KR101844630B1 - 의료용 가이드 와이어 - Google Patents

의료용 가이드 와이어 Download PDF

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Publication number
KR101844630B1
KR101844630B1 KR1020147026779A KR20147026779A KR101844630B1 KR 101844630 B1 KR101844630 B1 KR 101844630B1 KR 1020147026779 A KR1020147026779 A KR 1020147026779A KR 20147026779 A KR20147026779 A KR 20147026779A KR 101844630 B1 KR101844630 B1 KR 101844630B1
Authority
KR
South Korea
Prior art keywords
end side
coil spring
coil
resin
wire
Prior art date
Application number
KR1020147026779A
Other languages
English (en)
Korean (ko)
Other versions
KR20140141605A (ko
Inventor
료이치 오쿠무라
히로노리 가와사키
Original Assignee
니혼라이프라인 가부시키가이샤
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 니혼라이프라인 가부시키가이샤 filed Critical 니혼라이프라인 가부시키가이샤
Publication of KR20140141605A publication Critical patent/KR20140141605A/ko
Application granted granted Critical
Publication of KR101844630B1 publication Critical patent/KR101844630B1/ko

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Classifications

    • 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
    • A61M25/09—Guide wires
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09058—Basic structures of guide wires
    • A61M2025/09083—Basic structures of guide wires having a coil around a core
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09166—Guide wires having radio-opaque features

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
KR1020147026779A 2012-03-29 2013-02-08 의료용 가이드 와이어 KR101844630B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012077045A JP5404840B2 (ja) 2012-03-29 2012-03-29 医療用ガイドワイヤ
JPJP-P-2012-077045 2012-03-29
PCT/JP2013/053077 WO2013145893A1 (fr) 2012-03-29 2013-02-08 Fil-guide médical

Publications (2)

Publication Number Publication Date
KR20140141605A KR20140141605A (ko) 2014-12-10
KR101844630B1 true KR101844630B1 (ko) 2018-04-02

Family

ID=49259177

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147026779A KR101844630B1 (ko) 2012-03-29 2013-02-08 의료용 가이드 와이어

Country Status (6)

Country Link
JP (1) JP5404840B2 (fr)
KR (1) KR101844630B1 (fr)
CN (1) CN104023783B (fr)
HK (1) HK1200746A1 (fr)
TW (1) TWI517869B (fr)
WO (1) WO2013145893A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107847716B (zh) * 2015-11-17 2021-08-24 郡是株式会社 医疗用导线
DE102016009871A1 (de) * 2016-08-12 2018-02-15 Häberle Laser- und Feinwerktechnik GmbH & Co. KG Führungsdraht zum Einsatz in schlauchförmigen medizinischen Sonden, insbesondere zur Ernährungstherapie
CN108064179B (zh) * 2016-09-05 2020-10-30 朝日英达科株式会社 导丝
JP6724251B2 (ja) * 2017-06-29 2020-07-15 朝日インテック株式会社 プラズマ用ガイドワイヤ
CN111405923A (zh) * 2018-02-01 2020-07-10 朝日英达科株式会社 导丝
KR20230144761A (ko) 2022-04-08 2023-10-17 성원메디칼 주식회사 의료용 마이크로 가이드 와이어

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009119386A1 (fr) 2008-03-27 2009-10-01 テルモ株式会社 Fil-guide
US20090312670A1 (en) 2008-06-13 2009-12-17 Cook Incorporated Wire guide having a rib for coil attachment
EP2402051A1 (fr) 2010-06-30 2012-01-04 PatentStra Co. Ltd. Fil-guide médical
WO2012009518A1 (fr) 2010-07-16 2012-01-19 Neurointerventional Therapeutics, Inc. Système de fil-guide et cathéter et procédé de traitement d'un caillot de sang

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5409470A (en) * 1993-05-07 1995-04-25 C. R. Bard, Inc. Dilatation catheter and guidewire with threaded tip connection
KR101512541B1 (ko) * 2009-05-20 2015-04-15 니혼라이프라인 가부시키가이샤 의료용 가이드 와이어
JP5004256B2 (ja) * 2009-12-25 2012-08-22 朝日インテック株式会社 医療用ガイドワイヤ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009119386A1 (fr) 2008-03-27 2009-10-01 テルモ株式会社 Fil-guide
US20090312670A1 (en) 2008-06-13 2009-12-17 Cook Incorporated Wire guide having a rib for coil attachment
EP2402051A1 (fr) 2010-06-30 2012-01-04 PatentStra Co. Ltd. Fil-guide médical
WO2012009518A1 (fr) 2010-07-16 2012-01-19 Neurointerventional Therapeutics, Inc. Système de fil-guide et cathéter et procédé de traitement d'un caillot de sang

Also Published As

Publication number Publication date
HK1200746A1 (en) 2015-08-14
WO2013145893A1 (fr) 2013-10-03
CN104023783B (zh) 2016-01-20
JP2013202308A (ja) 2013-10-07
TW201350154A (zh) 2013-12-16
KR20140141605A (ko) 2014-12-10
JP5404840B2 (ja) 2014-02-05
TWI517869B (zh) 2016-01-21
CN104023783A (zh) 2014-09-03

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