KR20180088853A - 폐색물 제거 - Google Patents

폐색물 제거 Download PDF

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Publication number
KR20180088853A
KR20180088853A KR1020187018116A KR20187018116A KR20180088853A KR 20180088853 A KR20180088853 A KR 20180088853A KR 1020187018116 A KR1020187018116 A KR 1020187018116A KR 20187018116 A KR20187018116 A KR 20187018116A KR 20180088853 A KR20180088853 A KR 20180088853A
Authority
KR
South Korea
Prior art keywords
tube
food
catheter
distal end
catheter tube
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.)
Withdrawn
Application number
KR1020187018116A
Other languages
English (en)
Korean (ko)
Inventor
로버트 에이 간츠
마크 앤더스 라이델
Original Assignee
피라나 메디칼, 엘엘씨
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 피라나 메디칼, 엘엘씨 filed Critical 피라나 메디칼, 엘엘씨
Publication of KR20180088853A publication Critical patent/KR20180088853A/ko
Withdrawn legal-status Critical Current

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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/32053—Punch like cutting instruments, e.g. using a cylindrical or oval knife
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00818—Treatment of the gastro-intestinal system
    • 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
    • A61B2017/22079—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 with suction of debris
    • 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
    • A61B2017/22094—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 for crossing total occlusions, i.e. piercing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/005—Auxiliary appliance with suction drainage system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
    • A61B2218/007—Aspiration

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Vascular Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (AREA)
  • Surgical Instruments (AREA)
  • Endoscopes (AREA)
KR1020187018116A 2015-11-30 2016-11-21 폐색물 제거 Withdrawn KR20180088853A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562260873P 2015-11-30 2015-11-30
US62/260,873 2015-11-30
PCT/US2016/063083 WO2017095682A1 (en) 2015-11-30 2016-11-21 Blockage removal

Publications (1)

Publication Number Publication Date
KR20180088853A true KR20180088853A (ko) 2018-08-07

Family

ID=57543189

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187018116A Withdrawn KR20180088853A (ko) 2015-11-30 2016-11-21 폐색물 제거

Country Status (9)

Country Link
US (2) US10722267B2 (https=)
EP (1) EP3383289A1 (https=)
JP (1) JP6941620B2 (https=)
KR (1) KR20180088853A (https=)
CN (2) CN113576632A (https=)
AU (2) AU2016362953A1 (https=)
BR (1) BR112018011092A2 (https=)
CA (1) CA3006739A1 (https=)
WO (1) WO2017095682A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200102780A (ko) 2019-02-22 2020-09-01 배정환 식도 이물질 제거장치

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US11141177B2 (en) 2015-11-30 2021-10-12 Piranha Medical Llc Blockage clearing devices, systems, and methods
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US12496076B2 (en) 2018-07-24 2025-12-16 Penumbra, Inc. Computer-aided vacuum thrombectomy systems and methods for processing and visualizing thrombectomy procedure analytics
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200102780A (ko) 2019-02-22 2020-09-01 배정환 식도 이물질 제거장치

Also Published As

Publication number Publication date
CN108778164A (zh) 2018-11-09
CN108778164B (zh) 2021-05-11
AU2016362953A1 (en) 2018-06-14
EP3383289A1 (en) 2018-10-10
AU2021232765A1 (en) 2021-10-14
BR112018011092A2 (pt) 2018-11-21
CN113576632A (zh) 2021-11-02
CA3006739A1 (en) 2017-06-08
JP6941620B2 (ja) 2021-09-29
US20170150993A1 (en) 2017-06-01
WO2017095682A1 (en) 2017-06-08
US20200297386A1 (en) 2020-09-24
US10722267B2 (en) 2020-07-28
JP2018537249A (ja) 2018-12-20

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20180626

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination