Video endoscope

A video endoscope including: an elongated shaft having distal and proximal ends; an objective lens arranged in the shaft; and an image sensor arranged proximally to the objective lens; wherein the objective lens includes distal and proximal objective lens assemblies; the image sensor rotates about a...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	Wieters, Martin
Format:	Patent
Sprache:	eng
Schlagworte:	DIAGNOSIS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SURGERY
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

container_end_page
container_issue
container_start_page
container_title
container_volume
creator	Wieters, Martin
description	A video endoscope including: an elongated shaft having distal and proximal ends; an objective lens arranged in the shaft; and an image sensor arranged proximally to the objective lens; wherein the objective lens includes distal and proximal objective lens assemblies; the image sensor rotates about an axis of the shaft relative to the distal objective lens assembly which is arranged in an outer tube; a torque for rotating the image sensor is transmitted by an inner tube, which is arranged in the outer tube, the inner tube being rotatably fixed and axially slidably connected to a frame receiving the image sensor, the inner tube and the frame each including coupling portions that engage coaxially; one the coupling portions includes cut-outs extending parallel to the axis; and another includes elastic protrusions, the elastic protrusions extending toward and engage in a corresponding cut-out.
format	Patent
fullrecord	<record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US11119308B2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US11119308B2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US11119308B23</originalsourceid><addsrcrecordid>eNrjZOAPy0xJzVdIzUvJL07OL0jlYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxocGGQGBpbGDhZGRMjBoAgTMe8Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Video endoscope</title><source>esp@cenet</source><creator>Wieters, Martin</creator><creatorcontrib>Wieters, Martin</creatorcontrib><description>A video endoscope including: an elongated shaft having distal and proximal ends; an objective lens arranged in the shaft; and an image sensor arranged proximally to the objective lens; wherein the objective lens includes distal and proximal objective lens assemblies; the image sensor rotates about an axis of the shaft relative to the distal objective lens assembly which is arranged in an outer tube; a torque for rotating the image sensor is transmitted by an inner tube, which is arranged in the outer tube, the inner tube being rotatably fixed and axially slidably connected to a frame receiving the image sensor, the inner tube and the frame each including coupling portions that engage coaxially; one the coupling portions includes cut-outs extending parallel to the axis; and another includes elastic protrusions, the elastic protrusions extending toward and engage in a corresponding cut-out.</description><language>eng</language><subject>DIAGNOSIS ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEDICAL OR VETERINARY SCIENCE ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHYSICS ; PICTORIAL COMMUNICATION, e.g. TELEVISION ; SURGERY</subject><creationdate>2021</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210914&DB=EPODOC&CC=US&NR=11119308B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210914&DB=EPODOC&CC=US&NR=11119308B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Wieters, Martin</creatorcontrib><title>Video endoscope</title><description>A video endoscope including: an elongated shaft having distal and proximal ends; an objective lens arranged in the shaft; and an image sensor arranged proximally to the objective lens; wherein the objective lens includes distal and proximal objective lens assemblies; the image sensor rotates about an axis of the shaft relative to the distal objective lens assembly which is arranged in an outer tube; a torque for rotating the image sensor is transmitted by an inner tube, which is arranged in the outer tube, the inner tube being rotatably fixed and axially slidably connected to a frame receiving the image sensor, the inner tube and the frame each including coupling portions that engage coaxially; one the coupling portions includes cut-outs extending parallel to the axis; and another includes elastic protrusions, the elastic protrusions extending toward and engage in a corresponding cut-out.</description><subject>DIAGNOSIS</subject><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>IDENTIFICATION</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><subject>PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><subject>SURGERY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOAPy0xJzVdIzUvJL07OL0jlYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxocGGQGBpbGDhZGRMjBoAgTMe8Q</recordid><startdate>20210914</startdate><enddate>20210914</enddate><creator>Wieters, Martin</creator><scope>EVB</scope></search><sort><creationdate>20210914</creationdate><title>Video endoscope</title><author>Wieters, Martin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US11119308B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2021</creationdate><topic>DIAGNOSIS</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>IDENTIFICATION</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><topic>PICTORIAL COMMUNICATION, e.g. TELEVISION</topic><topic>SURGERY</topic><toplevel>online_resources</toplevel><creatorcontrib>Wieters, Martin</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Wieters, Martin</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Video endoscope</title><date>2021-09-14</date><risdate>2021</risdate><abstract>A video endoscope including: an elongated shaft having distal and proximal ends; an objective lens arranged in the shaft; and an image sensor arranged proximally to the objective lens; wherein the objective lens includes distal and proximal objective lens assemblies; the image sensor rotates about an axis of the shaft relative to the distal objective lens assembly which is arranged in an outer tube; a torque for rotating the image sensor is transmitted by an inner tube, which is arranged in the outer tube, the inner tube being rotatably fixed and axially slidably connected to a frame receiving the image sensor, the inner tube and the frame each including coupling portions that engage coaxially; one the coupling portions includes cut-outs extending parallel to the axis; and another includes elastic protrusions, the elastic protrusions extending toward and engage in a corresponding cut-out.</abstract><oa>free_for_read</oa></addata></record>
fulltext	fulltext_linktorsrc
identifier
ispartof
issn
language	eng
recordid	cdi_epo_espacenet_US11119308B2
source	esp@cenet
subjects	DIAGNOSIS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SURGERY
title	Video endoscope
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-27T01%3A26%3A28IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=Wieters,%20Martin&rft.date=2021-09-14&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS11119308B2%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true