JPWO2021255877A1 - - Google Patents

Info

Publication number: JPWO2021255877A1
Authority: JP; Japan
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.): Pending

Application number

JP2022531183A

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.)

2020-06-17

Filing date

2020-06-17

Publication date

2021-12-23

2020-06-17 Application filed filed Critical

2021-12-23 Publication of JPWO2021255877A1 publication Critical patent/JPWO2021255877A1/ja

Status Pending legal-status Critical Current

Links

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0133—Tip steering devices
- A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0133—Tip steering devices
- A61M25/0136—Handles therefor
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
- A61M2025/09116—Design of handles or shafts or gripping surfaces thereof for manipulating guide wires
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
- A61M2025/0915—Guide wires having features for changing the stiffness

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Anesthesiology (AREA)
Biophysics (AREA)
Pulmonology (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
Hematology (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Mechanical Engineering (AREA)
Media Introduction/Drainage Providing Device (AREA)

JP2022531183A 2020-06-17 2020-06-17 Pending JPWO2021255877A1 (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2020/023859 WO2021255877A1 (ja)	2020-06-17	2020-06-17	長尺状医療用装置

Publications (1)

Publication Number	Publication Date
JPWO2021255877A1 true JPWO2021255877A1 (ja)	2021-12-23

Family

ID=79267669

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2022531183A Pending JPWO2021255877A1 (ja)	2020-06-17	2020-06-17

Country Status (5)

Country	Link
US (1)	US20230121016A1 (ja)
EP (1)	EP4169563A4 (ja)
JP (1)	JPWO2021255877A1 (ja)
CN (1)	CN115916318A (ja)
WO (1)	WO2021255877A1 (ja)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2000139944A (ja) *	1998-11-10	2000-05-23	Olympus Optical Co Ltd	高周波処置具
JP2012050538A (ja) *	2010-08-31	2012-03-15	Terumo Corp	アブレーションデバイス
JP3179789U (ja) *	2012-09-07	2012-11-15	日本ベルパーツ株式会社	先端操作機構
JP2015506724A (ja) *	2011-11-23	2015-03-05	リブスメドインコーポレーテッド	差動部材
JP2016002226A (ja) *	2014-06-17	2016-01-12	オリンパス株式会社	ガイド装置および手術システム
JP2018518276A (ja) *	2015-06-10	2018-07-12	デジタルエンドスコピーゲーエムベーハー	偏向移動伝達装置、内視鏡湾曲制御装置、及び内視鏡

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1993020886A1 (en) *	1992-04-13	1993-10-28	Ep Technologies, Inc.	Articulated systems for cardiac ablation
JP2010094484A (ja)	2008-10-20	2010-04-30	River Seiko:Kk	カテーテルの湾曲操作装置
WO2012078951A1 (en) *	2010-12-09	2012-06-14	Freehand Endoscopic Devices, Inc.	Surgical instrument
JP6749840B2 (ja) *	2014-03-31	2020-09-02	ヒューマンエクステンションズリミテッド	操縦可能な医療器具
WO2015195277A1 (en) *	2014-06-20	2015-12-23	Cook Medical Technologies Llc	Mechanism of small drive wire retention on spool
KR102153407B1 (ko) *	2015-02-17	2020-09-08	주식회사 리브스메드	수술용 인스트루먼트

2020
- 2020-06-17 EP EP20941357.4A patent/EP4169563A4/en active Pending
- 2020-06-17 CN CN202080102077.3A patent/CN115916318A/zh not_active Withdrawn
- 2020-06-17 WO PCT/JP2020/023859 patent/WO2021255877A1/ja unknown
- 2020-06-17 JP JP2022531183A patent/JPWO2021255877A1/ja active Pending
2022
- 2022-12-16 US US18/082,845 patent/US20230121016A1/en active Pending

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2000139944A (ja) *	1998-11-10	2000-05-23	Olympus Optical Co Ltd	高周波処置具
JP2012050538A (ja) *	2010-08-31	2012-03-15	Terumo Corp	アブレーションデバイス
JP2015506724A (ja) *	2011-11-23	2015-03-05	リブスメドインコーポレーテッド	差動部材
JP3179789U (ja) *	2012-09-07	2012-11-15	日本ベルパーツ株式会社	先端操作機構
JP2016002226A (ja) *	2014-06-17	2016-01-12	オリンパス株式会社	ガイド装置および手術システム
JP2018518276A (ja) *	2015-06-10	2018-07-12	デジタルエンドスコピーゲーエムベーハー	偏向移動伝達装置、内視鏡湾曲制御装置、及び内視鏡

Also Published As

Publication number	Publication date
EP4169563A1 (en)	2023-04-26
EP4169563A4 (en)	2024-04-03
WO2021255877A1 (ja)	2021-12-23
US20230121016A1 (en)	2023-04-20
CN115916318A (zh)	2023-04-04

Legal Events

Date	Code	Title	Description
2022-12-08	A621	Written request for application examination	Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20221208
2023-09-05	A131	Notification of reasons for refusal	Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230905
2023-11-01	A521	Request for written amendment filed	Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231101
2023-12-26	A131	Notification of reasons for refusal	Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20231226
2024-02-16	A521	Request for written amendment filed	Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240216
2024-04-23	A02	Decision of refusal	Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20240423

Publication	Publication Date	Title
BR112023005462A2 (ja)	2023-05-30
BR112021014123A2 (ja)	2021-12-07
BR112023012656A2 (ja)	2023-10-03
BR112022009896A2 (ja)	2023-06-27
BR112022024743A2 (ja)	2023-06-27
BR112023009656A2 (ja)	2023-07-11
BR102021018859A2 (ja)	2021-11-30
BR102021015500A2 (ja)	2021-11-09
BR102021007058A2 (ja)	2021-11-23
BR102020022030A2 (ja)	2021-10-05
BR112023011738A2 (ja)	2023-07-04
BR112023016292A2 (ja)	2023-09-05
BR112023004146A2 (ja)	2023-06-27
BR112023011610A2 (ja)	2023-07-04
BR112023011539A2 (ja)	2023-07-04
BR112023008976A2 (ja)	2023-06-27
BR112023006729A2 (ja)	2023-05-16
BR102021020147A2 (ja)	2021-12-28
BR102021018926A2 (ja)	2021-11-30
BR102021018167A2 (ja)	2021-09-13
BR102021017576A2 (ja)	2021-11-30
BR102021016837A2 (ja)	2021-11-09
BR102021016551A2 (ja)	2021-11-09
BR102021016375A2 (ja)	2021-11-30
BR102021016176A2 (ja)	2021-11-09