DE3686527D1 - Mikro-rohrleitung fuer medizinische zwecke. - Google Patents

Mikro-rohrleitung fuer medizinische zwecke.

Info

Publication number
DE3686527D1
DE3686527D1 DE8686900633T DE3686527T DE3686527D1 DE 3686527 D1 DE3686527 D1 DE 3686527D1 DE 8686900633 T DE8686900633 T DE 8686900633T DE 3686527 T DE3686527 T DE 3686527T DE 3686527 D1 DE3686527 D1 DE 3686527D1
Authority
DE
Germany
Prior art keywords
medical purposes
micro tube
micro
tube
medical
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
DE8686900633T
Other languages
English (en)
Other versions
DE3686527T2 (de
Inventor
Mitsuyuki Hagio
Yasuhiko Futami
Noriyasu Noguchi
Ryusaku Yamada
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.)
Toray Industries Inc
Original Assignee
Toray Industries 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
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Publication of DE3686527D1 publication Critical patent/DE3686527D1/de
Application granted granted Critical
Publication of DE3686527T2 publication Critical patent/DE3686527T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/0069—Tip not integral with tube
    • 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
    • A61M25/09—Guide wires
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
DE8686900633T 1985-01-11 1986-01-10 Mikro-rohrleitung fuer medizinische zwecke. Expired - Lifetime DE3686527T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60002131A JPS61162956A (ja) 1985-01-11 1985-01-11 リ−クバル−ンカテ−テル
PCT/JP1986/000007 WO1986003979A1 (en) 1985-01-11 1986-01-10 Medical guiding micro-tube

Publications (2)

Publication Number Publication Date
DE3686527D1 true DE3686527D1 (de) 1992-10-01
DE3686527T2 DE3686527T2 (de) 1993-03-25

Family

ID=11520781

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686900633T Expired - Lifetime DE3686527T2 (de) 1985-01-11 1986-01-10 Mikro-rohrleitung fuer medizinische zwecke.

Country Status (6)

Country Link
US (1) US4909796A (de)
EP (1) EP0208787B1 (de)
JP (1) JPS61162956A (de)
KR (1) KR930010960B1 (de)
DE (1) DE3686527T2 (de)
WO (1) WO1986003979A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE459473B (sv) * 1987-02-13 1989-07-10 Stig Bengmark Slanganordning, saerskilt foer administrering av naeringsmedel direkt i tarmen
AU1428792A (en) * 1991-02-15 1992-09-15 Mallinckrodt Medical, Inc. Torsionally stable guidewire
US5730733A (en) * 1995-06-01 1998-03-24 Scimed Life Systems, Inc. Flow assisted catheter
JP3081778B2 (ja) * 1995-10-06 2000-08-28 オリンパス光学工業株式会社 カテーテル
PE31698A1 (es) * 1995-11-08 1998-06-15 Shell Int Research Proceso de activacion y rejuvenecimiento de catalizador
US5964714A (en) * 1996-03-07 1999-10-12 Scimed Life Systems, Inc. Pressure sensing guide wire
US5860938A (en) * 1996-03-07 1999-01-19 Scimed Life Systems, Inc. Medical pressure sensing guide wire
US6458096B1 (en) * 1996-04-01 2002-10-01 Medtronic, Inc. Catheter with autoinflating, autoregulating balloon
US5899892A (en) * 1996-05-31 1999-05-04 Scimed Life Systems, Inc. Catheter having distal fiber braid
US6193705B1 (en) 1998-10-28 2001-02-27 Scimed Life Systems, Inc. Flow assisted catheter
AU782252B2 (en) * 1999-12-27 2005-07-14 Alza Corporation Osmotic beneficial agent delivery system
US20050197683A1 (en) * 2003-09-24 2005-09-08 Levatino Samuel R. Microtubes for surgery and dentistry
US6997713B2 (en) * 2003-09-24 2006-02-14 Levatino Samuel R Microtubes for surgery and dentistry
US20040107283A1 (en) * 2003-10-06 2004-06-03 Trilibis Inc. System and method for the aggregation and matching of personal information
US20070073160A1 (en) 2005-09-13 2007-03-29 Children's Medical Center Corporation Light-guided transluminal catheter
US8954134B2 (en) * 2005-09-13 2015-02-10 Children's Medical Center Corporation Light-guided transluminal catheter
DE102006024095A1 (de) * 2006-05-17 2007-12-06 Epflex Feinwerktechnik Gmbh Druckanschlussvorrichtung für eine Führungsdrahteinheit
EP2279766B1 (de) 2009-07-31 2014-06-18 Abbott Laboratories Vascular Enterprises Limited Nichtmetallische Rohre für medizinische Vorrichtungen

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746477A (en) * 1950-06-23 1956-05-22 Sloan Valve Co Vacuum breakers
US4029104A (en) * 1976-03-08 1977-06-14 Kerber Charles W Calibrated leak balloon micro-catheter
US4085757A (en) * 1976-04-29 1978-04-25 P Pevsner Miniature balloon catheter method and apparatus
US4213461A (en) * 1977-09-15 1980-07-22 Pevsner Paul H Miniature balloon catheter
US4024873A (en) * 1976-05-24 1977-05-24 Becton, Dickinson And Company Balloon catheter assembly
US4471779A (en) * 1976-08-25 1984-09-18 Becton, Dickinson And Company Miniature balloon catheter
US4341218A (en) * 1978-05-30 1982-07-27 University Of California Detachable balloon catheter
JPS5550369A (en) * 1978-10-06 1980-04-12 Kuraray Co Balloon catheter
US4301803A (en) * 1978-10-06 1981-11-24 Kuraray Co., Ltd. Balloon catheter
US4346712A (en) * 1979-04-06 1982-08-31 Kuraray Company, Ltd. Releasable balloon catheter
JPS5930109B2 (ja) * 1980-06-23 1984-07-25 東レ・モノフイラメント株式会社 多目的型医療用フロ−ガイドワイヤ
US4413989A (en) * 1980-09-08 1983-11-08 Angiomedics Corporation Expandable occlusion apparatus
US4619274A (en) * 1985-04-18 1986-10-28 Advanced Cardiovascular Systems, Inc. Torsional guide wire with attenuated diameter
US4616653A (en) * 1985-07-30 1986-10-14 Advanced Cardiovascular Systems, Inc. Balloon dilatation catheter with advanceable non-removable guide wire
US4646742A (en) * 1986-01-27 1987-03-03 Angiomedics Incorporated Angioplasty catheter assembly

Also Published As

Publication number Publication date
US4909796A (en) 1990-03-20
JPS61162956A (ja) 1986-07-23
EP0208787B1 (de) 1992-08-26
EP0208787A4 (de) 1988-02-17
KR870700015A (ko) 1987-02-28
EP0208787A1 (de) 1987-01-21
JPH0434416B2 (de) 1992-06-05
DE3686527T2 (de) 1993-03-25
WO1986003979A1 (en) 1986-07-17
KR930010960B1 (ko) 1993-11-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition