JP7851309B2 - 画像診断用カテーテル - Google Patents

画像診断用カテーテル

Info

Publication number
JP7851309B2
JP7851309B2 JP2023533125A JP2023533125A JP7851309B2 JP 7851309 B2 JP7851309 B2 JP 7851309B2 JP 2023533125 A JP2023533125 A JP 2023533125A JP 2023533125 A JP2023533125 A JP 2023533125A JP 7851309 B2 JP7851309 B2 JP 7851309B2
Authority
JP
Japan
Prior art keywords
drive shaft
tube
inner tube
sheath
shaft
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.)
Active
Application number
JP2023533125A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023282237A1 (https=
JPWO2023282237A5 (https=
Inventor
智弘 福田
総一郎 杉原
智司 丸山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Terumo Corp
Original Assignee
Terumo Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Terumo Corp filed Critical Terumo Corp
Publication of JPWO2023282237A1 publication Critical patent/JPWO2023282237A1/ja
Publication of JPWO2023282237A5 publication Critical patent/JPWO2023282237A5/ja
Application granted granted Critical
Publication of JP7851309B2 publication Critical patent/JP7851309B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2023533125A 2021-07-05 2022-07-04 画像診断用カテーテル Active JP7851309B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021111721 2021-07-05
JP2021111721 2021-07-05
PCT/JP2022/026635 WO2023282237A1 (ja) 2021-07-05 2022-07-04 画像診断用カテーテル

Publications (3)

Publication Number Publication Date
JPWO2023282237A1 JPWO2023282237A1 (https=) 2023-01-12
JPWO2023282237A5 JPWO2023282237A5 (https=) 2024-04-03
JP7851309B2 true JP7851309B2 (ja) 2026-04-24

Family

ID=84800722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023533125A Active JP7851309B2 (ja) 2021-07-05 2022-07-04 画像診断用カテーテル

Country Status (2)

Country Link
JP (1) JP7851309B2 (https=)
WO (1) WO2023282237A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002360578A (ja) 2001-06-08 2002-12-17 Terumo Corp 超音波カテーテル
US20090156941A1 (en) 2007-12-17 2009-06-18 Silicon Valley Medical Instruments, Inc. Telescope for an imaging catheter
JP2011512961A (ja) 2008-02-28 2011-04-28 ボストン サイエンティフィック サイムド，インコーポレイテッド 撮像カテーテル
JP2016505313A (ja) 2012-12-13 2016-02-25 ヴォルカノ コーポレイションＶｏｌｃａｎｏ Ｃｏｒｐｏｒａｔｉｏｎ 自己支持ドライブシャフト箇所を有する回転センシングカテーテル
JP2018121830A (ja) 2017-01-31 2018-08-09 テルモ株式会社 画像診断用カテーテル
JP2020508151A (ja) 2017-02-23 2020-03-19 セント・ジュード・メディカル，カーディオロジー・ディヴィジョン，インコーポレイテッド 医療用デバイスの送達のためのフレキシブルトルクケーブル

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6949579B2 (ja) * 2017-06-26 2021-10-13 テルモ株式会社 画像診断用カテーテル

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002360578A (ja) 2001-06-08 2002-12-17 Terumo Corp 超音波カテーテル
US20090156941A1 (en) 2007-12-17 2009-06-18 Silicon Valley Medical Instruments, Inc. Telescope for an imaging catheter
JP2011512961A (ja) 2008-02-28 2011-04-28 ボストン サイエンティフィック サイムド，インコーポレイテッド 撮像カテーテル
JP2016505313A (ja) 2012-12-13 2016-02-25 ヴォルカノ コーポレイションＶｏｌｃａｎｏ Ｃｏｒｐｏｒａｔｉｏｎ 自己支持ドライブシャフト箇所を有する回転センシングカテーテル
JP2018121830A (ja) 2017-01-31 2018-08-09 テルモ株式会社 画像診断用カテーテル
JP2020508151A (ja) 2017-02-23 2020-03-19 セント・ジュード・メディカル，カーディオロジー・ディヴィジョン，インコーポレイテッド 医療用デバイスの送達のためのフレキシブルトルクケーブル

Also Published As

Publication number Publication date
WO2023282237A1 (ja) 2023-01-12
JPWO2023282237A1 (https=) 2023-01-12

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