JP2008517652A - 予め形状化された遠位先端部を有するカテーテル - Google Patents
予め形状化された遠位先端部を有するカテーテル Download PDFInfo
- Publication number
- JP2008517652A JP2008517652A JP2007537995A JP2007537995A JP2008517652A JP 2008517652 A JP2008517652 A JP 2008517652A JP 2007537995 A JP2007537995 A JP 2007537995A JP 2007537995 A JP2007537995 A JP 2007537995A JP 2008517652 A JP2008517652 A JP 2008517652A
- Authority
- JP
- Japan
- Prior art keywords
- catheter
- region
- shaft
- distal
- tip shape
- 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.)
- Granted
Links
- 230000007704 transition Effects 0.000 claims abstract description 13
- 239000010410 layer Substances 0.000 claims description 70
- 239000000463 material Substances 0.000 claims description 50
- 239000003550 marker Substances 0.000 claims description 17
- 230000001050 lubricating effect Effects 0.000 claims description 9
- 239000011229 interlayer Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 229920001477 hydrophilic polymer Polymers 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 2
- 210000004204 blood vessel Anatomy 0.000 abstract description 3
- 229920002614 Polyether block amide Polymers 0.000 description 6
- 210000003484 anatomy Anatomy 0.000 description 6
- 210000001367 artery Anatomy 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 239000002861 polymer material Substances 0.000 description 6
- -1 polytetrafluoroethylene Polymers 0.000 description 6
- 238000007493 shaping process Methods 0.000 description 6
- 238000013152 interventional procedure Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 206010002329 Aneurysm Diseases 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 230000002792 vascular Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000012800 visualization Methods 0.000 description 3
- 239000004812 Fluorinated ethylene propylene Substances 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- BFMKFCLXZSUVPI-UHFFFAOYSA-N ethyl but-3-enoate Chemical compound CCOC(=O)CC=C BFMKFCLXZSUVPI-UHFFFAOYSA-N 0.000 description 2
- 229920005570 flexible polymer Polymers 0.000 description 2
- 230000003902 lesion Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 229920009441 perflouroethylene propylene Polymers 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 229920002493 poly(chlorotrifluoroethylene) Polymers 0.000 description 2
- 239000005023 polychlorotrifluoroethylene (PCTFE) polymer Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920002620 polyvinyl fluoride Polymers 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 206010003210 Arteriosclerosis Diseases 0.000 description 1
- 208000037260 Atherosclerotic Plaque Diseases 0.000 description 1
- 229910000014 Bismuth subcarbonate Inorganic materials 0.000 description 1
- 229920001780 ECTFE Polymers 0.000 description 1
- 201000008450 Intracranial aneurysm Diseases 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- MGLUJXPJRXTKJM-UHFFFAOYSA-L bismuth subcarbonate Chemical compound O=[Bi]OC(=O)O[Bi]=O MGLUJXPJRXTKJM-UHFFFAOYSA-L 0.000 description 1
- 229940036358 bismuth subcarbonate Drugs 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 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
- 229920013821 hydroxy alkyl cellulose Polymers 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 210000003657 middle cerebral artery Anatomy 0.000 description 1
- 210000001636 ophthalmic artery Anatomy 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000412 polyarylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 238000009966 trimming Methods 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
- 208000019553 vascular disease Diseases 0.000 description 1
- 210000005166 vasculature Anatomy 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
-
- 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
-
- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
-
- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
- A61M25/0053—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids having a variable stiffness along the longitudinal axis, e.g. by varying the pitch of the coil or braid
-
- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
-
- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
- A61M2025/0046—Coatings for improving slidability
- A61M2025/0047—Coatings for improving slidability the inner layer having a higher lubricity
-
- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M2025/0063—Catheters; Hollow probes characterised by structural features having means, e.g. stylets, mandrils, rods or wires to reinforce or adjust temporarily the stiffness, column strength or pushability of catheters which are already inserted into the human body
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)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
Description
Claims (44)
- 近位側シャフト領域と、中間シャフト領域と、遠位側シャフト領域と、ガイドワイヤを摺動可能に受承するように構成された内腔と、を有する長尺管状シャフトと、
予め成形された先端形状部を有する遠位先端部領域と、
からなるカテーテル。 - 前記長尺管状シャフトの内腔は潤滑材料の内層又は被覆部を含む、請求項1に記載のカテーテル。
- 前記潤滑材料の内層又は被覆部は親水性ポリマーを含む、請求項2に記載のカテーテル。
- 前記内層又は被覆部の周囲に配置された中間層を更に含む、請求項2に記載のカテーテル。
- 前記中間層は遠位側に延びて、前記長尺管状シャフトの遠位端より近位側の位置にて終了する、請求項4に記載のカテーテル。
- 前記近位側シャフト領域、中間シャフト領域及び遠位側シャフト領域の各々は外層材料を含む、請求項1に記載のカテーテル。
- 前記近位側シャフト領域を形成する外層材料は前記遠位側シャフト領域を形成する外層材料より大きいデュロメータを有する、請求項6に記載のカテーテル。
- 前記中間シャフト領域を形成する外層材料は前記遠位側シャフト領域を形成する外層材料より大きいデュロメータを有し、かつ前記近位側シャフト領域を形成する外層材料より小さいデュロメータを有する、請求項7に記載のカテーテル。
- 前記中間シャフト領域の外層は第一の材料から形成される第一の中間層セグメントと、前記第一の材料とは異なる第二の材料から形成される第二の中間層セグメントとからなる、請求項6に記載のカテーテル。
- 前記第一の中間層セグメントの第一の材料は、前記第二の中間層セグメントの第二の材料よりも大きいデュロメータを有する、請求項9に記載のカテーテル。
- 前記長尺管状シャフトの全体又は一部に沿って配置される潤滑材料の外側被覆部を更に含む、請求項1に記載のカテーテル。
- 前記長尺管状シャフトの全体又は一部に沿って配置される補強部を更に含む、請求項1に記載のカテーテル。
- 前記補強部は前記長尺管状シャフト内に包囲される複数のワイヤコイル層からなる第一のコイルセグメントと、前記第一のコイルセグメントから遠位側に延びるとともに前記長尺管状シャフト内に包囲される単一のワイヤコイル層からなる第二のコイルセグメントとを含む、請求項12に記載のカテーテル。
- 前記長尺管状シャフトの前記遠位側シャフト領域内に包囲される第一の放射線不透過性マーカを更に含む、請求項1に記載のカテーテル。
- 前記長尺管状シャフトの遠位側シャフト領域内に包囲され、かつ前記第一の放射線不透過性マーカよりも近位側にある第二の放射線不透過性マーカを更に含む、請求項14に記載のカテーテル。
- 前記長尺管状シャフトは放射線不透過性充填剤を含む、請求項1に記載のカテーテル。
- 前記予め形状化された先端形状部は角度を有する先端形状部からなる、請求項1に記載のカテーテル。
- 前記予め形状化された先端形状部は湾曲した先端形状部からなる、請求項1に記載のカテーテル。
- 前記予め形状化された先端形状部はJ型の先端形状部からなる、請求項1に記載のカテーテル。
- 前記予め形状化された先端形状部はC型の先端形状部からなる、請求項1に記載のカテーテル。
- 前記予め形状化された先端形状部はS型の先端形状部からなる、請求項1に記載のカテーテル。
- 前記長尺管状シャフトの内腔内に配置されたマンドレルを更に含む、請求項1に記載のカテーテル。
- 近位側シャフト領域と、中間シャフト領域と、遠位側シャフト領域と、ガイドワイヤを摺動可能に受承するように構成された内腔と、を有する長尺管状シャフトと、
予め成形された先端形状部を有する遠位先端部領域と、
からなり、
前記近位側シャフト領域、中間シャフト領域及び遠位側シャフト領域の各々は、前記近位側シャフト領域に沿った比較的剛性の形態から前記遠位側シャフト領域に沿った比較的可撓性の形態まで、前記長尺管状シャフトの剛性を遷移するように構成された、異なるデュロメータの材料の外層材料を含む、カテーテル。 - 前記長尺管状シャフトの内腔は潤滑材料の内層又は被覆部を含む、請求項23に記載のカテーテル。
- 前記潤滑材料の内層又は被覆部は親水性ポリマーを含む、請求項24に記載のカテーテル。
- 前記内層又は被覆部の周囲に配置された中間層を更に含む、請求項24に記載のカテーテル。
- 前記中間層は遠位側に延びて、前記長尺管状シャフトの遠位端より近位側の位置にて終了する、請求項26に記載のカテーテル。
- 前記近位側シャフト領域を形成する外層材料は前記遠位側シャフト領域を形成する外層材料より大きいデュロメータを有する、請求項23に記載のカテーテル。
- 前記中間シャフト領域を形成する外層材料は前記遠位側シャフト領域を形成する外層材料より大きいデュロメータを有し、かつ前記近位側シャフト領域を形成する外層材料より小さいデュロメータを有する、請求項23に記載のカテーテル。
- 前記中間シャフト領域の外層は第一の材料から形成される第一の中間層セグメントと、前記第一の材料とは異なる第二の材料から形成される第二の中間層セグメントとからなる、請求項29に記載のカテーテル。
- 前記第一の中間層セグメントの第一の材料は、前記第二の中間層セグメントの第二の材料よりも大きいデュロメータを有する、請求項30に記載のカテーテル。
- 前記長尺管状シャフトの全体又は一部に沿って配置される潤滑材料の外側被覆部を更に含む、請求項23に記載のカテーテル。
- 前記長尺管状シャフトの全体又は一部に沿って配置される補強部を更に含む、請求項23に記載のカテーテル。
- 前記補強部は前記長尺管状シャフト内に包囲される複数のワイヤコイル層からなる第一のコイルセグメントと、前記第一のコイルセグメントから遠位側に延びるとともに前記長尺管状シャフト内に包囲される単一のワイヤコイル層からなる第二のコイルセグメントと、を含む、請求項33に記載のカテーテル。
- 前記長尺管状シャフトの前記遠位側シャフト領域内に包囲される第一の放射線不透過性マーカを更に含む、請求項23に記載のカテーテル。
- 前記長尺管状シャフトの遠位側シャフト領域内に包囲され、かつ前記第一の放射線不透過性マーカよりも近位側にある第二の放射線不透過性マーカを更に含む、請求項35に記載のカテーテル。
- 前記長尺管状シャフトは放射線不透過性充填剤を含む、請求項23に記載のカテーテル。
- 前記予め形状化された先端形状部は角度を有する先端形状部からなる、請求項23に記載のカテーテル。
- 前記予め形状化された先端形状部は湾曲した先端形状部からなる、請求項23に記載のカテーテル。
- 前記予め形状化された先端形状部はJ型の先端形状部からなる、請求項23に記載のカテーテル。
- 前記予め形状化された先端形状部はC型の先端形状部からなる、請求項23に記載のカテーテル。
- 前記予め形状化された先端形状部はS型の先端形状部からなる、請求項23に記載のカテーテル。
- 前記長尺管状シャフトの内腔内に配置されたマンドレルを更に含む、請求項23に記載のカテーテル。
- 近位側シャフト領域と、中間シャフト領域と、遠位側シャフト領域と、ガイドワイヤを摺動可能に受承するように構成された内腔と、を有する長尺管状シャフトと、
予め成形された先端形状部を有する遠位先端部領域と、
前記長尺管状シャフトの内腔に配置されるマンドレルであって、前記遠位先端部領域の予め成形された先端形状部を維持するように構成されたマンドレルと、
からなるカテーテル。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/970,204 US7621904B2 (en) | 2004-10-21 | 2004-10-21 | Catheter with a pre-shaped distal tip |
US10/970,204 | 2004-10-21 | ||
PCT/US2005/037575 WO2006047169A1 (en) | 2004-10-21 | 2005-10-19 | Catheter with a pre-shaped distal tip |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008517652A true JP2008517652A (ja) | 2008-05-29 |
JP5075632B2 JP5075632B2 (ja) | 2012-11-21 |
Family
ID=35840197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007537995A Expired - Fee Related JP5075632B2 (ja) | 2004-10-21 | 2005-10-19 | 予め形状化された遠位先端部を有するカテーテル |
Country Status (7)
Country | Link |
---|---|
US (3) | US7621904B2 (ja) |
EP (1) | EP1804882B1 (ja) |
JP (1) | JP5075632B2 (ja) |
AT (1) | ATE509655T1 (ja) |
AU (1) | AU2005299916B2 (ja) |
CA (1) | CA2586462C (ja) |
WO (1) | WO2006047169A1 (ja) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013154071A (ja) * | 2012-01-31 | 2013-08-15 | Terumo Corp | ガイドワイヤ |
WO2014076748A1 (ja) * | 2012-11-13 | 2014-05-22 | テルモ株式会社 | カテーテル |
JP2017042222A (ja) * | 2015-08-24 | 2017-03-02 | 株式会社東海メディカルプロダクツ | カテーテル |
CN108348726A (zh) * | 2015-09-11 | 2018-07-31 | 科思瑞公司 | 导管轴和相关联的装置、系统和方法 |
JP2020203124A (ja) * | 2011-08-05 | 2020-12-24 | ルート92メディカル・インコーポレイテッドRoute 92 Medical, Inc. | 急性虚血性脳卒中を治療するための方法及びシステム |
JP2021520858A (ja) * | 2018-04-28 | 2021-08-26 | オーバスネイチ・メディカル(シェンゼン)・カンパニー・リミテッド | マイクロカテーテル |
US11224721B2 (en) | 2015-02-04 | 2022-01-18 | Route 92 Medical, Inc. | Rapid aspiration thrombectomy system and method |
US11224450B2 (en) | 2015-02-04 | 2022-01-18 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
US11229770B2 (en) | 2018-05-17 | 2022-01-25 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
JPWO2022024201A1 (ja) * | 2020-07-27 | 2022-02-03 | ||
US11318282B2 (en) | 2013-12-23 | 2022-05-03 | Route 92 Medical, Inc. | Methods and systems for treatment of acute ischemic stroke |
US11399852B2 (en) | 2017-01-10 | 2022-08-02 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
US11819631B2 (en) | 2015-09-11 | 2023-11-21 | Covidien Lp | Catheter shaft and associated devices, systems, and methods |
WO2024004824A1 (ja) * | 2022-07-01 | 2024-01-04 | テルモ株式会社 | カテーテル |
Families Citing this family (136)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8535293B2 (en) * | 2004-04-13 | 2013-09-17 | Gyrus Acmi, Inc. | Atraumatic ureteral access sheath |
US7621904B2 (en) * | 2004-10-21 | 2009-11-24 | Boston Scientific Scimed, Inc. | Catheter with a pre-shaped distal tip |
US7850623B2 (en) * | 2005-10-27 | 2010-12-14 | Boston Scientific Scimed, Inc. | Elongate medical device with continuous reinforcement member |
US20100152828A1 (en) * | 2006-11-02 | 2010-06-17 | Pakbaz R Sean | Devices and methods for accessing and treating an aneurysm |
US8317773B2 (en) * | 2006-11-07 | 2012-11-27 | Angio Dynamics, Inc. | Catheter with open faced sloped end portion |
US8012143B1 (en) * | 2006-12-12 | 2011-09-06 | Pacesetter, Inc. | Intrapericardial delivery tools and methods |
WO2008101244A2 (en) * | 2007-02-18 | 2008-08-21 | Via Biomedical, Inc. | Guiding catheter support devices and methods |
WO2008143243A1 (ja) * | 2007-05-21 | 2008-11-27 | Kawasumi Loboratories, Inc. | ステントグラフト留置装置、ステントグラフト及び固定チップ |
WO2009003044A1 (en) | 2007-06-26 | 2008-12-31 | Avalon Laboratories, Llc | Coaxial venal cannula |
US20090264866A1 (en) * | 2008-04-18 | 2009-10-22 | Boston Scientific Scimed, Inc. | Catheter Identification Inserts |
JP2009268648A (ja) * | 2008-05-02 | 2009-11-19 | Nipro Corp | 医療用カテーテル |
EP2288402A4 (en) | 2008-05-07 | 2011-10-05 | Guided Delivery Systems Inc | GUIDE MAY BE INFLICTED |
US20100100055A1 (en) * | 2008-05-22 | 2010-04-22 | Td.Jam Medical Technologies , Llc | Devices for Superficial Femoral Artery Intervention |
WO2010008571A1 (en) * | 2008-07-18 | 2010-01-21 | William Cook Europe Aps | Introducer for endovascular implants |
JP4743800B2 (ja) * | 2008-10-11 | 2011-08-10 | 朝日インテック株式会社 | カテーテル |
US11406791B2 (en) | 2009-04-03 | 2022-08-09 | Scientia Vascular, Inc. | Micro-fabricated guidewire devices having varying diameters |
US8468919B2 (en) | 2008-12-08 | 2013-06-25 | Next Vascular, Llc | Micro-cutting machine for forming cuts in products |
US10363389B2 (en) | 2009-04-03 | 2019-07-30 | Scientia Vascular, Llc | Micro-fabricated guidewire devices having varying diameters |
JP2012513292A (ja) | 2008-12-23 | 2012-06-14 | シルク・ロード・メディカル・インコーポレイテッド | 急性虚血性脳卒中の治療方法及び治療システム |
US9326843B2 (en) * | 2009-01-16 | 2016-05-03 | Claret Medical, Inc. | Intravascular blood filters and methods of use |
US9636205B2 (en) * | 2009-01-16 | 2017-05-02 | Claret Medical, Inc. | Intravascular blood filters and methods of use |
WO2010083527A2 (en) | 2009-01-16 | 2010-07-22 | Claret Medical, Inc. | Intravascular blood filter |
US20170202657A1 (en) | 2009-01-16 | 2017-07-20 | Claret Medical, Inc. | Intravascular blood filters and methods of use |
WO2010085457A1 (en) * | 2009-01-20 | 2010-07-29 | Guided Delivery Systems Inc. | Diagnostic catheters, guide catheters, visualization devices and chord manipulation devices, and related kits and methods |
WO2010085456A1 (en) | 2009-01-20 | 2010-07-29 | Guided Delivery Systems Inc. | Anchor deployment devices and related methods |
US9950137B2 (en) * | 2009-04-03 | 2018-04-24 | Scientia Vascular, Llc | Micro-fabricated guidewire devices formed with hybrid materials |
US9616195B2 (en) | 2009-04-03 | 2017-04-11 | Scientia Vascular, Llc | Micro-fabricated catheter devices having varying diameters |
US8753370B2 (en) | 2009-07-27 | 2014-06-17 | Claret Medical, Inc. | Dual endovascular filter and methods of use |
US20120238806A1 (en) * | 2009-08-24 | 2012-09-20 | Quali-Med Gmbh | Implantation system with handle and catheter and method of use thereof |
US20110238041A1 (en) * | 2010-03-24 | 2011-09-29 | Chestnut Medical Technologies, Inc. | Variable flexibility catheter |
GB2482117A (en) * | 2010-07-19 | 2012-01-25 | Yousef Rouhanimanesh | Catheter with a U-shaped tip |
US8998947B2 (en) | 2010-09-10 | 2015-04-07 | Medina Medical, Inc. | Devices and methods for the treatment of vascular defects |
US8974512B2 (en) | 2010-09-10 | 2015-03-10 | Medina Medical, Inc. | Devices and methods for the treatment of vascular defects |
US10245413B2 (en) | 2010-10-04 | 2019-04-02 | Covidien Lp | Distal access aspiration guide catheter |
WO2012092377A1 (en) | 2010-12-30 | 2012-07-05 | Claret Medical, Inc. | Intravascular blood filters and methods of use |
US20220023025A1 (en) * | 2010-12-30 | 2022-01-27 | Claret Medical, Inc. | Method of isolating the cerebral circulation during a cardiac procedure |
US20120193255A1 (en) * | 2011-01-31 | 2012-08-02 | Lareau Raymond J | Medical device and packaging interface |
US8591495B2 (en) | 2011-02-23 | 2013-11-26 | Fischell Innovations, Llc | Introducer sheath with thin-walled shaft |
US8348925B2 (en) | 2011-02-23 | 2013-01-08 | Fischell Innovations, Llc | Introducer sheath with thin-walled shaft and improved means for attachment to the skin |
US8535294B2 (en) | 2011-06-01 | 2013-09-17 | Fischell Innovations Llc | Carotid sheath with flexible distal section |
US8585858B2 (en) | 2011-06-06 | 2013-11-19 | Alex M. Kronfeld | Medical catheter with bump tubing proximal segment |
US10130789B2 (en) | 2011-06-30 | 2018-11-20 | Covidien Lp | Distal access aspiration guide catheter |
US10779855B2 (en) | 2011-08-05 | 2020-09-22 | Route 92 Medical, Inc. | Methods and systems for treatment of acute ischemic stroke |
EP2572749B1 (en) | 2011-09-23 | 2022-04-27 | Covidien LP | Distal access balloon guide catheter |
EP2790744A4 (en) | 2011-12-14 | 2015-06-24 | Semprus Biosciences Corp | SURFACE MODIFICATION FOR DIALYSIS CATHETERS |
US8747428B2 (en) | 2012-01-12 | 2014-06-10 | Fischell Innovations, Llc | Carotid sheath with entry and tracking rapid exchange dilators and method of use |
US9072624B2 (en) | 2012-02-23 | 2015-07-07 | Covidien Lp | Luminal stenting |
US20130274715A1 (en) * | 2012-04-13 | 2013-10-17 | Acclarent, Inc. | Method and System for Eustachian Tube Dilation |
WO2013180731A1 (en) * | 2012-06-01 | 2013-12-05 | Quali-Med Gmbh | Implantation system with handle and catheter and method of use thereof |
US10342699B2 (en) | 2012-08-03 | 2019-07-09 | J.D. Franco & Co., Llc | Systems and methods for treating eye diseases |
WO2014074117A1 (en) | 2012-11-12 | 2014-05-15 | Terumo Medical Corporation | Medical catheter with bump tubing proximal segment |
US9440045B2 (en) | 2013-02-01 | 2016-09-13 | Cook Medical Technologies Llc | Curved tip hemodialysis catheter |
JP6401781B2 (ja) | 2013-05-08 | 2018-10-10 | エンボルクス, インク.Embolx, Inc. | 一体型流量調整による経血管的腫瘍塞栓形成の装置及び方法 |
US9844383B2 (en) | 2013-05-08 | 2017-12-19 | Embolx, Inc. | Devices and methods for low pressure tumor embolization |
US10307567B2 (en) | 2013-06-12 | 2019-06-04 | Francisco Cesar Carnevale | Catheter and methods related thereto |
US10471241B2 (en) | 2013-08-26 | 2019-11-12 | Merit Medical Systems, Inc. | Sheathless guide, rapid exchange dilator and associated methods |
US10265207B2 (en) | 2013-08-27 | 2019-04-23 | Covidien Lp | Delivery of medical devices |
US9782186B2 (en) | 2013-08-27 | 2017-10-10 | Covidien Lp | Vascular intervention system |
US9241699B1 (en) | 2014-09-04 | 2016-01-26 | Silk Road Medical, Inc. | Methods and devices for transcarotid access |
JP7508190B2 (ja) * | 2014-07-28 | 2024-07-01 | シルク・ロード・メディカル・インコーポレイテッド | 経頸動脈神経血管カテーテル |
US11027104B2 (en) | 2014-09-04 | 2021-06-08 | Silk Road Medical, Inc. | Methods and devices for transcarotid access |
US9636477B2 (en) | 2014-10-09 | 2017-05-02 | Vascular Solutions, Inc. | Catheter |
US9782561B2 (en) | 2014-10-09 | 2017-10-10 | Vacular Solutions, Inc. | Catheter tip |
US10617847B2 (en) * | 2014-11-04 | 2020-04-14 | Orbusneich Medical Pte. Ltd. | Variable flexibility catheter support frame |
EP3265004B1 (en) | 2015-03-05 | 2023-06-28 | Ancora Heart, Inc. | Devices of visualizing and determining depth of penetration in cardiac tissue |
US9566144B2 (en) | 2015-04-22 | 2017-02-14 | Claret Medical, Inc. | Vascular filters, deflectors, and methods |
EP3347078B1 (en) * | 2015-09-11 | 2023-10-25 | Covidien LP | Polymeric catheter shaft with reinforcement |
US20170072163A1 (en) * | 2015-09-11 | 2017-03-16 | Cathera, Inc. | Catheter shaft and associated devices, systems, and methods |
US11511085B2 (en) * | 2015-11-18 | 2022-11-29 | Heraeus Deutschland GmbH & Co. KG | Torque coil and method |
US11464948B2 (en) | 2016-02-16 | 2022-10-11 | Embolx, Inc. | Balloon catheters and methods of manufacture and use |
US10350382B1 (en) | 2018-06-08 | 2019-07-16 | Embolx, Inc. | High torque catheter and methods of manufacture |
US9550046B1 (en) | 2016-02-16 | 2017-01-24 | Embolx, Inc. | Balloon catheter and methods of fabrication and use |
WO2017147493A1 (en) * | 2016-02-24 | 2017-08-31 | Incept, Llc | Enhanced flexibility neurovascular catheter |
US11052228B2 (en) | 2016-07-18 | 2021-07-06 | Scientia Vascular, Llc | Guidewire devices having shapeable tips and bypass cuts |
US11207502B2 (en) | 2016-07-18 | 2021-12-28 | Scientia Vascular, Llc | Guidewire devices having shapeable tips and bypass cuts |
US10478195B2 (en) * | 2016-08-04 | 2019-11-19 | Covidien Lp | Devices, systems, and methods for the treatment of vascular defects |
US10821268B2 (en) | 2016-09-14 | 2020-11-03 | Scientia Vascular, Llc | Integrated coil vascular devices |
US11389172B2 (en) * | 2016-09-29 | 2022-07-19 | Rapid Medical Ltd. | Rotationally torquable endovascular device with variable flexibility tip |
US11452541B2 (en) | 2016-12-22 | 2022-09-27 | Scientia Vascular, Inc. | Intravascular device having a selectively deflectable tip |
US10653426B2 (en) | 2017-01-06 | 2020-05-19 | Incept, Llc | Thromboresistant coatings for aneurysm treatment devices |
US10376396B2 (en) | 2017-01-19 | 2019-08-13 | Covidien Lp | Coupling units for medical device delivery systems |
EP3573538A4 (en) | 2017-01-25 | 2020-12-16 | J.D. Franco & Co., LLC | BLOOD VASCULAR ACCESS AND CLOSURE DEVICES AND RELATED METHODS OF USE |
EP3585304B1 (en) | 2017-02-22 | 2022-04-27 | Boston Scientific Scimed, Inc. | Systems for protecting the cerebral vasculature |
US11191566B2 (en) | 2017-04-28 | 2021-12-07 | Merit Medical Systems, Inc. | Introducer with partially annealed reinforcement element and related systems and methods |
US10898212B2 (en) | 2017-05-07 | 2021-01-26 | J.D. Franco & Co., Llc | Devices and methods for treating an artery |
WO2018208827A1 (en) * | 2017-05-08 | 2018-11-15 | Crossfire Medical Llc | Catheter systems and methods for ablating varicose veins |
JP2020521552A (ja) | 2017-05-26 | 2020-07-27 | サイエンティア・バスキュラー・エルエルシー | 非らせんカット配列を有する微細加工医療デバイス |
WO2019055154A2 (en) | 2017-08-06 | 2019-03-21 | Synecor Llc | SYSTEMS AND METHODS FOR THE TRANSSEPTIVE DELIVERY OF HEART THERAPEUTIC DEVICES |
US10675036B2 (en) | 2017-08-22 | 2020-06-09 | Covidien Lp | Devices, systems, and methods for the treatment of vascular defects |
US10238834B2 (en) | 2017-08-25 | 2019-03-26 | Teleflex Innovations S.À.R.L. | Catheter |
JP7180971B2 (ja) * | 2017-09-21 | 2022-11-30 | テルモ株式会社 | カテーテルおよびカテーテル組立体 |
US10779929B2 (en) | 2017-10-06 | 2020-09-22 | J.D. Franco & Co., Llc | Treating eye diseases by deploying a stent |
EP3476423B1 (en) | 2017-10-27 | 2021-01-20 | Heraeus Medical Components, LLC | Microcatheter and method |
US11191630B2 (en) | 2017-10-27 | 2021-12-07 | Claret Medical, Inc. | Systems and methods for protecting the cerebral vasculature |
US10758254B2 (en) | 2017-12-15 | 2020-09-01 | J.D. Franco & Co., Llc | Medical systems, devices, and related methods |
EP4212127A1 (en) | 2017-12-19 | 2023-07-19 | Boston Scientific Scimed, Inc. | System for protecting the cerebral vasculature |
US11305095B2 (en) | 2018-02-22 | 2022-04-19 | Scientia Vascular, Llc | Microfabricated catheter having an intermediate preferred bending section |
US10786377B2 (en) | 2018-04-12 | 2020-09-29 | Covidien Lp | Medical device delivery |
US11071637B2 (en) | 2018-04-12 | 2021-07-27 | Covidien Lp | Medical device delivery |
US11413176B2 (en) | 2018-04-12 | 2022-08-16 | Covidien Lp | Medical device delivery |
US11123209B2 (en) | 2018-04-12 | 2021-09-21 | Covidien Lp | Medical device delivery |
EP4400086A3 (en) | 2018-04-26 | 2024-09-25 | Boston Scientific Scimed, Inc. | Systems and methods for protecting the cerebral vasculature |
US11395665B2 (en) | 2018-05-01 | 2022-07-26 | Incept, Llc | Devices and methods for removing obstructive material, from an intravascular site |
JP2021522885A (ja) | 2018-05-01 | 2021-09-02 | インセプト・リミテッド・ライアビリティ・カンパニーIncept,Llc | 血管内部位から閉塞性物質を除去する装置および方法 |
US10953195B2 (en) | 2018-06-01 | 2021-03-23 | Covidien Lp | Flexible tip catheter |
US11517335B2 (en) | 2018-07-06 | 2022-12-06 | Incept, Llc | Sealed neurovascular extendable catheter |
US11471582B2 (en) | 2018-07-06 | 2022-10-18 | Incept, Llc | Vacuum transfer tool for extendable catheter |
CN112930152B (zh) | 2018-08-21 | 2024-09-24 | 波士顿科学国际有限公司 | 保护脑血管的系统和方法 |
EP3873360A1 (en) * | 2018-11-01 | 2021-09-08 | Koninklijke Philips N.V. | Atherectomy devices including pre-shaped and curved distal portions and methods |
US10512753B1 (en) | 2018-12-07 | 2019-12-24 | John Nguyen | Composite catheter shafts and methods and apparatus for making the same |
WO2020131976A2 (en) | 2018-12-17 | 2020-06-25 | Covidien Lp | Devices, systems, and methods for the treatment of vascular defects |
US10799688B2 (en) | 2018-12-31 | 2020-10-13 | J.D. Franco & Co., Llc | Intravascular devices, systems, and methods to address eye disorders |
US12011555B2 (en) | 2019-01-15 | 2024-06-18 | Scientia Vascular, Inc. | Guidewire with core centering mechanism |
US11065438B2 (en) | 2019-02-07 | 2021-07-20 | Synecor Llc | Systems and methods for transseptal delivery of percutaneous ventricular assist devices and other non-guidewire based transvascular therapeutic devices |
US11766539B2 (en) | 2019-03-29 | 2023-09-26 | Incept, Llc | Enhanced flexibility neurovascular catheter |
US11413174B2 (en) | 2019-06-26 | 2022-08-16 | Covidien Lp | Core assembly for medical device delivery systems |
CN114616013A (zh) * | 2019-08-13 | 2022-06-10 | 瑞弗罗医疗公司 | 支撑导管 |
WO2021041441A1 (en) * | 2019-08-26 | 2021-03-04 | Sos Thomas A | Upper extremity access angiographic catheter |
AU2020366348A1 (en) | 2019-10-15 | 2022-05-12 | Imperative Care, Inc. | Systems and methods for multivariate stroke detection |
WO2021084319A1 (en) * | 2019-10-30 | 2021-05-06 | Rapid Medical Ltd. | Rotationally torquable endovascular device with variable flexibility tip |
US20210315598A1 (en) | 2019-12-18 | 2021-10-14 | Imperative Care, Inc. | Methods of placing large bore aspiration catheters |
JP2023507553A (ja) | 2019-12-18 | 2023-02-24 | インパラティブ、ケア、インク. | 静脈血栓塞栓症を治療するための方法及びシステム |
US11633272B2 (en) | 2019-12-18 | 2023-04-25 | Imperative Care, Inc. | Manually rotatable thrombus engagement tool |
US20210220605A1 (en) * | 2020-01-21 | 2021-07-22 | Becton, Dickinson And Company | Tubular instrument and related devices and methods |
WO2021183444A1 (en) | 2020-03-10 | 2021-09-16 | Imperative Care, Inc. | Enhanced flexibility neurovascular catheter |
US11931041B2 (en) | 2020-05-12 | 2024-03-19 | Covidien Lp | Devices, systems, and methods for the treatment of vascular defects |
CN115916314A (zh) * | 2020-05-22 | 2023-04-04 | 祥丰医疗私人有限公司 | 预成形医疗装置 |
US11090466B1 (en) | 2020-11-30 | 2021-08-17 | TICI 3 Therapeutics, Inc. | Catheter systems and devices for acute ischemic stroke thrombectomy |
US11697003B2 (en) | 2020-11-30 | 2023-07-11 | TICI 3 Therapeutics, Inc. | Vasculature navigation systems and methods |
US12042413B2 (en) | 2021-04-07 | 2024-07-23 | Covidien Lp | Delivery of medical devices |
US12109137B2 (en) | 2021-07-30 | 2024-10-08 | Covidien Lp | Medical device delivery |
US11944558B2 (en) | 2021-08-05 | 2024-04-02 | Covidien Lp | Medical device delivery devices, systems, and methods |
AU2023221016A1 (en) * | 2022-02-16 | 2024-08-22 | Imperative Care, Inc. | Catheter with a preset curve |
US20230390535A1 (en) * | 2022-06-02 | 2023-12-07 | Cardiovascular Systems, Inc. | Guide extension catheters |
CN115025365A (zh) * | 2022-06-13 | 2022-09-09 | 上海普实医疗器械股份有限公司 | 可调弯导管 |
US20230405269A1 (en) * | 2022-06-21 | 2023-12-21 | St. Jude Medical, Cardiology Division, Inc. | Single-catheter enabled pda access and occluder deployment and recapture |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004526529A (ja) * | 2001-04-20 | 2004-09-02 | ボストン サイエンティフィック リミテッド | 改良された先端チップ及び移行部を有するマイクロカテーテル |
Family Cites Families (273)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3472230A (en) | 1966-12-19 | 1969-10-14 | Fogarty T J | Umbrella catheter |
US3592186A (en) | 1969-01-28 | 1971-07-13 | Claude Oster | Cytologic scraper |
US3683904A (en) | 1970-10-05 | 1972-08-15 | Howard B Forster | Pessaries |
US3889657A (en) * | 1974-02-12 | 1975-06-17 | Gomco Surgical Mfg Co | Uterine aspirating curette |
US3952747A (en) * | 1974-03-28 | 1976-04-27 | Kimmell Jr Garman O | Filter and filter insertion instrument |
US3996938A (en) | 1975-07-10 | 1976-12-14 | Clark Iii William T | Expanding mesh catheter |
US4046150A (en) | 1975-07-17 | 1977-09-06 | American Hospital Supply Corporation | Medical instrument for locating and removing occlusive objects |
SU764684A1 (ru) | 1978-01-31 | 1980-09-25 | Челябинский государственный медицинский институт | Фильтр-ловушка |
DE2821048C2 (de) | 1978-05-13 | 1980-07-17 | Willy Ruesch Gmbh & Co Kg, 7053 Kernen | Medizinisches Instrument |
US4425908A (en) * | 1981-10-22 | 1984-01-17 | Beth Israel Hospital | Blood clot filter |
US4447227A (en) * | 1982-06-09 | 1984-05-08 | Endoscopy Surgical Systems, Inc. | Multi-purpose medical devices |
US4643184A (en) * | 1982-09-29 | 1987-02-17 | Mobin Uddin Kazi | Embolus trap |
US4568338A (en) * | 1983-09-22 | 1986-02-04 | C. R. Bard, Inc. | Preformed catheter |
US5190546A (en) * | 1983-10-14 | 1993-03-02 | Raychem Corporation | Medical devices incorporating SIM alloy elements |
US5104399A (en) * | 1986-12-10 | 1992-04-14 | Endovascular Technologies, Inc. | Artificial graft and implantation method |
US4631052A (en) | 1984-01-03 | 1986-12-23 | Intravascular Surgical Instruments, Inc. | Method and apparatus for surgically removing remote deposits |
US4590938A (en) * | 1984-05-04 | 1986-05-27 | Segura Joseph W | Medical retriever device |
DE3417738C2 (de) | 1984-05-12 | 1986-10-02 | Ing. Walter Hengst GmbH & Co KG, 4400 Münster | In Adern einsetzbarer Blutfilter |
US5007896A (en) * | 1988-12-19 | 1991-04-16 | Surgical Systems & Instruments, Inc. | Rotary-catheter for atherectomy |
US4842579B1 (en) * | 1984-05-14 | 1995-10-31 | Surgical Systems & Instr Inc | Atherectomy device |
US5135531A (en) | 1984-05-14 | 1992-08-04 | Surgical Systems & Instruments, Inc. | Guided atherectomy system |
US4957482A (en) | 1988-12-19 | 1990-09-18 | Surgical Systems & Instruments, Inc. | Atherectomy device with a positive pump means |
DK151404C (da) | 1984-05-23 | 1988-07-18 | Cook Europ Aps William | Sammenklappeligt filter til implantation i en patients blodkar |
US4979951A (en) | 1984-05-30 | 1990-12-25 | Simpson John B | Atherectomy device and method |
US4926858A (en) * | 1984-05-30 | 1990-05-22 | Devices For Vascular Intervention, Inc. | Atherectomy device for severe occlusions |
US4580568A (en) * | 1984-10-01 | 1986-04-08 | Cook, Incorporated | Percutaneous endovascular stent and method for insertion thereof |
US4790813A (en) | 1984-12-17 | 1988-12-13 | Intravascular Surgical Instruments, Inc. | Method and apparatus for surgically removing remote deposits |
US4807626A (en) * | 1985-02-14 | 1989-02-28 | Mcgirr Douglas B | Stone extractor and method |
IT8535720V0 (it) | 1985-03-27 | 1985-03-27 | Ital Idee Srl | Organo indicatore dell'intasamento del filtro di aspirazione d'aria,in particolare per motori di autoveicoli |
FR2580504B1 (fr) | 1985-04-22 | 1987-07-10 | Pieronne Alain | Filtre pour l'interruption partielle et au moins provisoire d'une veine et catheter porteur du filtre |
US4706671A (en) | 1985-05-02 | 1987-11-17 | Weinrib Harry P | Catheter with coiled tip |
US4613324A (en) | 1985-06-17 | 1986-09-23 | Ghajar Jamshid B G | Method and apparatus for guiding catheter into ventricular system of human brain |
US4662885A (en) * | 1985-09-03 | 1987-05-05 | Becton, Dickinson And Company | Percutaneously deliverable intravascular filter prosthesis |
US4705517A (en) | 1985-09-03 | 1987-11-10 | Becton, Dickinson And Company | Percutaneously deliverable intravascular occlusion prosthesis |
US4650466A (en) * | 1985-11-01 | 1987-03-17 | Angiobrade Partners | Angioplasty device |
US4733665C2 (en) * | 1985-11-07 | 2002-01-29 | Expandable Grafts Partnership | Expandable intraluminal graft and method and apparatus for implanting an expandable intraluminal graft |
US4790812A (en) | 1985-11-15 | 1988-12-13 | Hawkins Jr Irvin F | Apparatus and method for removing a target object from a body passsageway |
USRE33569E (en) * | 1986-02-28 | 1991-04-09 | Devices For Vascular Intervention, Inc. | Single lumen atherectomy catheter device |
US4794931A (en) * | 1986-02-28 | 1989-01-03 | Cardiovascular Imaging Systems, Inc. | Catheter apparatus, system and method for intravascular two-dimensional ultrasonography |
US4728319A (en) * | 1986-03-20 | 1988-03-01 | Helmut Masch | Intravascular catheter |
US4671291A (en) * | 1986-03-31 | 1987-06-09 | Siemens Medical Systems, Inc. | Angle encoding catheter |
US5299574A (en) * | 1986-08-29 | 1994-04-05 | Bower P Jeffery | Method and apparatus for selective coronary arteriography |
US4723549A (en) * | 1986-09-18 | 1988-02-09 | Wholey Mark H | Method and apparatus for dilating blood vessels |
JPS63158064A (ja) | 1986-12-23 | 1988-07-01 | テルモ株式会社 | 血管拡張カテ−テル |
US4907336A (en) * | 1987-03-13 | 1990-03-13 | Cook Incorporated | Method of making an endovascular stent and delivery system |
US4800882A (en) * | 1987-03-13 | 1989-01-31 | Cook Incorporated | Endovascular stent and delivery system |
US5041126A (en) | 1987-03-13 | 1991-08-20 | Cook Incorporated | Endovascular stent and delivery system |
JPS63238872A (ja) | 1987-03-25 | 1988-10-04 | テルモ株式会社 | 管状器官内腔の内径確保用器具 |
US4882777A (en) | 1987-04-17 | 1989-11-21 | Narula Onkar S | Catheter |
US4857045A (en) | 1987-04-30 | 1989-08-15 | Schneider (Usa) Inc., A Pfizer Company | Atherectomy catheter |
US4817600A (en) | 1987-05-22 | 1989-04-04 | Medi-Tech, Inc. | Implantable filter |
US4794928A (en) * | 1987-06-10 | 1989-01-03 | Kletschka Harold D | Angioplasty device and method of using the same |
US5059211A (en) * | 1987-06-25 | 1991-10-22 | Duke University | Absorbable vascular stent |
US4867157A (en) | 1987-08-13 | 1989-09-19 | Baxter Travenol Laboratories, Inc. | Surgical cutting instrument |
US4898575A (en) * | 1987-08-31 | 1990-02-06 | Medinnovations, Inc. | Guide wire following tunneling catheter system and method for transluminal arterial atherectomy |
US4857046A (en) | 1987-10-21 | 1989-08-15 | Cordis Corporation | Drive catheter having helical pump drive shaft |
US4873978A (en) | 1987-12-04 | 1989-10-17 | Robert Ginsburg | Device and method for emboli retrieval |
FR2624747A1 (fr) * | 1987-12-18 | 1989-06-23 | Delsanti Gerard | Dispositifs endo-arteriels amovibles destines a reparer des decollements de parois des arteres |
US5053044A (en) | 1988-01-11 | 1991-10-01 | Devices For Vascular Intervention, Inc. | Catheter and method for making intravascular incisions |
US4886061A (en) | 1988-02-09 | 1989-12-12 | Medinnovations, Inc. | Expandable pullback atherectomy catheter system |
US4921478A (en) * | 1988-02-23 | 1990-05-01 | C. R. Bard, Inc. | Cerebral balloon angioplasty system |
US5556376A (en) | 1988-07-22 | 1996-09-17 | Yoon; Inbae | Multifunctional devices having loop configured portions and collection systems for endoscopic surgical procedures and methods thereof |
US4921484A (en) * | 1988-07-25 | 1990-05-01 | Cordis Corporation | Mesh balloon catheter device |
US4898591A (en) * | 1988-08-09 | 1990-02-06 | Mallinckrodt, Inc. | Nylon-PEBA copolymer catheter |
US5071425A (en) | 1988-09-12 | 1991-12-10 | Devices For Vascular Intervention, Inc. | Atherectomy catheter and method of forming the same |
US5011488A (en) * | 1988-12-07 | 1991-04-30 | Robert Ginsburg | Thrombus extraction system |
US4950277A (en) | 1989-01-23 | 1990-08-21 | Interventional Technologies, Inc. | Atherectomy cutting device with eccentric wire and method |
US4986807A (en) * | 1989-01-23 | 1991-01-22 | Interventional Technologies, Inc. | Atherectomy cutter with radially projecting blade |
US5152777A (en) | 1989-01-25 | 1992-10-06 | Uresil Corporation | Device and method for providing protection from emboli and preventing occulsion of blood vessels |
US5087265A (en) * | 1989-02-17 | 1992-02-11 | American Biomed, Inc. | Distal atherectomy catheter |
FR2643250B1 (fr) | 1989-02-20 | 1997-12-26 | Lg Medical Sa | Dispositif d'intervention sur le systeme cardio-vasculaire permettant notamment le traitement des thrombus |
US4969891A (en) | 1989-03-06 | 1990-11-13 | Gewertz Bruce L | Removable vascular filter |
US5622188A (en) | 1989-08-18 | 1997-04-22 | Endovascular Instruments, Inc. | Method of restoring reduced or absent blood flow capacity in an artery |
DE8910603U1 (de) * | 1989-09-06 | 1989-12-07 | Günther, Rolf W., Prof. Dr. | Vorrichtung zum Ausbringen von Blutgerinnseln aus Arterien und Venen |
US5002560A (en) * | 1989-09-08 | 1991-03-26 | Advanced Cardiovascular Systems, Inc. | Expandable cage catheter with a rotatable guide |
DE8910856U1 (de) | 1989-09-12 | 1989-11-30 | Schneider (Europe) AG, Zürich | Kathetervorrichtung zum Aufweiten von Engstellen in Körperflüssigkeit führenden Gefäßen |
US5100425A (en) * | 1989-09-14 | 1992-03-31 | Medintec R&D Limited Partnership | Expandable transluminal atherectomy catheter system and method for the treatment of arterial stenoses |
DE4030998C2 (de) | 1989-10-04 | 1995-11-23 | Ernst Peter Prof Dr M Strecker | Perkutan Gefäß-Filter |
AU6376190A (en) | 1989-10-25 | 1991-05-02 | C.R. Bard Inc. | Occluding catheter and methods for treating cerebral arteries |
US5019088A (en) * | 1989-11-07 | 1991-05-28 | Interventional Technologies Inc. | Ovoid atherectomy cutter |
US5085662A (en) * | 1989-11-13 | 1992-02-04 | Scimed Life Systems, Inc. | Atherectomy catheter and related components |
US5195955A (en) * | 1989-11-14 | 1993-03-23 | Don Michael T Anthony | Device for removal of embolic debris |
GB2238485B (en) | 1989-11-28 | 1993-07-14 | Cook William Europ | A collapsible filter for introduction in a blood vessel of a patient |
FR2655533A1 (fr) | 1989-12-13 | 1991-06-14 | Lefebvre Jean Marie | Filtre-catheter. |
US5421832A (en) | 1989-12-13 | 1995-06-06 | Lefebvre; Jean-Marie | Filter-catheter and method of manufacturing same |
US5007917A (en) | 1990-03-08 | 1991-04-16 | Stryker Corporation | Single blade cutter for arthroscopic surgery |
US5071407A (en) | 1990-04-12 | 1991-12-10 | Schneider (U.S.A.) Inc. | Radially expandable fixation member |
US5171233A (en) | 1990-04-25 | 1992-12-15 | Microvena Corporation | Snare-type probe |
US5100424A (en) * | 1990-05-21 | 1992-03-31 | Cardiovascular Imaging Systems, Inc. | Intravascular catheter having combined imaging abrasion head |
CA2048307C (en) | 1990-08-14 | 1998-08-18 | Rolf Gunther | Method and apparatus for filtering blood in a blood vessel of a patient |
US5108419A (en) | 1990-08-16 | 1992-04-28 | Evi Corporation | Endovascular filter and method for use thereof |
DE4025825A1 (de) | 1990-08-16 | 1992-02-20 | Cook William Europ | Vorrichtung zum zerkleinern von blutgerinnseln |
US5160342A (en) | 1990-08-16 | 1992-11-03 | Evi Corp. | Endovascular filter and method for use thereof |
US5100423A (en) | 1990-08-21 | 1992-03-31 | Medical Engineering & Development Institute, Inc. | Ablation catheter |
US5348545A (en) | 1990-08-21 | 1994-09-20 | Advanced Cardiovascular Systems, Inc. | Guiding catheter for the right coronary artery |
FR2666980B1 (fr) | 1990-09-26 | 1993-07-23 | Lg Medical | Unite de filtration sanguine et dispositif d'introduction d'une telle unite sur le trajet sanguin. |
US5449372A (en) | 1990-10-09 | 1995-09-12 | Scimed Lifesystems, Inc. | Temporary stent and methods for use and manufacture |
DE69116130T2 (de) | 1990-10-18 | 1996-05-15 | Ho Young Song | Selbstexpandierender, endovaskulärer dilatator |
US5053008A (en) | 1990-11-21 | 1991-10-01 | Sandeep Bajaj | Intracardiac catheter |
US5077917A (en) * | 1990-11-30 | 1992-01-07 | Lacey Herb L | Manual stump removal tool |
US5152771A (en) | 1990-12-31 | 1992-10-06 | The Board Of Supervisors Of Louisiana State University | Valve cutter for arterial by-pass surgery |
US5356423A (en) | 1991-01-04 | 1994-10-18 | American Medical Systems, Inc. | Resectable self-expanding stent |
EP0525176A4 (en) * | 1991-02-19 | 1994-07-13 | Fischell Robert | Improved apparatus and method for atherectomy |
US5350398A (en) | 1991-05-13 | 1994-09-27 | Dusan Pavcnik | Self-expanding filter for percutaneous insertion |
US5569275A (en) | 1991-06-11 | 1996-10-29 | Microvena Corporation | Mechanical thrombus maceration device |
US5527354A (en) | 1991-06-28 | 1996-06-18 | Cook Incorporated | Stent formed of half-round wire |
US5314472A (en) * | 1991-10-01 | 1994-05-24 | Cook Incorporated | Vascular stent |
US5415630A (en) * | 1991-07-17 | 1995-05-16 | Gory; Pierre | Method for removably implanting a blood filter in a vein of the human body |
DE9109006U1 (de) | 1991-07-22 | 1991-10-10 | Schmitz-Rode, Thomas, Dipl.-Ing. Dr.med., 5100 Aachen | Atherektomie-Angioplastie-Katheter |
US5443498A (en) | 1991-10-01 | 1995-08-22 | Cook Incorporated | Vascular stent and method of making and implanting a vacsular stent |
US5387235A (en) * | 1991-10-25 | 1995-02-07 | Cook Incorporated | Expandable transluminal graft prosthesis for repair of aneurysm |
FR2683449A1 (fr) * | 1991-11-08 | 1993-05-14 | Cardon Alain | Endoprothese pour implantation transluminale. |
US5395349A (en) * | 1991-12-13 | 1995-03-07 | Endovascular Technologies, Inc. | Dual valve reinforced sheath and method |
FR2685190B1 (fr) | 1991-12-23 | 1998-08-07 | Jean Marie Lefebvre | Dispositif rotatif d'atherectomie ou de thrombectomie a developpement transversal centrifuge. |
US5626605A (en) | 1991-12-30 | 1997-05-06 | Scimed Life Systems, Inc. | Thrombosis filter |
US5507767A (en) * | 1992-01-15 | 1996-04-16 | Cook Incorporated | Spiral stent |
US5215540A (en) * | 1992-01-31 | 1993-06-01 | St. Jude Medical, Inc. | Right coronary catheter |
CA2087132A1 (en) | 1992-01-31 | 1993-08-01 | Michael S. Williams | Stent capable of attachment within a body lumen |
US5405377A (en) * | 1992-02-21 | 1995-04-11 | Endotech Ltd. | Intraluminal stent |
US5370683A (en) | 1992-03-25 | 1994-12-06 | Cook Incorporated | Vascular stent |
US5306263A (en) * | 1992-05-01 | 1994-04-26 | Jan Voda | Catheter |
US5224953A (en) | 1992-05-01 | 1993-07-06 | The Beth Israel Hospital Association | Method for treatment of obstructive portions of urinary passageways |
US5817102A (en) | 1992-05-08 | 1998-10-06 | Schneider (Usa) Inc. | Apparatus for delivering and deploying a stent |
US5366473A (en) | 1992-08-18 | 1994-11-22 | Ultrasonic Sensing And Monitoring Systems, Inc. | Method and apparatus for applying vascular grafts |
US5527338A (en) | 1992-09-02 | 1996-06-18 | Board Of Regents, The University Of Texas System | Intravascular device |
US5643297A (en) * | 1992-11-09 | 1997-07-01 | Endovascular Instruments, Inc. | Intra-artery obstruction clearing apparatus and methods |
US5792157A (en) | 1992-11-13 | 1998-08-11 | Scimed Life Systems, Inc. | Expandable intravascular occlusion material removal devices and methods of use |
US5540707A (en) | 1992-11-13 | 1996-07-30 | Scimed Life Systems, Inc. | Expandable intravascular occlusion material removal devices and methods of use |
US5383926A (en) * | 1992-11-23 | 1995-01-24 | Children's Medical Center Corporation | Re-expandable endoprosthesis |
US5318576A (en) | 1992-12-16 | 1994-06-07 | Plassche Jr Walter M | Endovascular surgery systems |
FR2699810B1 (fr) | 1992-12-28 | 1995-02-24 | Cardial Sa | Dispositif destiné à arrêter la circulation de thrombus dans des conduits vasculaires. |
FR2699809B1 (fr) * | 1992-12-28 | 1995-02-17 | Celsa Lg | Dispositif pouvant constituer sélectivement un filtre sanguin temporaire. |
US5322509A (en) | 1993-01-06 | 1994-06-21 | Iowa Methodist Medical Center | Cardiac catheter |
US5358493A (en) * | 1993-02-18 | 1994-10-25 | Scimed Life Systems, Inc. | Vascular access catheter and methods for manufacture thereof |
US5569274A (en) | 1993-02-22 | 1996-10-29 | Heartport, Inc. | Endoscopic vascular clamping system and method |
US5354310A (en) | 1993-03-22 | 1994-10-11 | Cordis Corporation | Expandable temporary graft |
EP0794734B1 (en) | 1993-04-29 | 2002-08-28 | SciMed Life Systems, Inc. | Expandable intravascular occlusion material removal device |
US5456667A (en) | 1993-05-20 | 1995-10-10 | Advanced Cardiovascular Systems, Inc. | Temporary stenting catheter with one-piece expandable segment |
US5425765A (en) | 1993-06-25 | 1995-06-20 | Tiefenbrun; Jonathan | Surgical bypass method |
US5419774A (en) * | 1993-07-13 | 1995-05-30 | Scimed Life Systems, Inc. | Thrombus extraction device |
US5366464A (en) | 1993-07-22 | 1994-11-22 | Belknap John C | Atherectomy catheter device |
AU685161B2 (en) | 1993-09-17 | 1998-01-15 | Edwards Lifesciences Ag | Endovascular system for arresting the heart |
US5462529A (en) | 1993-09-29 | 1995-10-31 | Technology Development Center | Adjustable treatment chamber catheter |
US5634897A (en) | 1993-10-08 | 1997-06-03 | Lake Region Manufacturing, Inc. | Rheolytic occlusion removal catheter system and method |
US5846223A (en) | 1993-11-03 | 1998-12-08 | Daig Corporation | Diagnosis and treatment of atrial flutter in the right atrium |
FR2713081B1 (fr) | 1993-11-29 | 1996-01-12 | Celsa Lg | Filtre sanguin perfectionné à deux séries de pattes en pétales. |
DE9319267U1 (de) | 1993-12-15 | 1994-02-24 | Günther, Rudolf W., Prof. Dr., 52074 Aachen | Aortenendoprothese |
US5792300A (en) | 1994-01-21 | 1998-08-11 | Cordis Corporation | Perfusion catheter and striped extrusion method of manufacture |
DE29522101U1 (de) | 1994-06-08 | 1999-12-09 | Cardiovascular Concepts Inc | Endoluminalprothese |
US5683451A (en) | 1994-06-08 | 1997-11-04 | Cardiovascular Concepts, Inc. | Apparatus and methods for deployment release of intraluminal prostheses |
DE9409484U1 (de) * | 1994-06-11 | 1994-08-04 | Naderlinger, Eduard, 50127 Bergheim | Vena-cava Thromben-Filter |
EP0954244A1 (en) | 1994-07-01 | 1999-11-10 | SciMed Life Systems, Inc. | Intravascular device utilizing fluid to extract occlusive material |
ES2340142T3 (es) | 1994-07-08 | 2010-05-31 | Ev3 Inc. | Sistema para llevar a cabo un procedimiento intravascular. |
US5476104A (en) | 1994-08-01 | 1995-12-19 | Sheahon; John A. | Cervical and endometrial biopsy instrument |
NL9401633A (nl) | 1994-10-04 | 1996-05-01 | Surgical Innovations Vof | Samenstel voor het behandelen van bloedvaten en een werkwijze daarvoor. |
US5512044A (en) * | 1994-10-11 | 1996-04-30 | Duer; Edward Y. | Embolic cutting catheter |
US5658296A (en) | 1994-11-21 | 1997-08-19 | Boston Scientific Corporation | Method for making surgical retrieval baskets |
US5709704A (en) * | 1994-11-30 | 1998-01-20 | Boston Scientific Corporation | Blood clot filtering |
US5928218A (en) | 1994-12-16 | 1999-07-27 | Gelbfish; Gary A. | Medical material removal method and associated instrumentation |
US5549626A (en) | 1994-12-23 | 1996-08-27 | New York Society For The Ruptured And Crippled Maintaining The Hospital For Special Surgery | Vena caval filter |
JPH08187294A (ja) | 1995-01-12 | 1996-07-23 | Clinical Supply:Kk | 血栓捕捉用フィルター |
US5664580A (en) | 1995-01-31 | 1997-09-09 | Microvena Corporation | Guidewire having bimetallic coil |
DE69626105T2 (de) | 1995-03-30 | 2003-10-23 | Heartport, Inc. | Endovaskulärerkatheter zum ableiten aus dem herz |
US5795322A (en) | 1995-04-10 | 1998-08-18 | Cordis Corporation | Catheter with filter and thrombus-discharge device |
NL1000105C2 (nl) | 1995-04-10 | 1996-10-11 | Cordis Europ | Catheter met filter en thrombi-afvoerinrichting. |
US5807398A (en) | 1995-04-28 | 1998-09-15 | Shaknovich; Alexander | Shuttle stent delivery catheter |
US5658263A (en) * | 1995-05-18 | 1997-08-19 | Cordis Corporation | Multisegmented guiding catheter for use in medical catheter systems |
NL1001410C2 (nl) | 1995-05-19 | 1996-11-20 | Cordis Europ | Medische inrichting voor langdurig verblijf in een lichaam. |
US5681347A (en) | 1995-05-23 | 1997-10-28 | Boston Scientific Corporation | Vena cava filter delivery system |
US5938645A (en) | 1995-05-24 | 1999-08-17 | Boston Scientific Corporation Northwest Technology Center Inc. | Percutaneous aspiration catheter system |
US5833650A (en) | 1995-06-05 | 1998-11-10 | Percusurge, Inc. | Catheter apparatus and method for treating occluded vessels |
US6312407B1 (en) | 1995-06-05 | 2001-11-06 | Medtronic Percusurge, Inc. | Occlusion of a vessel |
US6280413B1 (en) | 1995-06-07 | 2001-08-28 | Medtronic Ave, Inc. | Thrombolytic filtration and drug delivery catheter with a self-expanding portion |
EP0836499A1 (en) * | 1995-06-07 | 1998-04-22 | Cardima, Inc. | Guiding catheter for coronary sinus |
FR2737653B1 (fr) | 1995-08-10 | 1997-09-19 | Braun Celsa Sa | Filtre definitif comportant un orifice pour le passage de dispositifs medicaux et son procede de fabrication |
US5925016A (en) | 1995-09-27 | 1999-07-20 | Xrt Corp. | Systems and methods for drug delivery including treating thrombosis by driving a drug or lytic agent through the thrombus by pressure |
US5891057A (en) * | 1995-10-04 | 1999-04-06 | Chaisson; Gary A. | Carotid artery angioplasty guiding system |
US5779716A (en) | 1995-10-06 | 1998-07-14 | Metamorphic Surgical Devices, Inc. | Device for removing solid objects from body canals, cavities and organs |
US6264663B1 (en) | 1995-10-06 | 2001-07-24 | Metamorphic Surgical Devices, Llc | Device for removing solid objects from body canals, cavities and organs including an invertable basket |
US5989281A (en) | 1995-11-07 | 1999-11-23 | Embol-X, Inc. | Cannula with associated filter and methods of use during cardiac surgery |
US5769816A (en) | 1995-11-07 | 1998-06-23 | Embol-X, Inc. | Cannula with associated filter |
US5749848A (en) * | 1995-11-13 | 1998-05-12 | Cardiovascular Imaging Systems, Inc. | Catheter system having imaging, balloon angioplasty, and stent deployment capabilities, and method of use for guided stent deployment |
US5733248A (en) * | 1995-11-29 | 1998-03-31 | Scimed Life Systems, Inc. | Universal guide catheter |
US5695519A (en) | 1995-11-30 | 1997-12-09 | American Biomed, Inc. | Percutaneous filter for carotid angioplasty |
US5728066A (en) * | 1995-12-13 | 1998-03-17 | Daneshvar; Yousef | Injection systems and methods |
US5827429A (en) | 1996-01-18 | 1998-10-27 | Filtertek Inc. | Intravenous filter device |
US5895398A (en) | 1996-02-02 | 1999-04-20 | The Regents Of The University Of California | Method of using a clot capture coil |
NL1002423C2 (nl) | 1996-02-22 | 1997-08-25 | Cordis Europ | Tijdelijk-filtercatheter. |
US5935139A (en) | 1996-05-03 | 1999-08-10 | Boston Scientific Corporation | System for immobilizing or manipulating an object in a tract |
WO1997042879A1 (en) | 1996-05-14 | 1997-11-20 | Embol-X, Inc. | Aortic occluder with associated filter and methods of use during cardiac surgery |
US6048331A (en) | 1996-05-14 | 2000-04-11 | Embol-X, Inc. | Cardioplegia occluder |
US6022336A (en) | 1996-05-20 | 2000-02-08 | Percusurge, Inc. | Catheter system for emboli containment |
US5833644A (en) | 1996-05-20 | 1998-11-10 | Percusurge, Inc. | Method for emboli containment |
US5797952A (en) | 1996-06-21 | 1998-08-25 | Localmed, Inc. | System and method for delivering helical stents |
NL1003497C2 (nl) | 1996-07-03 | 1998-01-07 | Cordis Europ | Katheter met tijdelijk vena-cava filter. |
WO1998002112A1 (fr) | 1996-07-12 | 1998-01-22 | Alain Fouere | Gaine filtre extensible a usage chirurgical pour veine cave ou gros vaisseaux sanguins |
US5662671A (en) * | 1996-07-17 | 1997-09-02 | Embol-X, Inc. | Atherectomy device having trapping and excising means for removal of plaque from the aorta and other arteries |
US5669933A (en) | 1996-07-17 | 1997-09-23 | Nitinol Medical Technologies, Inc. | Removable embolus blood clot filter |
US6066158A (en) * | 1996-07-25 | 2000-05-23 | Target Therapeutics, Inc. | Mechanical clot encasing and removal wire |
JP3563540B2 (ja) * | 1996-09-13 | 2004-09-08 | テルモ株式会社 | カテーテル |
US5893867A (en) * | 1996-11-06 | 1999-04-13 | Percusurge, Inc. | Stent positioning apparatus and method |
DE942767T1 (de) | 1996-11-27 | 2000-04-06 | Boston Scientific Corp. | Mechanismus zum verankern und lösen eines dauerverweilimplantates |
US5876367A (en) * | 1996-12-05 | 1999-03-02 | Embol-X, Inc. | Cerebral protection during carotid endarterectomy and downstream vascular protection during other surgeries |
US6159187A (en) | 1996-12-06 | 2000-12-12 | Target Therapeutics, Inc. | Reinforced catheter with a formable distal tip |
FR2758078B1 (fr) | 1997-01-03 | 1999-07-16 | Braun Celsa Sa | Filtre sanguin a permeabilite amelioree |
US6391044B1 (en) | 1997-02-03 | 2002-05-21 | Angioguard, Inc. | Vascular filter system |
EP1226797B1 (en) | 1997-02-03 | 2005-05-25 | Angioguard, Inc. | Vascular filter |
US5882329A (en) | 1997-02-12 | 1999-03-16 | Prolifix Medical, Inc. | Apparatus and method for removing stenotic material from stents |
CA2280117A1 (en) | 1997-02-12 | 1998-08-13 | Prolifix Medical, Inc. | Apparatus for removal of material from stents |
US5893869A (en) | 1997-02-19 | 1999-04-13 | University Of Iowa Research Foundation | Retrievable inferior vena cava filter system and method for use thereof |
US5800457A (en) | 1997-03-05 | 1998-09-01 | Gelbfish; Gary A. | Intravascular filter and associated methodology |
EP0934092A4 (en) | 1997-03-06 | 2008-03-26 | Boston Scient Scimed Inc | DEVICE AND METHOD FOR DISTAL PROTECTION |
US6152946A (en) | 1998-03-05 | 2000-11-28 | Scimed Life Systems, Inc. | Distal protection device and method |
US5814064A (en) | 1997-03-06 | 1998-09-29 | Scimed Life Systems, Inc. | Distal protection device |
AU6688398A (en) | 1997-03-06 | 1998-09-22 | Percusurge, Inc. | Intravascular aspiration system |
US5827324A (en) | 1997-03-06 | 1998-10-27 | Scimed Life Systems, Inc. | Distal protection device |
US5906618A (en) * | 1997-03-20 | 1999-05-25 | Vanderbilt University | Microcatheter with auxiliary parachute guide structure |
JP4083241B2 (ja) | 1997-04-23 | 2008-04-30 | アーテミス・メディカル・インコーポレイテッド | 分岐ステント及び遠位保護システム |
US5911734A (en) | 1997-05-08 | 1999-06-15 | Embol-X, Inc. | Percutaneous catheter and guidewire having filter and medical device deployment capabilities |
US5846260A (en) * | 1997-05-08 | 1998-12-08 | Embol-X, Inc. | Cannula with a modular filter for filtering embolic material |
WO1998051237A1 (en) | 1997-05-16 | 1998-11-19 | Jonathan Gertler | Catheter-filter set having a compliant seal |
US5954745A (en) | 1997-05-16 | 1999-09-21 | Gertler; Jonathan | Catheter-filter set having a compliant seal |
US6059814A (en) * | 1997-06-02 | 2000-05-09 | Medtronic Ave., Inc. | Filter for filtering fluid in a bodily passageway |
US5800525A (en) | 1997-06-04 | 1998-09-01 | Vascular Science, Inc. | Blood filter |
US5848964A (en) | 1997-06-06 | 1998-12-15 | Samuels; Shaun Lawrence Wilkie | Temporary inflatable filter device and method of use |
US5947995A (en) | 1997-06-06 | 1999-09-07 | Samuels; Shaun Lawrence Wilkie | Method and apparatus for removing blood clots and other objects |
US5951539A (en) | 1997-06-10 | 1999-09-14 | Target Therpeutics, Inc. | Optimized high performance multiple coil spiral-wound vascular catheter |
US6245088B1 (en) | 1997-07-07 | 2001-06-12 | Samuel R. Lowery | Retrievable umbrella sieve and method of use |
US6156061A (en) | 1997-08-29 | 2000-12-05 | Target Therapeutics, Inc. | Fast-detaching electrically insulated implant |
US5941896A (en) | 1997-09-08 | 1999-08-24 | Montefiore Hospital And Medical Center | Filter and method for trapping emboli during endovascular procedures |
FR2768326B1 (fr) | 1997-09-18 | 1999-10-22 | De Bearn Olivier Despalle | Filtre sanguin temporaire |
US5925063A (en) | 1997-09-26 | 1999-07-20 | Khosravi; Farhad | Coiled sheet valve, filter or occlusive device and methods of use |
US6066149A (en) * | 1997-09-30 | 2000-05-23 | Target Therapeutics, Inc. | Mechanical clot treatment device with distal filter |
US5928203A (en) | 1997-10-01 | 1999-07-27 | Boston Scientific Corporation | Medical fluid infusion and aspiration |
US5908435A (en) | 1997-10-23 | 1999-06-01 | Samuels; Shaun L. W. | Expandable lumen device and method of use |
DE69828634T2 (de) | 1997-11-03 | 2005-12-01 | C.R. Bard, Inc. | Führungsdraht für temporären blutfilter |
US6013085A (en) * | 1997-11-07 | 2000-01-11 | Howard; John | Method for treating stenosis of the carotid artery |
ATE452598T1 (de) | 1997-11-07 | 2010-01-15 | Salviac Ltd | Embolieschutzvorrichtung |
EP1030603B1 (en) * | 1997-11-12 | 2008-08-13 | Genesis Technologies LLC. | Biological passageway occlusion removal |
NL1007584C2 (nl) | 1997-11-19 | 1999-05-20 | Cordis Europ | Vena cava filter. |
US5989210A (en) | 1998-02-06 | 1999-11-23 | Possis Medical, Inc. | Rheolytic thrombectomy catheter and method of using same |
WO1999039648A1 (en) * | 1998-02-10 | 1999-08-12 | Dubrul William R | Entrapping apparatus and method for use |
EP0935978A1 (en) | 1998-02-16 | 1999-08-18 | Medicorp S.A. | Angioplasty and stent delivery catheter |
WO1999044510A1 (en) | 1998-03-04 | 1999-09-10 | Bioguide Consulting, Inc. | Guidewire filter device |
US5925060A (en) | 1998-03-13 | 1999-07-20 | B. Braun Celsa | Covered self-expanding vascular occlusion device |
US6206868B1 (en) * | 1998-03-13 | 2001-03-27 | Arteria Medical Science, Inc. | Protective device and method against embolization during treatment of carotid artery disease |
US6338727B1 (en) | 1998-08-13 | 2002-01-15 | Alsius Corporation | Indwelling heat exchange catheter and method of using same |
US6007557A (en) | 1998-04-29 | 1999-12-28 | Embol-X, Inc. | Adjustable blood filtration system |
WO1999058068A2 (en) | 1998-05-13 | 1999-11-18 | Salviac Limited | A surgical shunt |
US6051014A (en) * | 1998-10-13 | 2000-04-18 | Embol-X, Inc. | Percutaneous filtration catheter for valve repair surgery and methods of use |
US5989271A (en) | 1998-11-09 | 1999-11-23 | Possis Medical, Inc. | Flexible tip rheolytic thrombectomy catheter and method of constructing same |
US6171327B1 (en) * | 1999-02-24 | 2001-01-09 | Scimed Life Systems, Inc. | Intravascular filter and method |
US6277139B1 (en) | 1999-04-01 | 2001-08-21 | Scion Cardio-Vascular, Inc. | Vascular protection and embolic material retriever |
US6277138B1 (en) * | 1999-08-17 | 2001-08-21 | Scion Cardio-Vascular, Inc. | Filter for embolic material mounted on expandable frame |
US6146370A (en) | 1999-04-07 | 2000-11-14 | Coaxia, Inc. | Devices and methods for preventing distal embolization from the internal carotid artery using flow reversal by partial occlusion of the external carotid artery |
US6068645A (en) * | 1999-06-07 | 2000-05-30 | Tu; Hosheng | Filter system and methods for removing blood clots and biological material |
US6179859B1 (en) * | 1999-07-16 | 2001-01-30 | Baff Llc | Emboli filtration system and methods of use |
US6508804B2 (en) * | 1999-07-28 | 2003-01-21 | Scimed Life Systems, Inc. | Catheter having continuous lattice and coil reinforcement |
US6530939B1 (en) | 1999-07-30 | 2003-03-11 | Incept, Llc | Vascular device having articulation region and methods of use |
US6214026B1 (en) * | 1999-07-30 | 2001-04-10 | Incept Llc | Delivery system for a vascular device with articulation region |
US6179861B1 (en) * | 1999-07-30 | 2001-01-30 | Incept Llc | Vascular device having one or more articulation regions and methods of use |
US6203561B1 (en) * | 1999-07-30 | 2001-03-20 | Incept Llc | Integrated vascular device having thrombectomy element and vascular filter and methods of use |
US6142987A (en) | 1999-08-03 | 2000-11-07 | Scimed Life Systems, Inc. | Guided filter with support wire and methods of use |
US6245087B1 (en) | 1999-08-03 | 2001-06-12 | Embol-X, Inc. | Variable expansion frame system for deploying medical devices and methods of use |
US6168579B1 (en) * | 1999-08-04 | 2001-01-02 | Scimed Life Systems, Inc. | Filter flush system and methods of use |
US6235044B1 (en) * | 1999-08-04 | 2001-05-22 | Scimed Life Systems, Inc. | Percutaneous catheter and guidewire for filtering during ablation of mycardial or vascular tissue |
US6264672B1 (en) | 1999-10-25 | 2001-07-24 | Biopsy Sciences, Llc | Emboli capturing device |
US6171328B1 (en) * | 1999-11-09 | 2001-01-09 | Embol-X, Inc. | Intravascular catheter filter with interlocking petal design and methods of use |
US6290710B1 (en) | 1999-12-29 | 2001-09-18 | Advanced Cardiovascular Systems, Inc. | Embolic protection device |
JP3915862B2 (ja) * | 2000-02-09 | 2007-05-16 | テルモ株式会社 | カテーテル |
US6740073B1 (en) * | 2000-12-06 | 2004-05-25 | Advanced Cardiovascular Systems, Inc. | Guiding catheter reinforcement with angled distal end |
US7115134B2 (en) * | 2002-07-22 | 2006-10-03 | Chambers Technology, Llc. | Catheter with flexible tip and shape retention |
US7621904B2 (en) * | 2004-10-21 | 2009-11-24 | Boston Scientific Scimed, Inc. | Catheter with a pre-shaped distal tip |
-
2004
- 2004-10-21 US US10/970,204 patent/US7621904B2/en active Active
-
2005
- 2005-10-19 AU AU2005299916A patent/AU2005299916B2/en not_active Ceased
- 2005-10-19 EP EP05812352A patent/EP1804882B1/en not_active Not-in-force
- 2005-10-19 WO PCT/US2005/037575 patent/WO2006047169A1/en active Application Filing
- 2005-10-19 AT AT05812352T patent/ATE509655T1/de not_active IP Right Cessation
- 2005-10-19 CA CA2586462A patent/CA2586462C/en not_active Expired - Fee Related
- 2005-10-19 JP JP2007537995A patent/JP5075632B2/ja not_active Expired - Fee Related
-
2009
- 2009-10-13 US US12/577,841 patent/US7896861B2/en not_active Expired - Fee Related
-
2011
- 2011-01-19 US US13/009,569 patent/US8403912B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004526529A (ja) * | 2001-04-20 | 2004-09-02 | ボストン サイエンティフィック リミテッド | 改良された先端チップ及び移行部を有するマイクロカテーテル |
Cited By (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7437800B2 (ja) | 2011-08-05 | 2024-02-26 | ルート92メディカル・インコーポレイテッド | 急性虚血性脳卒中を治療するための方法及びシステム |
JP2022120191A (ja) * | 2011-08-05 | 2022-08-17 | ルート92メディカル・インコーポレイテッド | 急性虚血性脳卒中を治療するための方法及びシステム |
JP7232798B2 (ja) | 2011-08-05 | 2023-03-03 | ルート92メディカル・インコーポレイテッド | 急性虚血性脳卒中を治療するための方法及びシステム |
JP2020203124A (ja) * | 2011-08-05 | 2020-12-24 | ルート92メディカル・インコーポレイテッドRoute 92 Medical, Inc. | 急性虚血性脳卒中を治療するための方法及びシステム |
US11871944B2 (en) | 2011-08-05 | 2024-01-16 | Route 92 Medical, Inc. | Methods and systems for treatment of acute ischemic stroke |
JP2013154071A (ja) * | 2012-01-31 | 2013-08-15 | Terumo Corp | ガイドワイヤ |
JP5908988B2 (ja) * | 2012-11-13 | 2016-04-26 | テルモ株式会社 | カテーテル |
US10010698B2 (en) | 2012-11-13 | 2018-07-03 | Terumo Kabushiki Kaisha | Catheter |
CN107252518A (zh) * | 2012-11-13 | 2017-10-17 | 泰尔茂株式会社 | 导管 |
JPWO2014076748A1 (ja) * | 2012-11-13 | 2016-09-08 | テルモ株式会社 | カテーテル |
CN104602749A (zh) * | 2012-11-13 | 2015-05-06 | 泰尔茂株式会社 | 导管 |
WO2014076748A1 (ja) * | 2012-11-13 | 2014-05-22 | テルモ株式会社 | カテーテル |
US12115320B2 (en) | 2013-12-23 | 2024-10-15 | Route 92 Medical, Inc. | Methods and systems for treatment of acute ischemic stroke |
US11318282B2 (en) | 2013-12-23 | 2022-05-03 | Route 92 Medical, Inc. | Methods and systems for treatment of acute ischemic stroke |
US11534575B2 (en) | 2013-12-23 | 2022-12-27 | Route 92 Medical, Inc. | Methods and systems for treatment of acute ischemic stroke |
US11395903B2 (en) | 2015-02-04 | 2022-07-26 | Route 92 Medical, Inc. | Rapid aspiration thrombectomy system and method |
US11633570B2 (en) | 2015-02-04 | 2023-04-25 | Route 92 Medical, Inc. | Rapid aspiration thrombectomy system and method |
US11305094B2 (en) | 2015-02-04 | 2022-04-19 | Route 92 Medical, Inc. | Rapid aspiration thrombectomy system and method |
US11806032B2 (en) | 2015-02-04 | 2023-11-07 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
US11383064B2 (en) | 2015-02-04 | 2022-07-12 | Route 92 Medical, Inc. | Rapid aspiration thrombectomy system and method |
US11793529B2 (en) | 2015-02-04 | 2023-10-24 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
US11793972B2 (en) | 2015-02-04 | 2023-10-24 | Route 92 Medical, Inc. | Rapid aspiration thrombectomy system and method |
US11224450B2 (en) | 2015-02-04 | 2022-01-18 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
US11224721B2 (en) | 2015-02-04 | 2022-01-18 | Route 92 Medical, Inc. | Rapid aspiration thrombectomy system and method |
US11576691B2 (en) | 2015-02-04 | 2023-02-14 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
US11633571B2 (en) | 2015-02-04 | 2023-04-25 | Route 92 Medical, Inc. | Rapid aspiration thrombectomy system and method |
JP2017042222A (ja) * | 2015-08-24 | 2017-03-02 | 株式会社東海メディカルプロダクツ | カテーテル |
CN108348726A (zh) * | 2015-09-11 | 2018-07-31 | 科思瑞公司 | 导管轴和相关联的装置、系统和方法 |
US11819631B2 (en) | 2015-09-11 | 2023-11-21 | Covidien Lp | Catheter shaft and associated devices, systems, and methods |
JP2018526185A (ja) * | 2015-09-11 | 2018-09-13 | キャセラ, インコーポレイテッド | カテーテルシャフトならびに関連する装置、システム、及び方法 |
US12070558B2 (en) | 2015-09-11 | 2024-08-27 | Covidien Lp | Catheter shaft and associated devices, systems, and methods |
US11399852B2 (en) | 2017-01-10 | 2022-08-02 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
JP2021520858A (ja) * | 2018-04-28 | 2021-08-26 | オーバスネイチ・メディカル(シェンゼン)・カンパニー・リミテッド | マイクロカテーテル |
US11229770B2 (en) | 2018-05-17 | 2022-01-25 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
US11607523B2 (en) | 2018-05-17 | 2023-03-21 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
US11925770B2 (en) | 2018-05-17 | 2024-03-12 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
WO2022024201A1 (ja) * | 2020-07-27 | 2022-02-03 | 朝日インテック株式会社 | カテーテル |
JPWO2022024201A1 (ja) * | 2020-07-27 | 2022-02-03 | ||
JP7442648B2 (ja) | 2020-07-27 | 2024-03-04 | 朝日インテック株式会社 | カテーテル |
WO2024004824A1 (ja) * | 2022-07-01 | 2024-01-04 | テルモ株式会社 | カテーテル |
Also Published As
Publication number | Publication date |
---|---|
CA2586462C (en) | 2013-10-01 |
US8403912B2 (en) | 2013-03-26 |
CA2586462A1 (en) | 2006-05-04 |
AU2005299916B2 (en) | 2011-02-10 |
EP1804882A1 (en) | 2007-07-11 |
ATE509655T1 (de) | 2011-06-15 |
AU2005299916A1 (en) | 2006-05-04 |
US20100030191A1 (en) | 2010-02-04 |
EP1804882B1 (en) | 2011-05-18 |
US20110112514A1 (en) | 2011-05-12 |
WO2006047169A1 (en) | 2006-05-04 |
US7621904B2 (en) | 2009-11-24 |
US20060089618A1 (en) | 2006-04-27 |
JP5075632B2 (ja) | 2012-11-21 |
US7896861B2 (en) | 2011-03-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5075632B2 (ja) | 予め形状化された遠位先端部を有するカテーテル | |
US11759603B2 (en) | Distal access aspiration guide catheter | |
US11596768B2 (en) | Flexible tip catheter | |
US11712544B2 (en) | Guide extension catheter | |
EP2624905B1 (en) | Distal access aspiration guide catheter | |
US8231551B2 (en) | Elongate medical device with continuous reinforcement member | |
US20090030400A1 (en) | System and method for intracranial access | |
JP7155269B2 (ja) | 案内伸長カテーテル | |
EP2114504B1 (en) | System for intraluminal travel within living vasculature |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20081006 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110308 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110608 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110615 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110622 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120104 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20120404 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20120411 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120731 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120827 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5075632 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150831 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |