KR102515223B1 - 주입물 운반 디바이스, 시스템 및 방법 - Google Patents

주입물 운반 디바이스, 시스템 및 방법 Download PDF

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Publication number
KR102515223B1
KR102515223B1 KR1020227006628A KR20227006628A KR102515223B1 KR 102515223 B1 KR102515223 B1 KR 102515223B1 KR 1020227006628 A KR1020227006628 A KR 1020227006628A KR 20227006628 A KR20227006628 A KR 20227006628A KR 102515223 B1 KR102515223 B1 KR 102515223B1
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South Korea
Prior art keywords
tissue
fluid
assembly
treatment
lumen
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Korean (ko)
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KR20220033523A (ko
Inventor
크리스토퍼 제이. 카다머스
마크 에이. 마나사스
앤드류 코츠
제이 카플란
해리스 라자고팔란
알. 맥스웰 플라헤르티
제이. 크리스토퍼 플라헤르티
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프랙틸 헬쓰, 인코포레이티드
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Priority claimed from US14/470,503 external-priority patent/US10349998B2/en
Priority claimed from US14/515,324 external-priority patent/US20150045825A1/en
Priority claimed from PCT/US2014/066829 external-priority patent/WO2015077571A1/en
Application filed by 프랙틸 헬쓰, 인코포레이티드 filed Critical 프랙틸 헬쓰, 인코포레이티드
Publication of KR20220033523A publication Critical patent/KR20220033523A/ko
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • 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
    • A61M25/0074—Dynamic characteristics of the catheter tip, e.g. openable, closable, expandable or deformable
    • 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
    • A61M25/0084—Catheter tip comprising a tool being one or more injection needles
    • 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
    • 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
    • A61M29/00—Dilators with or without means for introducing media, e.g. remedies
    • A61M29/02—Dilators made of swellable material
    • 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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00023—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids closed, i.e. without wound contact by the fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
    • A61B2018/0022—Balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
    • A61B2018/00267—Expandable means emitting energy, e.g. by elements carried thereon having a basket shaped structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00273—Anchoring means for temporary attachment of a device to tissue
    • A61B2018/00291—Anchoring means for temporary attachment of a device to tissue using suction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00482—Digestive system
    • A61B2018/00494—Stomach, intestines or bowel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00577—Ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B2018/044—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating the surgical action being effected by a circulating hot fluid
    • 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
    • A61M25/0084—Catheter tip comprising a tool being one or more injection needles
    • A61M2025/0089—Single injection needle protruding axially, i.e. along the longitudinal axis of the catheter, from the distal tip
    • 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
    • A61M25/0084—Catheter tip comprising a tool being one or more injection needles
    • A61M2025/0089—Single injection needle protruding axially, i.e. along the longitudinal axis of the catheter, from the distal tip
    • A61M2025/009—Single injection needle protruding axially, i.e. along the longitudinal axis of the catheter, from the distal tip the needle having a bent tip, i.e. the needle distal tip is angled in relation to the longitudinal axis of the catheter
    • 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
    • A61M25/10—Balloon catheters

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Otolaryngology (AREA)
  • Cardiology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Child & Adolescent Psychology (AREA)
  • Surgical Instruments (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Prostheses (AREA)
KR1020227006628A 2014-03-24 2015-03-24 주입물 운반 디바이스, 시스템 및 방법 Active KR102515223B1 (ko)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US201461969417P 2014-03-24 2014-03-24
US61/969,417 2014-03-24
US14/470,503 US10349998B2 (en) 2012-02-27 2014-08-27 Heat ablation systems, devices and methods for the treatment of tissue
US14/470,503 2014-08-27
US14/515,324 2014-10-15
US14/515,324 US20150045825A1 (en) 2012-04-19 2014-10-15 Tissue expansion devices, systems and methods
PCT/US2014/066829 WO2015077571A1 (en) 2013-11-22 2014-11-21 Systems, devices and methods for the creation of a therapeutic restriction in the gastrointestinal tract
USPCT/US2014/066829 2014-11-21
PCT/US2015/022293 WO2015148541A1 (en) 2014-03-24 2015-03-24 Injectate delivery devices, systems and methods
KR1020167029669A KR102369941B1 (ko) 2014-03-24 2015-03-24 주입물 운반 디바이스, 시스템 및 방법

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020167029669A Division KR102369941B1 (ko) 2014-03-24 2015-03-24 주입물 운반 디바이스, 시스템 및 방법

Publications (2)

Publication Number Publication Date
KR20220033523A KR20220033523A (ko) 2022-03-16
KR102515223B1 true KR102515223B1 (ko) 2023-03-30

Family

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KR1020227006628A Active KR102515223B1 (ko) 2014-03-24 2015-03-24 주입물 운반 디바이스, 시스템 및 방법
KR1020167029669A Active KR102369941B1 (ko) 2014-03-24 2015-03-24 주입물 운반 디바이스, 시스템 및 방법

Family Applications After (1)

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Country Status (7)

Country Link
EP (2) EP3122413B1 (enExample)
JP (3) JP6574194B2 (enExample)
KR (2) KR102515223B1 (enExample)
AU (3) AU2015236268B2 (enExample)
CA (1) CA2941414C (enExample)
IL (2) IL247570B (enExample)
WO (1) WO2015148541A1 (enExample)

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KR102231179B1 (ko) 2012-04-19 2021-03-22 프랙틸 래브러토리스 인코포레이티드 조직 팽창 디바이스들, 시스템들, 및 방법들
EP2879605A4 (en) 2012-07-30 2016-04-06 Fractyl Lab Inc ELECTRICITY CONTROL SYSTEMS, DEVICES AND METHOD FOR TREATMENT OF TISSUE
WO2014026055A1 (en) 2012-08-09 2014-02-13 Fractyl Laboratories Inc. Ablation systems, devices and methods for the treatment of tissue
WO2014055997A1 (en) 2012-10-05 2014-04-10 Fractyl Laboratories Inc. Methods, systems and devices for performing multiple treatments on a patient
WO2014197632A2 (en) 2013-06-04 2014-12-11 Fractyl Laboratories, Inc. Methods, systems and devices for reducing the luminal surface area of the gastrointestinal tract
EP3043732B1 (en) 2013-09-12 2021-04-07 Fractyl Laboratories, Inc. Systems and devices for treatment of target tissue
KR102284469B1 (ko) 2013-11-22 2021-08-02 프랙틸 헬쓰, 인코포레이티드 위장관에 치료 제한부를 생성하기 위한 시스템, 장치 및 방법
WO2019018362A1 (en) * 2017-07-17 2019-01-24 Fractyl Laboratories, Inc. INTESTINAL CATHETER DEVICE AND SYSTEM
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WO2016011269A1 (en) 2014-07-16 2016-01-21 Fractyl Laboratories, Inc. Methods and systems for treating diabetes and related diseases and disorders
US11185367B2 (en) 2014-07-16 2021-11-30 Fractyl Health, Inc. Methods and systems for treating diabetes and related diseases and disorders
JP7495778B2 (ja) 2015-10-07 2024-06-05 メイヨ・ファウンデーション・フォー・メディカル・エデュケーション・アンド・リサーチ 肥満又は糖尿病治療のためのエレクトロポレーション
US10456156B2 (en) * 2016-03-29 2019-10-29 Covidien Lp Devices, systems, and methods for cooling a surgical instrument
US11179216B2 (en) 2018-02-15 2021-11-23 Ethicon, Inc. System(s), method(s) and device(s) for the prevention of esophageal fistula during catheter ablation
EP3673846A1 (en) * 2018-12-27 2020-07-01 Bogdan Ionescu Device for an electrophysiology procedure
IL272254B2 (en) * 2019-02-15 2023-04-01 Biosense Webster Israel Ltd Catheter for insertion through the esophagus with a carbon dioxide transfer system for thermal protection of the esophagus
IL292334A (en) 2019-10-21 2022-06-01 Endogenex Inc Devices, systems, and methods for pulsed electric field treatment of the duodenum
EP4090282A4 (en) 2020-01-15 2024-02-21 Fractyl Health, Inc. AUTOMATED TISSUE TREATMENT DEVICES, SYSTEMS AND METHODS
WO2022174091A1 (en) * 2021-02-11 2022-08-18 Fractyl Health, Inc. System for treating a patient
JP7566357B2 (ja) 2021-03-19 2024-10-15 エルジー エナジー ソリューション リミテッド 耐熱性が向上したリチウム二次電池用分離膜
KR20240017935A (ko) * 2021-06-10 2024-02-08 보스톤 싸이엔티픽 싸이메드 인코포레이티드 원위 관절 운동 가능 섹션을 포함하는 의료 장치
WO2022264011A1 (en) * 2021-06-14 2022-12-22 Ethicon, Inc. Catheter with carbon dioxide delivery system and methods
CN113855210B (zh) * 2021-10-18 2022-06-28 刘贝贝 一种肿瘤科外科用消融装置
CN115463308B (zh) * 2022-09-15 2025-09-26 上海微创医疗器械（集团）有限公司 医用介入导管

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Also Published As

Publication number Publication date
KR20160135360A (ko) 2016-11-25
JP2017509410A (ja) 2017-04-06
JP6949907B2 (ja) 2021-10-13
EP3122413A1 (en) 2017-02-01
AU2015236268A1 (en) 2016-09-22
KR102369941B1 (ko) 2022-03-04
KR20220033523A (ko) 2022-03-16
EP3973902A1 (en) 2022-03-30
AU2019202452B2 (en) 2021-05-27
JP2019209163A (ja) 2019-12-12
CA2941414C (en) 2022-11-29
WO2015148541A1 (en) 2015-10-01
AU2019202452A1 (en) 2019-05-02
JP7239659B2 (ja) 2023-03-14
IL247570A0 (en) 2016-11-30
EP3122413B1 (en) 2021-10-20
CA2941414A1 (en) 2015-10-01
AU2021204826A1 (en) 2021-08-12
IL287605A (en) 2021-12-01
JP6574194B2 (ja) 2019-09-11
IL247570B (en) 2021-12-01
JP2022002720A (ja) 2022-01-11
IL287605B1 (en) 2025-07-01
AU2021204826B2 (en) 2024-09-12
AU2015236268B2 (en) 2019-01-17
IL287605B2 (en) 2025-11-01
EP3122413A4 (en) 2017-09-06

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