JP7296178B2 - 医療用デバイス - Google Patents

医療用デバイス Download PDF

Info

Publication number
JP7296178B2
JP7296178B2 JP2019209545A JP2019209545A JP7296178B2 JP 7296178 B2 JP7296178 B2 JP 7296178B2 JP 2019209545 A JP2019209545 A JP 2019209545A JP 2019209545 A JP2019209545 A JP 2019209545A JP 7296178 B2 JP7296178 B2 JP 7296178B2
Authority
JP
Japan
Prior art keywords
basket
wire
medical device
operation wire
sheath
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
JP2019209545A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021078830A (ja
JP2021078830A5 (https=
Inventor
寛彬 甲斐
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.)
Asahi Intecc Co Ltd
Original Assignee
Asahi Intecc Co Ltd
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 Asahi Intecc Co Ltd filed Critical Asahi Intecc Co Ltd
Priority to JP2019209545A priority Critical patent/JP7296178B2/ja
Priority to PCT/JP2020/040898 priority patent/WO2021100441A1/ja
Publication of JP2021078830A publication Critical patent/JP2021078830A/ja
Publication of JP2021078830A5 publication Critical patent/JP2021078830A5/ja
Application granted granted Critical
Publication of JP7296178B2 publication Critical patent/JP7296178B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
JP2019209545A 2019-11-20 2019-11-20 医療用デバイス Active JP7296178B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2019209545A JP7296178B2 (ja) 2019-11-20 2019-11-20 医療用デバイス
PCT/JP2020/040898 WO2021100441A1 (ja) 2019-11-20 2020-10-30 医療用デバイス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019209545A JP7296178B2 (ja) 2019-11-20 2019-11-20 医療用デバイス

Publications (3)

Publication Number Publication Date
JP2021078830A JP2021078830A (ja) 2021-05-27
JP2021078830A5 JP2021078830A5 (https=) 2022-09-12
JP7296178B2 true JP7296178B2 (ja) 2023-06-22

Family

ID=75961699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019209545A Active JP7296178B2 (ja) 2019-11-20 2019-11-20 医療用デバイス

Country Status (2)

Country Link
JP (1) JP7296178B2 (https=)
WO (1) WO2021100441A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130211415A1 (en) 2012-02-09 2013-08-15 Boston Scientific Scimed, Inc. Steerable tissue manipulation medical devices and related methods of use
US20160089170A1 (en) 2014-09-30 2016-03-31 Boston Scientific Scimed, Inc. Invertable medical retrieval devices and methods
JP2017176672A (ja) 2016-03-31 2017-10-05 日本ゼオン株式会社 医療用バスケット型処置器具およびその使用方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130211415A1 (en) 2012-02-09 2013-08-15 Boston Scientific Scimed, Inc. Steerable tissue manipulation medical devices and related methods of use
US20160089170A1 (en) 2014-09-30 2016-03-31 Boston Scientific Scimed, Inc. Invertable medical retrieval devices and methods
JP2017176672A (ja) 2016-03-31 2017-10-05 日本ゼオン株式会社 医療用バスケット型処置器具およびその使用方法

Also Published As

Publication number Publication date
JP2021078830A (ja) 2021-05-27
WO2021100441A1 (ja) 2021-05-27

Similar Documents

Publication Publication Date Title
JP5202894B2 (ja) 医療的に有用なペイロードを運搬する医療用運搬システム。
US5171233A (en) Snare-type probe
US20070118165A1 (en) System and method for removal of material from a blood vessel using a small diameter catheter
JP3712750B2 (ja) 医療用チューブ
JP6938339B2 (ja) バスケットカテーテル
JP6980792B2 (ja) バスケットカテーテルおよびその製造方法ならびに医療用処置具
JP6389683B2 (ja) 医療用デバイス
JP7296178B2 (ja) 医療用デバイス
JP3895755B2 (ja) 医療用チューブ
JP6917054B2 (ja) ガイドワイヤ案内手段及び該ガイドワイヤ案内手段を備えたバスケット型内視鏡装置用処置具
JP6203034B2 (ja) 医療用処置具
JP6788689B2 (ja) バスケット型処置具
JP7832694B2 (ja) スネア装置
CN107072682B (zh) 内窥镜用处置器具
US20220096802A1 (en) Guide wire
JP2005021195A (ja) 医療用バスケット型把持鉗子
JP2012196498A (ja) 医療用チューブ
JP7212042B2 (ja) バスケットカテーテル
JP6912323B2 (ja) バスケットカテーテル
JP3934354B2 (ja) 内視鏡用湾曲付処置具
JP2016059716A (ja) バスケットカテーテル
JP7742732B2 (ja) サポートデバイス
JPWO2020158096A1 (ja) バスケットカテーテル
JP4297468B2 (ja) 内視鏡用バスケット型回収具
JP7090104B2 (ja) バスケットカテーテル

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220902

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220902

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230523

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230608

R150 Certificate of patent or registration of utility model

Ref document number: 7296178

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150