KR101996524B9 - 담도용 스텐트 - Google Patents

담도용 스텐트

Info

Publication number
KR101996524B9
KR101996524B9 KR1020170098003A KR20170098003A KR101996524B9 KR 101996524 B9 KR101996524 B9 KR 101996524B9 KR 1020170098003 A KR1020170098003 A KR 1020170098003A KR 20170098003 A KR20170098003 A KR 20170098003A KR 101996524 B9 KR101996524 B9 KR 101996524B9
Authority
KR
South Korea
Prior art keywords
stent
biliary tract
biliary
tract
Prior art date
Application number
KR1020170098003A
Other languages
English (en)
Other versions
KR20190014335A (ko
KR101996524B1 (ko
Inventor
신경민
오종석
김진흥
Original Assignee
(주)태웅메디칼
신경민
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, 신경민 filed Critical (주)태웅메디칼
Priority to KR1020170098003A priority Critical patent/KR101996524B1/ko
Publication of KR20190014335A publication Critical patent/KR20190014335A/ko
Application granted granted Critical
Publication of KR101996524B1 publication Critical patent/KR101996524B1/ko
Publication of KR101996524B9 publication Critical patent/KR101996524B9/ko

Links

Classifications

    • 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
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • 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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/9522—Means for mounting a stent or stent-graft onto or into a placement instrument
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/08—Materials for coatings
    • A61L31/10—Macromolecular materials
    • 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
    • A61F2002/041—Bile ducts
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0014—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Pulmonology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Surgery (AREA)
  • Epidemiology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Prostheses (AREA)
KR1020170098003A 2017-08-02 2017-08-02 담도용 스텐트 KR101996524B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020170098003A KR101996524B1 (ko) 2017-08-02 2017-08-02 담도용 스텐트

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020170098003A KR101996524B1 (ko) 2017-08-02 2017-08-02 담도용 스텐트

Publications (3)

Publication Number Publication Date
KR20190014335A KR20190014335A (ko) 2019-02-12
KR101996524B1 KR101996524B1 (ko) 2019-07-04
KR101996524B9 true KR101996524B9 (ko) 2023-04-17

Family

ID=65369213

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020170098003A KR101996524B1 (ko) 2017-08-02 2017-08-02 담도용 스텐트

Country Status (1)

Country Link
KR (1) KR101996524B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102409245B1 (ko) * 2020-04-17 2022-06-15 주식회사 스텐다드싸이텍 담관용 스텐트 및 그 제작 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0121170B1 (ko) 1989-12-20 1997-12-04 문정환 바이시모스 낸드게이트 회로
KR100872136B1 (ko) * 2007-06-18 2008-12-08 주식회사 엠아이텍 논 커버드 스텐트
KR100929150B1 (ko) 2008-05-15 2009-12-01 안희익 엑츄에이터 기능이 일체화된 휴대폰 키패드용 돔시트 구조 및 그 제조방법
KR101006972B1 (ko) * 2009-02-19 2011-01-12 신경민 음식물 역류방지와 체내 분해가 가능한 스텐트
KR101065365B1 (ko) 2009-05-26 2011-09-19 신경민 담도용 스텐트
US9226812B2 (en) * 2012-01-30 2016-01-05 Kawasumi Laboratories, Inc. Biliary stent
KR101650517B1 (ko) * 2014-12-31 2016-08-23 주식회사 엠아이텍 담도용 멀티홀 스텐트

Also Published As

Publication number Publication date
KR20190014335A (ko) 2019-02-12
KR101996524B1 (ko) 2019-07-04

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
G170 Re-publication after modification of scope of protection [patent]