ATE121634T1 - Chirurgisch implantierbare vorrichtung. - Google Patents

Chirurgisch implantierbare vorrichtung.

Info

Publication number
ATE121634T1
ATE121634T1 AT90202829T AT90202829T ATE121634T1 AT E121634 T1 ATE121634 T1 AT E121634T1 AT 90202829 T AT90202829 T AT 90202829T AT 90202829 T AT90202829 T AT 90202829T AT E121634 T1 ATE121634 T1 AT E121634T1
Authority
AT
Austria
Prior art keywords
rotor
stepping motor
magnetic field
stator elements
surgically
Prior art date
Application number
AT90202829T
Other languages
English (en)
Inventor
Salomon Dr Med Hakim
Carlos A Hakim
Original Assignee
Hakim Salomon
Hakim Carlos
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
Priority claimed from US06/559,864 external-priority patent/US4595390A/en
Priority claimed from US06/559,865 external-priority patent/US4615691A/en
Application filed by Hakim Salomon, Hakim Carlos filed Critical Hakim Salomon
Application granted granted Critical
Publication of ATE121634T1 publication Critical patent/ATE121634T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
    • H02K37/12—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets
    • H02K37/14—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets with magnets rotating within the armatures
    • 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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
    • 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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
    • A61M27/006—Cerebrospinal drainage; Accessories therefor, e.g. valves
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • H02K7/065—Electromechanical oscillators; Vibrating magnetic drives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0001—Means for transferring electromagnetic energy to implants

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Otolaryngology (AREA)
  • Anesthesiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Neurology (AREA)
  • External Artificial Organs (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Fluid-Driven Valves (AREA)
  • Magnetically Actuated Valves (AREA)
AT90202829T 1983-07-21 1984-07-23 Chirurgisch implantierbare vorrichtung. ATE121634T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US51613783A 1983-07-21 1983-07-21
US06/559,864 US4595390A (en) 1983-07-21 1983-12-08 Magnetically-adjustable cerebrospinal fluid shunt valve
US06/559,865 US4615691A (en) 1983-12-08 1983-12-08 Surgically-implantable stepping motor

Publications (1)

Publication Number Publication Date
ATE121634T1 true ATE121634T1 (de) 1995-05-15

Family

ID=27414628

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90202829T ATE121634T1 (de) 1983-07-21 1984-07-23 Chirurgisch implantierbare vorrichtung.

Country Status (5)

Country Link
EP (3) EP0132403B1 (de)
JP (5) JPH0675595B2 (de)
AT (1) ATE121634T1 (de)
CA (1) CA1241246A (de)
DE (3) DE3486114T2 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4041563A1 (de) * 1990-12-22 1992-06-25 Sanol Arznei Schwarz Gmbh Verfahren zur herstellung wirkstoffhaltiger mikropartikel aus hydrolytisch abbaubaren polymeren
US5282472A (en) * 1993-05-11 1994-02-01 Companion John A System and process for the detection, evaluation and treatment of prostate and urinary problems
US5762599A (en) * 1994-05-02 1998-06-09 Influence Medical Technologies, Ltd. Magnetically-coupled implantable medical devices
FR2721520B1 (fr) * 1994-06-24 1996-08-30 Sophysa Sa Valve sous-cutanée et son dispositif de réglage externe.
FR2733859B1 (fr) * 1995-05-04 1997-08-14 Oudet Claude Moteur pas-pas ou synchrone economique
US6383159B1 (en) 1998-11-10 2002-05-07 Eunoe, Inc. Devices and method for removing cerebrospinal fluids from a patient's CSF space
DE19643782C1 (de) * 1996-09-09 1998-08-27 Steffen Dr Ing Leonhardt Implantat zur kontrollierten Ableitung von Gehirnflüssigkeit
US6875192B1 (en) 1998-11-10 2005-04-05 Eunoe, Inc. Devices and methods for removing cerebrospinal fluids from a patient's CSF space
US7189221B2 (en) 1998-11-10 2007-03-13 Integra Life Sciences Corporation Methods for the treatment of a normal pressure hydrocephalus
JP2001104470A (ja) 1999-10-04 2001-04-17 Seiko Instruments Inc 弁装置及びこれを用いた弁システム
JP2001104471A (ja) 1999-10-04 2001-04-17 Seiko Instruments Inc 圧力可変弁装置及び該弁装置の設定圧力検出装置
FR2804331B1 (fr) * 2000-02-02 2002-03-29 Nmt Neurosciences Implants Valve pour le traitement de l'hydrocephalie
DE10013519A1 (de) * 2000-03-20 2001-10-04 Adeva Medical Ges Fuer Entwick Implantierbare Sphinkterprothese
FR2816513B1 (fr) 2000-11-13 2003-03-07 Bernard Marion Valve sous-cutanee pour le traitement de l'hydrocephalie et ses dispositifs de reglage
WO2002047754A1 (de) 2000-12-11 2002-06-20 Christoph Miethke Gmbh & Co. Kg Hydrocephalusventil
US7025739B2 (en) 2001-08-09 2006-04-11 Integra Lifesciences Corporation System and method for treating elevated intracranial pressure
US7390310B2 (en) * 2002-07-10 2008-06-24 Codman & Shurtleff, Inc. Shunt valve locking mechanism
WO2004052443A1 (de) * 2002-12-11 2004-06-24 Christoph Miethke Gmbh & Co Kg Einstellbares hydrocephalusventil
ATE385825T1 (de) 2004-03-27 2008-03-15 Christoph Miethke Gmbh & Co Kg Einstellbares hydrocephalus-ventil
US7559912B2 (en) * 2004-09-30 2009-07-14 Codman & Shurtleff, Inc. High pressure range hydrocephalus valve system
DE102008030942A1 (de) 2008-07-02 2010-01-07 Christoph Miethke Gmbh & Co Kg Hirnwasserdrainagen
US8038641B2 (en) * 2009-03-31 2011-10-18 Codman & Shurtleff, Inc. Tools and methods for programming an implantable valve
US8591499B2 (en) * 2009-10-30 2013-11-26 Medos International S.A.R.L. Tools and methods for programming an implantable valve
US9149615B2 (en) 2010-08-17 2015-10-06 DePuy Synthes Products, Inc. Method and tools for implanted device
US8322365B2 (en) * 2010-08-17 2012-12-04 Codman & Shurtleff, Inc. Implantable adjustable valve
DE102010051743B4 (de) 2010-11-19 2022-09-01 C. Miethke Gmbh & Co. Kg Programmierbares Hydrocephalusventil
US8813757B2 (en) * 2011-01-27 2014-08-26 Medtronic Xomed, Inc. Reading and adjusting tool for hydrocephalus shunt valve
US10569065B2 (en) 2012-09-11 2020-02-25 Christoph Miethke Gmbh & Co Kg Adjustable hydrocephalus valve
DE102012017886A1 (de) 2012-09-11 2014-03-13 C. Miethke Gmbh & Co. Kg Einstellbares Hydrocephalus-Ventil
US10322267B2 (en) 2013-03-15 2019-06-18 Carlos A. Hakim Externally programmable valve assembly
DE102014103766B4 (de) 2014-03-19 2015-12-17 Dionex Softron Gmbh Verfahren zum Einstellen eines Gradientenverzögerungsvolumens und Verwendung einer Dosiervorrichtung
CA3066361A1 (en) 2017-06-07 2018-12-13 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
US10799689B2 (en) 2017-08-24 2020-10-13 Medtronic Xomed, Inc. Method and apparatus for valve adjustment
CN111556763B (zh) 2017-11-13 2023-09-01 施菲姆德控股有限责任公司 血管内流体运动装置、系统
EP3746149A4 (de) 2018-02-01 2021-10-27 Shifamed Holdings, LLC Intravaskuläre blutpumpen und verfahren zur verwendung und herstellung
DE102018114856A1 (de) * 2018-06-20 2019-12-24 Fresenius Medical Care Deutschland Gmbh Implantat zur Bereitstellung eines Shunts mit verstellbarem Durchfluss
CN110051920B (zh) * 2019-05-10 2021-04-16 李宽正 反馈调节式脑室-腹腔分流阀系统
WO2021011473A1 (en) 2019-07-12 2021-01-21 Shifamed Holdings, Llc Intravascular blood pumps and methods of manufacture and use
WO2021016372A1 (en) 2019-07-22 2021-01-28 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
CN115068207A (zh) * 2022-07-29 2022-09-20 中国人民解放军总医院第三医学中心 一种用于耳鼻喉科的耳科护理用耳道清洗装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886948A (en) * 1972-08-14 1975-06-03 Hakim Co Ltd Ventricular shunt having a variable pressure valve
DE2626215C3 (de) * 1976-06-11 1979-03-01 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Drainage-Einrichtung zur Ableitung überschüssiger Flüssigkeit aus Gehirnhöhlen
JPS5330954A (en) * 1976-09-04 1978-03-23 Shiroyama Seisakusho Kk Method of welding flat angular band
US4106510A (en) * 1976-11-26 1978-08-15 Hakim Company Limited Servo valve
US4360007A (en) * 1980-08-05 1982-11-23 Yeda Research And Development Co., Ltd. Remote controlled magnetic actuator particularly for an implantable device like a valve
US4387715A (en) * 1980-09-23 1983-06-14 Hakim Company Limited Shunt valve
FR2502012A1 (fr) * 1981-03-18 1982-09-24 Sophysa Sa Valve pour le traitement de l'hydrocephalie
JPS583703A (ja) * 1981-06-29 1983-01-10 Nippon Kokan Kk <Nkk> 棒鋼の製造方法

Also Published As

Publication number Publication date
DE3486114T2 (de) 1993-10-14
EP0421558B1 (de) 1995-04-26
JPH0671476B2 (ja) 1994-09-14
DE3486384T2 (de) 1995-10-12
JP2622466B2 (ja) 1997-06-18
DE3486114D1 (de) 1993-05-06
EP0421558A3 (en) 1991-05-08
JPH0671475B2 (ja) 1994-09-14
JPH0675595B2 (ja) 1994-09-28
JPS6040063A (ja) 1985-03-02
EP0421557A2 (de) 1991-04-10
JPH06121830A (ja) 1994-05-06
EP0132403A3 (en) 1986-05-14
JPH0623036A (ja) 1994-02-01
CA1241246A (en) 1988-08-30
EP0421558A2 (de) 1991-04-10
EP0132403B1 (de) 1993-03-31
EP0421557B1 (de) 1993-09-29
JPH09117501A (ja) 1997-05-06
DE3486222D1 (de) 1993-11-04
DE3486222T2 (de) 1994-05-05
DE3486384D1 (de) 1995-06-01
EP0421557A3 (en) 1991-05-02
EP0132403A2 (de) 1985-01-30
JPH06121829A (ja) 1994-05-06

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time