FI101346B1 - Venttiilillä varustettu katetrilaite - Google Patents

Venttiilillä varustettu katetrilaite

Info

Publication number
FI101346B1
FI101346B1 FI900563A FI900563A FI101346B1 FI 101346 B1 FI101346 B1 FI 101346B1 FI 900563 A FI900563 A FI 900563A FI 900563 A FI900563 A FI 900563A FI 101346 B1 FI101346 B1 FI 101346B1
Authority
FI
Finland
Prior art keywords
catheter device
valve catheter
valve
catheter
Prior art date
Application number
FI900563A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI900563A0 (fi
FI101346B (fi
Inventor
Erik T Engelson
John R Daniels
Original Assignee
Target Therapeutics Inc
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 US07/083,624 external-priority patent/US4813934A/en
Application filed by Target Therapeutics Inc filed Critical Target Therapeutics Inc
Publication of FI900563A0 publication Critical patent/FI900563A0/fi
Application granted granted Critical
Publication of FI101346B publication Critical patent/FI101346B/fi
Publication of FI101346B1 publication Critical patent/FI101346B1/fi

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
    • A61M25/0067—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
    • A61M25/0075—Valve means
    • 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
    • A61M25/0125—Catheters carried by the bloodstream, e.g. with parachutes; Balloon catheters specially designed for this purpose

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
FI900563A 1987-08-07 1990-02-05 Venttiilillä varustettu katetrilaite FI101346B1 (fi)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US07/083,624 US4813934A (en) 1987-08-07 1987-08-07 Valved catheter device and method
US8362487 1987-08-07
US22667488A 1988-08-01 1988-08-01
US22667488 1988-08-01
PCT/US1988/002656 WO1989001352A1 (en) 1987-08-07 1988-08-04 Valved catheter device and method
US8802656 1988-08-04

Publications (3)

Publication Number Publication Date
FI900563A0 FI900563A0 (fi) 1990-02-05
FI101346B FI101346B (fi) 1998-06-15
FI101346B1 true FI101346B1 (fi) 1998-06-15

Family

ID=26769507

Family Applications (1)

Application Number Title Priority Date Filing Date
FI900563A FI101346B1 (fi) 1987-08-07 1990-02-05 Venttiilillä varustettu katetrilaite

Country Status (6)

Country Link
EP (1) EP0368931B1 (zh)
JP (1) JPH03502051A (zh)
CA (1) CA1326423C (zh)
DE (1) DE3884954T2 (zh)
FI (1) FI101346B1 (zh)
WO (1) WO1989001352A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5085635A (en) * 1990-05-18 1992-02-04 Cragg Andrew H Valved-tip angiographic catheter
EP0492361B1 (en) * 1990-12-21 1996-07-31 Advanced Cardiovascular Systems, Inc. Fixed-wire dilatation catheter with rotatable balloon assembly
EP0564747A1 (fr) * 1992-04-09 1993-10-13 BALT, société anonyme Cathéter pour la dilatation des artères
GB9317539D0 (en) * 1993-08-24 1993-10-06 Shiu Man F Catheter
US6017323A (en) * 1997-04-08 2000-01-25 Target Therapeutics, Inc. Balloon catheter with distal infusion section
DE69828181T2 (de) * 1997-09-12 2005-12-08 Nippon Zeon Co., Ltd. Ballonkatheter
US6648854B1 (en) 1999-05-14 2003-11-18 Scimed Life Systems, Inc. Single lumen balloon-tipped micro catheter with reinforced shaft
EP2902070B1 (en) * 2008-07-03 2016-10-05 Hotspur Technologies, Inc Apparatus for treating obstructions within body lumens
US9101382B2 (en) 2009-02-18 2015-08-11 Hotspur Technologies, Inc. Apparatus and methods for treating obstructions within body lumens
US8945160B2 (en) 2008-07-03 2015-02-03 Hotspur Technologies, Inc. Apparatus and methods for treating obstructions within body lumens
JP5718331B2 (ja) * 2009-07-23 2015-05-13 ホットスパー テクノロジーズ, インコーポレイテッドHotspur Technologies, Inc. 体の管腔内の閉塞を処置する装置及び方法
US11666733B2 (en) * 2019-10-04 2023-06-06 East End Medical Llc Directional balloon transseptal insertion device for medical procedures with improved handle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3402717A (en) * 1965-08-12 1968-09-24 George O. Doherty Endotracheal tube with valved balloon having a removable inflation stylet insert therein
DE3408809A1 (de) * 1984-03-10 1985-09-12 Werner Dr.med. 4330 Mülheim Schubert Vorrichtungen am katheter zur besseren beseitigung von leitungsbahnstenosen
US4646742A (en) * 1986-01-27 1987-03-03 Angiomedics Incorporated Angioplasty catheter assembly

Also Published As

Publication number Publication date
FI900563A0 (fi) 1990-02-05
EP0368931B1 (en) 1993-10-13
DE3884954T2 (de) 1994-02-03
EP0368931A1 (en) 1990-05-23
WO1989001352A1 (en) 1989-02-23
CA1326423C (en) 1994-01-25
FI101346B (fi) 1998-06-15
DE3884954D1 (de) 1993-11-18
JPH03502051A (ja) 1991-05-16
EP0368931A4 (en) 1990-09-05
JPH0417667B2 (zh) 1992-03-26

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: TARGET THERAPEUTICS, INC.

MM Patent lapsed
MM Patent lapsed

Owner name: TARGET THERAPEUTICS, INC.