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MX2022007014A - Dispositivo de electroporacion con generador de se?ales mejorado. - Google Patents

Dispositivo de electroporacion con generador de se?ales mejorado.

Info

Publication number
MX2022007014A
MX2022007014A MX2022007014A MX2022007014A MX2022007014A MX 2022007014 A MX2022007014 A MX 2022007014A MX 2022007014 A MX2022007014 A MX 2022007014A MX 2022007014 A MX2022007014 A MX 2022007014A MX 2022007014 A MX2022007014 A MX 2022007014A
Authority
MX
Mexico
Prior art keywords
signal generator
electroporation device
improved signal
secondary windings
multiple secondary
Prior art date
Application number
MX2022007014A
Other languages
English (en)
Inventor
Beat Stadelmann
Original Assignee
Inovio Pharmaceuticals Inc
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 Inovio Pharmaceuticals Inc filed Critical Inovio Pharmaceuticals Inc
Publication of MX2022007014A publication Critical patent/MX2022007014A/es

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
    • 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
    • A61N1/327—Applying electric currents by contact electrodes alternating or intermittent currents for enhancing the absorption properties of tissue, e.g. by electroporation
    • 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
    • A61N1/0408—Use-related aspects
    • A61N1/0412—Specially adapted for transcutaneous electroporation, e.g. including drug reservoirs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/025—Digital circuitry features of electrotherapy devices, e.g. memory, clocks, processors
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/08—Arrangements or circuits for monitoring, protecting, controlling or indicating
    • 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
    • A61N1/325—Applying electric currents by contact electrodes alternating or intermittent currents for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/0077—Plural converter units whose outputs are connected in series
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0083—Converters characterised by their input or output configuration
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M11/00—Power conversion systems not covered by the preceding groups
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/06—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider
    • H02M3/07—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
    • H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
    • H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
    • H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
    • H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Power Engineering (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Neurology (AREA)
  • Electrotherapy Devices (AREA)
  • Dc-Dc Converters (AREA)
  • Circuits Of Receivers In General (AREA)
  • Amplifiers (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Electromechanical Clocks (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Meter Arrangements (AREA)

Abstract

Un equipo portátil para un dispositivo de electroporación que tiene un generador de señales mejorado; el generador de señales incluye un bobinado principal y múltiples bobinados secundarios donde los múltiples bobinados secundarios están acoplados juntos en una configuración en serie; un condensador de almacenamiento y el diodo de retorno están acoplados a cada uno de los múltiples bobinados secundarios; el generador de señales incluye un amplificador de señales y un interruptor de energía; el interruptor de energía está configurado para suministrar un voltaje de una fuente de energía a través del bobinado principal.
MX2022007014A 2015-12-28 2018-06-27 Dispositivo de electroporacion con generador de se?ales mejorado. MX2022007014A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562271955P 2015-12-28 2015-12-28

Publications (1)

Publication Number Publication Date
MX2022007014A true MX2022007014A (es) 2022-06-17

Family

ID=59225638

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2018008003A MX393015B (es) 2015-12-28 2016-12-28 Dispositivo de electroporacion con generador de señales mejorado.
MX2022007014A MX2022007014A (es) 2015-12-28 2018-06-27 Dispositivo de electroporacion con generador de se?ales mejorado.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2018008003A MX393015B (es) 2015-12-28 2016-12-28 Dispositivo de electroporacion con generador de señales mejorado.

Country Status (18)

Country Link
US (1) US20190009081A1 (es)
EP (2) EP3397335B1 (es)
JP (3) JP7025332B2 (es)
KR (3) KR20250150694A (es)
CN (2) CN108472482B (es)
AU (3) AU2016382944B2 (es)
BR (1) BR112018013242B1 (es)
CA (1) CA3009347A1 (es)
DK (1) DK3397335T3 (es)
ES (1) ES2929478T3 (es)
HU (1) HUE060331T2 (es)
IL (3) IL319962A (es)
MX (2) MX393015B (es)
PL (1) PL3397335T3 (es)
PT (1) PT3397335T (es)
RU (2) RU2737328C2 (es)
SG (1) SG11201805315RA (es)
WO (1) WO2017117251A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3397335T3 (pl) * 2015-12-28 2023-02-13 Inovio Pharmaceuticals, Inc. Urządzenie do elektroporacji z ulepszonym generatorem sygnału
IT202100004601A1 (it) * 2021-02-26 2022-08-26 Igea S P A Generatore di impulsi ad alta tensione per elettroporazione

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US6369893B1 (en) * 1998-05-19 2002-04-09 Cepheid Multi-channel optical detection system
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US6603352B2 (en) * 2001-12-03 2003-08-05 Icefyre Semiconductor Corporation Switched-mode power amplifier integrally performing power combining
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US20060034943A1 (en) * 2003-10-31 2006-02-16 Technology Innovations Llc Process for treating a biological organism
US20060036210A1 (en) * 2004-06-30 2006-02-16 Lei Zhang Modular electroporation device with disposable electrode and drug delivery components
EP1727257A1 (en) * 2005-05-25 2006-11-29 ABB Sp.zo.o. A protection circuit for potential transformers
CN101258674A (zh) * 2005-08-04 2008-09-03 加利福尼亚大学董事会 用于模拟和混合信号应用的折叠级联拓扑
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Also Published As

Publication number Publication date
JP7025332B2 (ja) 2022-02-24
MX2018008003A (es) 2019-03-28
CN108472482A (zh) 2018-08-31
EP3397335A4 (en) 2018-12-26
AU2022202761B2 (en) 2024-06-13
CN108472482B (zh) 2022-06-14
DK3397335T3 (da) 2022-11-07
AU2024219737A1 (en) 2024-10-10
KR20240160232A (ko) 2024-11-08
RU2750970C1 (ru) 2021-07-07
IL300103A (en) 2023-03-01
JP2022051934A (ja) 2022-04-01
IL260073A (en) 2018-07-31
PL3397335T3 (pl) 2023-02-13
CN115068812B (zh) 2025-02-11
RU2018127473A3 (es) 2020-05-13
AU2016382944A1 (en) 2018-07-12
CA3009347A1 (en) 2017-07-06
JP7716353B2 (ja) 2025-07-31
WO2017117251A1 (en) 2017-07-06
MX393015B (es) 2025-03-24
IL300103B1 (en) 2025-04-01
RU2018127473A (ru) 2020-01-30
EP3397335B1 (en) 2022-08-03
IL300103B2 (en) 2025-08-01
PT3397335T (pt) 2022-11-21
JP2019500151A (ja) 2019-01-10
IL319962A (en) 2025-05-01
RU2737328C2 (ru) 2020-11-27
BR112018013242A2 (pt) 2018-12-04
EP3397335A1 (en) 2018-11-07
US20190009081A1 (en) 2019-01-10
SG11201805315RA (en) 2018-07-30
KR20180099747A (ko) 2018-09-05
ES2929478T3 (es) 2022-11-29
KR20250150694A (ko) 2025-10-20
HUE060331T2 (hu) 2023-02-28
CN115068812A (zh) 2022-09-20
JP2025148561A (ja) 2025-10-07
EP4098315A1 (en) 2022-12-07
AU2022202761A1 (en) 2022-05-19
KR102723743B1 (ko) 2024-10-30
BR112018013242B1 (pt) 2023-10-10
AU2016382944B2 (en) 2022-01-27
IL260073B2 (en) 2023-06-01
KR102870706B1 (ko) 2025-10-15

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