AU1130902A - Method to fabricate continuous lengths of helical coil shaped memory wire - Google Patents

Method to fabricate continuous lengths of helical coil shaped memory wire

Info

Publication number
AU1130902A
AU1130902A AU1130902A AU1130902A AU1130902A AU 1130902 A AU1130902 A AU 1130902A AU 1130902 A AU1130902 A AU 1130902A AU 1130902 A AU1130902 A AU 1130902A AU 1130902 A AU1130902 A AU 1130902A
Authority
AU
Australia
Prior art keywords
helical coil
memory wire
shaped memory
continuous lengths
coil shaped
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.)
Pending
Application number
AU1130902A
Inventor
Theodor Kolobow
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.)
National Institutes of Health NIH
Original Assignee
National Institutes of Health NIH
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 National Institutes of Health NIH filed Critical National Institutes of Health NIH
Publication of AU1130902A publication Critical patent/AU1130902A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F99/00Subject matter not provided for in other groups of this subclass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F3/00Coiling wire into particular forms
    • B21F3/02Coiling wire into particular forms helically
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/006Resulting in heat recoverable alloys with a memory effect
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/02Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/88Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements formed as helical or spiral coils
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0043Catheters; Hollow probes characterised by structural features
    • A61M25/005Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Wire Processing (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
AU1130902A 2000-09-29 2001-09-27 Method to fabricate continuous lengths of helical coil shaped memory wire Pending AU1130902A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67615700A 2000-09-29 2000-09-29
PCT/US2001/030556 WO2002026410A2 (en) 2000-09-29 2001-09-27 Method to fabricate continuous lengths of helical coil shaped memory wire

Publications (1)

Publication Number Publication Date
AU1130902A true AU1130902A (en) 2002-04-08

Family

ID=24713460

Family Applications (1)

Application Number Title Priority Date Filing Date
AU1130902A Pending AU1130902A (en) 2000-09-29 2001-09-27 Method to fabricate continuous lengths of helical coil shaped memory wire

Country Status (2)

Country Link
AU (1) AU1130902A (en)
WO (1) WO2002026410A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113798410A (en) * 2021-08-23 2021-12-17 北京航天光华电子技术有限公司 Automatic tin ring winding tool

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ2009279A3 (en) * 2009-05-04 2010-12-08 Fyzikální ústav AV CR, v.v.i. Method of treatment and/or inspection of functional mechanical properties particularly transformation strain and/or strength, of shape memory material metal filaments and apparatus for making the same
US9869782B2 (en) * 2012-10-22 2018-01-16 Proportional Technologies, Inc. Method and apparatus for coating thin foil with a boron coating
WO2016008043A1 (en) * 2014-07-14 2016-01-21 Smarter Alloys Inc. Multiple memory materials and systems, methods and applications therefor
JP6750174B2 (en) * 2015-03-10 2020-09-02 テクニカル システムズ (ピーティーワイ) リミテッドTechnical Systems (Pty) Ltd Coreless auger manufacturing
CN105013990B (en) * 2015-07-31 2017-04-26 巴拉斯塑胶(苏州)有限公司 Helical bourdon tube former and forming method thereof
US10238466B2 (en) 2017-06-15 2019-03-26 Cook Medical Technologies Llc Method of making a superelastic medical device with a radiopaque marker

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5437282A (en) * 1993-10-29 1995-08-01 Boston Scientific Corporation Drive shaft for acoustic imaging catheters and flexible catheters
US6027516A (en) * 1995-05-04 2000-02-22 The United States Of America As Represented By The Department Of Health And Human Services Highly elastic, adjustable helical coil stent
US6258182B1 (en) * 1998-03-05 2001-07-10 Memry Corporation Pseudoelastic β titanium alloy and uses therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113798410A (en) * 2021-08-23 2021-12-17 北京航天光华电子技术有限公司 Automatic tin ring winding tool

Also Published As

Publication number Publication date
WO2002026410A3 (en) 2002-07-04
WO2002026410A2 (en) 2002-04-04

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