ENDOSCOPE SYSTEM FOR SURGICAL TECHNIQUE TRAINING
To provide an endoscope system for training capable of exerting high function in a further simple configuration.SOLUTION: An endoscope system for surgical technique training 1 includes: an endoscope body 2 extending along an axial direction, where an image sensor unit 6 is mounted on a distal end th...
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| description | To provide an endoscope system for training capable of exerting high function in a further simple configuration.SOLUTION: An endoscope system for surgical technique training 1 includes: an endoscope body 2 extending along an axial direction, where an image sensor unit 6 is mounted on a distal end thereof; and an outer cylindrical body 3 externally inserted in the endoscope body 2 from the distal end side and including a wedge prism 11 fixed to face the image sensor, with the optical axis aligned therewith. The endoscope system is so configured that the outer cylindrical body 3 is rotationally turned to the endoscope body 2 around an axis thereof to displace a relative angle between the wedge prism 11 and the image sensor unit 6 around the optical axis and deflect incident light onto the image sensor unit.SELECTED DRAWING: Figure 1
【解決課題】 より簡易な構造で且つ高機能を実現できる訓練用内視鏡システムを提供する。【解決手段】 この発明によれば、軸線方向に沿って延長されその先端部に撮像素子ユニット６が装着されてなる内視鏡本体２と、この内視鏡本体２にその先端部側から外挿され、上記撮像素子に光軸を一致させて対向するように固定されたウェッジプリズム１１を有する外筒体３と、を有し、前記外筒体３を上記内視鏡本体２に対してその軸線周りに回動させることで、上記ウェッジプリズム１１と上記撮像素子ユニット６との光軸周りの相対角度を変位させ、上記撮像素子ユニットへの入射光を偏角することができるように構成されている、手術手技訓練用の内視鏡システム１が提供される。【選択図】図１ |
| format | Patent |
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【解決課題】 より簡易な構造で且つ高機能を実現できる訓練用内視鏡システムを提供する。【解決手段】 この発明によれば、軸線方向に沿って延長されその先端部に撮像素子ユニット６が装着されてなる内視鏡本体２と、この内視鏡本体２にその先端部側から外挿され、上記撮像素子に光軸を一致させて対向するように固定されたウェッジプリズム１１を有する外筒体３と、を有し、前記外筒体３を上記内視鏡本体２に対してその軸線周りに回動させることで、上記ウェッジプリズム１１と上記撮像素子ユニット６との光軸周りの相対角度を変位させ、上記撮像素子ユニットへの入射光を偏角することができるように構成されている、手術手技訓練用の内視鏡システム１が提供される。【選択図】図１</description><language>eng ; jpn</language><subject>DIAGNOSIS ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEDICAL OR VETERINARY SCIENCE ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHYSICS ; SURGERY</subject><creationdate>2023</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=20230403&DB=EPODOC&CC=JP&NR=2023045447A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230403&DB=EPODOC&CC=JP&NR=2023045447A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BOKU EIKO</creatorcontrib><title>ENDOSCOPE SYSTEM FOR SURGICAL TECHNIQUE TRAINING</title><description>To provide an endoscope system for training capable of exerting high function in a further simple configuration.SOLUTION: An endoscope system for surgical technique training 1 includes: an endoscope body 2 extending along an axial direction, where an image sensor unit 6 is mounted on a distal end thereof; and an outer cylindrical body 3 externally inserted in the endoscope body 2 from the distal end side and including a wedge prism 11 fixed to face the image sensor, with the optical axis aligned therewith. The endoscope system is so configured that the outer cylindrical body 3 is rotationally turned to the endoscope body 2 around an axis thereof to displace a relative angle between the wedge prism 11 and the image sensor unit 6 around the optical axis and deflect incident light onto the image sensor unit.SELECTED DRAWING: Figure 1
【解決課題】 より簡易な構造で且つ高機能を実現できる訓練用内視鏡システムを提供する。【解決手段】 この発明によれば、軸線方向に沿って延長されその先端部に撮像素子ユニット６が装着されてなる内視鏡本体２と、この内視鏡本体２にその先端部側から外挿され、上記撮像素子に光軸を一致させて対向するように固定されたウェッジプリズム１１を有する外筒体３と、を有し、前記外筒体３を上記内視鏡本体２に対してその軸線周りに回動させることで、上記ウェッジプリズム１１と上記撮像素子ユニット６との光軸周りの相対角度を変位させ、上記撮像素子ユニットへの入射光を偏角することができるように構成されている、手術手技訓練用の内視鏡システム１が提供される。【選択図】図１</description><subject>DIAGNOSIS</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>SURGERY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDBw9XPxD3b2D3BVCI4MDnH1VXDzD1IIDg1y93R29FEIcXX28PMMDHVVCAly9PTz9HPnYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBkbGBiamJibmjsZEKQIAk24m8Q</recordid><startdate>20230403</startdate><enddate>20230403</enddate><creator>BOKU EIKO</creator><scope>EVB</scope></search><sort><creationdate>20230403</creationdate><title>ENDOSCOPE SYSTEM FOR SURGICAL TECHNIQUE TRAINING</title><author>BOKU EIKO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2023045447A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2023</creationdate><topic>DIAGNOSIS</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>SURGERY</topic><toplevel>online_resources</toplevel><creatorcontrib>BOKU EIKO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BOKU EIKO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ENDOSCOPE SYSTEM FOR SURGICAL TECHNIQUE TRAINING</title><date>2023-04-03</date><risdate>2023</risdate><abstract>To provide an endoscope system for training capable of exerting high function in a further simple configuration.SOLUTION: An endoscope system for surgical technique training 1 includes: an endoscope body 2 extending along an axial direction, where an image sensor unit 6 is mounted on a distal end thereof; and an outer cylindrical body 3 externally inserted in the endoscope body 2 from the distal end side and including a wedge prism 11 fixed to face the image sensor, with the optical axis aligned therewith. The endoscope system is so configured that the outer cylindrical body 3 is rotationally turned to the endoscope body 2 around an axis thereof to displace a relative angle between the wedge prism 11 and the image sensor unit 6 around the optical axis and deflect incident light onto the image sensor unit.SELECTED DRAWING: Figure 1
【解決課題】 より簡易な構造で且つ高機能を実現できる訓練用内視鏡システムを提供する。【解決手段】 この発明によれば、軸線方向に沿って延長されその先端部に撮像素子ユニット６が装着されてなる内視鏡本体２と、この内視鏡本体２にその先端部側から外挿され、上記撮像素子に光軸を一致させて対向するように固定されたウェッジプリズム１１を有する外筒体３と、を有し、前記外筒体３を上記内視鏡本体２に対してその軸線周りに回動させることで、上記ウェッジプリズム１１と上記撮像素子ユニット６との光軸周りの相対角度を変位させ、上記撮像素子ユニットへの入射光を偏角することができるように構成されている、手術手技訓練用の内視鏡システム１が提供される。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; jpn |
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| subjects | DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS SURGERY |
| title | ENDOSCOPE SYSTEM FOR SURGICAL TECHNIQUE TRAINING |
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