GB0126113D0 - Dilatation catheter system - Google Patents

Dilatation catheter system

Info

Publication number
GB0126113D0
GB0126113D0 GB0126113A GB0126113A GB0126113D0 GB 0126113 D0 GB0126113 D0 GB 0126113D0 GB 0126113 A GB0126113 A GB 0126113A GB 0126113 A GB0126113 A GB 0126113A GB 0126113 D0 GB0126113 D0 GB 0126113D0
Authority
GB
United Kingdom
Prior art keywords
stent
expandable
catheter
vascular tissue
tissue
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.)
Withdrawn
Application number
GB0126113A
Other versions
GB2381457A (en
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
Priority to GB0126113A priority Critical patent/GB2381457A/en
Publication of GB0126113D0 publication Critical patent/GB0126113D0/en
Publication of GB2381457A publication Critical patent/GB2381457A/en
Withdrawn legal-status Critical Current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
    • A61M25/10—Balloon catheters
    • A61M25/104—Balloon catheters used for angioplasty
    • 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
    • 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
    • A61M25/1011—Multiple balloon 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
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1059—Balloon catheters with special features or adapted for special applications having different inflatable sections mainly depending on the response to the inflation pressure, e.g. due to different material properties
    • 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
    • A61M2025/1061—Balloon catheters with special features or adapted for special applications having separate inflations tubes, e.g. coaxial tubes or tubes otherwise arranged apart from the catheter tube

Landscapes

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

Abstract

A dilatation catheter consists of a catheter body 1 comprising at least two expandable sections 2a, 2b capable of selective independent expansion to deliver stent(s) 3a, 3b to vascular site(s). The expandable sections 2a, 2b may be adjacent or remote from one another. Where a considerable length of vascular tissue is stenosed, a stent delivery catheter may be selected which has a number of adjacent expandable sections 2a, 2b, each carrying a stent 3a, 3b. The catheter may be inserted into the vascular tissue and the expandable section with the stent most closely matched to the stenosed region may be expanded to place the stent, in a tailored fashion, into the vascular tissue. The surgeon can establish whether a sufficient length of tissue has been stented. If not, an additional second expandable section may be positioned in the appropriate unstented region, expanded and a stent delivered accordingly.
GB0126113A 2001-10-31 2001-10-31 Dilatation catheter system Withdrawn GB2381457A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0126113A GB2381457A (en) 2001-10-31 2001-10-31 Dilatation catheter system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0126113A GB2381457A (en) 2001-10-31 2001-10-31 Dilatation catheter system

Publications (2)

Publication Number Publication Date
GB0126113D0 true GB0126113D0 (en) 2002-01-02
GB2381457A GB2381457A (en) 2003-05-07

Family

ID=9924858

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0126113A Withdrawn GB2381457A (en) 2001-10-31 2001-10-31 Dilatation catheter system

Country Status (1)

Country Link
GB (1) GB2381457A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113926061A (en) * 2021-11-18 2022-01-14 苏州海宇新辰医疗科技有限公司 Balloon catheter

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2552198A1 (en) * 2003-12-31 2005-07-21 Biosense Webster, Inc. Circumferential ablation device assembly with an expandable member
CA2731976C (en) * 2008-08-28 2013-04-16 Marco Antonio Pena Duque Directional expansion of intraluminal devices
CN113663206A (en) * 2021-08-10 2021-11-19 温州市人民医院 Urethral drainage tube with negative pressure suction ball

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5328471A (en) * 1990-02-26 1994-07-12 Endoluminal Therapeutics, Inc. Method and apparatus for treatment of focal disease in hollow tubular organs and other tissue lumens
US5261878A (en) * 1992-05-19 1993-11-16 The Regents Of The University Of California Double balloon pediatric ductus arteriosus stent catheter and method of using the same
NL9500283A (en) * 1994-10-21 1996-06-03 Cordis Europ Catheter with guide wire channel.
EP0714640A1 (en) * 1994-11-28 1996-06-05 Advanced Cardiovascular Systems, Inc. System and method for delivering multiple stents
US5865801A (en) * 1995-07-18 1999-02-02 Houser; Russell A. Multiple compartmented balloon catheter with external pressure sensing
US20010020150A1 (en) * 1998-02-06 2001-09-06 Biagio Ravo Inflatable intraluminal molding device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113926061A (en) * 2021-11-18 2022-01-14 苏州海宇新辰医疗科技有限公司 Balloon catheter

Also Published As

Publication number Publication date
GB2381457A (en) 2003-05-07

Similar Documents

Publication Publication Date Title
EP1635735B1 (en) System for treating an ostium of a side-branch vessle
WO2003047651A3 (en) Apparatus and methods for delivery of multiple distributed stents
CA2156801C (en) Combination arterial stent
NZ331532A (en) Stents for deploying in body lumens comprising a tubular body having a radiopaque coating
CA2308899A1 (en) Stent delivery catheter system for primary stenting
WO2003009778A3 (en) Methods and devices for delivery of therapeutic capable agents with variable release profile
DE60130032D1 (en) Device for delivery of therapeutic agents
ZA9710342B (en) Directional drug delivery stent and method of use.
WO2006053159A3 (en) Medical device for delivering biologically active material
CA2445062A1 (en) Matched balloon to stent shortening
EP1616534A3 (en) Expandable unit cell and intraluminal stent
WO2007136946A3 (en) Delivery catheter having active engagement mechanism for prosthesis
WO2003026531A3 (en) Stent delivery system
CA2223474A1 (en) Expandable catheter
AUPR847301A0 (en) Endoluminal prostheses for curved lumens
EP0875217A3 (en) Method of manufacturing a medicated porous metal prosthesis
EP0734698A3 (en) Stent for transluminal implantation into hollow organs
AU3241099A (en) Angioplasty and stent delivery catheter
EP1029518A3 (en) Aortic graft for treating abdominal aortic aneurysms and use of the graft
EP0796597A3 (en) Stent for supporting lumens in living tissue
CA2227838A1 (en) Pressure assisted ultrasonic balloon catheter and method of using same
AU4323199A (en) Self expanding bifurcated endovascular prosthesis
EP0931520A3 (en) Flexible stent and method of use
CA2304553A1 (en) Bifurcated stent with flexible side portion
DE60031743D1 (en) Endovaskuläre prothese

Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)