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ES2090999T3 - Dispositivo medico. - Google Patents

Dispositivo medico.

Info

Publication number
ES2090999T3
ES2090999T3 ES93910490T ES93910490T ES2090999T3 ES 2090999 T3 ES2090999 T3 ES 2090999T3 ES 93910490 T ES93910490 T ES 93910490T ES 93910490 T ES93910490 T ES 93910490T ES 2090999 T3 ES2090999 T3 ES 2090999T3
Authority
ES
Spain
Prior art keywords
electrodes
electrode
pct
electrode tip
skin
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 - Lifetime
Application number
ES93910490T
Other languages
English (en)
Inventor
Jens Schouenborg
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2090999T3 publication Critical patent/ES2090999T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes
    • A61N1/36021—External stimulators, e.g. with patch electrodes for treatment of pain
    • 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
    • A61N1/0404—Electrodes for external use
    • A61N1/0472—Structure-related aspects
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/20—Applying electric currents by contact electrodes continuous direct currents
    • A61N1/205—Applying electric currents by contact electrodes continuous direct currents for promoting a biological process
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes
    • A61N1/36017—External stimulators, e.g. with patch electrodes with leads or electrodes penetrating the skin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pain & Pain Management (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Electrotherapy Devices (AREA)
  • Surgical Instruments (AREA)
  • External Artificial Organs (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

SE DESCUBREN UN DISPOSITIVO Y UN METODO PARA ELEVAR ESTADOS DE DOLOR CRONICOS Y AGUDOS, ASI COMO PICOR, AFECTANDO LA ACTIVIDAD MOTORA DE PERSONAS DISCAPACITADAS, O INCREMENTANDO EL FLUJO DE SANGRE A TRAVES DEL TEJIDO SUBYACENTE. EL DISPOSITIVO COMPRENDE UNA PLACA (1) DE ELECTRODO TALLABLE, A TRAVES DE LA CUAL SE EXTIENDE UNA PLURALIDAD DE ELECTRODOS (2) FIJADOS EN LA PLACA(1) DE ELECTRODO Y QUE TERMINAN, EN SUS RESPECTIVOS EXTREMOS LIBRES, EN UNA PORCION (7) DE PUNTA DE ELECTRODO PARA PENETRACION DE PIEL, (A) ESTANDO RODEADA LA PORCION (7) DE PUNTA DE ELECTRODO DE CADA ELECTRODO (2), EN UNA DISTANCIA DE ALREDEDOR DE 0,1-2,0 MM DESDE LA PUNTA (8) DE ELECTRODO, POR UNOS MEDIOS (9) DE PARADA LOS CUALES SEPARAN LA PLACA DE ELECTRODO (1) DE LA PORCION (10) DE PIEL, (B) LOS ELECTRODOS (2) QUE COOPERAN CON UN ELECTRODO (6) COLECTOR DE POLARIDADES ELECTRICAS OPUESTAS A LOS ELECTRODOS (2), Y (C) ESTANDO LOS ELECTRODOS (2) Y EL ELECTRODO (6) COLECTOR ELECTRICAMENTE CONECTADOS A UNA UNIDAD (4) DE CONTROL DISEÑADA PARA ACTIVAR LOS ELECTRODOS (2) CONSECUTIVAMENTE, DE MODO QUE CUANDO SE APLICA PRESION SOBRE LOS ELECTRODOS (2), LAS PORCIONES (7) DE PUNTA DE ELECTRODO PENETRARAN LAS CAPAS EXTERNAS AISLADAS DE LA EPIDERMIS PARA ESTIMULAR LOS RECEPTORES DE LA PIEL. TAMBIEN SE EXPONE EL USO DEL DISPOSITIVO.
ES93910490T 1992-05-08 1993-04-05 Dispositivo medico. Expired - Lifetime ES2090999T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9201453A SE9201453L (sv) 1992-05-08 1992-05-08 Medicinsk anordning foer lindring av smaerttillstaand innefattande en elektrodplatta

Publications (1)

Publication Number Publication Date
ES2090999T3 true ES2090999T3 (es) 1996-10-16

Family

ID=20386188

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93910490T Expired - Lifetime ES2090999T3 (es) 1992-05-08 1993-04-05 Dispositivo medico.

Country Status (10)

Country Link
US (1) US5449378A (es)
EP (1) EP0606412B1 (es)
AT (1) ATE141177T1 (es)
AU (1) AU4096193A (es)
CA (1) CA2135301C (es)
DE (1) DE69304035T2 (es)
ES (1) ES2090999T3 (es)
PL (1) PL171134B1 (es)
SE (1) SE9201453L (es)
WO (1) WO1993023112A1 (es)

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US7758537B1 (en) 1995-11-22 2010-07-20 Arthrocare Corporation Systems and methods for electrosurgical removal of the stratum corneum
US6896672B1 (en) 1995-11-22 2005-05-24 Arthrocare Corporation Methods for electrosurgical incisions on external skin surfaces
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Also Published As

Publication number Publication date
SE469465B (sv) 1993-07-12
ATE141177T1 (de) 1996-08-15
SE9201453L (sv) 1993-07-12
AU4096193A (en) 1993-12-13
DE69304035D1 (de) 1996-09-19
DE69304035T2 (de) 1996-12-19
EP0606412B1 (en) 1996-08-14
SE9201453D0 (sv) 1992-05-08
PL171134B1 (pl) 1997-03-28
EP0606412A1 (en) 1994-07-20
CA2135301C (en) 2003-03-11
CA2135301A1 (en) 1993-11-25
US5449378A (en) 1995-09-12
WO1993023112A1 (en) 1993-11-25

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