GB1119158A - Controlled curvable spring guide - Google Patents

Controlled curvable spring guide

Info

Publication number
GB1119158A
GB1119158A GB54320/66A GB5432066A GB1119158A GB 1119158 A GB1119158 A GB 1119158A GB 54320/66 A GB54320/66 A GB 54320/66A GB 5432066 A GB5432066 A GB 5432066A GB 1119158 A GB1119158 A GB 1119158A
Authority
GB
United Kingdom
Prior art keywords
spring guide
catheters
curvable
spring
guides
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
Application number
GB54320/66A
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.)
United States Catheter and Instrument Corp
Original Assignee
United States Catheter and Instrument Corp
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 United States Catheter and Instrument Corp filed Critical United States Catheter and Instrument Corp
Publication of GB1119158A publication Critical patent/GB1119158A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/04—Endoscopic instruments
    • 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
    • A61M25/0133—Tip steering devices
    • A61M25/0136—Handles therefor
    • 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
    • A61M25/02—Holding devices, e.g. on the body
    • A61M25/04—Holding devices, e.g. on the body in the body, e.g. expansible
    • 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
    • A61M25/09016—Guide wires with mandrils
    • A61M25/09033—Guide wires with mandrils with fixed mandrils, e.g. mandrils fixed to tip; Tensionable wires
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/16—Polishing
    • C25F3/22—Polishing of heavy metals
    • C25F3/26—Polishing of heavy metals of refractory metals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2901—Details of shaft
    • A61B2017/2905—Details of shaft flexible
    • 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
    • A61M2025/09058—Basic structures of guide wires
    • A61M2025/09083—Basic structures of guide wires having a coil around a core

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Electrochemistry (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

1,119,158. Vascular spring guide for catheters. UNITED STATES CATHETER & INSTRUMENT CORP. 5 Dec., 1966 [7 Dec., 1965; 29 June, 1966], No. 54320/66. Heading A5R. [Also in Division F2] A spring guide for use in internal vascular manipulations generally together with catheters is formed from a coiled wire having, when straight, at least one curvable portion wherein adjacent coils are contiguous to each other along one side of the coiled wire and spaced from each other along the opposite side thereof, e.g. as shown in Fig. 1. A core wire 13 is generally either permanently or releasably secured at the distal tip of the spring guide, the core wire tip 19 being provided with a cap 16. A handle (not shown) may be provided where the core wire 13 emerges from the proximal end of the spring guide. The spring guides may be incorporated in catheters to mechanically distend a portion thereof. As shown in Fig. 12 (not shown) a catheter (24) having four slots (25) symmetrically arranged around its periphery and covered by an inflatable latex sleeve (26) contains four spring guides, the curvable portions of which are disposed in radial alignment with the slots. In use, distension of the sleeve occurs when tension is applied to the core wires of the guides.
GB54320/66A 1965-12-07 1966-12-05 Controlled curvable spring guide Expired GB1119158A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US51214365A 1965-12-07 1965-12-07
US55385066A 1966-05-31 1966-05-31
US56392766A 1966-06-29 1966-06-29

Publications (1)

Publication Number Publication Date
GB1119158A true GB1119158A (en) 1968-07-10

Family

ID=27414511

Family Applications (1)

Application Number Title Priority Date Filing Date
GB54320/66A Expired GB1119158A (en) 1965-12-07 1966-12-05 Controlled curvable spring guide

Country Status (3)

Country Link
DE (1) DE1491851A1 (en)
GB (1) GB1119158A (en)
SE (1) SE345592B (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2127294A (en) * 1982-09-22 1984-04-11 Bard Inc C R Steerable guide wire for balloon dilatation catheter
US4498482A (en) * 1979-12-13 1985-02-12 Medtronic, Inc. Transvenous pacing lead having improved stylet
GB2203650A (en) * 1987-04-21 1988-10-26 Cordis Corp Catheter guidewire
GB2275983A (en) * 1993-03-05 1994-09-14 Luk Lamellen & Kupplungsbau Helical spring
EP1491230A2 (en) * 2003-06-26 2004-12-29 Asahi Intecc Co., Ltd. A method of making a metallic thin wire and a medical tool into which the metallic thin wire is incorporated
WO2005020854A1 (en) 2003-08-25 2005-03-10 Boston Scientific Limited Elongated intra-lumenal medical device
DE19544365B4 (en) * 1995-11-28 2007-11-08 Oskar Schwenk Gmbh & Co Kg Coil spring and method for its manufacture
EP2391417A1 (en) * 2009-01-27 2011-12-07 Device Source, Llc Guidewire
EP2612608A1 (en) * 2011-09-12 2013-07-10 Olympus Medical Systems Corp. Medical coil, method of manufacturing same, and medical apparatus
WO2016028486A1 (en) * 2014-08-21 2016-02-25 Boston Scientific Scimed, Inc. Medical device with support member
CN107664170A (en) * 2017-11-03 2018-02-06 吉林大华机械制造有限公司 A kind of arc compression spring and a kind of wind spring equipment
CN112556876A (en) * 2020-11-03 2021-03-26 广西电网有限责任公司北海供电局 Fixed point high precision temperature measuring device
CN114904121A (en) * 2022-04-24 2022-08-16 广州易介医疗科技有限公司 Medical leading-in tube, guiding catheter device thereof and radial artery access catheter system

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8501048L (en) * 1985-03-04 1986-09-05 Radiplast Ab LEADER
DE3516052A1 (en) * 1985-05-04 1986-11-13 B. Braun Melsungen Ag, 3508 Melsungen LEADERSHIP
DE3532885A1 (en) * 1985-09-14 1987-03-26 Schubert Werner Catheters with guiding nozzles
JP4166414B2 (en) * 2000-05-17 2008-10-15 オリンパス株式会社 Endoscopic treatment tool
US8986224B2 (en) * 2012-07-20 2015-03-24 DePuy Synthes Products, LLC Guidewire with highly flexible tip

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4498482A (en) * 1979-12-13 1985-02-12 Medtronic, Inc. Transvenous pacing lead having improved stylet
GB2127294A (en) * 1982-09-22 1984-04-11 Bard Inc C R Steerable guide wire for balloon dilatation catheter
GB2203650A (en) * 1987-04-21 1988-10-26 Cordis Corp Catheter guidewire
US4811743A (en) * 1987-04-21 1989-03-14 Cordis Corporation Catheter guidewire
GB2203650B (en) * 1987-04-21 1991-04-03 Cordis Corp Catheter guidewire.
GB2275983A (en) * 1993-03-05 1994-09-14 Luk Lamellen & Kupplungsbau Helical spring
GB2275983B (en) * 1993-03-05 1997-05-14 Luk Lamellen & Kupplungsbau Helical spring
DE4406826B4 (en) * 1993-03-05 2010-05-12 Luk Lamellen Und Kupplungsbau Beteiligungs Kg coil spring
DE19544365B4 (en) * 1995-11-28 2007-11-08 Oskar Schwenk Gmbh & Co Kg Coil spring and method for its manufacture
EP1491230A2 (en) * 2003-06-26 2004-12-29 Asahi Intecc Co., Ltd. A method of making a metallic thin wire and a medical tool into which the metallic thin wire is incorporated
CN100352574C (en) * 2003-06-26 2007-12-05 朝日印帝克股份有限公司 Method of making a metallic thin wire and a medical tool into which the metallic thin wire is incorporated
US7434437B2 (en) 2003-06-26 2008-10-14 Asahi Intec Co., Ltd. Method of making a metallic thin wire for a medical tool
CN100496787C (en) * 2003-06-26 2009-06-10 朝日印帝克股份有限公司 Method of making a metallic thin wire
EP1491230A3 (en) * 2003-06-26 2005-12-07 Asahi Intecc Co., Ltd. A method of making a metallic thin wire and a medical tool into which the metallic thin wire is incorporated
EP1658020B1 (en) * 2003-08-25 2013-11-20 Boston Scientific Limited Elongated intra-lumenal medical device
WO2005020854A1 (en) 2003-08-25 2005-03-10 Boston Scientific Limited Elongated intra-lumenal medical device
EP2391417A1 (en) * 2009-01-27 2011-12-07 Device Source, Llc Guidewire
EP2391417A4 (en) * 2009-01-27 2012-07-25 Device Source Llc Guidewire
US8740815B2 (en) 2009-01-27 2014-06-03 Device Source Llc Guidewire
EP2612608A4 (en) * 2011-09-12 2013-10-02 Olympus Medical Systems Corp Medical coil, method of manufacturing same, and medical apparatus
EP2612608A1 (en) * 2011-09-12 2013-07-10 Olympus Medical Systems Corp. Medical coil, method of manufacturing same, and medical apparatus
US9089264B2 (en) 2011-09-12 2015-07-28 Olympus Corporation Medical coil, method of manufacturing the same, and medical instrument
WO2016028486A1 (en) * 2014-08-21 2016-02-25 Boston Scientific Scimed, Inc. Medical device with support member
US11090465B2 (en) 2014-08-21 2021-08-17 Boston Scientific Scimed, Inc. Medical device with support member
US11110255B2 (en) 2014-08-21 2021-09-07 Boston Scientific Scimed, Inc. Medical device with support member
CN107664170A (en) * 2017-11-03 2018-02-06 吉林大华机械制造有限公司 A kind of arc compression spring and a kind of wind spring equipment
CN112556876A (en) * 2020-11-03 2021-03-26 广西电网有限责任公司北海供电局 Fixed point high precision temperature measuring device
CN114904121A (en) * 2022-04-24 2022-08-16 广州易介医疗科技有限公司 Medical leading-in tube, guiding catheter device thereof and radial artery access catheter system
CN114904121B (en) * 2022-04-24 2023-11-17 广州易介医疗科技有限公司 Medical ingress pipe, guiding catheter device thereof and radial artery access catheter system

Also Published As

Publication number Publication date
SE345592B (en) 1972-06-05
DE1491851A1 (en) 1970-04-16

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