KR20050090990A - 의료용 가이드 와이어 - Google Patents
의료용 가이드 와이어 Download PDFInfo
- Publication number
- KR20050090990A KR20050090990A KR1020057010147A KR20057010147A KR20050090990A KR 20050090990 A KR20050090990 A KR 20050090990A KR 1020057010147 A KR1020057010147 A KR 1020057010147A KR 20057010147 A KR20057010147 A KR 20057010147A KR 20050090990 A KR20050090990 A KR 20050090990A
- Authority
- KR
- South Korea
- Prior art keywords
- guide wire
- tip
- wire
- shape
- length
- 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.)
- Ceased
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 30
- 239000011347 resin Substances 0.000 claims abstract description 13
- 229920005989 resin Polymers 0.000 claims abstract description 13
- 229910001000 nickel titanium Inorganic materials 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 11
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- 238000002583 angiography Methods 0.000 claims description 5
- 210000003323 beak Anatomy 0.000 claims description 4
- KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical group [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 claims description 2
- 210000004204 blood vessel Anatomy 0.000 abstract description 35
- 238000003780 insertion Methods 0.000 abstract description 29
- 230000037431 insertion Effects 0.000 abstract description 29
- 210000000689 upper leg Anatomy 0.000 abstract 1
- 210000000707 wrist Anatomy 0.000 abstract 1
- 239000011162 core material Substances 0.000 description 29
- 238000012545 processing Methods 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 7
- 229910052710 silicon Inorganic materials 0.000 description 7
- 239000010703 silicon Substances 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 238000000605 extraction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 description 3
- 238000010622 cold drawing Methods 0.000 description 3
- 239000000411 inducer Substances 0.000 description 3
- 229910000734 martensite Inorganic materials 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 2
- 210000002302 brachial artery Anatomy 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 210000004351 coronary vessel Anatomy 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229920001477 hydrophilic polymer Polymers 0.000 description 2
- 210000005259 peripheral blood Anatomy 0.000 description 2
- 239000011886 peripheral blood Substances 0.000 description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 2
- 238000005482 strain hardening Methods 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 150000007942 carboxylates Chemical group 0.000 description 1
- 125000002843 carboxylic acid group Chemical group 0.000 description 1
- 210000001715 carotid artery Anatomy 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229920005570 flexible polymer Polymers 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920006124 polyolefin elastomer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- NMJKIRUDPFBRHW-UHFFFAOYSA-N titanium Chemical compound [Ti].[Ti] NMJKIRUDPFBRHW-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
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
-
- 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
- A61M2025/09075—Basic structures of guide wires having a core without a coil possibly combined with a sheath
-
- 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
- A61M2025/09175—Guide wires having specific characteristics at the distal tip
-
- 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
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0041—Catheters; Hollow probes characterised by the form of the tubing pre-formed, e.g. specially adapted to fit with the anatomy of body channels
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002382948A JP2004181184A (ja) | 2002-12-03 | 2002-12-03 | 医療用ガイドワイヤー |
| JPJP-P-2002-00382948 | 2002-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20050090990A true KR20050090990A (ko) | 2005-09-14 |
Family
ID=32463681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020057010147A Ceased KR20050090990A (ko) | 2002-12-03 | 2003-11-13 | 의료용 가이드 와이어 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP2004181184A (fr) |
| KR (1) | KR20050090990A (fr) |
| CN (1) | CN1720076A (fr) |
| AU (1) | AU2003280795A1 (fr) |
| WO (1) | WO2004050163A1 (fr) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4907945B2 (ja) * | 2004-11-01 | 2012-04-04 | テルモ株式会社 | 医療用ガイドワイヤ |
| JP5580802B2 (ja) * | 2004-11-01 | 2014-08-27 | テルモ株式会社 | 医療用ガイドワイヤ |
| JP5028406B2 (ja) | 2006-03-06 | 2012-09-19 | テルモ株式会社 | ガイドワイヤ |
| CA122608S (en) | 2007-05-15 | 2008-10-07 | Terumo Corp | Guide wire for catheter |
| US8500697B2 (en) * | 2007-10-19 | 2013-08-06 | Pressure Products Medical Supplies, Inc. | Transseptal guidewire |
| KR101632457B1 (ko) | 2009-04-14 | 2016-06-21 | 테루모 가부시키가이샤 | 의료용 가이드 와이어 |
| CN202859876U (zh) * | 2009-12-28 | 2013-04-10 | 泰尔茂株式会社 | 导丝 |
| CN104053470B (zh) * | 2012-01-30 | 2016-04-06 | 泰尔茂株式会社 | 导丝 |
| JP6042080B2 (ja) * | 2012-03-09 | 2016-12-14 | テルモ株式会社 | ガイドワイヤ |
| CN105617513B (zh) * | 2016-03-29 | 2021-09-21 | 中国人民解放军第二军医大学 | 几何立体导丝 |
| CN106264687B (zh) * | 2016-11-01 | 2018-11-20 | 中南大学湘雅医院 | 可调节式动静脉穿刺针及与其配套的留置套管和外保护套 |
| JP6596470B2 (ja) * | 2017-07-20 | 2019-10-23 | トクセン工業株式会社 | 医療処置具用ワイヤ及びガイドワイヤ |
| JP7021350B2 (ja) * | 2018-06-29 | 2022-02-16 | 朝日インテック株式会社 | ガイドワイヤ |
| CN109876280A (zh) * | 2019-04-03 | 2019-06-14 | 张健 | 一种北斗星塑形超滑导丝组件 |
| CN112401988A (zh) * | 2020-11-05 | 2021-02-26 | 广东脉搏医疗科技有限公司 | 一种远桡穿刺装置及其使用方法 |
| CN116271441B (zh) * | 2023-03-14 | 2025-10-03 | 湖南埃普特医疗器械有限公司 | 自动避让阻力导丝及其制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH084630B2 (ja) * | 1986-02-04 | 1996-01-24 | 日本シヤ−ウツド株式会社 | カテ−テル・イントロデユ−サ |
| JP2610507B2 (ja) * | 1988-12-29 | 1997-05-14 | テルモ株式会社 | ガイドワイヤー |
| US5040543A (en) * | 1990-07-25 | 1991-08-20 | C. R. Bard, Inc. | Movable core guidewire |
| JPH0710761Y2 (ja) * | 1990-08-29 | 1995-03-15 | 加藤発条株式会社 | カテーテル用ガイドワイヤー |
| JP3300155B2 (ja) * | 1994-03-23 | 2002-07-08 | 株式会社パイオラックス | 医療用ガイドワイヤの先端部付形方法 |
| JP2002058748A (ja) * | 1998-12-11 | 2002-02-26 | Paiorakkusu:Kk | カテーテル用ガイドワイヤ、及びカテーテル用ガイドワイヤの製造方法 |
-
2002
- 2002-12-03 JP JP2002382948A patent/JP2004181184A/ja active Pending
-
2003
- 2003-11-13 KR KR1020057010147A patent/KR20050090990A/ko not_active Ceased
- 2003-11-13 WO PCT/JP2003/014496 patent/WO2004050163A1/fr not_active Ceased
- 2003-11-13 AU AU2003280795A patent/AU2003280795A1/en not_active Abandoned
- 2003-11-13 CN CNA200380105092XA patent/CN1720076A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2004050163A1 (fr) | 2004-06-17 |
| CN1720076A (zh) | 2006-01-11 |
| JP2004181184A (ja) | 2004-07-02 |
| AU2003280795A1 (en) | 2004-06-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20050603 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| N231 | Notification of change of applicant | ||
| PN2301 | Change of applicant |
Patent event date: 20051019 Comment text: Notification of Change of Applicant Patent event code: PN23011R01D |
|
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20080602 Comment text: Request for Examination of Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20100729 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20101029 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20100729 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |