CA1323814C - Guide wire extension - Google Patents

Guide wire extension

Info

Publication number
CA1323814C
CA1323814C CA000518521A CA518521A CA1323814C CA 1323814 C CA1323814 C CA 1323814C CA 000518521 A CA000518521 A CA 000518521A CA 518521 A CA518521 A CA 518521A CA 1323814 C CA1323814 C CA 1323814C
Authority
CA
Canada
Prior art keywords
guide wire
catheter
wire
extension
proximal end
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
CA000518521A
Other languages
English (en)
French (fr)
Inventor
Richard A. Gambale
James F. Crittenden
James P. Ryan
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.)
Medtronic Vascular Inc
Original Assignee
CR Bard 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 CR Bard Inc filed Critical CR Bard Inc
Application granted granted Critical
Publication of CA1323814C publication Critical patent/CA1323814C/en
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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0169—Exchanging a catheter while keeping the guidewire in place
    • 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
    • A61M25/0905—Guide wires extendable, e.g. mechanisms for extension
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire
    • B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F15/00—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire
    • B21F15/02—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire
    • B21F15/06—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire with additional connecting elements or material
    • 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
    • A61M25/09041—Mechanisms for insertion of guide wires

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Mechanical Engineering (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CA000518521A 1985-09-18 1986-09-18 Guide wire extension Expired - Lifetime CA1323814C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76676285A 1985-09-18 1985-09-18
US766,762 1985-09-18

Publications (1)

Publication Number Publication Date
CA1323814C true CA1323814C (en) 1993-11-02

Family

ID=25077457

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000518521A Expired - Lifetime CA1323814C (en) 1985-09-18 1986-09-18 Guide wire extension

Country Status (10)

Country Link
JP (1) JPH0787858B2 (it)
AU (1) AU594684B2 (it)
BE (1) BE905453A (it)
CA (1) CA1323814C (it)
DE (1) DE3623698C2 (it)
ES (1) ES8800057A1 (it)
FR (1) FR2593399B1 (it)
GB (1) GB2180454B (it)
IT (1) IT1191839B (it)
NL (1) NL192666C (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3442736C2 (de) * 1984-11-23 1987-03-05 Tassilo Dr.med. 7800 Freiburg Bonzel Dilatationskatheter
US5232445A (en) * 1984-11-23 1993-08-03 Tassilo Bonzel Dilatation catheter
JPH0311008Y2 (it) * 1986-01-18 1991-03-18
US4846193A (en) * 1987-09-21 1989-07-11 Advanced Cardiovascular Systems, Inc. Extendable guide wire for vascular procedures
USRE34466E (en) * 1987-12-23 1993-12-07 Advanced Cardiovascular Systems, Inc. Extendable guidewire for cardiovascular procedures
US4827941A (en) * 1987-12-23 1989-05-09 Advanced Cardiovascular Systems, Inc. Extendable guidewire for cardiovascular procedures
MY103860A (en) * 1988-06-13 1993-09-30 Bard Inc C R Guidewire extension with self-latching detachable connector
US5035686A (en) * 1989-01-27 1991-07-30 C. R. Bard, Inc. Catheter exchange system with detachable luer fitting
US5163903A (en) * 1989-01-27 1992-11-17 C. R. Bard, Inc. Catheter exchange system with detachable luer fitting
US4966163A (en) * 1989-02-14 1990-10-30 Advanced Cardiovascular Systems, Inc. Extendable guidewire for vascular procedures
JPH02295569A (ja) * 1989-04-25 1990-12-06 C R Bard Inc ガイドワイヤ
WO1991000051A1 (en) * 1989-06-28 1991-01-10 Boston Scientific Corporation Steerable highly elongated guidewire
US5111829A (en) * 1989-06-28 1992-05-12 Boston Scientific Corporation Steerable highly elongated guidewire
US5180367A (en) * 1989-09-06 1993-01-19 Datascope Corporation Procedure and balloon catheter system for relieving arterial or veinal restrictions without exchanging balloon catheters
US5345945A (en) * 1990-08-29 1994-09-13 Baxter International Inc. Dual coil guidewire with radiopaque distal tip
US5234407A (en) * 1991-03-06 1993-08-10 Baxter International Inc. Method and device for exchanging cardiovascular guide catheter while a previously inserted angioplasty guide wire remains in place
US5282478A (en) * 1991-08-21 1994-02-01 Baxter International, Inc. Guidewire extension system with coil connectors
US5271415A (en) * 1992-01-28 1993-12-21 Baxter International Inc. Guidewire extension system
EP0591945A1 (en) * 1992-10-09 1994-04-13 C.R. Bard, Inc. Guidewire extension with selflatching detachable connector
JPH0889588A (ja) 1994-09-29 1996-04-09 Terumo Corp カテーテル
US5690642A (en) 1996-01-18 1997-11-25 Cook Incorporated Rapid exchange stent delivery balloon catheter
DE19607595C2 (de) * 1996-02-29 2000-01-20 Epflex Feinwerktech Gmbh Führungsdrahtkern, insbesondere für ein chirurgisches Instrument
US5788653A (en) * 1996-04-03 1998-08-04 Cordis Corporation Guidewire extension with sliding release mechanism
DE69601859T2 (de) * 1996-04-18 1999-09-16 Schneider (Europe) Gmbh, Buelach Einführungshilfe für Führungsdraht
CN113813491A (zh) * 2020-06-19 2021-12-21 杨银山 一种新型交换导管、肠梗阻导管套件及其使用方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE62047C (de) * P. HILDEBRANDT in Hamburg Verfahren zum löthfreien Verbinden von Drähten miteinander
US470514A (en) * 1892-03-08 Lightning-conductor
US2276571A (en) * 1939-08-30 1942-03-17 Theodore J Grypma Splicing method
DE1300635B (de) * 1964-09-07 1969-08-07 Dr Med Karl Friedrich Sterile Leitungsverbindung fuer den Durchfluss von Transfusions- oder Infusionsfluessigkeiten
FR2202706B1 (it) * 1972-10-17 1978-09-29 Durand Herve T
JPS5319649B2 (it) * 1974-12-09 1978-06-22
JPS5729051Y2 (it) * 1976-07-30 1982-06-25
FR2380034A1 (fr) * 1977-02-15 1978-09-08 Inst Nat Sante Rech Med Sonde gigogne dirigeable, en particulier sonde transpyloro-duodenale
JPH0115363Y2 (it) * 1978-03-17 1989-05-09
AU533271B2 (en) * 1979-12-26 1983-11-10 Sherwood Medical Company Injectable catheter and method of placing same
JPS56102820U (it) * 1980-01-08 1981-08-12
US4483688A (en) * 1980-09-22 1984-11-20 Hiroshi Akiyama Catheter
JPS5915643Y2 (ja) * 1981-12-10 1984-05-09 株式会社 イナミ 血液等の吸引用エクステンシヨンチュ−ブ
US4545390A (en) * 1982-09-22 1985-10-08 C. R. Bard, Inc. Steerable guide wire for balloon dilatation procedure
DE8336149U1 (de) * 1983-12-16 1984-03-29 Loritz, Klaus, 6600 Saarbrücken Schlauchverbinder
JPS6171065A (ja) * 1984-09-13 1986-04-11 テルモ株式会社 カテ−テルイントロデユ−サ
US4614395A (en) * 1985-04-04 1986-09-30 Cordis Corporation Quick connector to medical electrical lead

Also Published As

Publication number Publication date
NL192666B (nl) 1997-08-01
IT8620994A0 (it) 1986-06-30
AU5854186A (en) 1987-03-19
NL8602346A (nl) 1987-04-16
ES8800057A1 (es) 1987-11-01
GB2180454A (en) 1987-04-01
GB8615949D0 (en) 1986-08-06
DE3623698A1 (de) 1987-03-26
FR2593399A1 (fr) 1987-07-31
AU594684B2 (en) 1990-03-15
IT8620994A1 (it) 1987-12-30
GB2180454B (en) 1989-08-23
NL192666C (nl) 1997-12-02
JPH0787858B2 (ja) 1995-09-27
BE905453A (fr) 1987-01-16
DE3623698C2 (de) 2000-08-03
JPS6268465A (ja) 1987-03-28
IT1191839B (it) 1988-03-23
ES556571A0 (es) 1987-11-01
FR2593399B1 (fr) 1989-01-06

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Legal Events

Date Code Title Description
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121205