ES2074425T3 - Dispositivo de puncion y/o de cateterizacion con una aguja de puncion para procesos de busqueda de nervios. - Google Patents
Dispositivo de puncion y/o de cateterizacion con una aguja de puncion para procesos de busqueda de nervios.Info
- Publication number
- ES2074425T3 ES2074425T3 ES88109226T ES88109226T ES2074425T3 ES 2074425 T3 ES2074425 T3 ES 2074425T3 ES 88109226 T ES88109226 T ES 88109226T ES 88109226 T ES88109226 T ES 88109226T ES 2074425 T3 ES2074425 T3 ES 2074425T3
- Authority
- ES
- Spain
- Prior art keywords
- puncture needle
- nerve
- current intensity
- puncture
- current
- 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
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
- A61N1/20—Applying electric currents by contact electrodes continuous direct currents
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Electrotherapy Devices (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
EL INVENTO CONSISTE EN UN DISPOSITIVO DE PUNTEO Y / O CATETERIZACION CON AGUJA DE PUNTEO QUE ESTA AISLADA ELECTRICAMENTE EN EL EXTERIOR HASTA LA PUNTA Y PARA PROCESOS DE INVESTIGACION DE NERVIOS CON SU PUNTA NO AISLANTE QUE SE PINCHA EN EL CUERPO COMO ELECTRODO DE AGUJA DE PUNTEO (5) EN DIRECCION DE UN NERVIO, CON LO QUE LA AGUJA DE PUNTEO Y UN ELECTRODO ADHERENTE DE PIEL (3) SON COMPONENTES DE UN CIRCUITO SIMULADOR - CORRIENTE AJUSTABLE POR IMPULSO CONSTANTE, QUE MUESTRA UN PRESELECTOR DE FUERZAS DE CORRIENTE (19, 21) Y UN INDICADOR (23) PARA EL VALOR TEORICO AJUSTADO DE LAS FUERZAS DE CORRIENTE. SE PLANTEA EL PROBLEMA DE ENCONTRAR EN UN APARATO LAS DISPOSICIONES QUE SE PRESUPONEN AL PRINCIPIO, PARA PODER EXCLUIR COMO HASTA AHORA LOS NERVIOS LESIONADOS MOLESTOS CON GRAN SEGURIDAD. PARA RESOLVER EL PROBLEMA PROPONE EL INVENTO QUE EL CIRCUITO DE CORRIENTE DE ESTIMULADOR PARA MEDIDAS DE CORRIENTE DE ESTIMULADOR PARA MEDIDAS DE CORRIENTE EFECTIVA SE SITUE EN LA EXTENSION DEL TEJIDO CORPORAL (26) ENTRE LOS ELECTRODOS DE ADHERENCIA DE PIEL (3) Y LOS ELECTRODOS DE AGUJA DE PUNTEO (5). PARA ELLO SE PREVE ESPECIALMENTE QUE EL INDICADOR DE FUERZAS DE CORRIENTE (29) ESTE ENCERRADO SELECTIVAMENTE EN EL PRESELECTOR DE FUERZAS DE CORRIENTE (19, 21) PARA INDICACION DE CORRIENTE TEORICA O EN UNA DERIVACION DE CIRCUITO DE CORRIENTE EQUIPADO CON CONEXION DE MEDIDA DE RESISTENCIA PARA INDICACION DE CORRIENTE EFECTIVA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873719353 DE3719353A1 (de) | 1987-06-10 | 1987-06-10 | Elektrischer stimulator fuer nerven |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2074425T3 true ES2074425T3 (es) | 1995-09-16 |
Family
ID=6329415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES88109226T Expired - Lifetime ES2074425T3 (es) | 1987-06-10 | 1988-06-09 | Dispositivo de puncion y/o de cateterizacion con una aguja de puncion para procesos de busqueda de nervios. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0298268B1 (es) |
AT (1) | ATE122571T1 (es) |
DE (2) | DE3719353A1 (es) |
ES (1) | ES2074425T3 (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8924559D0 (en) * | 1989-11-01 | 1989-12-20 | Capel Ifor D | Method for transcranial electrotherapy |
DE4120517A1 (de) * | 1991-06-18 | 1992-12-24 | Kleditsch Bernhard Dr Med Dent | Gleichstromgeraet zur behandlung des sich im anfangsstadium befindlichen herpes labialis und anderer sich in beginnender entzuendung befindlicher hautareale |
US5284153A (en) * | 1992-04-14 | 1994-02-08 | Brigham And Women's Hospital | Method for locating a nerve and for protecting nerves from injury during surgery |
DE19530869A1 (de) * | 1995-08-22 | 1997-02-27 | Sterimed Gmbh | Punktier- und/oder Katheterisiervorrichtung zum Herantasten an Nerven |
US7689292B2 (en) * | 2003-02-27 | 2010-03-30 | Macosta Medical U.S.A., L.L.C. | Nerve stimulation functionality indicator apparatus and method |
US10154792B2 (en) | 2005-03-01 | 2018-12-18 | Checkpoint Surgical, Inc. | Stimulation device adapter |
US20060200219A1 (en) * | 2005-03-01 | 2006-09-07 | Ndi Medical, Llc | Systems and methods for differentiating and/or identifying tissue regions innervated by targeted nerves for diagnostic and/or therapeutic purposes |
EP1960035A4 (en) * | 2005-11-30 | 2010-01-06 | Xavant Technology Pty Ltd | MEDICAL DEVICE |
US9155503B2 (en) | 2010-10-27 | 2015-10-13 | Cadwell Labs | Apparatus, system, and method for mapping the location of a nerve |
DE102012010262B4 (de) * | 2012-05-25 | 2014-07-03 | Albrecht Molsberger | Therapeutisch anwendbare Gleichstromabgabevorrichtung |
US9295401B2 (en) | 2012-11-27 | 2016-03-29 | Cadwell Laboratories, Inc. | Neuromonitoring systems and methods |
US10098585B2 (en) | 2013-03-15 | 2018-10-16 | Cadwell Laboratories, Inc. | Neuromonitoring systems and methods |
US10433793B1 (en) | 2015-03-27 | 2019-10-08 | Cadwell Laboratories, Inc. | Methods and systems for simultaneous review of brain activity and physical manifestations of users |
US11241297B2 (en) | 2016-12-12 | 2022-02-08 | Cadwell Laboratories, Inc. | System and method for high density electrode management |
US9935395B1 (en) | 2017-01-23 | 2018-04-03 | Cadwell Laboratories, Inc. | Mass connection plate for electrical connectors |
US11517239B2 (en) | 2018-04-05 | 2022-12-06 | Cadwell Laboratories, Inc. | Systems and methods for processing and displaying electromyographic signals |
US11596337B2 (en) | 2018-04-24 | 2023-03-07 | Cadwell Laboratories, Inc | Methods and systems for operating an intraoperative neurophysiological monitoring system in conjunction with electrocautery procedures |
US11992339B2 (en) | 2018-05-04 | 2024-05-28 | Cadwell Laboratories, Inc. | Systems and methods for dynamic neurophysiological stimulation |
US11253182B2 (en) | 2018-05-04 | 2022-02-22 | Cadwell Laboratories, Inc. | Apparatus and method for polyphasic multi-output constant-current and constant-voltage neurophysiological stimulation |
US11443649B2 (en) | 2018-06-29 | 2022-09-13 | Cadwell Laboratories, Inc. | Neurophysiological monitoring training simulator |
US11185684B2 (en) | 2018-09-18 | 2021-11-30 | Cadwell Laboratories, Inc. | Minimally invasive two-dimensional grid electrode |
US11517245B2 (en) | 2018-10-30 | 2022-12-06 | Cadwell Laboratories, Inc. | Method and system for data synchronization |
US11471087B2 (en) | 2018-11-09 | 2022-10-18 | Cadwell Laboratories, Inc. | Integrity verification system for testing high channel count neuromonitoring recording equipment |
US11317841B2 (en) | 2018-11-14 | 2022-05-03 | Cadwell Laboratories, Inc. | Method and system for electrode verification |
US11529107B2 (en) | 2018-11-27 | 2022-12-20 | Cadwell Laboratories, Inc. | Methods for automatic generation of EEG montages |
DE102018130244A1 (de) * | 2018-11-29 | 2020-06-04 | Pajunk GmbH Medizintechnologie | Nervenstimulationsgerät und Verfahren zum Betrieb eines Nervenstimulationsgeräts |
US11128076B2 (en) | 2019-01-21 | 2021-09-21 | Cadwell Laboratories, Inc. | Connector receptacle |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1489686B2 (de) * | 1965-06-15 | 1971-05-19 | Robert Bosch Elektronik Gmbh, 1000 Berlin Und 7000 Stuttgart | Elektromedizmisches Reizstromge rat, insbesondere fur die Zwecke der Schlaftherapie |
US3902502A (en) * | 1974-09-13 | 1975-09-02 | Saul Liss | Apparatus for temporarily arresting arthritic pain |
DE2443913C3 (de) * | 1974-09-13 | 1981-12-10 | Pitterling Electronic GmbH, 8000 München | Taststift |
DE2462934C2 (de) * | 1974-09-13 | 1983-09-01 | Pitterling Electronic GmbH, 8000 München | Impulsgerät für Akupunkturbehandlung |
FR2286660A1 (fr) * | 1974-10-10 | 1976-04-30 | Mo Oblastnoi I | Dispositif pour agir sur le systeme nerveux central au moyen d'impulsions de courant |
DE7622099U1 (de) * | 1976-07-13 | 1977-08-04 | Loher Gmbh Elektromotorenwerke, 8399 Ruhstorf | Akupunkturtherapiegeraet |
AT352261B (de) * | 1977-10-07 | 1979-09-10 | Rodler Ing Hans | Elektromedizinisches therapie- und diagnostik- geraet mit einem steuerbaren konstantstrom- generator |
IT1162274B (it) * | 1979-02-23 | 1987-03-25 | Lo Bello Lino | Dispositivo per la elettro-stimolazione dei nervi facciali e relativi muscoli e delle placche motrici dei muscoli masticatori mediante elettrodi di contatto cutanei o aghi per infissione particolarmente atto per la cura delle affenzioni neuromuscolari della faccia e/o rilevamenti occusali per odonto-protesi |
US4392496A (en) * | 1981-03-13 | 1983-07-12 | Medtronic, Inc. | Neuromuscular stimulator |
AU1573183A (en) * | 1982-06-18 | 1983-12-22 | Biostim Inc. | Biological electrical stimulators |
EP0122269A1 (en) * | 1982-10-14 | 1984-10-24 | BEALE, Alan David | Transcutaneous electronic nerve stimulation equipment |
ES8703744A1 (es) * | 1984-06-05 | 1987-03-01 | Codman & Shurtleff | Un dispositivo de estimulacion nerviosa transcutanea para producir pulsaciones de estimulacion electrica terapeuticas |
DE3524232A1 (de) * | 1985-07-06 | 1987-01-15 | Rodler Ing Hans | Universelles elektrotherapiegeraet |
AT385664B (de) * | 1985-07-31 | 1988-05-10 | Hepax Ltd | Elektromedizinisches therapiegeraet |
-
1987
- 1987-06-10 DE DE19873719353 patent/DE3719353A1/de not_active Ceased
-
1988
- 1988-06-09 AT AT88109226T patent/ATE122571T1/de not_active IP Right Cessation
- 1988-06-09 DE DE3853793T patent/DE3853793D1/de not_active Expired - Fee Related
- 1988-06-09 ES ES88109226T patent/ES2074425T3/es not_active Expired - Lifetime
- 1988-06-09 EP EP88109226A patent/EP0298268B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0298268A1 (de) | 1989-01-11 |
DE3853793D1 (de) | 1995-06-22 |
ATE122571T1 (de) | 1995-06-15 |
DE3719353A1 (de) | 1988-12-22 |
EP0298268B1 (de) | 1995-05-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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