ATE427698T1 - Implantierbare mehrelektrodenmikrosonde unter verwendung von formspeicherlegierungen - Google Patents

Implantierbare mehrelektrodenmikrosonde unter verwendung von formspeicherlegierungen

Info

Publication number
ATE427698T1
ATE427698T1 AT07001165T AT07001165T ATE427698T1 AT E427698 T1 ATE427698 T1 AT E427698T1 AT 07001165 T AT07001165 T AT 07001165T AT 07001165 T AT07001165 T AT 07001165T AT E427698 T1 ATE427698 T1 AT E427698T1
Authority
AT
Austria
Prior art keywords
microprobe
shape memory
electrode
memory alloys
implantable multi
Prior art date
Application number
AT07001165T
Other languages
English (en)
Inventor
Juan Martinez
Silvia Bossi
Klaus Peter Koch
Silvestro Micera
Klaus Peter Hoffmann
Original Assignee
Fraunhofer Ges Forschung
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 Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Application granted granted Critical
Publication of ATE427698T1 publication Critical patent/ATE427698T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0526—Head electrodes
    • A61N1/0529—Electrodes for brain stimulation
    • A61N1/0531—Brain cortex electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • 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
    • A61B5/6848—Needles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Psychology (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Electrotherapy Devices (AREA)
  • Semiconductor Memories (AREA)
AT07001165T 2006-08-29 2007-01-19 Implantierbare mehrelektrodenmikrosonde unter verwendung von formspeicherlegierungen ATE427698T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06018000 2006-08-29
EP07001165A EP1894522B1 (de) 2006-08-29 2007-01-19 Implantierbare Mehrelektrodenmikrosonde unter Verwendung von Formspeicherlegierungen

Publications (1)

Publication Number Publication Date
ATE427698T1 true ATE427698T1 (de) 2009-04-15

Family

ID=38606418

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07001165T ATE427698T1 (de) 2006-08-29 2007-01-19 Implantierbare mehrelektrodenmikrosonde unter verwendung von formspeicherlegierungen

Country Status (5)

Country Link
EP (1) EP1894522B1 (de)
AT (1) ATE427698T1 (de)
DE (1) DE602007000847D1 (de)
ES (1) ES2323657T3 (de)
WO (1) WO2008025513A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201518205D0 (en) 2015-10-14 2015-11-25 Univ Newcastle Probe response signals
CN113406148B (zh) * 2021-05-24 2022-10-11 上海交通大学 一种基于形状记忆合金的装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE99911188T1 (de) * 1998-03-05 2005-06-23 Boston Scientific Ltd., St. Michael Expandierbare vorrichtung zur transmyokardialen revaskularisation und verfahren
US20030078573A1 (en) 2001-10-18 2003-04-24 Csaba Truckai Electrosurgical working end for controlled energy delivery
US20060061348A1 (en) * 2004-09-20 2006-03-23 Cannon James E High frequency oscilloscope probe with unitized probe tips
US8560041B2 (en) * 2004-10-04 2013-10-15 Braingate Co., Llc Biological interface system

Also Published As

Publication number Publication date
EP1894522B1 (de) 2009-04-08
WO2008025513A1 (en) 2008-03-06
ES2323657T3 (es) 2009-07-22
DE602007000847D1 (de) 2009-05-20
EP1894522A1 (de) 2008-03-05

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Legal Events

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