ATE262947T1 - System zur durchführung einer angioplastik - Google Patents

System zur durchführung einer angioplastik

Info

Publication number
ATE262947T1
ATE262947T1 AT95943831T AT95943831T ATE262947T1 AT E262947 T1 ATE262947 T1 AT E262947T1 AT 95943831 T AT95943831 T AT 95943831T AT 95943831 T AT95943831 T AT 95943831T AT E262947 T1 ATE262947 T1 AT E262947T1
Authority
AT
Austria
Prior art keywords
catheter
anchoring
balloons
blood vessel
inflated
Prior art date
Application number
AT95943831T
Other languages
English (en)
Inventor
Brien E Pierpont
Original Assignee
Pierpont Family Ltd Partnershi
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 US08/229,545 external-priority patent/US5484412A/en
Application filed by Pierpont Family Ltd Partnershi filed Critical Pierpont Family Ltd Partnershi
Application granted granted Critical
Publication of ATE262947T1 publication Critical patent/ATE262947T1/de

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
    • 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
    • A61M2025/0004—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system
    • A61M2025/0006—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system which can be secured against axial movement, e.g. by using a locking cuff
    • 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
    • A61M2025/0079—Separate user-activated means, e.g. guidewires, guide tubes, balloon catheters or sheaths, for sealing off an orifice, e.g. a lumen or side holes, of a catheter
    • 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
    • A61M2025/1015—Multiple balloon catheters having two or more independently movable balloons where the distance between the balloons can be adjusted, e.g. two balloon catheters concentric to each other forming an adjustable multiple balloon catheter system
    • 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
    • A61M2025/1052—Balloon catheters with special features or adapted for special applications for temporarily occluding a vessel for isolating a sector
    • 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
AT95943831T 1994-04-19 1995-12-14 System zur durchführung einer angioplastik ATE262947T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/229,545 US5484412A (en) 1994-04-19 1994-04-19 Angioplasty method and means for performing angioplasty
PCT/US1995/016375 WO1997021460A1 (en) 1994-04-19 1995-12-14 Angioplasty method and means for performing angioplasty

Publications (1)

Publication Number Publication Date
ATE262947T1 true ATE262947T1 (de) 2004-04-15

Family

ID=26789911

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95943831T ATE262947T1 (de) 1994-04-19 1995-12-14 System zur durchführung einer angioplastik

Country Status (5)

Country Link
EP (1) EP0871511B1 (de)
AT (1) ATE262947T1 (de)
DE (1) DE69532825T2 (de)
ES (1) ES2216024T3 (de)
WO (1) WO1997021460A1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5158540A (en) * 1985-12-19 1992-10-27 Leocor, Inc. Perfusion catheter
IT8629545V0 (it) * 1986-06-12 1986-06-12 Fina Ernesto Set cateteri ureterali coassiali a palloncino per estrazione di calcoli ureterali
US4958634A (en) * 1987-05-06 1990-09-25 Jang G David Limacon geometry balloon angioplasty catheter systems and method of making same
US5178608A (en) * 1990-09-24 1993-01-12 Advanced Biomedical Devices, Inc. Balloon catheter with expandable inflation member
US5484412A (en) * 1994-04-19 1996-01-16 Pierpont; Brien E. Angioplasty method and means for performing angioplasty

Also Published As

Publication number Publication date
ES2216024T3 (es) 2004-10-16
EP0871511A1 (de) 1998-10-21
WO1997021460A1 (en) 1997-06-19
EP0871511B1 (de) 2004-03-31
DE69532825D1 (de) 2004-05-06
DE69532825T2 (de) 2004-08-12
EP0871511A4 (de) 2000-04-26

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