JPH0543391B2 - - Google Patents
Info
- Publication number
- JPH0543391B2 JPH0543391B2 JP59116509A JP11650984A JPH0543391B2 JP H0543391 B2 JPH0543391 B2 JP H0543391B2 JP 59116509 A JP59116509 A JP 59116509A JP 11650984 A JP11650984 A JP 11650984A JP H0543391 B2 JPH0543391 B2 JP H0543391B2
- Authority
- JP
- Japan
- Prior art keywords
- inner core
- medical tube
- catheter
- guide wire
- blood vessel
- 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.)
- Expired - Lifetime
Links
- 210000004204 blood vessel Anatomy 0.000 description 66
- 238000000034 method Methods 0.000 description 19
- 229910001220 stainless steel Inorganic materials 0.000 description 6
- 239000010935 stainless steel Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 210000000709 aorta Anatomy 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- 238000002583 angiography Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 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
- 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
- A61M2025/0915—Guide wires having features for changing the stiffness
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59116509A JPS60261465A (ja) | 1984-06-08 | 1984-06-08 | 医療用チユ−ブ案内具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59116509A JPS60261465A (ja) | 1984-06-08 | 1984-06-08 | 医療用チユ−ブ案内具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60261465A JPS60261465A (ja) | 1985-12-24 |
JPH0543391B2 true JPH0543391B2 (he) | 1993-07-01 |
Family
ID=14688899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59116509A Granted JPS60261465A (ja) | 1984-06-08 | 1984-06-08 | 医療用チユ−ブ案内具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60261465A (he) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6377056U (he) * | 1986-11-10 | 1988-05-21 | ||
JPS6449570A (en) * | 1987-08-19 | 1989-02-27 | Nippon Zeon Co | Catheter set and its use |
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 |
DE69630056T2 (de) * | 1995-06-07 | 2004-06-03 | Conceptus, Inc., San Carlos | Transcervikale verhütungsvorrichtung zum eileiterverschliessen mit mechanischer befestigung am eileiter |
JP4188663B2 (ja) * | 2002-11-06 | 2008-11-26 | 株式会社パイオラックスメディカルデバイス | ガイドワイヤ |
JP4497454B2 (ja) | 2004-04-06 | 2010-07-07 | 朝日インテック株式会社 | 医療用具 |
JP5280263B2 (ja) * | 2009-03-25 | 2013-09-04 | 日本ライフライン株式会社 | ガイドワイヤ |
JP2010227288A (ja) * | 2009-03-27 | 2010-10-14 | Terumo Corp | ガイドワイヤー |
JP4707123B2 (ja) * | 2010-03-23 | 2011-06-22 | 朝日インテック株式会社 | 医療用具 |
US10368911B2 (en) | 2013-08-07 | 2019-08-06 | Baylis Medical Company Inc. | Methods and devices for puncturing tissue |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5149158A (he) * | 1974-10-26 | 1976-04-28 | Hisao Iwami | |
JPS529275U (he) * | 1975-07-09 | 1977-01-22 |
-
1984
- 1984-06-08 JP JP59116509A patent/JPS60261465A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5149158A (he) * | 1974-10-26 | 1976-04-28 | Hisao Iwami | |
JPS529275U (he) * | 1975-07-09 | 1977-01-22 |
Also Published As
Publication number | Publication date |
---|---|
JPS60261465A (ja) | 1985-12-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6095990A (en) | Guiding device and method for inserting and advancing catheters and guidewires into a vessel of a patient in endovascular treatments | |
US4650472A (en) | Apparatus and method for effecting percutaneous catheterization of a blood vessel using a small gauge introducer needle | |
US8708932B2 (en) | Guide wire | |
EP0132215B1 (en) | Deflector guiding catheter | |
AU691999B2 (en) | Catheter | |
US4411655A (en) | Apparatus and method for percutaneous catheterization | |
US5304140A (en) | Catheter for introduction into blood vessel | |
US4798593A (en) | Stiffening of probes | |
JP5300734B2 (ja) | カテーテル | |
US7314476B2 (en) | Balloon catheter | |
US20100324567A1 (en) | Coaxial Guide Catheter for Interventional Cardiology Procedures | |
US20050090802A1 (en) | Flexible sheath with varying durometer | |
JPH08733A (ja) | 血管カテーテル | |
JP2003525093A (ja) | 医療用導入装置 | |
EP0150281A1 (en) | Medical introducer-catheter system | |
JPH10272189A (ja) | カテーテル、カテーテル挿入方法、及びカテーテルキット | |
WO2005099805A1 (en) | Tunneler device | |
JP2003019206A (ja) | カテーテル | |
US5401244A (en) | Method of, and stylet apparatus for, installing a retrograde coronary cannula | |
JPH0543391B2 (he) | ||
JPH0751067Y2 (ja) | カテーテルを兼ねた医療用ガイドワイヤー | |
JP2587594Y2 (ja) | 管状器官に挿入される医療用具 | |
JP2567676Y2 (ja) | カテ−テル | |
WO2022270244A1 (ja) | 経皮カテーテル | |
JPH04261666A (ja) | カテーテル |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |