公开(公告)号：US10185083B2

公开(公告)日：2019-01-22

申请号：US15726725

申请日：2017-10-06

Applicant: ZDF LTD.

Inventor： Alexander Zilberman ,  Angelika Sokolowa ,  David Mizrahi

IPC: G02B6/036 ,  G02B6/02 ,  G02B6/44 ,  C23C18/16 ,  B01J27/13 ,  B01J27/135 ,  B01J27/10 ,  B01J31/02 ,  C23C28/02 ,  C23C18/18 ,  C23C18/32 ,  C23C18/48 ,  C03C25/1065 ,  C23C18/28 ,  C23C18/30 ,  C23C18/36 ,  A61B18/00 ,  A61B18/22

Abstract: A waveguide for high efficiency transmission of high energy light useful in ablation procedures at predetermined bandwidths over predetermined distances comprising: an optical fiber core; a silanization agent; layered cladding surrounding the optical fiber core comprising: a first thin metal layer comprising at least two types of metals the first thin metal layer covalently bonded to the core and a second thin metal layer bonded to the second metal layer, and a catalyst component; wherein the silanization agent comprising organofunctional alkoxysilane molecule, such as 3-aminopropyltriethoxysilane (APTS), is a self supporting bridge between the surface of the optical fiber and the first metal layer; the first metal layer is uniformly chemisorbed onto the surface of the optical fiber by means of covalent Si—O—Si bonds with the optical fiber; further wherein the catalyst component derived from an activation solution for enhancing the layered cladding upon the optical fiber.

公开(公告)号：US20180045884A1

公开(公告)日：2018-02-15

申请号：US15726725

申请日：2017-10-06

Applicant: ZDF LTD.

Inventor： Alexander Zilberman ,  Angelika Sokolowa ,  David Mizrahi

IPC: G02B6/036 ,  G02B6/02 ,  B01J27/10 ,  B01J27/135 ,  B01J27/13 ,  C23C18/18 ,  C03C25/10 ,  C23C18/36 ,  C23C18/30 ,  C23C18/28 ,  C23C18/16 ,  G02B6/44

CPC classification number: G02B6/036 ,  A61B2018/00547 ,  A61B2018/2222 ,  B01J27/10 ,  B01J27/13 ,  B01J27/135 ,  B01J31/0274 ,  C03C25/109 ,  C23C18/1639 ,  C23C18/165 ,  C23C18/1651 ,  C23C18/1844 ,  C23C18/1893 ,  C23C18/285 ,  C23C18/30 ,  C23C18/32 ,  C23C18/36 ,  C23C18/48 ,  C23C28/02 ,  G02B6/02 ,  G02B6/02033 ,  G02B6/02395 ,  G02B6/4478

Abstract: A waveguide for high efficiency transmission of high energy light useful in ablation procedures at predetermined bandwidths over predetermined distances comprising: an optical fiber core; a silanization agent; layered cladding surrounding the optical fiber core comprising: a first thin metal layer comprising at least two types of metals the first thin metal layer covalently bonded to the core and a second thin metal layer bonded to the second metal layer, and a catalyst component; wherein the silanization agent comprising organofunctional alkoxysilane molecule, such as 3-aminopropyltriethoxysilane (APTS), is a self supporting bridge between the surface of the optical fiber and the first metal layer; the first metal layer is uniformly chemisorbed onto the surface of the optical fiber by means of covalent Si—O—Si bonds with the optical fiber; further wherein the catalyst component derived from an activation solution for enhancing the layered cladding upon the optical fiber.