AU8984682A - Catheter with selectively ridigified portion - Google Patents

Catheter with selectively ridigified portion

Info

Publication number
AU8984682A
AU8984682A AU89846/82A AU8984682A AU8984682A AU 8984682 A AU8984682 A AU 8984682A AU 89846/82 A AU89846/82 A AU 89846/82A AU 8984682 A AU8984682 A AU 8984682A AU 8984682 A AU8984682 A AU 8984682A
Authority
AU
Australia
Prior art keywords
ridigified
catheter
selectively
selectively ridigified
ridigified portion
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.)
Abandoned
Application number
AU89846/82A
Inventor
William J. Norton
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.)
CR Bard 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
Publication of AU8984682A publication Critical patent/AU8984682A/en
Abandoned 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/08—Materials for coatings
    • A61L29/085—Macromolecular materials
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M2025/0063—Catheters; Hollow probes characterised by structural features having means, e.g. stylets, mandrils, rods or wires to reinforce or adjust temporarily the stiffness, column strength or pushability of catheters which are already inserted into the human body
    • A61M2025/0065—Catheters; Hollow probes characterised by structural features having means, e.g. stylets, mandrils, rods or wires to reinforce or adjust temporarily the stiffness, column strength or pushability of catheters which are already inserted into the human body which become stiffer or softer when becoming wet or humid, e.g. immersed within a liquid
    • 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
    • A61M25/008—Strength or flexibility characteristics of the catheter tip
    • A61M2025/0081—Soft tip

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Materials For Medical Uses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (AREA)
AU89846/82A 1981-12-31 1982-10-28 Catheter with selectively ridigified portion Abandoned AU8984682A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33629081A 1981-12-31 1981-12-31
US336290 1981-12-31

Publications (1)

Publication Number Publication Date
AU8984682A true AU8984682A (en) 1983-07-07

Family

ID=23315428

Family Applications (1)

Application Number Title Priority Date Filing Date
AU89846/82A Abandoned AU8984682A (en) 1981-12-31 1982-10-28 Catheter with selectively ridigified portion

Country Status (11)

Country Link
JP (1) JPS58118766A (en)
AU (1) AU8984682A (en)
BR (1) BR8206824A (en)
CA (1) CA1191064A (en)
DE (1) DE3247576A1 (en)
ES (1) ES267884Y (en)
FR (1) FR2519255A1 (en)
GB (1) GB2112646B (en)
IT (1) IT1154592B (en)
NL (1) NL8203898A (en)
SE (1) SE8205603L (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4531943A (en) * 1983-08-08 1985-07-30 Angiomedics Corporation Catheter with soft deformable tip
SE8305444L (en) * 1983-10-04 1985-04-05 Vilhelm Einar Stellan Hjerten BACTERY REFUSING SURFACE
US4798597A (en) * 1987-04-29 1989-01-17 Sherwood Medical Co Flexible composite intubation tube
JPH02299663A (en) * 1989-05-15 1990-12-11 Unitika Ltd Anti-infectious catheter
ES2043289T3 (en) * 1989-09-25 1993-12-16 Schneider Usa Inc THE EXTRUSION OF MULTIPLE LAYERS AS A PROCEDURE FOR MAKING ANGIOPLASTY BALLS.
US5674192A (en) * 1990-12-28 1997-10-07 Boston Scientific Corporation Drug delivery
US5843089A (en) 1990-12-28 1998-12-01 Boston Scientific Corporation Stent lining
US5135516A (en) * 1989-12-15 1992-08-04 Boston Scientific Corporation Lubricious antithrombogenic catheters, guidewires and coatings
US5304121A (en) * 1990-12-28 1994-04-19 Boston Scientific Corporation Drug delivery system making use of a hydrogel polymer coating
JPH0783761B2 (en) * 1990-10-04 1995-09-13 テルモ株式会社 Medical equipment
US6524274B1 (en) 1990-12-28 2003-02-25 Scimed Life Systems, Inc. Triggered release hydrogel drug delivery system
US5102402A (en) * 1991-01-04 1992-04-07 Medtronic, Inc. Releasable coatings on balloon catheters
US5254089A (en) * 1992-04-02 1993-10-19 Boston Scientific Corp. Medication dispensing balloon catheter
DE4222380A1 (en) 1992-07-08 1994-01-13 Ernst Peter Prof Dr M Strecker Endoprosthesis implantable percutaneously in a patient's body
US5599298A (en) * 1993-12-30 1997-02-04 Boston Scientific Corporation Bodily sample collection balloon catheter method
US5588962A (en) * 1994-03-29 1996-12-31 Boston Scientific Corporation Drug treatment of diseased sites deep within the body
FR2719223B1 (en) * 1994-04-29 1996-10-04 France Chirurgie Instr Ophthalmological product.
US6494861B1 (en) 1997-01-15 2002-12-17 Boston Scientific Corporation Drug delivery system
US5868719A (en) * 1997-01-15 1999-02-09 Boston Scientific Corporation Drug delivery balloon catheter device
US6702789B1 (en) 1997-03-11 2004-03-09 Alcove Medical, Inc. Catheter having insertion control mechanism and anti-bunching mechanism
US6306166B1 (en) 1997-08-13 2001-10-23 Scimed Life Systems, Inc. Loading and release of water-insoluble drugs
AU3212199A (en) 1998-03-31 1999-10-18 Scimed Life Systems, Inc. Temperature controlled solute delivery system
US7976518B2 (en) 2005-01-13 2011-07-12 Corpak Medsystems, Inc. Tubing assembly and signal generator placement control device and method for use with catheter guidance systems
CN101972492B (en) 2007-01-21 2014-12-10 汉莫堤克股份有限公司 Medical product for curing body channel narrow and preventing dangerous restenosis
US9192697B2 (en) 2007-07-03 2015-11-24 Hemoteq Ag Balloon catheter for treating stenosis of body passages and for preventing threatening restenosis
US8568387B2 (en) * 2007-07-16 2013-10-29 Flowsense Ltd. Systems and methods for removal of urine
EP3064230B1 (en) 2009-07-10 2019-04-10 Boston Scientific Scimed, Inc. Use of nanocrystals for a drug delivery balloon
JP5933434B2 (en) 2009-07-17 2016-06-08 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． Method for producing drug delivery balloon
WO2012031236A1 (en) 2010-09-02 2012-03-08 Boston Scientific Scimed, Inc. Coating process for drug delivery balloons using heat-induced rewrap memory
US8669360B2 (en) 2011-08-05 2014-03-11 Boston Scientific Scimed, Inc. Methods of converting amorphous drug substance into crystalline form
US9056152B2 (en) 2011-08-25 2015-06-16 Boston Scientific Scimed, Inc. Medical device with crystalline drug coating
US9028441B2 (en) 2011-09-08 2015-05-12 Corpak Medsystems, Inc. Apparatus and method used with guidance system for feeding and suctioning

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3435826A (en) * 1964-05-27 1969-04-01 Edwards Lab Inc Embolectomy catheter
US3419010A (en) * 1966-01-17 1968-12-31 Cordis Corp Catheter
JPS5821651B2 (en) * 1973-11-19 1983-05-02 ハイ ボルテ−ジ エンジニアリング コ−ポレ−シヨン catheter
CS173836B1 (en) * 1974-03-19 1977-03-31
US4100309A (en) * 1977-08-08 1978-07-11 Biosearch Medical Products, Inc. Coated substrate having a low coefficient of friction hydrophilic coating and a method of making the same

Also Published As

Publication number Publication date
SE8205603L (en) 1983-07-01
BR8206824A (en) 1983-10-04
ES267884Y (en) 1983-11-16
GB2112646B (en) 1985-10-09
GB2112646A (en) 1983-07-27
IT1154592B (en) 1987-01-21
JPS58118766A (en) 1983-07-14
IT8224460A1 (en) 1984-05-26
SE8205603D0 (en) 1982-10-01
NL8203898A (en) 1983-07-18
ES267884U (en) 1983-04-16
IT8224460A0 (en) 1982-11-26
CA1191064A (en) 1985-07-30
DE3247576A1 (en) 1983-07-07
FR2519255A1 (en) 1983-07-08

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