JP4290772B2 - カテーテルの中空案内ワイヤ - Google Patents
カテーテルの中空案内ワイヤ Download PDFInfo
- Publication number
- JP4290772B2 JP4290772B2 JP32882196A JP32882196A JP4290772B2 JP 4290772 B2 JP4290772 B2 JP 4290772B2 JP 32882196 A JP32882196 A JP 32882196A JP 32882196 A JP32882196 A JP 32882196A JP 4290772 B2 JP4290772 B2 JP 4290772B2
- Authority
- JP
- Japan
- Prior art keywords
- guide wire
- wire
- cuts
- tubular
- cut
- 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
- 238000005452 bending Methods 0.000 claims description 9
- 238000002224 dissection Methods 0.000 claims 1
- 238000002595 magnetic resonance imaging Methods 0.000 description 10
- 239000003814 drug Substances 0.000 description 6
- 229940079593 drug Drugs 0.000 description 6
- 210000003484 anatomy Anatomy 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 229910052692 Dysprosium Inorganic materials 0.000 description 3
- 229910052688 Gadolinium Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 description 3
- 238000002594 fluoroscopy Methods 0.000 description 3
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 230000002792 vascular Effects 0.000 description 3
- 229910001260 Pt alloy Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 229920001477 hydrophilic polymer Polymers 0.000 description 2
- 229910001000 nickel titanium Inorganic materials 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910001020 Au alloy Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000002199 base oil Substances 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 150000002251 gadolinium compounds Chemical class 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 210000005166 vasculature Anatomy 0.000 description 1
Images
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
- A61M2025/09066—Basic structures of guide wires having a coil without a core 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
- A61M25/09016—Guide wires with mandrils
- A61M25/09025—Guide wires with mandrils with sliding mandrils
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 |
|---|---|---|---|
| US56849395A | 1995-12-07 | 1995-12-07 | |
| US568493 | 1995-12-07 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006274582A Division JP4511503B2 (ja) | 1995-12-07 | 2006-10-06 | カテーテル電導体対 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH09276413A JPH09276413A (ja) | 1997-10-28 |
| JPH09276413A5 JPH09276413A5 (enExample) | 2004-11-18 |
| JP4290772B2 true JP4290772B2 (ja) | 2009-07-08 |
Family
ID=24271532
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32882196A Expired - Lifetime JP4290772B2 (ja) | 1995-12-07 | 1996-12-09 | カテーテルの中空案内ワイヤ |
| JP2006274582A Expired - Lifetime JP4511503B2 (ja) | 1995-12-07 | 2006-10-06 | カテーテル電導体対 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006274582A Expired - Lifetime JP4511503B2 (ja) | 1995-12-07 | 2006-10-06 | カテーテル電導体対 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5833632A (enExample) |
| EP (1) | EP0778040A3 (enExample) |
| JP (2) | JP4290772B2 (enExample) |
| CA (1) | CA2191943A1 (enExample) |
Families Citing this family (244)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030069522A1 (en) * | 1995-12-07 | 2003-04-10 | Jacobsen Stephen J. | Slotted medical device |
| US6428489B1 (en) * | 1995-12-07 | 2002-08-06 | Precision Vascular Systems, Inc. | Guidewire system |
| US6004279A (en) * | 1996-01-16 | 1999-12-21 | Boston Scientific Corporation | Medical guidewire |
| US6898454B2 (en) | 1996-04-25 | 2005-05-24 | The Johns Hopkins University | Systems and methods for evaluating the urethra and the periurethral tissues |
| US6675033B1 (en) | 1999-04-15 | 2004-01-06 | Johns Hopkins University School Of Medicine | Magnetic resonance imaging guidewire probe |
| US7236816B2 (en) | 1996-04-25 | 2007-06-26 | Johns Hopkins University | Biopsy and sampling needle antennas for magnetic resonance imaging-guided biopsies |
| US6440088B1 (en) * | 1996-05-24 | 2002-08-27 | Precision Vascular Systems, Inc. | Hybrid catheter guide wire apparatus and method |
| US6231565B1 (en) * | 1997-06-18 | 2001-05-15 | United States Surgical Corporation | Robotic arm DLUs for performing surgical tasks |
| NL1006612C2 (nl) * | 1997-07-17 | 1999-01-19 | Cordis Europ | Voerdraad voor katheter. |
| KR19990072499A (ko) * | 1998-02-19 | 1999-09-27 | 리페르트 존 | 유연성이높은부위를가지는카테테르안내와이어장치 |
| US6241690B1 (en) * | 1998-05-26 | 2001-06-05 | Advanced Cardiovascular Systems, Inc. | Guidewire having exchangeable inner member |
| US6254550B1 (en) * | 1998-08-19 | 2001-07-03 | Cook Incorporated | Preformed wire guide |
| JP4096325B2 (ja) * | 1998-12-14 | 2008-06-04 | 正喜 江刺 | 能動細管及びその製造方法 |
| EP1171032A4 (en) | 1999-04-15 | 2008-10-29 | Surgi Vision | PROCESS FOR IN VIVO IMAGING BY MAGNETIC RESONANCE |
| US6445958B1 (en) * | 1999-04-15 | 2002-09-03 | Intermedics, Inc. | Steerable coronary sinus defibrillation lead |
| US7848788B2 (en) | 1999-04-15 | 2010-12-07 | The Johns Hopkins University | Magnetic resonance imaging probe |
| US6606513B2 (en) | 2000-02-01 | 2003-08-12 | Surgi-Vision, Inc. | Magnetic resonance imaging transseptal needle antenna |
| US7235092B2 (en) * | 1999-11-19 | 2007-06-26 | Advanced Bio Prosthetic Surfaces, Ltd. | Guidewires and thin film catheter-sheaths and method of making same |
| WO2001045579A1 (en) * | 1999-12-21 | 2001-06-28 | Sherwood Services Ag | Apparatus for thermal treatment of an intervertebral disc |
| US6579246B2 (en) * | 1999-12-22 | 2003-06-17 | Sarcos, Lc | Coronary guidewire system |
| US6493590B1 (en) * | 2000-02-09 | 2002-12-10 | Micronet Medical, Inc. | Flexible band electrodes for medical leads |
| US6302865B1 (en) * | 2000-03-13 | 2001-10-16 | Scimed Life Systems, Inc. | Intravascular guidewire with perfusion lumen |
| AU2001247806A1 (en) | 2000-03-24 | 2001-10-08 | Surgi-Vision | Endoluminal mri probe |
| US6755794B2 (en) | 2000-04-25 | 2004-06-29 | Synovis Life Technologies, Inc. | Adjustable stylet |
| WO2001095794A1 (en) * | 2000-06-12 | 2001-12-20 | Cordis Corporation | Vascular guidewire for magnetic resonance and/or fluoroscopy |
| WO2002019933A1 (en) | 2000-09-07 | 2002-03-14 | Sherwood Services Ag | Apparatus for and treatment of the intervertebral disc |
| AU2006200294B2 (en) * | 2000-09-07 | 2007-05-10 | Covidien Ag | Apparatus for and treatment of the intervertebral disc |
| AU2007205754B2 (en) * | 2000-09-07 | 2009-03-05 | Covidien Ag | Apparatus for and treatment of the intervertebral disc |
| EP1195174B1 (en) * | 2000-10-03 | 2005-01-26 | William Cook Europe ApS | A guide wire |
| US20030208142A1 (en) * | 2001-06-12 | 2003-11-06 | Boudewijn Alexander C | Vascular guidewire for magnetic resonance and /or fluoroscopy |
| CA2449433A1 (en) * | 2001-06-20 | 2003-01-03 | Microvention, Inc. | Medical devices having full or partial polymer coatings and their methods of manufacture |
| US6997939B2 (en) | 2001-07-02 | 2006-02-14 | Rubicon Medical, Inc. | Methods, systems, and devices for deploying an embolic protection filter |
| US6878153B2 (en) * | 2001-07-02 | 2005-04-12 | Rubicon Medical, Inc. | Methods, systems, and devices for providing embolic protection and removing embolic material |
| US6951570B2 (en) | 2001-07-02 | 2005-10-04 | Rubicon Medical, Inc. | Methods, systems, and devices for deploying a filter from a filter device |
| US6962598B2 (en) | 2001-07-02 | 2005-11-08 | Rubicon Medical, Inc. | Methods, systems, and devices for providing embolic protection |
| AU2002354761B8 (en) | 2001-07-05 | 2009-09-10 | Precision Vascular Systems, Inc. | Torqueable soft tip medical device and method of usage |
| US7455666B2 (en) * | 2001-07-13 | 2008-11-25 | Board Of Regents, The University Of Texas System | Methods and apparatuses for navigating the subarachnoid space |
| US7011647B2 (en) * | 2001-07-13 | 2006-03-14 | Scimed Life Systems, Inc. | Introducer sheath |
| US20030093105A1 (en) * | 2001-07-13 | 2003-05-15 | Scimed Life Systems, Inc. | Guide catheter for introduction into the subarachnoid space and methods of use thereof |
| US7150737B2 (en) | 2001-07-13 | 2006-12-19 | Sci/Med Life Systems, Inc. | Methods and apparatuses for navigating the subarachnoid space |
| US6776765B2 (en) * | 2001-08-21 | 2004-08-17 | Synovis Life Technologies, Inc. | Steerable stylet |
| US6652508B2 (en) | 2001-11-09 | 2003-11-25 | Scimed Life Systems, Inc. | Intravascular microcatheter having hypotube proximal shaft with transition |
| US6682493B2 (en) | 2001-12-03 | 2004-01-27 | Scimed Life Systems, Inc. | High torque guidewire |
| US7670302B2 (en) * | 2001-12-18 | 2010-03-02 | Boston Scientific Scimed, Inc. | Super elastic guidewire with shape retention tip |
| US7488338B2 (en) | 2001-12-27 | 2009-02-10 | Boston Scientific Scimed, Inc. | Catheter having an improved torque transmitting shaft |
| US20030163111A1 (en) * | 2002-02-26 | 2003-08-28 | Daellenbach Keith K. | End effector for needle-free injection system |
| US7914467B2 (en) | 2002-07-25 | 2011-03-29 | Boston Scientific Scimed, Inc. | Tubular member having tapered transition for use in a medical device |
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| ATE506891T1 (de) | 2002-08-24 | 2011-05-15 | St Jude Medical Atrial Fibrill | Verfahren und gerät zur lokalisierung der fossa ovalis und durchführung einer transseptalen punktion |
| AU2003290806A1 (en) * | 2002-11-15 | 2004-06-15 | The Government Of The United States As Represented By The Secretary Of The Department Of Health And Human Services | Variable curve catheter |
| ITBS20020107A1 (it) | 2002-11-25 | 2004-05-26 | Invatec Srl | Tubo metallico con almeno una parte di lunghezza a flessibilita' variabile. |
| US8377035B2 (en) | 2003-01-17 | 2013-02-19 | Boston Scientific Scimed, Inc. | Unbalanced reinforcement members for medical device |
| JP4197961B2 (ja) * | 2003-01-22 | 2008-12-17 | 朝日インテック株式会社 | 医療用ガイドワイヤの製造方法 |
| US7169118B2 (en) | 2003-02-26 | 2007-01-30 | Scimed Life Systems, Inc. | Elongate medical device with distal cap |
| US7001369B2 (en) | 2003-03-27 | 2006-02-21 | Scimed Life Systems, Inc. | Medical device |
| US7303533B2 (en) * | 2003-04-10 | 2007-12-04 | Intraluminal Therapeutics, Inc. | Shapeable intraluminal device and method therefor |
| US9101383B1 (en) | 2003-04-25 | 2015-08-11 | Annex Medical, Inc. | Medical retrieval device |
| JP2004329254A (ja) * | 2003-04-30 | 2004-11-25 | Japan Lifeline Co Ltd | 先端偏向操作可能カテーテル |
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| US7758520B2 (en) * | 2003-05-27 | 2010-07-20 | Boston Scientific Scimed, Inc. | Medical device having segmented construction |
| US7699865B2 (en) | 2003-09-12 | 2010-04-20 | Rubicon Medical, Inc. | Actuating constraining mechanism |
| US8535344B2 (en) | 2003-09-12 | 2013-09-17 | Rubicon Medical, Inc. | Methods, systems, and devices for providing embolic protection and removing embolic material |
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| US8628564B2 (en) | 2004-05-25 | 2014-01-14 | Covidien Lp | Methods and apparatus for luminal stenting |
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1996
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- 1996-12-03 CA CA002191943A patent/CA2191943A1/en not_active Abandoned
- 1996-12-04 EP EP96119453A patent/EP0778040A3/en not_active Withdrawn
- 1996-12-09 JP JP32882196A patent/JP4290772B2/ja not_active Expired - Lifetime
-
2006
- 2006-10-06 JP JP2006274582A patent/JP4511503B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH09276413A (ja) | 1997-10-28 |
| JP2007050271A (ja) | 2007-03-01 |
| CA2191943A1 (en) | 1997-06-08 |
| EP0778040A2 (en) | 1997-06-11 |
| JP4511503B2 (ja) | 2010-07-28 |
| EP0778040A3 (en) | 2000-02-09 |
| US5833632A (en) | 1998-11-10 |
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