JPWO2021106831A5 - - Google Patents

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Publication number
JPWO2021106831A5
JPWO2021106831A5 JP2021561398A JP2021561398A JPWO2021106831A5 JP WO2021106831 A5 JPWO2021106831 A5 JP WO2021106831A5 JP 2021561398 A JP2021561398 A JP 2021561398A JP 2021561398 A JP2021561398 A JP 2021561398A JP WO2021106831 A5 JPWO2021106831 A5 JP WO2021106831A5
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JP
Japan
Prior art keywords
protective projection
window
nozzle
projection
protective
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2021561398A
Other languages
English (en)
Japanese (ja)
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JP7216226B2 (ja
JPWO2021106831A1 (https=
Filing date
Publication date
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Priority claimed from PCT/JP2020/043572 external-priority patent/WO2021106831A1/ja
Publication of JPWO2021106831A1 publication Critical patent/JPWO2021106831A1/ja
Publication of JPWO2021106831A5 publication Critical patent/JPWO2021106831A5/ja
Application granted granted Critical
Publication of JP7216226B2 publication Critical patent/JP7216226B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2021561398A 2019-11-29 2020-11-24 内視鏡 Active JP7216226B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019217203 2019-11-29
JP2019217203 2019-11-29
PCT/JP2020/043572 WO2021106831A1 (ja) 2019-11-29 2020-11-24 内視鏡

Publications (3)

Publication Number Publication Date
JPWO2021106831A1 JPWO2021106831A1 (https=) 2021-06-03
JPWO2021106831A5 true JPWO2021106831A5 (https=) 2022-08-22
JP7216226B2 JP7216226B2 (ja) 2023-01-31

Family

ID=76130468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021561398A Active JP7216226B2 (ja) 2019-11-29 2020-11-24 内視鏡

Country Status (3)

Country Link
JP (1) JP7216226B2 (https=)
CN (1) CN114727747B (https=)
WO (1) WO2021106831A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114746004B (zh) * 2019-11-29 2025-08-05 富士胶片株式会社 内窥镜
JP7811198B2 (ja) * 2023-10-25 2026-02-04 オリンパスメディカルシステムズ株式会社 内視鏡

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58160001U (ja) * 1982-04-19 1983-10-25 旭光学工業株式会社 内視鏡
JPS6173124A (ja) * 1984-09-18 1986-04-15 Olympus Optical Co Ltd 内視鏡
JPH10192225A (ja) * 1997-01-13 1998-07-28 Asahi Optical Co Ltd 内視鏡の先端部
US6761684B1 (en) * 2000-08-10 2004-07-13 Linvatec Corporation Endoscope tip protection system
JP5331840B2 (ja) * 2011-02-28 2013-10-30 富士フイルム株式会社 内視鏡
JP6151196B2 (ja) * 2014-01-23 2017-06-21 富士フイルム株式会社 内視鏡
JP6830876B2 (ja) * 2017-09-22 2021-02-17 富士フイルム株式会社 内視鏡
JP6849567B2 (ja) * 2017-09-28 2021-03-24 富士フイルム株式会社 内視鏡

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