JPH08508926A - 多管腔カテーテル - Google Patents
多管腔カテーテルInfo
- Publication number
- JPH08508926A JPH08508926A JP8503368A JP50336896A JPH08508926A JP H08508926 A JPH08508926 A JP H08508926A JP 8503368 A JP8503368 A JP 8503368A JP 50336896 A JP50336896 A JP 50336896A JP H08508926 A JPH08508926 A JP H08508926A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- catheter
- catheter shaft
- sector
- sectors
- 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
- 229920000642 polymer Polymers 0.000 claims abstract description 43
- 239000000203 mixture Substances 0.000 claims abstract description 14
- 230000007704 transition Effects 0.000 claims description 12
- 230000004323 axial length Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 229920000891 common polymer Polymers 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 12
- 238000001125 extrusion Methods 0.000 description 10
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 229920001684 low density polyethylene Polymers 0.000 description 3
- 239000004702 low-density polyethylene Substances 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 229920002614 Polyether block amide Polymers 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 238000002399 angioplasty Methods 0.000 description 1
- 229940092690 barium sulfate Drugs 0.000 description 1
- 229940036348 bismuth carbonate Drugs 0.000 description 1
- 229910000416 bismuth oxide Inorganic materials 0.000 description 1
- 229940036359 bismuth oxide Drugs 0.000 description 1
- 229940073609 bismuth oxychloride Drugs 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- TYIXMATWDRGMPF-UHFFFAOYSA-N dibismuth;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Bi+3].[Bi+3] TYIXMATWDRGMPF-UHFFFAOYSA-N 0.000 description 1
- GMZOPRQQINFLPQ-UHFFFAOYSA-H dibismuth;tricarbonate Chemical compound [Bi+3].[Bi+3].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O GMZOPRQQINFLPQ-UHFFFAOYSA-H 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- BWOROQSFKKODDR-UHFFFAOYSA-N oxobismuth;hydrochloride Chemical compound Cl.[Bi]=O BWOROQSFKKODDR-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 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
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0009—Making of catheters or other medical or surgical tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/269—Extrusion in non-steady condition, e.g. start-up or shut-down
- B29C48/2692—Material change
-
- 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
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
- A61M25/0032—Multi-lumen catheters with stationary elements characterized by at least one unconventionally shaped lumen, e.g. polygons, ellipsoids, wedges or shapes comprising concave and convex parts
-
- 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
- A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Animal Behavior & Ethology (AREA)
- Pulmonology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Materials For Medical Uses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.遠位端、近位端、および該遠位端と該近位端との間に伸びる長手方向の軸 を有する多管腔カテーテルシャフトであって、該シャフトが該遠位端と該近位端 との間に共通の壁を共有する少なくとも2つの個々の管腔を有し、該長手方向の 軸に沿った該シャフトが該両端の間で少なくとも2つのセクタに分かれ、該両端 が該両セクタの間に移行領域を有し、該セクタがそれぞれ、該長手方向の軸に対 して法線方向の、隣接のセクタとは異なる可撓性を有し、該シャフトが該遠位端 から該近位端までの間を連続的に押出し成型される、多管腔カテーテルシャフト 。 2.前記両セクタ間の前記移行領域の軸方向の長さが、前記セクタの軸方向の 長さよりも短く、そして該移行領域が、遠位方向に増大する可撓性を有する、請 求項1に記載のカテーテルシャフト。 3.前記シャフトが、前記遠位端と前記近位端との間に3つのセクタを有する 、請求項1に記載のカテーテルシャフト。 4.前記両セクタ間の移行接合部の軸方向の長さが、前記セクタの軸方向の長 さよりも短く、そして該移行接合部が、遠位方向に増大する可撓性を有する、請 求項3に記載のカテーテルシャフト。 5.前記シャフトが、第1の断面積を有する第1の管腔と、第2の断面積を有 する第2の管腔とを有し、そして該第1の断面積が、該第2の断面積よりも比較 的大きい、請求項1に記載のカテーテルシャフト。 6.前記シャフトが、2つ以上の管腔を有する、請求項1に記載のカテーテル シャフト。 7.前記移行接合部が、軸方向の長さを有し、そして隣接のセクタを含む材料 の混合物を含む、請求項1に記載のカテーテルシャフト。 8.前記セクタが、ポリエチレン、ポリプロピレン、ポリウレタン、ポリビニ ルクロライド、それらのブレンド、合金、およびコポリマーからなる群から選択 されるポリマーを含む、請求項1に記載のカテーテルシャフト。 9.前記セクタが、互いに混和可能であるポリマーを含む、請求項8に記載の カテーテルシャフト。 10.前記シャフトが、0.120インチ以下の直径を有する、請求項1に記載の カテーテルシャフト。 11.前記シャフトの少なくとも1つのセクタが、異なるポリマーからなる複 数の層を含んでいる壁セクションを含む、請求項1に記載のカテーテルシャフト 。 12.前記シャフトの各セクタが、単一の共通のポリマーを有する壁セクショ ン層を含む、請求項11に記載のカテーテルシャフト。
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/265,708 | 1994-06-24 | ||
| US08/265,708 US5542937A (en) | 1994-06-24 | 1994-06-24 | Multilumen extruded catheter |
| US265,708 | 1994-06-24 | ||
| PCT/US1995/008017 WO1996000100A1 (en) | 1994-06-24 | 1995-06-20 | Multilumen catheter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08508926A true JPH08508926A (ja) | 1996-09-24 |
| JP3163106B2 JP3163106B2 (ja) | 2001-05-08 |
Family
ID=23011567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50336896A Expired - Lifetime JP3163106B2 (ja) | 1994-06-24 | 1995-06-20 | 多管腔カテーテル |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5542937A (ja) |
| EP (1) | EP0720495B1 (ja) |
| JP (1) | JP3163106B2 (ja) |
| AT (1) | ATE277663T1 (ja) |
| AU (1) | AU677126B2 (ja) |
| CA (1) | CA2169732A1 (ja) |
| DE (1) | DE69533578T2 (ja) |
| IL (1) | IL114309A0 (ja) |
| TW (1) | TW319702B (ja) |
| WO (1) | WO1996000100A1 (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002028243A (ja) * | 2000-07-18 | 2002-01-29 | Kawasumi Lab Inc | バルーンカテーテル |
| JP2009534110A (ja) * | 2006-04-21 | 2009-09-24 | アボット ラボラトリーズ | ガイドワイヤ配置装置 |
| JP2016172059A (ja) * | 2011-04-15 | 2016-09-29 | デピュイ・シンセス・プロダクツ・インコーポレイテッド | 補助的可変支持体を備える非円形内側ルーメン誘導カテーテル |
| JP2024106310A (ja) * | 2023-01-26 | 2024-08-07 | 株式会社プラ技研 | マルチルーメンチューブの押出成型装置 |
Families Citing this family (122)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL9301642A (nl) * | 1993-09-22 | 1995-04-18 | Cordis Europ | Microcatheter. |
| US5614136A (en) * | 1995-03-02 | 1997-03-25 | Scimed Life Systems, Inc. | Process to form dimensionally variable tubular members for use in catheter procedures |
| EP0729766A1 (en) * | 1995-03-03 | 1996-09-04 | Cordis Europa N.V. | Microcatheter |
| US6103037A (en) * | 1995-12-12 | 2000-08-15 | Medi-Dyne Inc. | Method for making a catheter having overlapping welds |
| US5772641A (en) | 1995-12-12 | 1998-06-30 | Medi-Dyne Inc. | Overlapping welds for catheter constructions |
| US5951929A (en) * | 1995-12-12 | 1999-09-14 | Medi-Dyne Inc. | Method for forming a catheter having overlapping welds |
| US5899890A (en) * | 1996-06-21 | 1999-05-04 | Medtronic, Inc. | Flow-directed catheter system and method of use |
| US5795326A (en) * | 1997-01-29 | 1998-08-18 | Baxter International Inc. | Double lumen tubing design for catheter |
| US5968009A (en) * | 1997-01-29 | 1999-10-19 | Baxter International Inc. | Double lumen tubing design for catheter |
| US5976120A (en) * | 1997-05-05 | 1999-11-02 | Micro Therapeutics, Inc. | Single segment microcatheter |
| US5895378A (en) * | 1997-05-29 | 1999-04-20 | Target Therapeutics, Inc. | Flow-directed catheter having multiple tapers and radio-opaque markers |
| US5938653A (en) * | 1997-06-09 | 1999-08-17 | Scimed Life Systems, Inc. | Catheter having controlled flexibility and method of manufacture |
| US6030369A (en) * | 1997-07-03 | 2000-02-29 | Target Therapeutics Inc. | Micro catheter shaft |
| US6077258A (en) * | 1997-10-03 | 2000-06-20 | Scimed Life Systems, Inc. | Braided angiography catheter having full length radiopacity and controlled flexibility |
| US5908413A (en) * | 1997-10-03 | 1999-06-01 | Scimed Life Systems, Inc. | Radiopaque catheter and method of manufacture thereof |
| US6610004B2 (en) | 1997-10-09 | 2003-08-26 | Orqis Medical Corporation | Implantable heart assist system and method of applying same |
| US6889082B2 (en) | 1997-10-09 | 2005-05-03 | Orqis Medical Corporation | Implantable heart assist system and method of applying same |
| US5891110A (en) | 1997-10-15 | 1999-04-06 | Scimed Life Systems, Inc. | Over-the-wire catheter with improved trackability |
| US6048338A (en) | 1997-10-15 | 2000-04-11 | Scimed Life Systems, Inc. | Catheter with spiral cut transition member |
| US6179811B1 (en) * | 1997-11-25 | 2001-01-30 | Medtronic, Inc. | Imbedded marker and flexible guide wire shaft |
| US6036682A (en) | 1997-12-02 | 2000-03-14 | Scimed Life Systems, Inc. | Catheter having a plurality of integral radiopaque bands |
| US6402720B1 (en) * | 1997-12-22 | 2002-06-11 | Cordis Corporation | Balloon catheter with elongated flexible tip |
| CA2626830A1 (en) | 1998-02-24 | 1999-08-26 | Boston Scientific Limited | High flow rate dialysis catheters and related methods |
| US6517515B1 (en) | 1998-03-04 | 2003-02-11 | Scimed Life Systems, Inc. | Catheter having variable size guide wire lumen |
| US6113579A (en) | 1998-03-04 | 2000-09-05 | Scimed Life Systems, Inc. | Catheter tip designs and methods for improved stent crossing |
| US6171296B1 (en) | 1998-04-28 | 2001-01-09 | Microtherapeutics, Inc. | Flow directed catheter |
| GB9810850D0 (en) * | 1998-05-20 | 1998-07-22 | Smiths Industries Plc | Medico-surgical tubes and methods of manufacture |
| US6106510A (en) * | 1998-05-28 | 2000-08-22 | Medtronic, Inc. | Extruded guide catheter shaft with bump extrusion soft distal segment |
| US6004310A (en) * | 1998-06-17 | 1999-12-21 | Target Therapeutics, Inc. | Multilumen catheter shaft with reinforcement |
| US6527979B2 (en) | 1999-08-27 | 2003-03-04 | Corazon Technologies, Inc. | Catheter systems and methods for their use in the treatment of calcified vascular occlusions |
| US6290689B1 (en) * | 1999-10-22 | 2001-09-18 | Corazón Technologies, Inc. | Catheter devices and methods for their use in the treatment of calcified vascular occlusions |
| SE512807C2 (sv) * | 1998-09-02 | 2000-05-15 | Bjoern Flodin | Anordning för tillförsel av inandningsgas till och bortförsel av utandningsgas från en patient |
| US6165165A (en) * | 1998-10-02 | 2000-12-26 | Genx International, Inc. | Embryo-implanting catheter assembly and method for making the same |
| US6340368B1 (en) | 1998-10-23 | 2002-01-22 | Medtronic Inc. | Implantable device with radiopaque ends |
| US6234958B1 (en) | 1998-11-30 | 2001-05-22 | Medical Access Systems, Llc | Medical device introduction system including medical introducer having a plurality of access ports and methods of performing medical procedures with same |
| US6197015B1 (en) | 1998-12-09 | 2001-03-06 | Medi-Dyne Inc. | Angiography catheter with sections having different mechanical properties |
| US6264630B1 (en) | 1998-12-23 | 2001-07-24 | Scimed Life Systems, Inc. | Balloon catheter having an oscillating tip configuration |
| US6361557B1 (en) | 1999-02-05 | 2002-03-26 | Medtronic Ave, Inc. | Staplebutton radiopaque marker |
| US6533767B2 (en) | 2000-03-20 | 2003-03-18 | Corazon Technologies, Inc. | Methods for enhancing fluid flow through an obstructed vascular site, and systems and kits for use in practicing the same |
| CA2388355A1 (en) * | 1999-10-29 | 2001-05-10 | Scimed Life Systems, Inc. | Method and apparatus for extruding catheter tubing |
| US6287291B1 (en) * | 1999-11-09 | 2001-09-11 | Advanced Cardiovascular Systems, Inc. | Protective sheath for catheters |
| US6579484B1 (en) * | 1999-12-16 | 2003-06-17 | Advanced Cardiovascular Systems, Inc. | Co-extruded taper shaft |
| EP1294422B1 (en) | 2000-03-20 | 2010-02-24 | Cordis Corporation | Medical System for Reducing Vascular Occlusions |
| DE60128663T2 (de) | 2000-03-23 | 2008-01-31 | Cook Inc., Bloomington | Kathetereinführungshülse |
| US6881209B2 (en) * | 2000-05-25 | 2005-04-19 | Cook Incorporated | Medical device including unitary, continuous portion of varying durometer |
| EP2248543A1 (en) | 2000-08-24 | 2010-11-10 | Cordis Corporation | Fluid delivery systems for delivering fluids to multi-lumen catheters |
| US6663614B1 (en) | 2000-11-06 | 2003-12-16 | Advanced Cardiovascular Systems, Inc. | Catheter shaft having variable thickness layers and method of making |
| US6623504B2 (en) | 2000-12-08 | 2003-09-23 | Scimed Life Systems, Inc. | Balloon catheter with radiopaque distal tip |
| US20040065979A1 (en) * | 2001-02-26 | 2004-04-08 | Wang James C. | Injector tip-and-die assembly construction and method |
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| US7048680B2 (en) | 2001-06-06 | 2006-05-23 | Orqis Medical Corporation | Multilumen catheter for minimizing limb ischemia |
| US20020188167A1 (en) * | 2001-06-06 | 2002-12-12 | Anthony Viole | Multilumen catheter for minimizing limb ischemia |
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| US7201763B2 (en) | 2001-10-24 | 2007-04-10 | Boston Scientific Scimed, Inc. | Distal balloon waist material relief and method of manufacture |
| US6855137B2 (en) * | 2002-03-07 | 2005-02-15 | Visionary Biomedical, Inc. | Catheter shaft with coextruded stiffener |
| US6712798B2 (en) | 2002-03-18 | 2004-03-30 | Corazon Technologies, Inc. | Multilumen catheters and methods for their use |
| US6929635B2 (en) | 2002-08-20 | 2005-08-16 | Scimed Life Systems, Inc. | Reinforced multi-lumen medical shaft |
| US8574204B2 (en) | 2002-10-21 | 2013-11-05 | Angiodynamics, Inc. | Implantable medical device for improved placement and adherence in the body |
| US20110172644A1 (en) * | 2002-12-04 | 2011-07-14 | Zanoni Michael S | Multi layer coextruded catheter shaft |
| AU2003297755A1 (en) * | 2002-12-04 | 2004-06-23 | Angiodynamics, Inc. | Variable characteristic venous access catheter |
| US6921880B2 (en) * | 2003-04-04 | 2005-07-26 | Constance F. Berger | Apparatus for heating bottles and method of manufacturing same |
| US7056118B2 (en) * | 2003-05-27 | 2006-06-06 | Ultradent Products, Inc. | Compositions and devices having a tray-like configuration for delivering a medicament and methods of manufacturing and using such compositions and devices |
| WO2005025645A2 (en) * | 2003-09-08 | 2005-03-24 | Ash Access Technology, Inc. | Anti-clotting indwelling catheter |
| US20050113631A1 (en) * | 2003-11-12 | 2005-05-26 | Bolling Steven F. | Cannulae having a redirecting tip |
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- 1995-06-20 CA CA002169732A patent/CA2169732A1/en not_active Abandoned
- 1995-06-20 WO PCT/US1995/008017 patent/WO1996000100A1/en not_active Ceased
- 1995-06-20 AT AT95924070T patent/ATE277663T1/de not_active IP Right Cessation
- 1995-06-20 AU AU28722/95A patent/AU677126B2/en not_active Ceased
- 1995-06-20 EP EP95924070A patent/EP0720495B1/en not_active Expired - Lifetime
- 1995-06-20 DE DE69533578T patent/DE69533578T2/de not_active Expired - Lifetime
- 1995-06-20 JP JP50336896A patent/JP3163106B2/ja not_active Expired - Lifetime
- 1995-06-25 IL IL11430995A patent/IL114309A0/xx unknown
- 1995-07-03 TW TW084106903A patent/TW319702B/zh active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002028243A (ja) * | 2000-07-18 | 2002-01-29 | Kawasumi Lab Inc | バルーンカテーテル |
| JP2009534110A (ja) * | 2006-04-21 | 2009-09-24 | アボット ラボラトリーズ | ガイドワイヤ配置装置 |
| JP2016172059A (ja) * | 2011-04-15 | 2016-09-29 | デピュイ・シンセス・プロダクツ・インコーポレイテッド | 補助的可変支持体を備える非円形内側ルーメン誘導カテーテル |
| JP2024106310A (ja) * | 2023-01-26 | 2024-08-07 | 株式会社プラ技研 | マルチルーメンチューブの押出成型装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW319702B (ja) | 1997-11-11 |
| JP3163106B2 (ja) | 2001-05-08 |
| ATE277663T1 (de) | 2004-10-15 |
| EP0720495B1 (en) | 2004-09-29 |
| US5542937A (en) | 1996-08-06 |
| AU677126B2 (en) | 1997-04-10 |
| EP0720495A1 (en) | 1996-07-10 |
| EP0720495A4 (en) | 1997-04-02 |
| DE69533578D1 (de) | 2004-11-04 |
| DE69533578T2 (de) | 2005-11-17 |
| IL114309A0 (en) | 1995-10-31 |
| WO1996000100A1 (en) | 1996-01-04 |
| AU2872295A (en) | 1996-01-19 |
| CA2169732A1 (en) | 1996-01-04 |
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