DE10342758A1 - Vorrichtung zum Einführen in Körperorgane mit Markierung der Lagekontrolle - Google Patents

Vorrichtung zum Einführen in Körperorgane mit Markierung der Lagekontrolle Download PDF

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Publication number
DE10342758A1
DE10342758A1 DE2003142758 DE10342758A DE10342758A1 DE 10342758 A1 DE10342758 A1 DE 10342758A1 DE 2003142758 DE2003142758 DE 2003142758 DE 10342758 A DE10342758 A DE 10342758A DE 10342758 A1 DE10342758 A1 DE 10342758A1
Authority
DE
Germany
Prior art keywords
marking
position control
body organs
wall
elastic
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.)
Ceased
Application number
DE2003142758
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English (en)
Inventor
Johannes Jung
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.)
Campus & Co KG GmbH
Original Assignee
Campus & Co KG GmbH
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 Campus & Co KG GmbH filed Critical Campus & Co KG GmbH
Priority to DE20314393U priority Critical patent/DE20314393U1/de
Priority to DE2003142758 priority patent/DE10342758A1/de
Priority to PCT/DE2004/002072 priority patent/WO2005028014A1/de
Publication of DE10342758A1 publication Critical patent/DE10342758A1/de
Ceased 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0108—Steering means as part of the catheter or advancing means; Markers for positioning using radio-opaque or ultrasound markers
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • 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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/91533—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other characterised by the phase between adjacent bands
    • A61F2002/91541—Adjacent bands are arranged out of phase
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/9155—Adjacent bands being connected to each other
    • A61F2002/91558—Adjacent bands being connected to each other connected peak to peak
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0096—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers
    • A61F2250/0098—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers radio-opaque, e.g. radio-opaque markers
    • 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
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1079—Balloon catheters with special features or adapted for special applications having radio-opaque markers in the region of the balloon
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/32—General characteristics of the apparatus with radio-opaque indicia

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Prostheses (AREA)

Abstract

Die Erfindung betrifft eine Vorrichtung zum Einführen in Hohlorgane eines insbesondere lebenden Körpers, die ein Element mit einer röhrenförmigen radial elastischen Wand und eine röntgenopake Markierung zur Bestimmung der Lage der Vorrichtung im Körper aufweist. Die Erfindung zeichnet sich dadurch aus, dass die röntgenopake Markierung um die elastische bzw. expandierbare röhrenförmige Wand circumferential spiralförmig angeordnet ist. Eine derartige Vorrichtung ist vorzugsweise ein Katheter oder ein Stent.
DE2003142758 2003-09-16 2003-09-16 Vorrichtung zum Einführen in Körperorgane mit Markierung der Lagekontrolle Ceased DE10342758A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE20314393U DE20314393U1 (de) 2003-09-16 2003-09-16 Vorrichtung zum Einführen in Körperorgane mit Markierung der Lagekontrolle
DE2003142758 DE10342758A1 (de) 2003-09-16 2003-09-16 Vorrichtung zum Einführen in Körperorgane mit Markierung der Lagekontrolle
PCT/DE2004/002072 WO2005028014A1 (de) 2003-09-16 2004-09-16 Vorrichtung zum einführen in körperorgane mit markierung der lagekontrolle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003142758 DE10342758A1 (de) 2003-09-16 2003-09-16 Vorrichtung zum Einführen in Körperorgane mit Markierung der Lagekontrolle

Publications (1)

Publication Number Publication Date
DE10342758A1 true DE10342758A1 (de) 2005-04-28

Family

ID=34352862

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20314393U Expired - Lifetime DE20314393U1 (de) 2003-09-16 2003-09-16 Vorrichtung zum Einführen in Körperorgane mit Markierung der Lagekontrolle
DE2003142758 Ceased DE10342758A1 (de) 2003-09-16 2003-09-16 Vorrichtung zum Einführen in Körperorgane mit Markierung der Lagekontrolle

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE20314393U Expired - Lifetime DE20314393U1 (de) 2003-09-16 2003-09-16 Vorrichtung zum Einführen in Körperorgane mit Markierung der Lagekontrolle

Country Status (2)

Country Link
DE (2) DE20314393U1 (de)
WO (1) WO2005028014A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1767240B1 (de) * 2004-06-25 2014-05-21 Zeon Corporation Stent
EP1769774A1 (de) 2005-10-03 2007-04-04 Noureddine Frid Strahlungsundurchlässige Endoprothese
WO2007105067A1 (en) * 2006-03-14 2007-09-20 Arterial Remodeling Technologies, S.A. Method of monitoring positioning of polymeric stents
RS55103B1 (sr) * 2010-01-30 2016-12-30 Abbott Cardiovascular Systems Inc Polimerni stentovi koji se mogu obnoviti posle gnječenja
US8568471B2 (en) 2010-01-30 2013-10-29 Abbott Cardiovascular Systems Inc. Crush recoverable polymer scaffolds
US10265089B2 (en) 2016-02-12 2019-04-23 Covidien Lp Vascular device visibility
US10052185B2 (en) 2016-02-12 2018-08-21 Covidien Lp Vascular device marker attachment
DE102018201030A1 (de) 2018-01-24 2019-07-25 Kardion Gmbh Magnetkuppelelement mit magnetischer Lagerungsfunktion
DE102018207611A1 (de) 2018-05-16 2019-11-21 Kardion Gmbh Rotorlagerungssystem
DE102018211297A1 (de) * 2018-07-09 2020-01-09 Kardion Gmbh Herzunterstützungssystem und Verfahren zur Überwachung der Integrität einer Haltestruktur eines Herzunterstützungssystems
DE102018211327A1 (de) 2018-07-10 2020-01-16 Kardion Gmbh Laufrad für ein implantierbares, vaskuläres Unterstützungssystem
DE102020102474A1 (de) 2020-01-31 2021-08-05 Kardion Gmbh Pumpe zum Fördern eines Fluids und Verfahren zum Herstellen einer Pumpe

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7832684U1 (de) * 1978-11-03 1980-04-10 B. Braun Melsungen Ag, 3508 Melsungen Katheter mit wendelfoermig angeordneten kontraststreifen zum einmaligen gebrauch
DE2910749A1 (de) * 1979-03-19 1980-09-25 Fresenius Chem Pharm Ind Katheter mit roentgenkontraststreifen
EP0679372A2 (de) * 1994-04-25 1995-11-02 Advanced Cardiovascular Systems, Inc. Strahlungsundurchlässige Stentsmarkierungen
DE10020739A1 (de) * 2000-03-20 2001-10-11 Herbert Maslanka In Röntgenstrahlenbetrachtung sichtbares chirurgisches Instrument

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6340367B1 (en) * 1997-08-01 2002-01-22 Boston Scientific Scimed, Inc. Radiopaque markers and methods of using the same
US6022374A (en) * 1997-12-16 2000-02-08 Cardiovasc, Inc. Expandable stent having radiopaque marker and method
US6652579B1 (en) * 2000-06-22 2003-11-25 Advanced Cardiovascular Systems, Inc. Radiopaque stent
WO2003061502A1 (en) * 2000-10-26 2003-07-31 Scimed Life Systems, Inc. Stent having radiopaque markers and method of fabricating the same
US20020198559A1 (en) * 2001-06-26 2002-12-26 Bhavesh Mistry Radiopaque balloon

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7832684U1 (de) * 1978-11-03 1980-04-10 B. Braun Melsungen Ag, 3508 Melsungen Katheter mit wendelfoermig angeordneten kontraststreifen zum einmaligen gebrauch
DE2910749A1 (de) * 1979-03-19 1980-09-25 Fresenius Chem Pharm Ind Katheter mit roentgenkontraststreifen
EP0679372A2 (de) * 1994-04-25 1995-11-02 Advanced Cardiovascular Systems, Inc. Strahlungsundurchlässige Stentsmarkierungen
DE10020739A1 (de) * 2000-03-20 2001-10-11 Herbert Maslanka In Röntgenstrahlenbetrachtung sichtbares chirurgisches Instrument

Also Published As

Publication number Publication date
WO2005028014A1 (de) 2005-03-31
DE20314393U1 (de) 2004-03-04

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