JP5497296B2 - 可撓性の針 - Google Patents
可撓性の針 Download PDFInfo
- Publication number
- JP5497296B2 JP5497296B2 JP2008544333A JP2008544333A JP5497296B2 JP 5497296 B2 JP5497296 B2 JP 5497296B2 JP 2008544333 A JP2008544333 A JP 2008544333A JP 2008544333 A JP2008544333 A JP 2008544333A JP 5497296 B2 JP5497296 B2 JP 5497296B2
- Authority
- JP
- Japan
- Prior art keywords
- needle
- grooves
- insertion member
- hole
- endoscope
- 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.)
- Active
Links
- 230000009975 flexible effect Effects 0.000 title claims description 13
- 238000000034 method Methods 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 16
- 239000012530 fluid Substances 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 13
- 230000037431 insertion Effects 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims 1
- 238000007632 sclerotherapy Methods 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000001802 infusion Methods 0.000 description 4
- 229910001000 nickel titanium Inorganic materials 0.000 description 3
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 description 3
- 239000003229 sclerosing agent Substances 0.000 description 3
- 238000002679 ablation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-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
- A61M25/0082—Catheter tip comprising a tool
- A61M25/0084—Catheter tip comprising a tool being one or more injection needles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
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)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
Claims (20)
- 生体内腔を経由して標的部位へ挿入するためにサイズ設定された第1の可撓性の挿入部材と、
前記挿入部材に結合された針であって、組織を貫通するための針と
を備え、
前記針は、その中を通って軸方向に延在する孔を含み、
前記針は、前記針の長手方向の少なくとも第1の部分に沿って前記針の中に形成された、可撓性を高める複数の溝を含み、
前記複数の溝のうちの少なくとも1つは、前記針の円周方向の一部分にあり、前記複数の溝のうちの少なくとも1つは、前記溝が存在しない前記針の部分における第2の針の壁の厚さよりも薄い第1の針の壁の厚さを有し、前記複数の溝のうちの前記少なくとも1つにおける前記第1の針の壁の厚さは、前記針の前記孔と前記複数の溝のうちの前記少なくとも1つとの間の流体連絡を防止する、内視鏡機器。 - 前記複数の溝のうちの少なくとも第1の溝は、前記針の外表面から前記孔までを貫通する、請求項1に記載の機器。
- 前記複数の溝は、前記針の長手方向軸に対して実質的に垂直な面内に形成されている、請求項1に記載の機器。
- 前記複数の溝のそれぞれは、前記針の円周方向の一部分のみの周りに延在する、請求項1に記載の機器。
- 前記針の円周方向の一部分にある前記複数の溝は、前記複数の溝の中間点が実質的に螺旋形の経路に沿って延在するように配置されている、請求項4に記載の機器。
- 前記複数の溝は、相互に実質的に等間隔に配置されている、請求項1に記載の機器。
- 前記複数の溝の間隔は、前記第1の部分の長さに沿って変化する、請求項1に記載の機器。
- 前記第1の挿入部材は、内視鏡の作業チャネルを経由して挿入されるようにサイズ設定されている、請求項1に記載の機器。
- 第2の可撓性の挿入部材をさらに備え、前記第1の挿入部材が前記第2の挿入部材の中に摺動可能に受容される、請求項1に記載の機器。
- 前記孔は、貫通した組織に流体を注入するために、遠位開口部にまで延在し、流体はまた前記第1の溝を経由して組織に供給される、請求項2に記載の機器。
- 前記第1の挿入部材は第1の材料で形成され、前記針は前記第1の材料よりも剛な第2の材料で形成される、請求項1に記載の機器。
- 前記針の前記第1の部分を覆う無孔コーティングをさらに含む、請求項1に記載の機器。
- 内視鏡手技において使用される針を形成する方法であって、
第1の剛性を有する材料で針を作製することであって、前記針は、その中を通って軸方向に延在する孔を含む、ことと、
前記針の長手方向の第1の部分の可撓性を増加するために、前記針の長手方向の少なくとも第1の部分に複数の溝を形成することと
を含み、
前記複数の溝のうちの少なくとも1つは、前記針の円周方向の一部分にあり、前記複数の溝のうちの少なくとも1つは、前記溝が存在しない前記針の部分における第2の針の壁の厚さよりも薄い第1の針の壁の厚さを有し、前記複数の溝のうちの前記少なくとも1つにおける前記第1の針の壁の厚さは、前記針の前記孔と前記複数の溝のうちの前記少なくとも1つとの間の流体連絡を防止する、方法。 - 前記複数の溝のうちの少なくとも第1の溝は、前記針の外表面から前記孔までを貫通する、請求項13に記載の方法。
- 前記複数の溝は、前記針の長手方向軸に対して実質的に垂直な面内に形成されている、請求項13に記載の方法。
- 前記複数の溝のそれぞれは、前記針の円周方向の一部分のみの周りに延在する、請求項13に記載の方法。
- 前記針の円周方向の一部分にある前記複数の溝は、前記複数の溝の中間点が実質的に螺旋形の経路に沿って前記針の周りに延在するように配置されている、請求項16に記載の方法。
- 前記複数の溝は、相互に実質的に等間隔に配置されている、請求項13に記載の方法。
- 前記複数の溝の間隔は、前記第1の部分の長さに沿って変化する、請求項13に記載の方法。
- 無孔コーティングを前記針の前記第1の部分に適用することをさらに含む、請求項13に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/297,786 US8251963B2 (en) | 2005-12-08 | 2005-12-08 | Flexible needle |
US11/297,786 | 2005-12-08 | ||
PCT/US2006/040372 WO2007067255A1 (en) | 2005-12-08 | 2006-10-16 | Flexible needle |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009518117A JP2009518117A (ja) | 2009-05-07 |
JP5497296B2 true JP5497296B2 (ja) | 2014-05-21 |
Family
ID=37807911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008544333A Active JP5497296B2 (ja) | 2005-12-08 | 2006-10-16 | 可撓性の針 |
Country Status (5)
Country | Link |
---|---|
US (3) | US8251963B2 (ja) |
EP (1) | EP1957142B1 (ja) |
JP (1) | JP5497296B2 (ja) |
CA (1) | CA2632750A1 (ja) |
WO (1) | WO2007067255A1 (ja) |
Families Citing this family (78)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8361082B2 (en) | 1999-02-02 | 2013-01-29 | Senorx, Inc. | Marker delivery device with releasable plug |
US20090216118A1 (en) | 2007-07-26 | 2009-08-27 | Senorx, Inc. | Polysaccharide markers |
US8498693B2 (en) | 1999-02-02 | 2013-07-30 | Senorx, Inc. | Intracorporeal marker and marker delivery device |
US9820824B2 (en) | 1999-02-02 | 2017-11-21 | Senorx, Inc. | Deployment of polysaccharide markers for treating a site within a patent |
US8251963B2 (en) * | 2005-12-08 | 2012-08-28 | Boston Scientific Scimed, Inc. | Flexible needle |
EP2109409B1 (en) | 2006-12-12 | 2018-09-05 | C.R.Bard, Inc. | Multiple imaging mode tissue marker |
EP2101670B1 (en) | 2006-12-18 | 2013-07-31 | C.R.Bard, Inc. | Biopsy marker with in situ-generated imaging properties |
ES2624595T3 (es) | 2007-03-05 | 2017-07-17 | Endospan Ltd | Injertos endoluminales bifurcados, soportantes, expandibles, con múltiples componentes y métodos para su uso |
US20170360609A9 (en) | 2007-09-24 | 2017-12-21 | Ivantis, Inc. | Methods and devices for increasing aqueous humor outflow |
US8734377B2 (en) | 2007-09-24 | 2014-05-27 | Ivantis, Inc. | Ocular implants with asymmetric flexibility |
US20090082862A1 (en) | 2007-09-24 | 2009-03-26 | Schieber Andrew T | Ocular Implant Architectures |
IL194805A0 (en) * | 2007-10-29 | 2009-08-03 | Lifescan Inc | Medical device flexible conduit and method of manufacture |
CA2641701C (en) * | 2007-10-30 | 2015-12-08 | Lifescan, Inc. | Integrated conduit insertion medical device |
US8808222B2 (en) | 2007-11-20 | 2014-08-19 | Ivantis, Inc. | Methods and apparatus for delivering ocular implants into the eye |
EP2259833A1 (en) | 2008-03-05 | 2010-12-15 | Ivantis, INC. | Methods and apparatus for treating glaucoma |
US9327061B2 (en) | 2008-09-23 | 2016-05-03 | Senorx, Inc. | Porous bioabsorbable implant |
CN102256660B (zh) | 2008-12-30 | 2013-07-03 | C·R·巴德公司 | 用于组织标记物放置的标记物输送装置 |
EP3384942A3 (en) * | 2009-01-12 | 2019-01-16 | Becton, Dickinson and Company | Infusion set and/or patch pump having at least one of an in-dwelling rigid catheter with flexible features and/or a flexible catheter attachment |
CA3009244C (en) | 2009-06-23 | 2020-04-28 | Endospan Ltd. | Vascular prostheses for treating aneurysms |
CA2766192C (en) | 2009-07-09 | 2017-10-24 | Ivantis, Inc. | Ocular implants for residing partially in schlemm's canal |
WO2011006078A1 (en) | 2009-07-09 | 2011-01-13 | Ivantis, Inc. | Single operator device for delivering an ocular implant |
US20110098809A1 (en) | 2009-10-23 | 2011-04-28 | John Wardle | Ocular Implant System and Method |
CN105361976B (zh) | 2009-11-30 | 2017-08-18 | 恩多斯潘有限公司 | 用于植入到具有多个分支的血管中的多部件覆膜支架*** |
EP2509535B1 (en) | 2009-12-08 | 2016-12-07 | Endospan Ltd | Endovascular stent-graft system with fenestrated and crossing stent-grafts |
US20110208289A1 (en) * | 2010-02-25 | 2011-08-25 | Endospan Ltd. | Flexible Stent-Grafts |
WO2011163505A1 (en) | 2010-06-23 | 2011-12-29 | Ivantis, Inc. | Ocular implants deployed in schlemm's canal of the eye |
WO2012111006A1 (en) | 2011-02-17 | 2012-08-23 | Endospan Ltd. | Vascular bands and delivery systems therefor |
EP2680788A4 (en) | 2011-03-02 | 2014-12-10 | Endospan Ltd | OUTER RING WITH REDUCED VOLTAGE FOR THE TREATMENT OF AORTIC ANATOMY |
KR20140012140A (ko) * | 2011-03-23 | 2014-01-29 | 난부 가세이 가부시키가이샤 | 경피적 투약 장치 및 이 장치에 사용된 바늘 구조 |
US8657776B2 (en) | 2011-06-14 | 2014-02-25 | Ivantis, Inc. | Ocular implants for delivery into the eye |
EP2729095B1 (en) | 2011-07-07 | 2016-10-26 | Endospan Ltd. | Stent fixation with reduced plastic deformation |
WO2013030818A2 (en) | 2011-08-28 | 2013-03-07 | Endospan Ltd. | Stent-grafts with post-deployment variable axial and radial displacement |
WO2013065040A1 (en) | 2011-10-30 | 2013-05-10 | Endospan Ltd. | Triple-collar stent-graft |
EP2785277B1 (en) | 2011-12-04 | 2017-04-05 | Endospan Ltd. | Branched stent-graft system |
US8663150B2 (en) | 2011-12-19 | 2014-03-04 | Ivantis, Inc. | Delivering ocular implants into the eye |
US9358156B2 (en) | 2012-04-18 | 2016-06-07 | Invantis, Inc. | Ocular implants for delivery into an anterior chamber of the eye |
US11318009B2 (en) * | 2012-05-04 | 2022-05-03 | Lipocosm, Llc | Surgical tools and methods for their use |
EP2846703B1 (en) * | 2012-05-10 | 2017-09-13 | Empire Technology Development LLC | Device for treating diverticular disease |
US9770350B2 (en) | 2012-05-15 | 2017-09-26 | Endospan Ltd. | Stent-graft with fixation elements that are radially confined for delivery |
DE102012010687B4 (de) * | 2012-05-30 | 2021-08-19 | ADMEDES GmbH | Verfahren zum Herstellen eines Körperimplantats, Baugruppe aus einem Führungsdraht und einem Körperimplantat sowie medizinisches Instrument |
JP6343840B2 (ja) * | 2012-06-26 | 2018-06-20 | 株式会社ユニークメディカル | 注射針および電極針 |
US9937296B2 (en) * | 2012-07-26 | 2018-04-10 | Agency For Science, Technology And Research | Vascular access device and guiding portion |
WO2014085450A1 (en) | 2012-11-28 | 2014-06-05 | Ivantis, Inc. | Apparatus for delivering ocular implants into an anterior chamber of the eye |
CN105208969B (zh) | 2013-03-11 | 2017-10-20 | 恩多斯潘有限公司 | 用于主动脉夹层的多组件支架移植物*** |
US20140276601A1 (en) * | 2013-03-13 | 2014-09-18 | DePuy Synthes Products, LLC | Catheter stiffness adjustment system and method |
US9788858B2 (en) | 2013-04-15 | 2017-10-17 | Transseptal Solutions Ltd. | Fossa ovalis penetration using probing elements |
JP2013215586A (ja) * | 2013-05-29 | 2013-10-24 | C R Bard Inc | 組織マーカの配置のためのマーカ伝送装置 |
USD715442S1 (en) | 2013-09-24 | 2014-10-14 | C. R. Bard, Inc. | Tissue marker for intracorporeal site identification |
USD715942S1 (en) | 2013-09-24 | 2014-10-21 | C. R. Bard, Inc. | Tissue marker for intracorporeal site identification |
USD716450S1 (en) | 2013-09-24 | 2014-10-28 | C. R. Bard, Inc. | Tissue marker for intracorporeal site identification |
USD716451S1 (en) | 2013-09-24 | 2014-10-28 | C. R. Bard, Inc. | Tissue marker for intracorporeal site identification |
US10206664B2 (en) | 2013-11-13 | 2019-02-19 | Cook Medical Technologies Llc | Spiral cut biopsy cannula |
WO2015075708A1 (en) | 2013-11-19 | 2015-05-28 | Endospan Ltd. | Stent system with radial-expansion locking |
JP6249789B2 (ja) * | 2014-01-17 | 2017-12-20 | 日本ライフライン株式会社 | 経皮的心筋内薬物注入カテーテルおよびカテーテルシステム |
WO2016011056A1 (en) | 2014-07-14 | 2016-01-21 | Ivantis, Inc. | Ocular implant delivery system and method |
EP3206603B1 (en) | 2014-10-14 | 2019-10-02 | Transseptal Solutions Ltd. | Fossa ovalis penetration apparatus |
WO2016098113A1 (en) | 2014-12-18 | 2016-06-23 | Endospan Ltd. | Endovascular stent-graft with fatigue-resistant lateral tube |
US10279124B2 (en) | 2015-01-22 | 2019-05-07 | Aesynt Incorporated | Expanding needle device and method of expansion for the transfer of fluids |
ES2907571T3 (es) | 2015-03-02 | 2022-04-25 | Accurate Medical Therapeutics Ltd | Prevención de embolización no diana |
US9706982B2 (en) | 2015-03-03 | 2017-07-18 | Transseptal Solutions Ltd. | Treatment of appendage openings |
US9668674B2 (en) | 2015-03-03 | 2017-06-06 | Transseptal Solutions Ltd. | Measurement of appendage openings |
CN108135470B (zh) | 2015-08-14 | 2021-03-09 | 伊万提斯公司 | 具有压力传感器和输送***的眼部植入物 |
US10398503B2 (en) | 2015-10-14 | 2019-09-03 | Transseptal Soulutions Ltd. | Fossa ovalis penetration |
WO2017087888A1 (en) | 2015-11-18 | 2017-05-26 | President And Fellows Of Harvard College | Systems and methods for monitoring, managing, and treating asthma and anaphylaxis |
US11938058B2 (en) | 2015-12-15 | 2024-03-26 | Alcon Inc. | Ocular implant and delivery system |
ES2865433T3 (es) | 2016-05-04 | 2021-10-15 | Accurate Medical Therapeutics Ltd | Cabezal de microcatéter de embolización que tiene un patrón ranurado |
EP3463104A4 (en) * | 2016-05-31 | 2019-12-11 | Intuitive Surgical Operations Inc. | FLEXIBLE BIOPSIA NEEDLE SYSTEM |
JP6803691B2 (ja) * | 2016-06-30 | 2020-12-23 | 株式会社ヨコオ | 可撓性穿刺針及び硬性鏡 |
CA3046563C (en) | 2017-03-16 | 2024-02-13 | Boston Scientific Scimed, Inc. | Biopsy needle for accessing peripheral lung nodules |
US10561407B2 (en) | 2017-05-05 | 2020-02-18 | Hoya Corporation | Apparatuses and methods for endoscopic tool joints |
WO2019087191A1 (en) | 2017-11-02 | 2019-05-09 | Accurate Medical Therapeutics Ltd. | Embolization catheter with integral filter |
CA3083793A1 (en) * | 2017-12-18 | 2019-06-27 | Dignity Health | System and methods for a non linear needle guide |
AU2019223946B2 (en) | 2018-02-22 | 2021-05-20 | Alcon Inc. | Ocular implant and delivery system |
USD1023297S1 (en) * | 2018-06-04 | 2024-04-16 | Airlift Concrete Experts, LLC | Subterranean injection rod tip |
EP3810026A1 (en) * | 2018-06-25 | 2021-04-28 | Angelus Industria De Produtos Odontologicos S/A | Injection systems in the radicular canal system and use thereof |
US20200077905A1 (en) * | 2018-09-07 | 2020-03-12 | Boston Scientific Scimed, Inc. | Devices and methods for measuring portal pressure |
EP4274529A1 (en) | 2021-01-11 | 2023-11-15 | Alcon Inc. | Systems and methods for viscoelastic delivery |
WO2022223758A1 (en) * | 2021-04-23 | 2022-10-27 | Unomedical A/S | Flexible needle |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3976078A (en) * | 1974-01-14 | 1976-08-24 | Meridian Corporation | Acupuncture needle unit |
JPS57190571A (en) | 1981-05-20 | 1982-11-24 | Terumo Corp | Bellow pipe with reduced extensibility for breathing apparatus |
US4463755A (en) * | 1981-05-18 | 1984-08-07 | Terumo Corporation | Breathing circuit |
US5507751A (en) * | 1988-11-09 | 1996-04-16 | Cook Pacemaker Corporation | Locally flexible dilator sheath |
US5152744A (en) * | 1990-02-07 | 1992-10-06 | Smith & Nephew Dyonics | Surgical instrument |
US5741429A (en) * | 1991-09-05 | 1998-04-21 | Cardia Catheter Company | Flexible tubular device for use in medical applications |
CA2117088A1 (en) * | 1991-09-05 | 1993-03-18 | David R. Holmes | Flexible tubular device for use in medical applications |
US5441483A (en) * | 1992-11-16 | 1995-08-15 | Avitall; Boaz | Catheter deflection control |
US6017319A (en) * | 1996-05-24 | 2000-01-25 | Precision Vascular Systems, Inc. | Hybrid tubular guide wire for catheters |
US6014919A (en) | 1996-09-16 | 2000-01-18 | Precision Vascular Systems, Inc. | Method and apparatus for forming cuts in catheters, guidewires, and the like |
US6183444B1 (en) | 1998-05-16 | 2001-02-06 | Microheart, Inc. | Drug delivery module |
US5935108A (en) | 1997-11-14 | 1999-08-10 | Reflow, Inc. | Recanalization apparatus and devices for use therein and method |
US6162202A (en) * | 1998-10-26 | 2000-12-19 | Sicurelli; Robert | Flexible syringe needle |
US6702791B1 (en) * | 1999-02-04 | 2004-03-09 | Integ, Inc. | Needle for body fluid tester |
US6390096B1 (en) * | 1999-09-17 | 2002-05-21 | Pi Medical, Inc. | Needle with pre-loaded implant for snoring treatment |
US6241710B1 (en) * | 1999-12-20 | 2001-06-05 | Tricardia Llc | Hypodermic needle with weeping tip and method of use |
US6770070B1 (en) | 2000-03-17 | 2004-08-03 | Rita Medical Systems, Inc. | Lung treatment apparatus and method |
US7497844B2 (en) | 2000-03-31 | 2009-03-03 | Medtronic, Inc. | System and method for positioning implantable medical devices within coronary veins |
US6836687B2 (en) * | 2000-03-31 | 2004-12-28 | Medtronic, Inc. | Method and system for delivery of a medical electrical lead within a venous system |
AU5399001A (en) | 2000-06-28 | 2002-01-03 | Medex, Inc. | A method and an apparatus for vascular access devices |
AU5399201A (en) | 2000-06-29 | 2002-01-03 | Medex, Inc. | One-piece needle |
US6419641B1 (en) * | 2000-11-28 | 2002-07-16 | Promex, Llc | Flexible tip medical instrument |
US7294124B2 (en) * | 2001-12-28 | 2007-11-13 | Boston Scientific Scimed, Inc. | Hypotube with improved strain relief |
US20030229321A1 (en) * | 2002-06-05 | 2003-12-11 | Timothy Simon | Needle with slotted tip |
US20040133124A1 (en) * | 2003-01-06 | 2004-07-08 | Cook Incorporated. | Flexible biopsy needle |
DE502004003673D1 (de) | 2003-01-17 | 2007-06-14 | Disetronic Licensing Ag | Biegsame einstechnadel |
US6921397B2 (en) * | 2003-05-27 | 2005-07-26 | Cardia, Inc. | Flexible delivery device |
US20050015072A1 (en) * | 2003-07-15 | 2005-01-20 | Medtronic, Inc. | Cannula having buckle resistant apertures |
JP2005137454A (ja) | 2003-11-04 | 2005-06-02 | Olympus Corp | 穿刺針装置 |
US7959634B2 (en) * | 2004-03-29 | 2011-06-14 | Soteira Inc. | Orthopedic surgery access devices |
DE602004010276D1 (de) * | 2004-11-10 | 2008-01-03 | Creganna Technologies Ltd | Einführkatheteranordnung für stents |
US20060264904A1 (en) * | 2005-05-09 | 2006-11-23 | Kerby Walter L | Medical device |
US8251963B2 (en) * | 2005-12-08 | 2012-08-28 | Boston Scientific Scimed, Inc. | Flexible needle |
-
2005
- 2005-12-08 US US11/297,786 patent/US8251963B2/en active Active
-
2006
- 2006-10-16 CA CA002632750A patent/CA2632750A1/en not_active Abandoned
- 2006-10-16 WO PCT/US2006/040372 patent/WO2007067255A1/en active Application Filing
- 2006-10-16 JP JP2008544333A patent/JP5497296B2/ja active Active
- 2006-10-16 EP EP06836332.4A patent/EP1957142B1/en active Active
-
2012
- 2012-07-24 US US13/556,544 patent/US8663168B2/en active Active
-
2014
- 2014-01-31 US US14/169,561 patent/US20140148767A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20140148767A1 (en) | 2014-05-29 |
US20120289911A1 (en) | 2012-11-15 |
US20070135681A1 (en) | 2007-06-14 |
EP1957142B1 (en) | 2016-05-04 |
JP2009518117A (ja) | 2009-05-07 |
US8663168B2 (en) | 2014-03-04 |
CA2632750A1 (en) | 2007-06-14 |
WO2007067255A1 (en) | 2007-06-14 |
EP1957142A1 (en) | 2008-08-20 |
US8251963B2 (en) | 2012-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5497296B2 (ja) | 可撓性の針 | |
US6371963B1 (en) | Device for controlled endoscopic penetration of injection needle | |
US8512363B2 (en) | Channeled wire guide for a scalpel | |
JPH1147154A (ja) | 内視鏡用処置具 | |
US20210260336A1 (en) | Intravascular catheter having an expandable portion | |
JPWO2006057402A1 (ja) | 血管内障害物の剥離具 | |
EP3370803B1 (en) | Injection devices | |
US20200187977A1 (en) | Intravascular catheter having an expandable incising portion and medication delivery system | |
JP6761692B2 (ja) | 医療デバイス位置調整方法及び医療デバイスシステム | |
JPH0538342A (ja) | カテーテル装置 | |
CA3026910C (en) | Method for aspiration of bile | |
GB2487527A (en) | Needle and curved catheter | |
WO2015010963A1 (en) | A treatment device for internally treating a vessel within a body | |
JP7015782B2 (ja) | ニードル送達のためのシース | |
JP5098779B2 (ja) | 内視鏡用注射針 | |
US20240090919A1 (en) | Apparatus and method for tissue puncture during pericardiocentesis | |
KR101413668B1 (ko) | 수근관 증후군 치료키트 | |
JP2012000239A (ja) | 医療用穿刺針 | |
JP2012170550A (ja) | 止血デバイス | |
GB2404592A (en) | A cannula | |
JP2003116989A (ja) | 内視鏡用穿刺針 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090723 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20110825 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110901 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20111130 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20111207 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111221 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120615 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20130304 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130619 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20130627 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20130830 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140131 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140306 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5497296 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: R3D03 |
|
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 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |