WO2012102508A3 - 의료용 스네어 - Google Patents

의료용 스네어 Download PDF

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Publication number
WO2012102508A3
WO2012102508A3 PCT/KR2012/000371 KR2012000371W WO2012102508A3 WO 2012102508 A3 WO2012102508 A3 WO 2012102508A3 KR 2012000371 W KR2012000371 W KR 2012000371W WO 2012102508 A3 WO2012102508 A3 WO 2012102508A3
Authority
WO
WIPO (PCT)
Prior art keywords
snare
handle
hooking
push rod
enabling
Prior art date
Application number
PCT/KR2012/000371
Other languages
English (en)
French (fr)
Other versions
WO2012102508A2 (ko
Inventor
신경민
Original Assignee
(주)태웅메디칼
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 (주)태웅메디칼 filed Critical (주)태웅메디칼
Priority to US13/977,494 priority Critical patent/US8961534B2/en
Priority to JP2013547369A priority patent/JP6004286B2/ja
Priority to EP12739552.3A priority patent/EP2668917A4/en
Publication of WO2012102508A2 publication Critical patent/WO2012102508A2/ko
Publication of WO2012102508A3 publication Critical patent/WO2012102508A3/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/32056—Surgical snare instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing 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
    • 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
    • A61M25/0102—Insertion or introduction using an inner stiffening member, e.g. stylet or push-rod

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pathology (AREA)
  • Surgical Instruments (AREA)

Abstract

본 발명은 다양한 방향으로 발생되는 제거 대상의 발생방향으로 올가미의 전개방향을 간단하게 회전시켜 올가미 내부로 유입이 용이하여 시술이 간편해져 수술 시간이 절약되어 환자 및 시술자의 부담을 감소시킬 수 있는 동시에 핸들의 자유회전이 방지되어 올가미의 전개방향을 고정할 수 있도록 하는 의료용 스네어에 관한 것으로, 더욱 상세하게는 가동구의 밀대 전방 끝단에 외주면이 걸림면을 갖는 보조밀대를 회전되게 결합 구성하고, 상기 보조밀대의 전방 끝단에 올가미를 형성하는 와이어를 고정되게 결합 구성하며, 상기 보조밀대의 외측으로 끼워지게 중앙에 걸림대응홀이 형성된 핸들이 몸체의 전방 측 부분에 이탈되지 않도록 설치 구성하여, 상기 가동구를 전,후진 작동시 보조밀대가 핸들의 걸림대응홀을 미끄럼 통과하고, 상기 핸들을 회전시키면 걸림면과 걸림대응홀의 걸림으로 보조밀대와 와이어가 회전되면서 올가미의 개구 방향을 전환시킬 수 있도록 구성하는 것을 특징으로 하여; 올가미의 전개 방향을 스네어 전체를 회전시키지 않고 간단하게 와이어만을 회전시킬 수 있도록 하는 효과가 있다.
PCT/KR2012/000371 2011-01-25 2012-01-17 의료용 스네어 WO2012102508A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US13/977,494 US8961534B2 (en) 2011-01-25 2012-01-17 Medical snare
JP2013547369A JP6004286B2 (ja) 2011-01-25 2012-01-17 医療用スネアー
EP12739552.3A EP2668917A4 (en) 2011-01-25 2012-01-17 Medical snare

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2011-0007380 2011-01-25
KR20110007380 2011-01-25
KR10-2011-0090231 2011-09-06
KR1020110090231A KR101298690B1 (ko) 2011-01-25 2011-09-06 의료용 스네어

Publications (2)

Publication Number Publication Date
WO2012102508A2 WO2012102508A2 (ko) 2012-08-02
WO2012102508A3 true WO2012102508A3 (ko) 2012-09-20

Family

ID=46872140

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/000371 WO2012102508A2 (ko) 2011-01-25 2012-01-17 의료용 스네어

Country Status (5)

Country Link
US (1) US8961534B2 (ko)
EP (1) EP2668917A4 (ko)
JP (1) JP6004286B2 (ko)
KR (1) KR101298690B1 (ko)
WO (1) WO2012102508A2 (ko)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101356607B1 (ko) * 2012-06-26 2014-02-03 신경민 고주파 처치 장치
KR101434628B1 (ko) * 2013-01-30 2014-08-27 주식회사 세종메디칼 의료용 스네어 장치
CN105451669A (zh) * 2013-06-20 2016-03-30 波士顿科学国际有限公司 受支撑的取回装置和相关的使用方法
KR101693352B1 (ko) 2014-06-25 2017-01-17 주식회사 지스코프 의료용 스네어장치
KR101559273B1 (ko) 2015-02-25 2015-11-03 김창보 의료용 스네어
KR20160111259A (ko) * 2015-03-16 2016-09-26 인제대학교 산학협력단 내시경용 시술기구 튜브
KR101806829B1 (ko) * 2015-07-01 2017-12-08 조남희 카테터
KR101768660B1 (ko) 2016-01-21 2017-08-18 (주)비엠에이 의료용 스네어 장치
CN106983539B (zh) * 2017-05-08 2020-05-19 南微医学科技股份有限公司 一种医用可旋转圈套器
KR102035861B1 (ko) * 2017-10-18 2019-10-24 엄순찬 수술용 다이섹터
KR101958720B1 (ko) 2018-03-23 2019-03-18 주식회사 코스와이어 의료용 스네어
US11684501B2 (en) 2019-01-14 2023-06-27 Cook Medical Technologies Llc Multipurpose handle
CN109771003B (zh) * 2019-03-18 2024-02-06 刘卫辉 一种医用多功能组织圈套器
KR102262289B1 (ko) 2019-11-29 2021-06-08 지이씨 주식회사 의료용 스네어 장치
KR102188958B1 (ko) 2020-08-24 2020-12-09 주식회사 이지엔도서지컬 바스켓 구동기 및 이를 포함하는 수술 장치
KR102528715B1 (ko) 2020-10-28 2023-05-04 사회복지법인 삼성생명공익재단 의료용 스네어 장치
KR102476766B1 (ko) * 2021-09-24 2022-12-12 장영현 의료용 스네어장치
KR102593196B1 (ko) * 2021-09-24 2023-10-25 장영현 의료용 스네어장치
KR20240063582A (ko) 2022-11-03 2024-05-10 장영현 의료용 스네어장치
KR102537383B1 (ko) * 2023-05-04 2023-05-30 주식회사 메디바이스 미세 회전 조절용 결속 장치를 갖는 의료용 스네어

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WO1995031943A1 (en) * 1994-05-24 1995-11-30 Medical Innovations Corporation Surgical combination inject and snare apparatus
US20030135222A1 (en) * 2000-02-17 2003-07-17 Kanag Baska Surgical snare
WO2001067967A1 (en) * 2000-03-10 2001-09-20 Radius Medical Technologies, Inc. Surgical snare apparatus
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Title
See also references of EP2668917A4 *

Also Published As

Publication number Publication date
EP2668917A4 (en) 2017-05-03
KR20120086233A (ko) 2012-08-02
KR101298690B1 (ko) 2013-08-21
US8961534B2 (en) 2015-02-24
JP2014513561A (ja) 2014-06-05
EP2668917A2 (en) 2013-12-04
US20130296878A1 (en) 2013-11-07
JP6004286B2 (ja) 2016-10-05
WO2012102508A2 (ko) 2012-08-02

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