Title:
体内の径路の補綴による修復
Document Type and Number:
Japanese Patent JP4790672
Kind Code:
B2
Abstract:
The present invention relates to a prosthesis comprising a bifurcated graft having a free end on its uppermost and a pair of free ends on its lowermost. Furthermore, the prosthesis comprises an annular element comprising a bundle of concentric windings formed on a strand of resilient wire, said annular element being located at least at one of said free ends and coaxial with said one of said free ends.
Inventors:
Laota-Young, Carl-Roots
Application Number:
JP2007186160A
Publication Date:
October 12, 2011
Filing Date:
July 17, 2007
Export Citation:
Assignee:
Vascutech Limited
International Classes:
A61F2/07; A61F2/24; A61F2/89; A61F2/962; A61M25/00; A61F2/00; A61F2/06; A61F2/82; A61F2/95; A61F2/954
Domestic Patent References:
| JP4322665A | ||||
| JP5305092A | ||||
| JP4503318A | ||||
| JP5212121A | ||||
| JP8503877A | ||||
| JP8033719A |
Foreign References:
| US4562596 | ||||
| US5123917 | ||||
| US5123919 | ||||
| US5151105 | ||||
| WO1998008433A1 | ||||
| WO1995005788A1 | ||||
| WO1995021592A1 |
Attorney, Agent or Firm:
Mikio Hatta
Yasuo Nara
Katsuyuki Utani
Ken Fujita
Masanori
Yasuo Nara
Katsuyuki Utani
Ken Fujita
Masanori