ATE511428T1 - Vorrichtung und verfahren zur bearbeitung eines stents - Google Patents

Vorrichtung und verfahren zur bearbeitung eines stents

Info

Publication number
ATE511428T1
ATE511428T1 AT08017219T AT08017219T ATE511428T1 AT E511428 T1 ATE511428 T1 AT E511428T1 AT 08017219 T AT08017219 T AT 08017219T AT 08017219 T AT08017219 T AT 08017219T AT E511428 T1 ATE511428 T1 AT E511428T1
Authority
AT
Austria
Prior art keywords
stent
chamber
processing
holding device
holding
Prior art date
Application number
AT08017219T
Other languages
English (en)
Inventor
Christoph Diederichs
Original Assignee
Abbott Lab Vascular Entpr Ltd
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 Abbott Lab Vascular Entpr Ltd filed Critical Abbott Lab Vascular Entpr Ltd
Application granted granted Critical
Publication of ATE511428T1 publication Critical patent/ATE511428T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B33/00—Honing machines or devices; Accessories therefor
    • B24B33/02—Honing machines or devices; Accessories therefor designed for working internal surfaces of revolution, e.g. of cylindrical or conical shapes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F2/00—Filters 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B23B31/305—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck the gripping means is a deformable sleeve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/02—Lapping machines or devices; Accessories designed for working surfaces of revolution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/061—Arrangements for positively actuating jaws with fluid drive
    • B25B5/065—Arrangements for positively actuating jaws with fluid drive involving the use of flexible pressure bags or diaphragms
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49998—Work holding

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Optics & Photonics (AREA)
  • Cardiology (AREA)
  • Geometry (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
AT08017219T 2008-09-30 2008-09-30 Vorrichtung und verfahren zur bearbeitung eines stents ATE511428T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08017219A EP2168721B1 (de) 2008-09-30 2008-09-30 Vorrichtung und Verfahren zur Bearbeitung eines Stents

Publications (1)

Publication Number Publication Date
ATE511428T1 true ATE511428T1 (de) 2011-06-15

Family

ID=40345026

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08017219T ATE511428T1 (de) 2008-09-30 2008-09-30 Vorrichtung und verfahren zur bearbeitung eines stents

Country Status (4)

Country Link
US (1) US9248542B2 (de)
EP (2) EP2168721B1 (de)
AT (1) ATE511428T1 (de)
WO (1) WO2010037527A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8359721B2 (en) * 2008-09-04 2013-01-29 Cook Medical Technologies Llc Sliding split-sleeve implant compressor
ATE511428T1 (de) 2008-09-30 2011-06-15 Abbott Lab Vascular Entpr Ltd Vorrichtung und verfahren zur bearbeitung eines stents
US10646977B2 (en) * 2016-06-17 2020-05-12 United Technologies Corporation Abrasive flow machining method
CN110370162B (zh) * 2019-03-06 2024-01-23 长春理工大学 一种磨粒流精密研抛阀套的夹具
JP7265907B2 (ja) * 2019-03-27 2023-04-27 株式会社カネカ 医療用管状体の製造方法および製造装置
US11534839B2 (en) * 2019-12-06 2022-12-27 Hydra-Lock Corporation Hydrostatically actuated workholding apparatus
CN112372377B (zh) * 2020-10-30 2022-06-28 中国电子科技集团公司第十一研究所 非规则碲锌镉晶片的抛光方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1216633B (de) * 1964-02-29 1966-05-12 Kocks Gmbh Friedrich Dicht- und Spannkopf fuer Vorrichtungen zum Abdruecken von Hohlkoerpern, insbesondere Rohren
US3516681A (en) * 1968-05-16 1970-06-23 Balas Collet Co Hydraulic chuck or arbor
US3542354A (en) * 1968-06-12 1970-11-24 Micromatic Hone Corp Nondistortive work holding fixture
US3574360A (en) * 1969-02-19 1971-04-13 Caterpillar Tractor Co Fluid-pressure-type hose clamp
US3677559A (en) * 1971-01-19 1972-07-18 Eugene R Andre Hydrostatic holding device
US3751050A (en) * 1972-05-08 1973-08-07 Deere & Co Pot chuck
US4714289A (en) * 1985-10-07 1987-12-22 Westinghouse Electric Corp. Gripper assembly
US4989909A (en) * 1989-08-17 1991-02-05 Franks Casing Crew And Rental Tools, Inc. Friction grip for tubular goods
US5836964A (en) * 1996-10-30 1998-11-17 Medinol Ltd. Stent fabrication method
US6488323B1 (en) * 1996-04-18 2002-12-03 Frank's Casing Crew And Rental Tools, Inc. Apparatus for gripping oilfield tubulars without causing damage to such tubulars
DE19628879A1 (de) * 1996-07-17 1999-04-08 Alt Eckhard Verfahren zur Verrundung der Kanten kleiner röhrenförmiger medizinischer Artikel
US5746691A (en) * 1997-06-06 1998-05-05 Global Therapeutics, Inc. Method for polishing surgical stents
US6599415B1 (en) * 2001-04-30 2003-07-29 Advanced Cardiovascular Systems, Inc. Apparatus and method for electropolishing surfaces
US7658880B2 (en) * 2005-07-29 2010-02-09 Advanced Cardiovascular Systems, Inc. Polymeric stent polishing method and apparatus
US20080280025A1 (en) * 2006-02-24 2008-11-13 Ingo Werner Scheer Multi-purpose holding device
US8623070B2 (en) * 2007-03-08 2014-01-07 Thomas O. Bales Tapered helical stent and method for manufacturing the stent
ATE511428T1 (de) 2008-09-30 2011-06-15 Abbott Lab Vascular Entpr Ltd Vorrichtung und verfahren zur bearbeitung eines stents
US8733408B2 (en) * 2011-02-25 2014-05-27 Abbott Cardiovascular Systems Inc. Cover sleeve and apparatus for loading material into a stent strut

Also Published As

Publication number Publication date
US20110221113A1 (en) 2011-09-15
US9248542B2 (en) 2016-02-02
EP2168721B1 (de) 2011-06-01
EP2168721A1 (de) 2010-03-31
EP2340150B1 (de) 2012-11-21
WO2010037527A1 (en) 2010-04-08
EP2340150A1 (de) 2011-07-06

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