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KR890701162A - 부분 카테테르를 체강내에 설치하는 기구 - Google Patents

부분 카테테르를 체강내에 설치하는 기구

Info

Publication number
KR890701162A
KR890701162A KR1019890700756A KR890700756A KR890701162A KR 890701162 A KR890701162 A KR 890701162A KR 1019890700756 A KR1019890700756 A KR 1019890700756A KR 890700756 A KR890700756 A KR 890700756A KR 890701162 A KR890701162 A KR 890701162A
Authority
KR
South Korea
Prior art keywords
catheter
fastening element
slots
partial
funnel
Prior art date
Application number
KR1019890700756A
Other languages
English (en)
Other versions
KR970006098B1 (ko
Inventor
야콥슨 에릭
올레 니이벤 기링
하아뵈 헨릭
Original Assignee
하아뵈 헨릭
엔지니어즈 앤드 탁터즈 에이/에스
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 하아뵈 헨릭, 엔지니어즈 앤드 탁터즈 에이/에스 filed Critical 하아뵈 헨릭
Publication of KR890701162A publication Critical patent/KR890701162A/ko
Application granted granted Critical
Publication of KR970006098B1 publication Critical patent/KR970006098B1/ko

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/82Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/94Stents retaining their form, i.e. not being deformable, after placement in the predetermined place
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/95Instruments specially adapted for placement or removal of stents or stent-grafts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2002/30001Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30108Shapes
    • A61F2002/30199Three-dimensional shapes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2230/00Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063Three-dimensional shapes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2230/00Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063Three-dimensional shapes
    • A61F2230/0091Three-dimensional shapes helically-coiled or spirally-coiled, i.e. having a 2-D spiral cross-section
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2310/00Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005The prosthesis being constructed from a particular material
    • A61F2310/00011Metals or alloys
    • A61F2310/00017Iron- or Fe-based alloys, e.g. stainless steel
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2310/00Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00389The prosthesis being coated or covered with a particular material
    • A61F2310/00395Coating or prosthesis-covering structure made of metals or of alloys
    • A61F2310/00419Other metals
    • A61F2310/00568Coating made of gold or Au-based alloys

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)

Abstract

내용 없음

Description

부분 카테테르를 체강내에 설치하는 기구
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 부분 카테테르의 양호한 실시예에 대한 사시도이다, 제 2 도는 보조 카테테르의 양호한 실시예에 대한 사시도이다, 제 3 도는 보조 카테테르 및 부분 카테테르에 연관된 체결요소의 차단기구에 대한 사시도 이다.

Claims (9)

  1. 보조 카테테르(9), 체결요소(13) 및 차단기구(11)를 포함하며, 체강내에 부분 카테테르를 설치하기 위한 기구에 있어서, 보조 카테테르(8)는 부분 카테테르(2)의 막대형부분(3 및 4)을 슬롯/스롯들(7 및 8)내에 장착할 수 있도록 한개 이상의 길이방향 슬롯을 한쪽 단부에 갖추고, 체결요소(13)는 보조 카테테르(9)의 관강내에서 전후로 이동될 수 있으며 보조 카테테르(9)의 관강내에 위치한 부분 카테테르(2)의 부분 혹은 부분들(5)을 결속시키며, 차단기구(11)는 체결요소(13)와 부분 카테테르(2)의 맞물림이 우연히 풀려짐을 방지할 수 있도록 형성됨을 특징으로 하는 기구.
  2. 제 1 항에 있어서, 슬롯들은 서로 다른 길이를 가짐을 특징으로 하는 기구.
  3. 제1 및 2항에 있어서, 슬롯들은 서로에 대하여 180˚의 각을 이룸을 특징으로 하는 기구.
  4. 제 1 항에 있어서, 체결요소는 한쪽단부가 나선형 코일임을 특징으로 하는 기구.
  5. 제 1 항에 있어서, 체결요소는 토션적으로 안정된 선으로 구성됨을 특징으로 하는 기구.
  6. 제 4항에 있어서, 선은 스테인레스강으로 제조됨을 특징으로 하는 기구.
  7. 제 1 항에 있어서, 보조 카테테르는 유연하고 가용성이 있는 재료로 제조됨을 특징으로 하는 기구.
  8. 제 1 항에 있어서, 차단기구는 외부가 원뿔형태인 요소 및 같은 테이퍼를 갖춘 깔때기로 이루어져서, 원뿔을 깔때기내에 압축함으로써 두 부분사이에서 선을 고정시키며, 선은 원뿔과 깔때기가 함께 압축될 때 깔때기로부터 돌출한 원뿔부분에 의해 차단됨에 따라 선의 회전을 방지하는 고정판을 갖춤을 특징으로 하는 기구.
  9. 제1,3,4,5 및 8항에 있어서, 반경방향으로 배열된 막대들과 중앙의 길이 방향막대는 나선운동에 의해 체결요소의 나선코일부분과 연결됨과 동시에 길이방향 슬롯들을 갖춘 보조 카테테르는 부분 카테테르의 반경방향으로 배열된 막대들이 슬롯들에 의해 고정됨에 따라 보조 카테테르와 연관된 부분 카테테르의 회전이동을 방지하며, 동시에 보조 카테테르와 연관된 체결요소의 회전 및 축방향 이동은 제 8 항에 의한 차단기구로 방지됨을 특징으로 하는 기구.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890700756A 1987-09-02 1988-09-02 부분 카테테르를 체강내에 설치하는 기구 KR970006098B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK4,587/87 1987-09-02
DK458787A DK163713C (da) 1987-09-02 1987-09-02 Anordning til anbringelse af et partielt kateter i et legemshulrum
DK4587/87 1987-09-02
PCT/DK1988/000146 WO1989001798A1 (en) 1987-09-02 1988-09-02 Device for the placing of a partial catheter in a body cavity

Publications (2)

Publication Number Publication Date
KR890701162A true KR890701162A (ko) 1989-12-19
KR970006098B1 KR970006098B1 (ko) 1997-04-23

Family

ID=8134901

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890700756A KR970006098B1 (ko) 1987-09-02 1988-09-02 부분 카테테르를 체강내에 설치하는 기구

Country Status (9)

Country Link
US (1) US5098374A (ko)
EP (1) EP0383780B1 (ko)
JP (1) JPH03502894A (ko)
KR (1) KR970006098B1 (ko)
AU (1) AU623093B2 (ko)
DE (1) DE3885763T2 (ko)
DK (1) DK163713C (ko)
ES (1) ES2008019A6 (ko)
WO (1) WO1989001798A1 (ko)

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US5098374A (en) 1992-03-24
DE3885763T2 (de) 1994-03-10
DK163713B (da) 1992-03-30
AU623093B2 (en) 1992-05-07
EP0383780A1 (en) 1990-08-29
ES2008019A6 (es) 1989-07-01
DK163713C (da) 1992-09-07
AU2384288A (en) 1989-03-31
DK458787D0 (da) 1987-09-02
WO1989001798A1 (en) 1989-03-09
DE3885763D1 (de) 1993-12-23
JPH03502894A (ja) 1991-07-04
EP0383780B1 (en) 1993-11-18
DK458787A (da) 1989-03-03
KR970006098B1 (ko) 1997-04-23

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