公开(公告)号：WO2006123336A2

公开(公告)日：2006-11-23

申请号：PCT/IL2006/000578

申请日：2006-05-17

Applicant: YEDA RESEARCH AND DEVELOPMENT COMPANY LTD. ,  HADASIT MEDICAL RESEARCH SERVICES & DEVELOPMENT LTD. ,  HOLON ACADEMIC INSTITUTE OF TECHNOLOGY ,  TENNE, Reshef ,  KATZ, Alon ,  REDLICH, Meir ,  RAPOPORT, Lev

Inventor： TENNE, Reshef ,  KATZ, Alon ,  REDLICH, Meir ,  RAPOPORT, Lev

IPC: A61B8/14

CPC classification number: A61C7/20 ,  A61C7/14 ,  A61C8/0013 ,  A61L27/303 ,  A61L29/103 ,  A61L31/084 ,  C23C18/165 ,  C23C18/1662 ,  C23C18/32 ,  C25D3/562 ,  C25D5/34 ,  C25D15/02 ,  Y10T428/13 ,  Y10T428/264 ,  Y10T428/31511 ,  Y10T428/31609 ,  Y10T428/31678 ,  Y10T428/31855

Abstract: The present invention provides an article, at least part of it being coated by inorganic fullerene-like (IF) nanoparticles or composite containing such nanoparticles. Preferably, the invention provides an article made of metal, for use in dentistry or medicine e.g. archwire, needle or catheter, having a friction-reducing film, and methods for coating such articles with a friction-reducing film.

Abstract translation: 本发明提供一种制品，其至少一部分由无机富勒烯样（IF）纳米颗粒或含有这种纳米颗粒的复合材料涂覆。 优选地，本发明提供由金属制成的制品，用于牙科或医学，例如 具有减摩薄膜的弓丝，针或导管，以及用减摩擦膜涂覆该制品的方法。

公开(公告)号：WO2019162943A1

公开(公告)日：2019-08-29

申请号：PCT/IL2019/050203

申请日：2019-02-21

Applicant: YEDA RESEARCH AND DEVELOPMENT CO. LTD. ,  HOLON ACADEMIC INSTITUTE OF TECHNOLOGY

Inventor： TENNE, Reshef ,  SHALOM, Hila ,  RAPOPORT, Lev

IPC: C01G39/06 ,  C01G41/00 ,  C01B19/00 ,  C01B25/32 ,  A61L27/06 ,  A61L27/30 ,  A61L27/32

Abstract: This invention is directed to compositions and films comprising hydroxyapatite with minute amounts of doped inorganic fullerene-like (IF) nanoparticles or doped inorganic nanotubes (INT); methods of preparation and uses thereof.

公开(公告)号：US11859080B2

公开(公告)日：2024-01-02

申请号：US17515890

申请日：2021-11-01

Applicant: YEDA RESEARCH AND DEVELOPMENT CO. LTD. ,  HOLON ACADEMIC INSTITUTE OF TECHNOLOGY

Inventor： Reshef Tenne ,  Hila Shalom ,  Lev Rapoport ,  Ofek Golan

IPC: C08L67/04 ,  C08K3/04 ,  C08K3/32 ,  A61L27/34 ,  A61L27/04 ,  C08K3/30

CPC classification number: C08L67/04 ,  A61L27/04 ,  A61L27/34 ,  C08K3/045 ,  C08K3/30 ,  C08K3/32 ,  C08K2003/3009 ,  C08K2003/325 ,  C08K2201/005 ,  C08K2201/011 ,  C08K2201/018 ,  C08L2201/06 ,  C08L2203/16

Abstract: This invention is directed to composites and films comprising hydroxyapatite, biodegradable polymer, a biocompatible surfactant with inorganic fullerene-like (IF) nanoparticles or inorganic nanotubes (INT); methods of preparation and uses thereof.

公开(公告)号：EP1885249A2

公开(公告)日：2008-02-13

申请号：EP06745103.9

申请日：2006-05-17

Applicant: YEDA RESEARCH AND DEVELOPMENT CO., LTD. ,  HADASIT MEDICAL RESEARCH SERVICES AND DEVELOPMENT COMPANY LTD. ,  Holon Academic Institute of Technology

Inventor： TENNE, Reshef ,  KATZ, Alon ,  REDLICH, Meir ,  RAPOPORT, Lev

IPC: A61B8/14

CPC classification number: A61C7/20 ,  A61C7/14 ,  A61C8/0013 ,  A61L27/303 ,  A61L29/103 ,  A61L31/084 ,  C23C18/165 ,  C23C18/1662 ,  C23C18/32 ,  C25D3/562 ,  C25D5/34 ,  C25D15/02 ,  Y10T428/13 ,  Y10T428/264 ,  Y10T428/31511 ,  Y10T428/31609 ,  Y10T428/31678 ,  Y10T428/31855

Abstract: The present invention provides an article, at least part of it being coated by inorganic fullerene-like (IF) nanoparticles or composite containing such nanoparticles. Preferably, the invention provides an article made of metal, for use in dentistry or medicine e.g. archwire, needle or catheter, having a friction-reducing film, and methods for coating such articles with a friction-reducing film.

Abstract translation: 本发明提供一种制品，其至少一部分由无机富勒烯样（IF）纳米颗粒或含有这种纳米颗粒的复合材料涂覆。 优选地，本发明提供了一种由金属制成的制品，用于牙科或医学，例如 具有减摩薄膜的弓丝，针或导管，以及用摩擦减小膜涂覆该制品的方法。

公开(公告)号：EP4173647A1

公开(公告)日：2023-05-03

申请号：EP22204780.5

申请日：2022-10-31

Applicant: Yeda Research and Development Co. Ltd. ,  Holon Academic Institute of Technology

Inventor： TENNE, Reshef ,  SHALOM, Hila ,  RAPOPORT, Lev ,  GOLAN, Ofek

IPC: A61L27/04 ,  A61L27/06 ,  A61L27/30 ,  A61L27/32 ,  A61L27/34

Abstract: This invention is directed to composites and films comprising hydroxyapatite, biodegradable polymer, a biocompatible surfactant with inorganic fullerene-like (IF) nanoparticles or inorganic nanotubes (INT); methods of preparation and uses thereof.

公开(公告)号：EP1885249B1

公开(公告)日：2016-12-28

申请号：EP06745103.9

申请日：2006-05-17

Applicant: YEDA RESEARCH AND DEVELOPMENT CO., LTD. ,  HADASIT MEDICAL RESEARCH SERVICES AND DEVELOPMENT LTD. ,  Holon Academic Institute of Technology

Inventor： TENNE, Reshef ,  KATZ, Alon ,  REDLICH, Meir ,  RAPOPORT, Lev

IPC: A61C3/00 ,  A61C5/10 ,  B21F43/00

CPC classification number: A61C7/20 ,  A61C7/14 ,  A61C8/0013 ,  A61L27/303 ,  A61L29/103 ,  A61L31/084 ,  C23C18/165 ,  C23C18/1662 ,  C23C18/32 ,  C25D3/562 ,  C25D5/34 ,  C25D15/02 ,  Y10T428/13 ,  Y10T428/264 ,  Y10T428/31511 ,  Y10T428/31609 ,  Y10T428/31678 ,  Y10T428/31855

Abstract: The present invention provides an article, at least part of it being coated by inorganic fullerene-like (IF) nanoparticles or composite containing such nanoparticles. Preferably, the invention provides an article made of metal, for use in dentistry or medicine e.g. archwire, needle or catheter, having a friction-reducing film, and methods for coating such articles with a friction-reducing film.

公开(公告)号：EP1261447B1

公开(公告)日：2006-12-13

申请号：EP01910116.1

申请日：2001-03-05

Applicant: YEDA RESEARCH AND DEVELOPMENT COMPANY, LTD. ,  Holon Academic Institute of Technology

Inventor： TENNE, Reshef ,  RAPOPORT, Lev ,  LVOVSKY, Mark ,  FELDMAN, Yishay ,  LESHCHINSKY, Volf

IPC: B22F3/11

CPC classification number: C10M103/06 ,  B22F3/114 ,  C10M103/00 ,  C10M103/04 ,  C10M171/06 ,  C10M2201/003 ,  C10M2201/0403 ,  C10M2201/0433 ,  C10M2201/05 ,  C10M2201/053 ,  C10M2201/0603 ,  C10M2201/0613 ,  C10M2201/0623 ,  C10M2201/065 ,  C10M2201/0653 ,  C10M2201/0663 ,  C10M2201/0803 ,  C10M2201/0853 ,  C10M2201/0863 ,  C10M2201/0873 ,  C10M2201/10 ,  C10M2201/1006 ,  C10M2201/1023 ,  C10M2201/1033 ,  C10M2201/1053 ,  C10M2201/123 ,  C10M2203/10 ,  C10N2210/06 ,  C22C32/0089 ,  Y10S977/734 ,  Y10T428/12028 ,  Y10T428/12528

Abstract: The present invention provides a new composite material comprising a porous matrix made of metal, metal alloy or semiconducting material and hollow fullerene-like nanoparticles of a metal chalcogenide compound or mixture of such compounds. The composite material is characterized by having a porosity between about 10% and about 40%. The amount of the hallow nanoparticles in the composite material is 1-20 wt. %.

公开(公告)号：EP1261447A2

公开(公告)日：2002-12-04

申请号：EP01910116.1

申请日：2001-03-05

Applicant: YEDA RESEARCH AND DEVELOPMENT COMPANY, LTD. ,  Holon Academic Institute of Technology

Inventor： TENNE, Reshef ,  RAPOPORT, Lev ,  LVOVSKY, Mark ,  FELDMAN, Yishay ,  LESHCHINSKY, Volf

IPC: B22F3/11

CPC classification number: C10M103/06 ,  B22F3/114 ,  C10M103/00 ,  C10M103/04 ,  C10M171/06 ,  C10M2201/003 ,  C10M2201/0403 ,  C10M2201/0433 ,  C10M2201/05 ,  C10M2201/053 ,  C10M2201/0603 ,  C10M2201/0613 ,  C10M2201/0623 ,  C10M2201/065 ,  C10M2201/0653 ,  C10M2201/0663 ,  C10M2201/0803 ,  C10M2201/0853 ,  C10M2201/0863 ,  C10M2201/0873 ,  C10M2201/10 ,  C10M2201/1006 ,  C10M2201/1023 ,  C10M2201/1033 ,  C10M2201/1053 ,  C10M2201/123 ,  C10M2203/10 ,  C10N2210/06 ,  C22C32/0089 ,  Y10S977/734 ,  Y10T428/12028 ,  Y10T428/12528

Abstract: The present invention provides a new composite material comprising a porous matrix made of metal, metal alloy or semiconducting material and hollow fullerene-like nanoparticles of a metal chalcogenide compound or mixture of such compounds. The composite material is characterized by having a porosity between about 10% and about 40%. The amount of the hallow nanoparticles in the composite material is 1-20 wt. %.