en
Priority claimed from GB0317004A external-priority patent/GB0317004D0/en
Priority claimed from GB0321327A external-priority patent/GB0321327D0/en
Priority claimed from GB0328757A external-priority patent/GB0328757D0/en
Application filed by Veryan Medical Ltd filed Critical Veryan Medical Ltd
Publication of DE602004018283D1 publication Critical patent/DE602004018283D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2002/068—Modifying the blood flow model, e.g. by diffuser or deflector

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Nozzles (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Pipe Accessories (AREA)
DE602004018283T 2003-03-18 2004-03-18 Spiralförmiges implantat Expired - Lifetime DE602004018283D1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB0306176.9A GB0306176D0 (en) 2003-03-18 2003-03-18 Tubing
GB0317004A GB0317004D0 (en) 2003-07-21 2003-07-21 Tubing
GB0321327A GB0321327D0 (en) 2003-09-11 2003-09-11 Tubing
GB0328757A GB0328757D0 (en) 2003-12-11 2003-12-11 Tubing
PCT/GB2004/001156 WO2004082534A1 (en) 2003-03-18 2004-03-18 Helical graft

Publications (1)

Publication Number Publication Date
DE602004018283D1 true DE602004018283D1 (de) 2009-01-22

Family

ID=33033226

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602004018283T Expired - Lifetime DE602004018283D1 (de) 2003-03-18 2004-03-18 Spiralförmiges implantat
DE602004027353T Expired - Lifetime DE602004027353D1 (de) 2003-03-18 2004-03-18 Platzierungsvorrichtung für eine prothese auf einer körperröhre

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE602004027353T Expired - Lifetime DE602004027353D1 (de) 2003-03-18 2004-03-18 Platzierungsvorrichtung für eine prothese auf einer körperröhre

Country Status (9)

Country Link
US (1) US20070156078A1 (enExample)
EP (2) EP1603490B1 (enExample)
JP (2) JP4503011B2 (enExample)
AT (2) ATE468829T1 (enExample)
AU (2) AU2004222496A1 (enExample)
BR (2) BRPI0408412A (enExample)
CA (2) CA2519381A1 (enExample)
DE (2) DE602004018283D1 (enExample)
WO (2) WO2004082520A2 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0306179D0 (en) * 2003-03-18 2003-04-23 Imp College Innovations Ltd Piping
GB0306176D0 (en) * 2003-03-18 2003-04-23 Imp College Innovations Ltd Tubing
US7749462B2 (en) 2004-09-21 2010-07-06 Technip France S.A.S. Piping
GB0420971D0 (en) * 2004-09-21 2004-10-20 Imp College Innovations Ltd Piping
US8029749B2 (en) 2004-09-21 2011-10-04 Technip France S.A.S. Cracking furnace
GB2427668A (en) * 2005-06-24 2007-01-03 Veryan Medical Ltd Method of forming artificial graft tubing
GB0707190D0 (en) * 2007-04-13 2007-05-23 Veryan Medical Ltd Graft
GB0817219D0 (en) 2008-09-19 2008-10-29 Heliswirl Petrochemicals Ltd Cracking furnace
US9597214B2 (en) * 2008-10-10 2017-03-21 Kevin Heraty Medical device
US9149377B2 (en) * 2008-10-10 2015-10-06 Veryan Medical Ltd. Stent suitable for deployment in a blood vessel
GB2475338A (en) * 2009-11-17 2011-05-18 Tayside Flow Technologies Ltd A tubular conduit with an internal and external helical formation
US20140277352A1 (en) 2013-03-15 2014-09-18 Veryan Medical Limited Treatment methods
EP2991565B1 (en) 2013-05-02 2019-06-26 Veryan Medical Limited Expandable balloon
CN110037837B (zh) * 2019-04-03 2021-10-01 中山大学附属第三医院 一种可变管径的自适应胰管支架管

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2248015A1 (en) * 1973-10-17 1975-05-16 Rhone Poulenc Ind Artificial ureter or urethra - watertight flexible tube has helical rib in outside wall to prevent creasing
US4604762A (en) * 1981-02-13 1986-08-12 Thoratec Laboratories Corporation Arterial graft prosthesis
US4596548A (en) * 1985-03-25 1986-06-24 Dlp Inc. Single stage venous catheter
US5156619A (en) * 1990-06-15 1992-10-20 Ehrenfeld William K Flanged end-to-side vascular graft
US5282847A (en) * 1991-02-28 1994-02-01 Medtronic, Inc. Prosthetic vascular grafts with a pleated structure
US5441515A (en) * 1993-04-23 1995-08-15 Advanced Cardiovascular Systems, Inc. Ratcheting stent
WO1995009585A1 (en) 1993-10-01 1995-04-13 Imperial College Of Science, Technology & Medicine Vascular prostheses
US5865723A (en) * 1995-12-29 1999-02-02 Ramus Medical Technologies Method and apparatus for forming vascular prostheses
US6152139A (en) * 1997-01-24 2000-11-28 Heartenmedical, Inc. Device and method for preparing veins
GB9710905D0 (en) 1997-05-27 1997-07-23 Imperial College Stent for blood vessel
AU6384699A (en) * 1998-09-10 2000-04-03 Percardia, Inc. Tmr shunt
GB2344053A (en) 1998-11-30 2000-05-31 Imperial College Stents for blood vessels
GB9828696D0 (en) * 1998-12-29 1999-02-17 Houston J G Blood-flow tubing
US6440166B1 (en) * 1999-02-16 2002-08-27 Omprakash S. Kolluri Multilayer and multifunction vascular graft
US7214229B2 (en) * 1999-03-18 2007-05-08 Fossa Medical, Inc. Radially expanding stents
EP1127557A1 (en) 2000-02-25 2001-08-29 EndoArt S.A. Vascular graft
DE10012460A1 (de) * 2000-03-15 2001-09-20 Biotronik Mess & Therapieg Stent
EP1179322A3 (de) * 2000-08-09 2004-02-25 BIOTRONIK Mess- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin Verfahren und Vorrichtung zum Crimpen eines Stents
DE10044043A1 (de) * 2000-08-30 2002-03-14 Biotronik Mess & Therapieg Reponierbarer Stent
GB2379996B (en) * 2001-06-05 2004-05-19 Tayside Flow Technologies Ltd Flow means

Also Published As

Publication number Publication date
ATE416722T1 (de) 2008-12-15
WO2004082520A2 (en) 2004-09-30
EP1603490B1 (en) 2010-05-26
CA2519406A1 (en) 2004-09-30
BRPI0408412A (pt) 2006-03-21
AU2004222495A1 (en) 2004-09-30
JP2006520632A (ja) 2006-09-14
BRPI0408431A (pt) 2006-03-21
JP4503011B2 (ja) 2010-07-14
EP1603490A2 (en) 2005-12-14
WO2004082534A1 (en) 2004-09-30
US20070156078A1 (en) 2007-07-05
JP2006520631A (ja) 2006-09-14
WO2004082520A3 (en) 2004-11-11
EP1605868B1 (en) 2008-12-10
DE602004027353D1 (de) 2010-07-08
JP4352074B2 (ja) 2009-10-28
AU2004222496A1 (en) 2004-09-30
EP1605868A1 (en) 2005-12-21
CA2519381A1 (en) 2004-09-30
ATE468829T1 (de) 2010-06-15

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Legal Events

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8364 No opposition during term of opposition