WO2001045578A9 - Process for laser joining dissimilar metals especially for producing endoluminal stents - Google Patents
Process for laser joining dissimilar metals especially for producing endoluminal stentsInfo
- Publication number
- WO2001045578A9 WO2001045578A9 PCT/US2000/042744 US0042744W WO0145578A9 WO 2001045578 A9 WO2001045578 A9 WO 2001045578A9 US 0042744 W US0042744 W US 0042744W WO 0145578 A9 WO0145578 A9 WO 0145578A9
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- metal
- stent
- laser
- over
- wavelengths
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/32—Bonding taking account of the properties of the material involved
- B23K26/323—Bonding taking account of the properties of the material involved involving parts made of dissimilar metallic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
- B23K26/244—Overlap seam welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
- B23K26/26—Seam welding of rectilinear seams
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
- B23K2103/05—Stainless steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/08—Non-ferrous metals or alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/18—Dissimilar materials
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00992898A EP1244389B1 (en) | 1999-12-10 | 2000-12-11 | Process for laser joining dissimilar metals especially for producing endoluminal stents |
AU47160/01A AU4716001A (en) | 1999-12-10 | 2000-12-11 | Process for laser joining dissimilar metals and endoluminal stent with radiopaque marker produced thereby |
DE60027773T DE60027773T2 (en) | 1999-12-10 | 2000-12-11 | PROCESS FOR LASER WELDING OF DIFFERENT METALS, IN PARTICULAR FOR THE MANUFACTURE OF ENDOLUMINAR STENTS |
CA002392283A CA2392283A1 (en) | 1999-12-10 | 2000-12-11 | Process for laser joining dissimilar metals for producing endoluminal stents |
JP2001546320A JP4708651B2 (en) | 1999-12-10 | 2000-12-11 | Process for laser joining dissimilar metals to produce intraluminal stents |
IL14963000A IL149630A0 (en) | 1999-12-10 | 2000-12-11 | Process for laser joining dissimilar metals especially for producing endoluminal stents |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/458,851 US6554854B1 (en) | 1999-12-10 | 1999-12-10 | Process for laser joining dissimilar metals and endoluminal stent with radiopaque marker produced thereby |
US09/458,851 | 1999-12-10 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2001045578A2 WO2001045578A2 (en) | 2001-06-28 |
WO2001045578A3 WO2001045578A3 (en) | 2002-01-31 |
WO2001045578A9 true WO2001045578A9 (en) | 2002-08-01 |
Family
ID=23822347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/042744 WO2001045578A2 (en) | 1999-12-10 | 2000-12-11 | Process for laser joining dissimilar metals especially for producing endoluminal stents |
Country Status (9)
Country | Link |
---|---|
US (1) | US6554854B1 (en) |
EP (1) | EP1244389B1 (en) |
JP (1) | JP4708651B2 (en) |
AT (1) | ATE324836T1 (en) |
AU (1) | AU4716001A (en) |
CA (1) | CA2392283A1 (en) |
DE (1) | DE60027773T2 (en) |
IL (1) | IL149630A0 (en) |
WO (1) | WO2001045578A2 (en) |
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- 1999-12-10 US US09/458,851 patent/US6554854B1/en not_active Expired - Fee Related
-
2000
- 2000-12-11 CA CA002392283A patent/CA2392283A1/en not_active Abandoned
- 2000-12-11 IL IL14963000A patent/IL149630A0/en unknown
- 2000-12-11 DE DE60027773T patent/DE60027773T2/en not_active Expired - Lifetime
- 2000-12-11 AU AU47160/01A patent/AU4716001A/en not_active Abandoned
- 2000-12-11 WO PCT/US2000/042744 patent/WO2001045578A2/en active IP Right Grant
- 2000-12-11 AT AT00992898T patent/ATE324836T1/en not_active IP Right Cessation
- 2000-12-11 JP JP2001546320A patent/JP4708651B2/en not_active Expired - Fee Related
- 2000-12-11 EP EP00992898A patent/EP1244389B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE324836T1 (en) | 2006-06-15 |
IL149630A0 (en) | 2002-11-10 |
AU4716001A (en) | 2001-07-03 |
JP4708651B2 (en) | 2011-06-22 |
US6554854B1 (en) | 2003-04-29 |
EP1244389A2 (en) | 2002-10-02 |
CA2392283A1 (en) | 2001-06-28 |
DE60027773T2 (en) | 2006-11-02 |
EP1244389B1 (en) | 2006-05-03 |
WO2001045578A2 (en) | 2001-06-28 |
WO2001045578A3 (en) | 2002-01-31 |
JP2003517872A (en) | 2003-06-03 |
DE60027773D1 (en) | 2006-06-08 |
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