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Patent Agency Ranking
公开(公告)号：US11510553B2
公开(公告)日：2022-11-29
申请号：US17037402
申请日：2020-09-29
Applicant: SCHOTT AG
Inventor： Bernd Schultheis , Björn Bleisinger , Andreas Dietrich , Markus Kappel , Hubertus Russert , Martin Cramer , Thomas Weingärtner
Abstract: The disclosure relates to diagnostic, surgical, and/or therapeutic devices for being introduced into the human or animal body or for in vitro examination of human or animal blood samples or other body cells, in particular to an endoscope or a disposable endoscope that includes at least one illumination light guide and/or image guide for transmitting electromagnetic radiation, the illumination light guide or image guide having a proximal end face for incoupling or outcoupling of electromagnetic radiation and a distal end face for incoupling or outcoupling of electromagnetic radiation. The proximal and/or distal end faces consist of plastic elements that are transparent at least partially or in sections thereof, the transparent plastic being biocompatible and/or having non-toxic properties to human or animal cell cultures for exposure durations of less than one day. This allows for the production of assemblies for disposable endoscopes, inter alia.
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公开(公告)号：US20210093158A1
公开(公告)日：2021-04-01
申请号：US17038486
申请日：2020-09-30
Applicant: SCHOTT AG
Inventor： Stephanie Mangold , Thomas Weingärtner , Oliver Fratzer
Abstract: The present disclosure relates to an optical fiber article and a method for the production of the optical fiber article. The present disclosure in particular relates to the use of the optical fiber article in a fiber bundle as light guide and/or image guide, for example in an endoscope.
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公开(公告)号：US11406248B2
公开(公告)日：2022-08-09
申请号：US17038486
申请日：2020-09-30
Applicant: SCHOTT AG
Inventor： Stephanie Mangold , Thomas Weingärtner , Oliver Fratzer
Abstract: The present disclosure relates to an optical fiber article and a method for the production of the optical fiber article. The present disclosure in particular relates to the use of the optical fiber article in a fiber bundle as light guide and/or image guide, for example in an endoscope.
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公开(公告)号：US09904013B2
公开(公告)日：2018-02-27
申请号：US15346972
申请日：2016-11-09
Applicant: SCHOTT AG
Inventor： Bernd Schultheis , Thomas Weingärtner , Holger Werner
CPC classification number: G02B6/262 , B29D11/00865 , G02B5/0242 , G02B6/0008 , G02B6/241 , G02B6/32
Abstract: A light guide for industrial, medical, or cosmetic applications is provided, having an outer circumferential surface and at least one end face made of glass, with an optical element made of at least one transparent plastic directly molded to the end face of glass by molding or reactive injection molding, so that the electromagnetic radiation guided in the light guide when in its operational state is directed through the end face of glass into the transparent plastic of the optical element and exits therefrom.
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公开(公告)号：US11464395B2
公开(公告)日：2022-10-11
申请号：US17037402
申请日：2020-09-29
Applicant: SCHOTT AG
Inventor： Bernd Schultheis , Björn Bleisinger , Andreas Dietrich , Markus Kappel , Hubertus Russert , Martin Cramer , Thomas Weingärtner
Abstract: The disclosure relates to diagnostic, surgical, and/or therapeutic devices for being introduced into the human or animal body or for in vitro examination of human or animal blood samples or other body cells, in particular to an endoscope or a disposable endoscope that includes at least one illumination light guide and/or image guide for transmitting electromagnetic radiation, the illumination light guide or image guide having a proximal end face for incoupling or outcoupling of electromagnetic radiation and a distal end face for incoupling or outcoupling of electromagnetic radiation. The proximal and/or distal end faces consist of plastic elements that are transparent at least partially or in sections thereof, the transparent plastic being biocompatible and/or having non-toxic properties to human or animal cell cultures for exposure durations of less than one day. This allows for the production of assemblies for disposable endoscopes, inter alia.
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