JP2009535093A - 医療装置において使用するための埋設された電気活性ポリマー構造 - Google Patents

医療装置において使用するための埋設された電気活性ポリマー構造 Download PDF

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Publication number
JP2009535093A
JP2009535093A JP2009507679A JP2009507679A JP2009535093A JP 2009535093 A JP2009535093 A JP 2009535093A JP 2009507679 A JP2009507679 A JP 2009507679A JP 2009507679 A JP2009507679 A JP 2009507679A JP 2009535093 A JP2009535093 A JP 2009535093A
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Japan
Prior art keywords
electroactive polymer
polymer
matrix material
layer
embedded
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Pending
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JP2009507679A
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Japanese (ja)
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JP2009535093A5 (https=
Inventor
アイデンシンク、トレーシー
ウェーバー、ヤン
エイ． ジャガー、カール
ハイドナー、マット
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Boston Scientific Ltd Barbados
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Boston Scientific Corp
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Application filed by Boston Scientific Corp filed Critical Boston Scientific Corp
Publication of JP2009535093A publication Critical patent/JP2009535093A/ja
Publication of JP2009535093A5 publication Critical patent/JP2009535093A5/ja
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A61L29/146—Porous materials, e.g. foams or sponges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/008—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for characterised by the actuating element
    • F03G7/012—Electro-chemical actuators
    • F03G7/0121—Electroactive polymers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/025—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for characterised by its use
    • 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
    • A61M2025/0058—Catheters; Hollow probes characterised by structural features having an electroactive polymer material, e.g. for steering purposes, for control of flexibility, for locking, for opening or closing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/029—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for characterised by the material or the manufacturing process, e.g. the assembly

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Dispersion Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Analytical Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
JP2009507679A 2006-04-25 2007-02-28 医療装置において使用するための埋設された電気活性ポリマー構造 Pending JP2009535093A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/411,277 US7951186B2 (en) 2006-04-25 2006-04-25 Embedded electroactive polymer structures for use in medical devices
PCT/US2007/005195 WO2007126520A2 (en) 2006-04-25 2007-02-28 Embedded electroactive polymer structures for use in medical devices

Publications (2)

Publication Number Publication Date
JP2009535093A true JP2009535093A (ja) 2009-10-01
JP2009535093A5 JP2009535093A5 (https=) 2010-04-08

Family

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Family Applications (1)

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JP2009507679A Pending JP2009535093A (ja) 2006-04-25 2007-02-28 医療装置において使用するための埋設された電気活性ポリマー構造

Country Status (5)

Country Link
US (1) US7951186B2 (https=)
EP (1) EP2012846A2 (https=)
JP (1) JP2009535093A (https=)
CA (1) CA2648098A1 (https=)
WO (1) WO2007126520A2 (https=)

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WO2010100907A1 (ja) * 2009-03-04 2010-09-10 パナソニック株式会社 ポリマーアクチュエータ
WO2011118391A1 (ja) * 2010-03-24 2011-09-29 アルプス電気株式会社 高分子アクチュエータおよびその製造方法
US8294329B2 (en) 2009-12-24 2012-10-23 Canon Kabushiki Kaisha Polymer actuator
JP2017533799A (ja) * 2014-11-04 2017-11-16 ラス ラブス, エルエルシーRas Labs, Llc 電場応答性高分子およびこれを使用したシステム
JP2019527469A (ja) * 2016-07-05 2019-09-26 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 形状変形装置

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JP2017533799A (ja) * 2014-11-04 2017-11-16 ラス ラブス, エルエルシーRas Labs, Llc 電場応答性高分子およびこれを使用したシステム
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US20070247033A1 (en) 2007-10-25
EP2012846A2 (en) 2009-01-14

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