JPS5953040U - 植込み型薬剤投与カテーテル - Google Patents

植込み型薬剤投与カテーテル

Info

Publication number
JPS5953040U
JPS5953040U JP1983120729U JP12072983U JPS5953040U JP S5953040 U JPS5953040 U JP S5953040U JP 1983120729 U JP1983120729 U JP 1983120729U JP 12072983 U JP12072983 U JP 12072983U JP S5953040 U JPS5953040 U JP S5953040U
Authority
JP
Japan
Prior art keywords
drug delivery
delivery catheter
implantable drug
conductive layer
layer
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
Application number
JP1983120729U
Other languages
English (en)
Other versions
JPH0344210Y2 (ja
Inventor
ギヤリイ・エー・ラテイン
Original Assignee
メドトロニツク・インコ−ポレ−テツド
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by メドトロニツク・インコ−ポレ−テツド filed Critical メドトロニツク・インコ−ポレ−テツド
Publication of JPS5953040U publication Critical patent/JPS5953040U/ja
Application granted granted Critical
Publication of JPH0344210Y2 publication Critical patent/JPH0344210Y2/ja
Granted legal-status Critical Current

Links

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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14276—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body specially adapted for implantation
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/60—Piezoelectric or electrostrictive devices having a coaxial cable 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
    • A61M2025/0019—Cleaning catheters or the like, e.g. for reuse of the device, for avoiding replacement
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S310/00—Electrical generator or motor structure
    • Y10S310/80—Piezoelectric polymers, e.g. PVDF

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は、圧電層及びその関連金属層の断面斜視図を示
す。第２図は、禾考案を具体化した供給カテーテルの部
分的断面斜視図を示す。。

Claims (1)

  1. 【実用新案登録請求の範囲】 １　第１導電層、前記第１導電層の外側の圧電層、前記
    圧電層の外側の第２導電層、を具える液状薬剤貯蔵室。 ２　前記第１導電層の内側に流体に耐性のある絶縁性内
    層を具える前記実用新案登録請求の範囲第１項記載の液
    状薬剤貯蔵室。 ３　前記第２導電層の外側に絶縁性外層を具える前記実
    用新案登録請求の範囲第１項記載の液状薬剤貯蔵室。
JP1983120729U 1982-08-02 1983-08-02 植込み型薬剤投与カテーテル Granted JPS5953040U (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US404081 1982-08-02
US06/404,081 US4509947A (en) 1982-08-02 1982-08-02 Self-cleaning drug delivery catheter and storage bladder

Publications (2)

Publication Number Publication Date
JPS5953040U true JPS5953040U (ja) 1984-04-07
JPH0344210Y2 JPH0344210Y2 (ja) 1991-09-17

Family

ID=23598078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983120729U Granted JPS5953040U (ja) 1982-08-02 1983-08-02 植込み型薬剤投与カテーテル

Country Status (3)

Country Link
US (1) US4509947A (ja)
JP (1) JPS5953040U (ja)
DE (1) DE8322149U1 (ja)

Families Citing this family (41)

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US4771772A (en) * 1982-08-09 1988-09-20 Medtronic, Inc. Robotic implantable medical device and/or component restoration system
US4568851A (en) * 1984-09-11 1986-02-04 Raychem Corporation Piezoelectric coaxial cable having a helical inner conductor
US4698058A (en) * 1985-10-15 1987-10-06 Albert R. Greenfeld Ultrasonic self-cleaning catheter system for indwelling drains and medication supply
CA1288612C (en) * 1985-12-05 1991-09-10 Richard J. Penneck Support member for pressure sensor
DE4117638A1 (de) * 1990-05-30 1991-12-05 Toshiba Kawasaki Kk Stosswellengenerator mit einem piezoelektrischen element
DE4020596C2 (de) * 1990-06-28 1995-11-09 Shunro Tachibana Injektionsinstrument mit einem ultraschall-schwingenden Element
US5415633A (en) * 1993-07-28 1995-05-16 Active Control Experts, Inc. Remotely steered catheterization device
US5788668A (en) * 1996-05-09 1998-08-04 World Medical Manufacturing Corporation Vibrational enhancement of intravenous gas exchanging devices and long-term intravenous devices
US6183450B1 (en) 1999-06-04 2001-02-06 William A Lois Catheter de-clogging device
US6482145B1 (en) 2000-02-14 2002-11-19 Obtech Medical Ag Hydraulic anal incontinence treatment
US6471635B1 (en) 2000-02-10 2002-10-29 Obtech Medical Ag Anal incontinence disease treatment with controlled wireless energy supply
US6464628B1 (en) 1999-08-12 2002-10-15 Obtech Medical Ag Mechanical anal incontinence
US6503189B1 (en) 1999-08-12 2003-01-07 Obtech Medical Ag Controlled anal incontinence disease treatment
IL131623A0 (en) * 1999-08-27 2001-01-28 Dan Weiss Apparatus to couple ultrasonic energy to catheters and other transdermal medical devices
WO2001047434A2 (en) * 2000-02-10 2001-07-05 Potencia Medical Ag Mechanical impotence treatment apparatus
DE60134585D1 (de) * 2000-02-10 2008-08-07 Potencia Medical Ag Kontrollierte Harninkontinenzbehandlung
CN1222254C (zh) * 2000-02-10 2005-10-12 波滕西亚医疗公司 用无线能量源进行尿失禁治疗
CN1400888A (zh) * 2000-02-11 2003-03-05 波滕西亚医疗公司 带能量变换装置的阳痿治疗设备
EP1255514B1 (en) * 2000-02-14 2006-04-26 Potencia Medical AG Male impotence prosthesis apparatus with wireless energy supply
US20030100929A1 (en) * 2000-02-14 2003-05-29 Peter Forsell Controlled penile prosthesis
US7442165B2 (en) 2000-02-14 2008-10-28 Obtech Medical Ag Penile prosthesis
ATE305264T1 (de) 2000-07-22 2005-10-15 Biotronik Mess & Therapieg Implantierbare messvorrichtung, insbesondere druckmessvorrichtung zur bestimmung des intrakardialen oder intraluminalen blutdrucks
GB0303432D0 (en) * 2003-02-14 2003-03-19 Council Cent Lab Res Councils Self-cleaning tube
US20060235349A1 (en) * 2005-04-14 2006-10-19 Brett Osborn Implantable anti-clogging device for maintenance of cerebrospinal fluid shunt patency
EP1772162A1 (de) * 2005-10-08 2007-04-11 Boehringer Mannheim Gmbh Infusionssystem zum Verabreichen eines flüssigen Medikaments
EP2012661A4 (en) * 2006-04-25 2012-10-24 St Jude Medical PIEZOELECTRIC SENSOR, METHOD FOR MANUFACTURING A PIEZOELECTRIC SENSOR, AND IMPLANTABLE MEDICAL WIRE COMPRISING SUCH A SENSOR
WO2010042045A1 (en) 2008-10-10 2010-04-15 Milux Holding S.A. A system, an apparatus, and a method for treating a sexual dysfunctional female patient
DE102007059858A1 (de) * 2007-12-12 2009-06-18 Bayer Materialscience Ag Energiewandler hergestellt aus filmbildenden wässrigen Polymer-Dispersionen, insbesondere Polyurethan-Dispersionen
CA2749771C (en) * 2008-01-28 2018-05-01 Milux Holding S.A. A drainage device comprising an active filter
EP3476371B1 (en) 2008-01-29 2022-03-09 Implantica Patent Ltd. An apparatus for treating gerd
US10583234B2 (en) * 2008-10-10 2020-03-10 Peter Forsell Heart help device, system and method
EP2349170B1 (en) 2008-10-10 2023-09-27 Implantica Patent Ltd. Apparatus for the treatment of female sexual dysfunction
WO2010042058A1 (en) 2008-10-10 2010-04-15 Milux Holding S.A. An improved artificial valve
WO2010042012A1 (en) * 2008-10-10 2010-04-15 Milux Holding Sa Heart help device, system, and method
AU2009302955B2 (en) * 2008-10-10 2017-01-05 Implantica Patent Ltd. Fastening means for implantable medical control assembly
US10952836B2 (en) * 2009-07-17 2021-03-23 Peter Forsell Vaginal operation method for the treatment of urinary incontinence in women
US9949812B2 (en) 2009-07-17 2018-04-24 Peter Forsell Vaginal operation method for the treatment of anal incontinence in women
US11191886B2 (en) 2013-06-14 2021-12-07 The Cleveland Clinic Foundation Motion-assisted systems, devices and methods for minimizing obstruction of medical devices
US10391285B2 (en) 2013-06-14 2019-08-27 The Cleveland Clinic Foundation Motion-assisted systems, devices and methods for minimizing obstruction of medical devices
US10912881B2 (en) 2015-04-27 2021-02-09 Shane Maguire Implantable infusion pumping catheter
JP2025538869A (ja) 2022-11-09 2025-12-02 バード・アクセス・システムズ，インコーポレーテッド 血管アクセスデバイスに関連する血栓症を予防または治療するためのシステム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58112329U (ja) * 1982-11-15 1983-08-01 呉羽化学工業株式会社 流体の微駆動装置

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US2989725A (en) * 1953-06-30 1961-06-20 Harry B Miller Electroacoustic transducer
US3595241A (en) * 1969-02-19 1971-07-27 David S Sheridan Insured internal flow medicosurgical tubes
US3680544A (en) * 1970-09-09 1972-08-01 James P Shinnick Transthoracic cannula-type device for cardiopulmonary resuscitation
US3938502A (en) * 1972-02-22 1976-02-17 Nicolaas Bom Apparatus with a catheter for examining hollow organs or bodies with the ultrasonic waves
US3830240A (en) * 1972-07-02 1974-08-20 Blackstone Corp Method and apparatus for disintegration of urinary calculi
US4192294A (en) * 1977-10-11 1980-03-11 Gekhman Boris S Method of removing concretions from the ureter
US4283461A (en) * 1979-05-31 1981-08-11 The United States Of America As Represented By The Secretary Of The Navy Piezoelectric polymer antifouling coating

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58112329U (ja) * 1982-11-15 1983-08-01 呉羽化学工業株式会社 流体の微駆動装置

Also Published As

Publication number Publication date
US4509947A (en) 1985-04-09
DE8322149U1 (de) 1984-03-01
JPH0344210Y2 (ja) 1991-09-17

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