DE3274192D1 - Ion beam sputter-etched ventricular catheter for hydrocephalus shunt - Google Patents

Ion beam sputter-etched ventricular catheter for hydrocephalus shunt

Info

Publication number
DE3274192D1
DE3274192D1 DE8282102826T DE3274192T DE3274192D1 DE 3274192 D1 DE3274192 D1 DE 3274192D1 DE 8282102826 T DE8282102826 T DE 8282102826T DE 3274192 T DE3274192 T DE 3274192T DE 3274192 D1 DE3274192 D1 DE 3274192D1
Authority
DE
Germany
Prior art keywords
etched
ion beam
ventricular catheter
beam sputter
hydrocephalus shunt
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.)
Expired
Application number
DE8282102826T
Other languages
English (en)
Inventor
Bruce Alan Banks
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Aeronautics and Space Administration NASA
Original Assignee
National Aeronautics and Space Administration NASA
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 National Aeronautics and Space Administration NASA filed Critical National Aeronautics and Space Administration NASA
Application granted granted Critical
Publication of DE3274192D1 publication Critical patent/DE3274192D1/de
Expired 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A61M25/0015—Making lateral openings in a catheter tube, e.g. holes, slits, ports, piercings of guidewire ports; Methods for processing the holes, e.g. smoothing the edges
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
    • H01J37/31—Electron-beam or ion-beam tubes for localised treatment of objects for cutting or drilling
    • 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
DE8282102826T 1981-06-10 1982-04-01 Ion beam sputter-etched ventricular catheter for hydrocephalus shunt Expired DE3274192D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/272,407 US4377169A (en) 1981-06-10 1981-06-10 Ion beam sputter-etched ventricular catheter for hydrocephalus shunt

Publications (1)

Publication Number Publication Date
DE3274192D1 true DE3274192D1 (en) 1987-01-02

Family

ID=23039666

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282102826T Expired DE3274192D1 (en) 1981-06-10 1982-04-01 Ion beam sputter-etched ventricular catheter for hydrocephalus shunt

Country Status (5)

Country Link
US (1) US4377169A (de)
EP (1) EP0066685B1 (de)
JP (1) JPS5849158A (de)
CA (1) CA1174137A (de)
DE (1) DE3274192D1 (de)

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JPS57204186A (en) * 1981-06-10 1982-12-14 Hitachi Ltd Electrode processing method for magnetic reluctance element
US4741730A (en) * 1982-10-04 1988-05-03 American Hospital Supply Hydrocephalus shunt with in-line filter
US4601724A (en) * 1984-05-29 1986-07-22 Cordis Corporation Manufacture of tubing assembly for drainage catheter
JPS614644U (ja) * 1984-06-15 1986-01-11 泉工医科工業株式会社 組織内留置型薬液注入用チユ−ブ
US4581012A (en) * 1984-12-05 1986-04-08 I-Flow Corporation Multilumen catheter set
JPS61206460A (ja) * 1985-03-11 1986-09-12 大槻　泰介 脳腫瘍局所注入用カテ−テル插入装置
US4712551A (en) * 1986-10-14 1987-12-15 Rayhanabad Simon B Vascular shunt
US4767400A (en) * 1987-10-27 1988-08-30 Cordis Corporation Porous ventricular catheter
JPH0362066U (de) * 1989-10-20 1991-06-18
CA2071353C (en) * 1991-12-10 1998-10-06 Amy M. Wendell Microbore catheter with side port(s)
US5462523A (en) * 1993-05-18 1995-10-31 Target Therapeutics, Inc. Drug delivery system
US20030004495A1 (en) * 1996-07-11 2003-01-02 Eunoe, Inc. Apparatus and methods for volumetric CSF removal
US6383159B1 (en) 1998-11-10 2002-05-07 Eunoe, Inc. Devices and method for removing cerebrospinal fluids from a patient's CSF space
WO1998011934A1 (en) 1996-09-18 1998-03-26 Boergesen Svend Erik Device for the treatment of hydrocephalus
US6824550B1 (en) 2000-04-06 2004-11-30 Norbon Medical, Inc. Guidewire for crossing occlusions or stenosis
US6746422B1 (en) 2000-08-23 2004-06-08 Norborn Medical, Inc. Steerable support system with external ribs/slots that taper
US20070225615A1 (en) * 2006-03-22 2007-09-27 Revascular Therapeutics Inc. Guidewire controller system
US20080140101A1 (en) * 2006-12-07 2008-06-12 Revascular Therapeutic, Inc. Apparatus for crossing occlusions or stenoses
US6059767A (en) * 1998-02-25 2000-05-09 Norborn Medical, Inc. Steerable unitary infusion catheter/guide wire incorporating detachable infusion port assembly
US20050119615A1 (en) * 2000-04-06 2005-06-02 Norborn Medical, Inc. Guidewire for crossing occlusions or stenoses
US20060074442A1 (en) * 2000-04-06 2006-04-06 Revascular Therapeutics, Inc. Guidewire for crossing occlusions or stenoses
US9254143B2 (en) * 1998-02-25 2016-02-09 Revascular Therapeutics, Inc. Guidewire for crossing occlusions or stenoses having a shapeable distal end
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
WO2001054752A1 (en) 2000-01-27 2001-08-02 Eunoe, Inc. Devices and methods for removing cerebrospinal fluids from a patient's csf space
US7381198B2 (en) 2000-08-23 2008-06-03 Revascular Therapeutics, Inc. Steerable distal support system
AU2001289580A1 (en) 2000-09-11 2002-03-22 Csf Dynamics A/S A fluid shunt system and a method for the treatment of hydrocephalus
US6636534B2 (en) * 2001-02-26 2003-10-21 University Of Hawaii Phase displacement free-electron laser
US7025739B2 (en) * 2001-08-09 2006-04-11 Integra Lifesciences Corporation System and method for treating elevated intracranial pressure
US6913589B2 (en) * 2002-01-14 2005-07-05 Codman & Shurtleff, Inc. Multi-catheter insertion device and method
US20040068201A1 (en) * 2002-02-15 2004-04-08 Eunoe, Inc. Systems and methods for flow detection and measurement in CSF shunts
US20030216710A1 (en) * 2002-03-26 2003-11-20 Hurt Robert F. Catheter
US9694166B2 (en) 2002-03-26 2017-07-04 Medtronics Ps Medical, Inc. Method of draining cerebrospinal fluid
US7582740B2 (en) * 2003-04-17 2009-09-01 The Trustees Of Columbia University In The City Of New York Methods and kits for detecting SARS-associated coronavirus
US7530963B2 (en) * 2003-04-24 2009-05-12 Wisconsin Alumni Research Foundation Method of maintaining patency of opening in third ventricle floor
CA2529495C (en) * 2003-06-16 2013-02-05 Solx, Inc. Shunt for the treatment of glaucoma
US7282046B2 (en) * 2004-01-22 2007-10-16 Peter M. Adams, Doug P. Adams, and John Sullivan, Collectively as the Stockholder Representative Committee Glaucoma treatment method
US7976517B2 (en) * 2004-09-30 2011-07-12 Codman & Shurtleff, Inc. Fluid management flow implants of improved occlusion resistance
US8206334B2 (en) 2006-01-31 2012-06-26 Kralick Francis A Implantable micro-system for treatment of hydrocephalus
US7691077B2 (en) 2006-01-31 2010-04-06 Kralick Francis A Implantable micro-system for treatment of hydrocephalus
US7776003B2 (en) * 2006-10-28 2010-08-17 Alois Zauner Multimodal catheter for focal brain monitoring and ventriculostomy
US8657821B2 (en) * 2008-11-14 2014-02-25 Revascular Therapeutics Inc. Method and system for reversibly controlled drilling of luminal occlusions
US8162891B2 (en) * 2008-11-26 2012-04-24 Revascular Therapeutics, Inc. Delivery and exchange catheter for storing guidewire
US8088091B2 (en) * 2009-03-09 2012-01-03 New Jersey Institute Of Technology No clog shunt using a compact fluid drag path
US20120078159A1 (en) 2010-09-29 2012-03-29 Codman & Shurtleff, Inc Multi-lumen ventricular drainage catheter
US10226193B2 (en) 2015-03-31 2019-03-12 Medtronic Ps Medical, Inc. Wireless pressure measurement and monitoring for shunts
WO2017220108A1 (en) 2016-06-20 2017-12-28 Csf-Dynamics A/S A shunt device and a method for shunting cerebrospinal fluid
WO2019066749A2 (en) * 2017-06-02 2019-04-04 Yavuz Selin VENTRICULO-PERITONEAL DERIVATION FOR PATIENTS WITH HYDROCEPHALIA
US10500331B2 (en) 2017-08-18 2019-12-10 Ayman H. Al-Jazaeri Drainage catheter with retractable internal drains
US10765847B1 (en) 2019-12-10 2020-09-08 Ayman H. Al-Jazaeri Single lumen drainage catheter with extendable and retractable drains
US11690739B1 (en) 2020-08-25 2023-07-04 Francis A. Kralick Implantable device for treatment of hydrocephalus
WO2023034604A1 (en) * 2021-09-03 2023-03-09 Freeflow Medical Devices Llc Hydrocephalus shunt
US11959961B2 (en) 2022-04-08 2024-04-16 Orbotech Ltd. Method of determining an X and Y location of a surface particle

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DE712434C (de) * 1938-01-26 1941-10-18 Siemens & Halske Akt Ges Verfahren zur Herstellung von reinen Oberflaechenfiltern und Ultrafiltern
US3410979A (en) * 1964-05-28 1968-11-12 Burroughs Corp Method and apparatus for drilling holes by means of a focused laser beam
US3437088A (en) * 1966-12-01 1969-04-08 Leonard J Bielinski Apparatus for measuring motility of body organs
US3595241A (en) * 1969-02-19 1971-07-27 David S Sheridan Insured internal flow medicosurgical tubes
US3656988A (en) * 1969-02-27 1972-04-18 Watch Stones Co Ltd Method for the fabrication of holes in a workpiece by means of laser-beams and apparatus for the performance of the aforesaid method
US3669116A (en) * 1970-07-06 1972-06-13 Heyer Schulte Corp Drainage catheter with anticlogging means
US3753439A (en) * 1971-08-24 1973-08-21 Elias & Brugarolas General purpose surgical drain
US3823720A (en) * 1972-06-21 1974-07-16 D Tribble Surgical drain
FR2329295A1 (fr) * 1973-06-07 1977-05-27 Rhone Poulenc Ind Drain
FR2233028A1 (en) * 1973-06-12 1975-01-10 Bonnaud Philippe Drainer for secretions from wounds - is of rubber strip with channels for plastics tubes
DE2449264A1 (de) * 1974-10-16 1976-04-22 Steigerwald Strahltech Verfahren zum energiestrahl-perforieren, insbesondere elektronenstrahl-perforieren, von mehrschichtigem kunstleder
FR2309242A1 (fr) * 1975-05-02 1976-11-26 Pistor Michel Nouvel instrument medical formant sonde-aiguille et repartiteur en comportant application
US4072153A (en) * 1976-03-03 1978-02-07 Swartz William H Post hysterectomy fluid drainage tube
US4083369A (en) * 1976-07-02 1978-04-11 Manfred Sinnreich Surgical instruments
JPS5345083A (en) * 1976-10-05 1978-04-22 Tokyo Ika Shika Daigakuchiyou Silicon double tract for discharging fluid
US4121595A (en) * 1977-02-09 1978-10-24 Hauni-Werke Korber & Co. Kg. Apparatus for increasing the permeability of wrapping material for rod-shaped smokers products
JPS5626738Y2 (de) * 1977-03-31 1981-06-25

Also Published As

Publication number Publication date
EP0066685B1 (de) 1986-11-12
EP0066685A1 (de) 1982-12-15
CA1174137A (en) 1984-09-11
JPS5849158A (ja) 1983-03-23
US4377169A (en) 1983-03-22
JPS631862B2 (de) 1988-01-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee