JP2018524130A - カテーテルの回路 - Google Patents
カテーテルの回路 Download PDFInfo
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- JP2018524130A JP2018524130A JP2018514943A JP2018514943A JP2018524130A JP 2018524130 A JP2018524130 A JP 2018524130A JP 2018514943 A JP2018514943 A JP 2018514943A JP 2018514943 A JP2018514943 A JP 2018514943A JP 2018524130 A JP2018524130 A JP 2018524130A
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- 238000003384 imaging method Methods 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 239000004642 Polyimide Substances 0.000 claims description 2
- 238000003698 laser cutting Methods 0.000 claims description 2
- 229920001721 polyimide Polymers 0.000 claims description 2
- 230000037361 pathway Effects 0.000 claims 3
- 230000002787 reinforcement Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 description 10
- 230000003073 embolic effect Effects 0.000 description 10
- 239000007943 implant Substances 0.000 description 7
- 230000006870 function Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 229920000052 poly(p-xylylene) Polymers 0.000 description 4
- 239000000470 constituent Substances 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004962 physiological condition Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 210000005166 vasculature Anatomy 0.000 description 2
- 208000005189 Embolism Diseases 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
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- 230000010102 embolization Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
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- 239000007788 liquid Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 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 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel 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
Images
Classifications
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- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6852—Catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
- A61B17/1214—Coils or wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—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
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00022—Sensing or detecting at the treatment site
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B2017/1205—Introduction devices
- A61B2017/12054—Details concerning the detachment of the occluding device from the introduction device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B2017/1205—Introduction devices
- A61B2017/12054—Details concerning the detachment of the occluding device from the introduction device
- A61B2017/12068—Details concerning the detachment of the occluding device from the introduction device detachable by heat
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- A61B2560/06—Accessories for medical measuring apparatus
- A61B2560/063—Devices specially adapted for delivering implantable medical measuring apparatus
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- A61B2562/0247—Pressure sensors
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- A—HUMAN NECESSITIES
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- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/22—Arrangements of medical sensors with cables or leads; Connectors or couplings specifically adapted for medical sensors
- A61B2562/221—Arrangements of sensors with cables or leads, e.g. cable harnesses
- A61B2562/222—Electrical cables or leads therefor, e.g. coaxial cables or ribbon cables
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- A—HUMAN NECESSITIES
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- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring blood gases
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6851—Guide wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6867—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive specially adapted to be attached or implanted in a specific body part
- A61B5/6876—Blood vessel
-
- 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
- A61M25/0051—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids made from fenestrated or weakened tubing layer
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Hematology (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Vascular Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Reproductive Health (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Surgical Instruments (AREA)
- Optics & Photonics (AREA)
- Endoscopes (AREA)
Abstract
Description
本発明の別の態様は、カテーテルのような介入デバイスにおいて使用され得る回路システムに関する。
Claims (15)
- 近位端および遠位端を有する細長い管状部分と、
前記近位端と前記遠位端との間で延伸する複数のワイヤと、
前記細長い管状部分の前記遠位端に配置されたハイポチューブであって、前記複数のワイヤの1つ以上に接続された複数の電気経路を有するハイポチューブと、
前記ハイポチューブに接続され、前記電気経路の1つ以上と電気通信している1つ以上の電動コンポーネントと、
前記複数のワイヤの少なくとも2つを介して前記ハイポチューブに電力を供給するように前記細長い管状部分の前記近位端に接続可能なインターフェースと
を具備するカテーテル。 - 前記ハイポチューブは、金めっきポリイミドで構成される、請求項1に記載のカテーテル。
- 前記ハイポチューブ上の前記電気経路は、前記ハイポチューブをレーザーカットすることによって形づくられる、請求項1に記載のカテーテル。
- 前記ハイポチューブはさらに、プラス端子バンク領域およびマイナス端子バンク領域を有する、請求項1に記載のカテーテル。
- 前記1つ以上の電動コンポーネントは、各々が前記プラス端子バンク領域および前記マイナス端子バンク領域に接続された複数の電動コンポーネントである、請求項4に記載のカテーテル。
- 前記1つ以上の電動コンポーネントは、撮像センサ、圧力センサ、温度センサ、および酸素センサから選択される、請求項1に記載のカテーテル。
- 前記1つ以上の電動コンポーネントは、ヒーターまたは機械ラッチシステムから選択される、請求項1に記載のカテーテル。
- 前記ハイポチューブはさらに、回路を含む、請求項1に記載のカテーテル。
- 前記回路は、ホイートストンブリッジである、請求項8に記載のカテーテル。
- 前記回路は増幅器である、請求項8に記載のカテーテル。
- 前記ハイポチューブは、前記ハイポチューブの内部に沿って配置された複数の電気接点を含む、請求項1に記載のカテーテル。
- 近位端および遠位端を有する細長い管状部分と、
前記細長い管状部分の前記遠位端に配置され、1つ以上の電気経路を形成するハイポチューブと、
前記ハイポチューブに接続され、前記電気経路の1つ以上と電気通信している1つ以上の電動コンポーネントと、
前記複数の編組ワイヤの少なくとも2つを介して前記ハイポチューブに電力を供給するように前記細長い管状部分の前記近位端に接続可能なインターフェースと
を具備するカテーテル。 - 前記細長い管状部分を支持する複数の編組構造ワイヤをさらに備え、前記編組構造ワイヤは、前記ハイポチューブと前記カテーテルの近位端のインターフェースとに電気的に接続される、請求項12に記載のカテーテル。
- 前記1つ以上の電動コンポーネントは、撮像センサ、圧力センサ、温度センサ、および酸素センサから選択される、請求項12に記載のカテーテル。
- 前記1つ以上の電動コンポーネントは、ヒーターまたは機械ラッチシステムから選択される、請求項12に記載のカテーテル。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562168525P | 2015-05-29 | 2015-05-29 | |
US62/168,525 | 2015-05-29 | ||
PCT/US2016/035106 WO2016196519A1 (en) | 2015-05-29 | 2016-05-31 | Catheter circuit |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2018524130A true JP2018524130A (ja) | 2018-08-30 |
JP2018524130A5 JP2018524130A5 (ja) | 2019-08-22 |
JP6812422B2 JP6812422B2 (ja) | 2021-01-13 |
Family
ID=57397900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018514943A Active JP6812422B2 (ja) | 2015-05-29 | 2016-05-31 | カテーテルの回路 |
Country Status (5)
Country | Link |
---|---|
US (2) | US11229402B2 (ja) |
EP (2) | EP3302676B1 (ja) |
JP (1) | JP6812422B2 (ja) |
CN (2) | CN107614049B (ja) |
WO (1) | WO2016196519A1 (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9265512B2 (en) | 2013-12-23 | 2016-02-23 | Silk Road Medical, Inc. | Transcarotid neurovascular catheter |
US10426497B2 (en) | 2015-07-24 | 2019-10-01 | Route 92 Medical, Inc. | Anchoring delivery system and methods |
US11065019B1 (en) | 2015-02-04 | 2021-07-20 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
DE202016009166U1 (de) | 2015-02-04 | 2023-04-26 | Route 92 Medical, Inc. | System für schnelle Aspirationsthrombektomie |
CN113350658B (zh) | 2016-02-24 | 2024-03-29 | 禾木(中国)生物工程有限公司 | 柔性增强的神经血管导管 |
EP3565511B1 (en) | 2017-01-06 | 2023-10-18 | Incept, LLC | Thromboresistant coatings for aneurysm treatment devices |
WO2018132387A1 (en) | 2017-01-10 | 2018-07-19 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
CN110505895B (zh) | 2017-02-21 | 2022-04-29 | 微仙美国有限公司 | 电导管 |
US11039840B2 (en) * | 2017-12-11 | 2021-06-22 | Microvention, Inc. | Implant detachment |
US11395665B2 (en) | 2018-05-01 | 2022-07-26 | Incept, Llc | Devices and methods for removing obstructive material, from an intravascular site |
EP3787523A4 (en) | 2018-05-01 | 2022-02-23 | Incept, LLC | DEVICES AND METHODS FOR REMOVAL OF OBSTRUCTIVE MATERIAL FROM AN INTRAVASCULAR SITE |
AU2019269606A1 (en) | 2018-05-17 | 2020-12-03 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
US11471582B2 (en) | 2018-07-06 | 2022-10-18 | Incept, Llc | Vacuum transfer tool for extendable catheter |
US11517335B2 (en) | 2018-07-06 | 2022-12-06 | Incept, Llc | Sealed neurovascular extendable catheter |
US11766539B2 (en) | 2019-03-29 | 2023-09-26 | Incept, Llc | Enhanced flexibility neurovascular catheter |
CN113347916A (zh) | 2019-10-15 | 2021-09-03 | 因普瑞缇夫护理公司 | 用于多变量卒中检测的系统和方法 |
US20210316127A1 (en) | 2019-12-18 | 2021-10-14 | Imperative Care, Inc. | Hemostasis valve |
WO2021127004A1 (en) | 2019-12-18 | 2021-06-24 | Imperative Care, Inc. | Methods and systems for treating venous thromboembolic disease |
US11633272B2 (en) | 2019-12-18 | 2023-04-25 | Imperative Care, Inc. | Manually rotatable thrombus engagement tool |
AU2021235887A1 (en) | 2020-03-10 | 2022-09-08 | Imperative Care, Inc. | Enhanced flexibility neurovascular catheter |
US11207497B1 (en) | 2020-08-11 | 2021-12-28 | Imperative Care, Inc. | Catheter with enhanced tensile strength |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5591142A (en) * | 1993-04-20 | 1997-01-07 | Cordis Corporation | Catheter with wire reinforcement having good electrical conductivity |
JPH09140802A (ja) * | 1995-11-21 | 1997-06-03 | Nippon Zeon Co Ltd | 電極カテーテル |
JP2000116786A (ja) * | 1998-10-12 | 2000-04-25 | Terumo Corp | 電気伝導路を有する体内挿入具の製造方法 |
US6210339B1 (en) * | 1999-03-03 | 2001-04-03 | Endosonics Corporation | Flexible elongate member having one or more electrical contacts |
JP2002503509A (ja) * | 1998-02-18 | 2002-02-05 | ボストン サイエンティフィック リミテッド | 複数の脱着点を有する血管閉塞部材アセンブリ |
JP2005533530A (ja) * | 2002-03-18 | 2005-11-10 | サーコス・インベストメンツ・エルシー | 小型イメージング装置 |
US20060074318A1 (en) * | 2004-09-27 | 2006-04-06 | Masood Ahmed | Combination sensor guidewire and methods of use |
WO2006050385A2 (en) * | 2004-11-01 | 2006-05-11 | Proteus Biomedical, Inc. | Cardiac motion characterization by strain measurement |
JP2007516746A (ja) * | 2003-12-11 | 2007-06-28 | プロテウス バイオメディカル インコーポレイテッド | 移植可能な圧力センサ |
JP2008526360A (ja) * | 2005-01-05 | 2008-07-24 | アヴァンティス メディカル システムズ インコーポレイテッド | 複数の視覚素子を備えるカテーテル |
US20090163780A1 (en) * | 2007-12-21 | 2009-06-25 | Microvention, Inc. | System And Method For Locating Detachment Zone Of A Detachable Implant |
US20100022950A1 (en) * | 2008-07-23 | 2010-01-28 | Boston Scientific Scimed, Inc. | Catheter having electrically conductive pathways |
JP2010527702A (ja) * | 2007-05-18 | 2010-08-19 | ボストン サイエンティフィック サイムド,インコーポレイテッド | 医療インプラントの分離システム |
JP2011509119A (ja) * | 2008-01-04 | 2011-03-24 | ボストン サイエンティフィック サイムド,インコーポレイテッド | 植込み可能器具用の分離機構 |
US20140039513A1 (en) * | 2012-08-06 | 2014-02-06 | Shockwave Medical, Inc. | Low profile electrodes for an angioplasty shock wave catheter |
WO2015074032A1 (en) * | 2013-11-18 | 2015-05-21 | Jeremy Stigall | Guided thrombus dispersal catheter |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5921495B2 (ja) * | 1977-12-15 | 1984-05-21 | 株式会社豊田中央研究所 | 細管型圧力計 |
US4484586A (en) * | 1982-05-27 | 1984-11-27 | Berkley & Company, Inc. | Hollow conductive medical tubing |
US5706809A (en) * | 1993-01-29 | 1998-01-13 | Cardima, Inc. | Method and system for using multiple intravascular sensing devices to detect electrical activity |
US5555618A (en) * | 1993-10-12 | 1996-09-17 | Arrow International Investment Corp. | Method of making electrode-carrying catheter |
US5522836A (en) | 1994-06-27 | 1996-06-04 | Target Therapeutics, Inc. | Electrolytically severable coil assembly with movable detachment point |
US7052493B2 (en) * | 1996-10-22 | 2006-05-30 | Epicor Medical, Inc. | Methods and devices for ablation |
US5935124A (en) * | 1997-12-02 | 1999-08-10 | Cordis Webster, Inc. | Tip electrode with multiple temperature sensors |
US6511478B1 (en) * | 2000-06-30 | 2003-01-28 | Scimed Life Systems, Inc. | Medical probe with reduced number of temperature sensor wires |
US7787939B2 (en) * | 2002-03-18 | 2010-08-31 | Sterling Lc | Miniaturized imaging device including utility aperture and SSID |
US7591780B2 (en) * | 2002-03-18 | 2009-09-22 | Sterling Lc | Miniaturized imaging device with integrated circuit connector system |
US7720521B2 (en) * | 2004-04-21 | 2010-05-18 | Acclarent, Inc. | Methods and devices for performing procedures within the ear, nose, throat and paranasal sinuses |
ATE448737T1 (de) | 2004-09-22 | 2009-12-15 | Dendron Gmbh | Vorrichtung zur implantation von mikrowendeln |
EP1806105B1 (en) * | 2004-10-29 | 2013-12-11 | Kaneka Corporation | Medical wire |
US20060217791A1 (en) * | 2005-03-23 | 2006-09-28 | Arrow International, Inc. | Multi-lumen catheter having external electrical leads |
JP4648063B2 (ja) | 2005-04-19 | 2011-03-09 | 日東電工株式会社 | カテーテル用フレキシブル配線回路基板、並びに、該フレキシブル配線回路基板を用いたカテーテル及びその製造方法 |
US7879030B2 (en) | 2005-07-27 | 2011-02-01 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Multipolar, virtual-electrode catheter with at least one surface electrode and method for ablation |
US7778684B2 (en) * | 2005-08-08 | 2010-08-17 | Boston Scientific Scimed, Inc. | MRI resonator system with stent implant |
US8062267B2 (en) * | 2006-10-05 | 2011-11-22 | Becton, Dickinson And Company | Vascular access device including a tear-resistant septum |
WO2008045877A2 (en) | 2006-10-10 | 2008-04-17 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Electrode tip and ablation system |
DE102008003341B4 (de) * | 2008-01-07 | 2021-07-01 | Robert Bosch Gmbh | Sensorvorrichtung |
US8016799B2 (en) | 2008-04-22 | 2011-09-13 | Medtronic Vascular, Inc. | Catheter having a detachable tip |
CN103263718B (zh) | 2008-08-19 | 2016-02-24 | 泰科保健集团有限合伙公司 | 可分离末端的微型导管 |
US8359105B2 (en) * | 2008-08-27 | 2013-01-22 | Boston Scientific Scimed, Inc. | Electrically conductive pathways in medical devices |
CN102186426B (zh) * | 2008-10-13 | 2013-05-15 | 斯瑞克公司 | 血管闭塞线圈输送系统 |
US20120215133A1 (en) * | 2011-02-22 | 2012-08-23 | Brad Jeffrey Neiman | Catheter tip device and method for manufacturing same |
US9734938B2 (en) * | 2011-10-06 | 2017-08-15 | 3Dt Holdings, Llc | Devices and systems for obtaining conductance data and methods of manufacturing and using the same |
US8932318B2 (en) | 2012-03-30 | 2015-01-13 | DePuy Synthes Products, LLC | Embolic coil detachment mechanism with polymer tether |
EP2879575B1 (en) * | 2012-08-06 | 2017-10-11 | Wellinq Medical B.V. | Pressure sensor catheter |
CN103110414A (zh) * | 2012-12-21 | 2013-05-22 | 西安交通大学 | 一种全桥芯片植入式颅压传感器 |
WO2014123359A2 (ko) * | 2013-02-05 | 2014-08-14 | 주식회사 한독 | 신경차단용 카테터 |
US9615760B2 (en) * | 2013-06-17 | 2017-04-11 | Biosense Webster (Israel), Ltd. | Multiple bipolar sampling |
IL234511B (en) * | 2013-10-25 | 2020-08-31 | Biosense Webster Israel Ltd | Connecting electrodes to the wires wound on a core |
EP3082931A4 (en) * | 2013-12-20 | 2017-08-30 | Microvention, Inc. | Catheter system |
US9480416B2 (en) | 2014-01-17 | 2016-11-01 | Biosense Webster (Israel) Ltd. | Signal transmission using catheter braid wires |
AU2015210763B2 (en) * | 2014-01-30 | 2019-11-28 | 3Dt Holdings, Llc | Luminal impedance device with integrated circuit modules |
CN203971119U (zh) * | 2014-06-27 | 2014-12-03 | 王海鸥 | 一种气管插管 |
-
2016
- 2016-05-31 US US15/169,588 patent/US11229402B2/en active Active
- 2016-05-31 EP EP16804263.8A patent/EP3302676B1/en active Active
- 2016-05-31 CN CN201680029714.2A patent/CN107614049B/zh active Active
- 2016-05-31 WO PCT/US2016/035106 patent/WO2016196519A1/en active Application Filing
- 2016-05-31 CN CN202110510520.7A patent/CN113209449B/zh active Active
- 2016-05-31 JP JP2018514943A patent/JP6812422B2/ja active Active
- 2016-05-31 EP EP23174406.1A patent/EP4233738A3/en active Pending
-
2021
- 2021-12-14 US US17/644,317 patent/US20220104770A1/en active Pending
Patent Citations (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5591142A (en) * | 1993-04-20 | 1997-01-07 | Cordis Corporation | Catheter with wire reinforcement having good electrical conductivity |
JPH09140802A (ja) * | 1995-11-21 | 1997-06-03 | Nippon Zeon Co Ltd | 電極カテーテル |
JP2002503509A (ja) * | 1998-02-18 | 2002-02-05 | ボストン サイエンティフィック リミテッド | 複数の脱着点を有する血管閉塞部材アセンブリ |
JP2000116786A (ja) * | 1998-10-12 | 2000-04-25 | Terumo Corp | 電気伝導路を有する体内挿入具の製造方法 |
US6210339B1 (en) * | 1999-03-03 | 2001-04-03 | Endosonics Corporation | Flexible elongate member having one or more electrical contacts |
JP2002537885A (ja) * | 1999-03-03 | 2002-11-12 | エンドソニックス・コーポレーション | 一つ又はそれ以上の電気接点を持つ細長い可撓性部材 |
JP2005533530A (ja) * | 2002-03-18 | 2005-11-10 | サーコス・インベストメンツ・エルシー | 小型イメージング装置 |
JP2007516746A (ja) * | 2003-12-11 | 2007-06-28 | プロテウス バイオメディカル インコーポレイテッド | 移植可能な圧力センサ |
JP2008514308A (ja) * | 2004-09-27 | 2008-05-08 | ボルケーノ・コーポレイション | 組み合わせセンサ案内ワイヤとその使用 |
US20060074318A1 (en) * | 2004-09-27 | 2006-04-06 | Masood Ahmed | Combination sensor guidewire and methods of use |
WO2006050385A2 (en) * | 2004-11-01 | 2006-05-11 | Proteus Biomedical, Inc. | Cardiac motion characterization by strain measurement |
JP2008526360A (ja) * | 2005-01-05 | 2008-07-24 | アヴァンティス メディカル システムズ インコーポレイテッド | 複数の視覚素子を備えるカテーテル |
JP2010527702A (ja) * | 2007-05-18 | 2010-08-19 | ボストン サイエンティフィック サイムド,インコーポレイテッド | 医療インプラントの分離システム |
US20090163780A1 (en) * | 2007-12-21 | 2009-06-25 | Microvention, Inc. | System And Method For Locating Detachment Zone Of A Detachable Implant |
JP2011507636A (ja) * | 2007-12-21 | 2011-03-10 | マイクロベンション, インコーポレイテッド | 分離可能なインプラントの分離域の位置を決定するシステムおよび方法 |
JP2011509119A (ja) * | 2008-01-04 | 2011-03-24 | ボストン サイエンティフィック サイムド,インコーポレイテッド | 植込み可能器具用の分離機構 |
US20100022950A1 (en) * | 2008-07-23 | 2010-01-28 | Boston Scientific Scimed, Inc. | Catheter having electrically conductive pathways |
US20140039513A1 (en) * | 2012-08-06 | 2014-02-06 | Shockwave Medical, Inc. | Low profile electrodes for an angioplasty shock wave catheter |
WO2015074032A1 (en) * | 2013-11-18 | 2015-05-21 | Jeremy Stigall | Guided thrombus dispersal catheter |
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CN107614049A (zh) | 2018-01-19 |
JP6812422B2 (ja) | 2021-01-13 |
EP3302676A4 (en) | 2019-02-13 |
CN107614049B (zh) | 2021-06-04 |
EP3302676B1 (en) | 2023-07-12 |
CN113209449B (zh) | 2023-04-18 |
CN113209449A (zh) | 2021-08-06 |
EP4233738A2 (en) | 2023-08-30 |
US20220104770A1 (en) | 2022-04-07 |
EP4233738A3 (en) | 2023-10-18 |
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US11229402B2 (en) | 2022-01-25 |
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US20160345904A1 (en) | 2016-12-01 |
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