JP6181235B2 - 異物を処理するための医療用装置 - Google Patents
異物を処理するための医療用装置 Download PDFInfo
- Publication number
- JP6181235B2 JP6181235B2 JP2016096338A JP2016096338A JP6181235B2 JP 6181235 B2 JP6181235 B2 JP 6181235B2 JP 2016096338 A JP2016096338 A JP 2016096338A JP 2016096338 A JP2016096338 A JP 2016096338A JP 6181235 B2 JP6181235 B2 JP 6181235B2
- Authority
- JP
- Japan
- Prior art keywords
- compression
- medical device
- tool
- distal end
- sleeve
- 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
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/50—Instruments, other than pincettes or toothpicks, for removing foreign bodies from the human body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
- A61B17/12104—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in an air passage
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
- A61B17/12168—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
- A61B17/12172—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure having a pre-set deployed three-dimensional shape
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/01—Filters implantable into blood vessels
- A61F2/011—Instruments for their placement or removal
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/00296—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means mounted on an endoscope
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B2017/1205—Introduction devices
- A61B2017/12054—Details concerning the detachment of the occluding device from the introduction device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2002/043—Bronchi
-
- 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0082—Catheter tip comprising a tool
-
- 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
- A61M25/02—Holding devices, e.g. on the body
- A61M25/04—Holding devices, e.g. on the body in the body, e.g. expansible
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Vascular Medicine (AREA)
- Reproductive Health (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Surgical Instruments (AREA)
- Endoscopes (AREA)
Description
本願は、2012年3月29日に出願された「MEDICAL DEVICES AND SYSTEMS FOR MANIPULATING FOREIGN BODIES AND METHODS OF USING THE SAME」と題された米国仮特許出願第61/617,572号明細書の優先権を主張し、この開示内容は、その全体を参照することによって本明細書に含まれている。出願データシートに記載された全てのいかなる優先権主張またはそれに対する修正は、37CFR1.57に従って参照することによって本明細書に含まれている。
開示された装置の実施形態は、一般に医療用装置の分野に関し、特に医療用装置を取り外すおよび/または再配置するための方法、システム、および装置に関する。
Claims (3)
- 患者の体内の異物を再配置するまたは取り外すためのツールであって、該ツールは、
近位端、遠位端、および中心軸を有する捕捉部を備え、該捕捉部が、
遠位端と近位端を有する本体部であって、前記捕捉部の近位端に位置し、該本体部の近位端が内視鏡と取り外し可能に接続するように構成される本体部と、
近位端と遠位端を有し、該近位端のそれぞれが前記本体部の遠位端に接続される1つまたは2つ以上の圧縮部材と、
閉状態と開状態との間で移行するように構成される作動部とを備え、
前記作動部が、前記異物の一部が前記作動部の内部にある間に前記作動部が前記開状態から前記閉状態へと移行するとき、前記作動部が前記異物の一部を把持するようにさらに構成され、前記作動部が、前記内視鏡の作業チャネルの内部に収容されるようにさらに構成され、
前記1つまたは2つ以上の圧縮部材が、前記1つまたは2つ以上の圧縮部材のそれぞれの前記遠位端が前記1つまたは2つ以上の圧縮部材のそれぞれの前記近位端よりも遠位側にある状態を維持しつつ、閉状態と開状態との間で移行するように構成されるツール。 - 前記1つまたは2つ以上の圧縮部材に力が加えられたとき、前記1つまたは2つ以上の圧縮部材が閉状態と開状態との間で移行するように構成され、前記圧縮部材が前記閉状態から前記開状態に移行するときに、各圧縮部材の前記遠位端が、前記捕捉部の中心軸から離れて移動するように構成される請求項1記載のツール。
- 前記異物が、配置された医療用装置である請求項1または2記載のツール。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261617572P | 2012-03-29 | 2012-03-29 | |
US61/617,572 | 2012-03-29 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015503283A Division JP6177307B2 (ja) | 2012-03-29 | 2013-03-13 | 異物を処理するための医療用装置および医療システムならびにその使用方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016179183A JP2016179183A (ja) | 2016-10-13 |
JP6181235B2 true JP6181235B2 (ja) | 2017-08-16 |
Family
ID=49261038
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015503283A Active JP6177307B2 (ja) | 2012-03-29 | 2013-03-13 | 異物を処理するための医療用装置および医療システムならびにその使用方法 |
JP2016096338A Active JP6181235B2 (ja) | 2012-03-29 | 2016-05-12 | 異物を処理するための医療用装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015503283A Active JP6177307B2 (ja) | 2012-03-29 | 2013-03-13 | 異物を処理するための医療用装置および医療システムならびにその使用方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10258376B2 (ja) |
JP (2) | JP6177307B2 (ja) |
CN (1) | CN104254287B (ja) |
DE (1) | DE112013001718T5 (ja) |
GB (1) | GB2514954B (ja) |
WO (1) | WO2013148220A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US12035939B2 (en) | 2012-03-29 | 2024-07-16 | Gyrus Acmi, Inc. | Pulmonary nodule access devices and methods of using the same |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3834773A1 (en) * | 2014-12-12 | 2021-06-16 | Avantec Vascular Corporation | Shaping improvements for inferior vena cava filter and retrieval systems |
CN105640620A (zh) | 2015-12-31 | 2016-06-08 | 先健科技(深圳)有限公司 | 介入医疗器械、输送装置及介入医疗*** |
US10307243B2 (en) | 2016-03-29 | 2019-06-04 | Spiration, Inc. | Dual membrane airway valve |
CN110801259A (zh) * | 2016-07-29 | 2020-02-18 | 上海沃比医疗科技有限公司 | 植入物输送*** |
CN108245290B (zh) * | 2016-12-29 | 2024-05-31 | 先健科技(深圳)有限公司 | 输送*** |
WO2018200891A1 (en) * | 2017-04-27 | 2018-11-01 | Boston Scientific Scimed, Inc. | Occlusive medical device with fabric retention barb |
EP3403596A1 (de) * | 2017-05-16 | 2018-11-21 | Universitätsklinikum Jena | Implantations- und verankerungssystem für einen vorhofohrokkluder |
CN110742667A (zh) * | 2018-07-23 | 2020-02-04 | 苏州优友瑞医疗科技有限公司 | 运用可植入瓣膜治疗肺功能障碍的方法和装置 |
WO2020023365A1 (en) * | 2018-07-23 | 2020-01-30 | Eolo Medical Inc. | Methods and devices for the treatment of pulmonary disorders with implantable valves |
US11596533B2 (en) | 2018-08-21 | 2023-03-07 | Boston Scientific Scimed, Inc. | Projecting member with barb for cardiovascular devices |
US11944314B2 (en) | 2019-07-17 | 2024-04-02 | Boston Scientific Scimed, Inc. | Left atrial appendage implant with continuous covering |
WO2021041831A1 (en) | 2019-08-30 | 2021-03-04 | Boston Scientific Scimed, Inc. | Left atrial appendage implant with sealing disk |
CN110801201B (zh) * | 2019-11-26 | 2022-02-08 | 许昌学院 | 一种带支撑装置的纤维结肠镜 |
KR102401445B1 (ko) * | 2020-03-02 | 2022-05-24 | 이화여자대학교 산학협력단 | 이물 제거와 관련된 내시경 장치 |
WO2021195085A1 (en) | 2020-03-24 | 2021-09-30 | Boston Scientific Scimed, Inc. | Medical system for treating a left atrial appendage |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5509900A (en) * | 1992-03-02 | 1996-04-23 | Kirkman; Thomas R. | Apparatus and method for retaining a catheter in a blood vessel in a fixed position |
JPH09327463A (ja) * | 1996-06-11 | 1997-12-22 | Asahi Optical Co Ltd | 内視鏡用異物回収具 |
US6156055A (en) * | 1999-03-23 | 2000-12-05 | Nitinol Medical Technologies Inc. | Gripping device for implanting, repositioning or extracting an object within a body vessel |
CA2643221A1 (en) * | 2002-03-15 | 2003-09-25 | Nmt Medical, Inc. | Coupling system useful in placement of implants |
US20060212042A1 (en) * | 2005-03-17 | 2006-09-21 | Lamport Ronald B | Removal and repositioning device |
WO2006028266A1 (ja) * | 2004-09-07 | 2006-03-16 | The Japan Health Sciences Foundation | 残留物回収装置 |
US7993362B2 (en) * | 2005-02-16 | 2011-08-09 | Boston Scientific Scimed, Inc. | Filter with positioning and retrieval devices and methods |
US20060206138A1 (en) * | 2005-03-09 | 2006-09-14 | Eidenschink Tracee E | Intravascular filter assembly |
US9730781B2 (en) * | 2005-12-30 | 2017-08-15 | C. R. Bard, Inc. | Embolus blood clot filter removal system and method |
JP5042593B2 (ja) * | 2006-11-02 | 2012-10-03 | オリンパスメディカルシステムズ株式会社 | ステント回収装置 |
DE102006000382A1 (de) * | 2006-08-01 | 2008-02-07 | Novineon Healthcare Technology Partners Gmbh | Medizinisches Instrument |
WO2010082189A1 (en) * | 2009-01-16 | 2010-07-22 | Novate Medical Limited | A vascular filter system |
WO2011043900A1 (en) * | 2009-10-08 | 2011-04-14 | Cook Incorporated | Vascular implant retrieval assembly and tool for the same |
-
2013
- 2013-03-13 CN CN201380020525.5A patent/CN104254287B/zh active Active
- 2013-03-13 DE DE112013001718.0T patent/DE112013001718T5/de active Pending
- 2013-03-13 JP JP2015503283A patent/JP6177307B2/ja active Active
- 2013-03-13 GB GB1415955.2A patent/GB2514954B/en active Active
- 2013-03-13 WO PCT/US2013/031077 patent/WO2013148220A1/en active Application Filing
-
2014
- 2014-09-26 US US14/498,493 patent/US10258376B2/en active Active
-
2016
- 2016-05-12 JP JP2016096338A patent/JP6181235B2/ja active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US12035939B2 (en) | 2012-03-29 | 2024-07-16 | Gyrus Acmi, Inc. | Pulmonary nodule access devices and methods of using the same |
Also Published As
Publication number | Publication date |
---|---|
DE112013001718T5 (de) | 2014-12-11 |
GB201415955D0 (en) | 2014-10-22 |
CN104254287B (zh) | 2017-02-22 |
JP6177307B2 (ja) | 2017-08-09 |
JP2016179183A (ja) | 2016-10-13 |
US20150080903A1 (en) | 2015-03-19 |
WO2013148220A1 (en) | 2013-10-03 |
GB2514954B (en) | 2016-03-09 |
CN104254287A (zh) | 2014-12-31 |
JP2015514470A (ja) | 2015-05-21 |
GB2514954A (en) | 2014-12-10 |
US10258376B2 (en) | 2019-04-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6181235B2 (ja) | 異物を処理するための医療用装置 | |
EP1782726B1 (en) | Lumen traversing device | |
US20200060701A1 (en) | Retrieval devices and related methods of use | |
US8628540B2 (en) | Snare mechanism for surgical retrieval | |
EP2355717B1 (en) | Systems for capturing and removing urinary stones from body cavities | |
US20220104701A1 (en) | Devices and methods for tissue retraction | |
US20130211415A1 (en) | Steerable tissue manipulation medical devices and related methods of use | |
AU2008323762A1 (en) | Tethered coil for treatment of body lumens | |
EP2645945B1 (en) | Device for retrieving a body from a tubular structure | |
EP3273883B1 (en) | Retrieval devices | |
EP3435931A1 (en) | Systems and methods for the retrieval gallbladder implants |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20161122 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170214 |
|
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: 20170704 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170719 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6181235 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |