GB2261127B - Overload detecting circuit and electric field therapy apparatus comprising same - Google Patents

Overload detecting circuit and electric field therapy apparatus comprising same

Info

Publication number
GB2261127B
GB2261127B GB9222122A GB9222122A GB2261127B GB 2261127 B GB2261127 B GB 2261127B GB 9222122 A GB9222122 A GB 9222122A GB 9222122 A GB9222122 A GB 9222122A GB 2261127 B GB2261127 B GB 2261127B
Authority
GB
United Kingdom
Prior art keywords
same
electric field
detecting circuit
therapy apparatus
field therapy
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 - Fee Related
Application number
GB9222122A
Other versions
GB2261127A (en
GB9222122D0 (en
Inventor
Yukio Ogawa
Akikuni Hara
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.)
Hakuju Institute for Health Science Co Ltd
Original Assignee
Hakuju Institute for Health Science Co Ltd
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 Hakuju Institute for Health Science Co Ltd filed Critical Hakuju Institute for Health Science Co Ltd
Publication of GB9222122D0 publication Critical patent/GB9222122D0/en
Publication of GB2261127A publication Critical patent/GB2261127A/en
Application granted granted Critical
Publication of GB2261127B publication Critical patent/GB2261127B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61N1/40—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/006—Calibration or setting of parameters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/093—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current with timing means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned

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)
GB9222122A 1991-10-31 1992-10-21 Overload detecting circuit and electric field therapy apparatus comprising same Expired - Fee Related GB2261127B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1991097174U JP2517276Y2 (en) 1991-10-31 1991-10-31 Potential therapy device

Publications (3)

Publication Number Publication Date
GB9222122D0 GB9222122D0 (en) 1992-12-02
GB2261127A GB2261127A (en) 1993-05-05
GB2261127B true GB2261127B (en) 1995-08-30

Family

ID=14185226

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9222122A Expired - Fee Related GB2261127B (en) 1991-10-31 1992-10-21 Overload detecting circuit and electric field therapy apparatus comprising same

Country Status (6)

Country Link
JP (1) JP2517276Y2 (en)
KR (1) KR950008025B1 (en)
CN (1) CN1038228C (en)
GB (1) GB2261127B (en)
HK (1) HK48796A (en)
TW (1) TW224945B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100470423B1 (en) * 1998-04-14 2005-04-08 가부시끼가이샤 마루타카 Overcurrent Protection Device for Potential Therapy
DE19948688A1 (en) * 1999-09-30 2001-04-05 Siemens Ag Method of operating a circuit breaker
JP2002177402A (en) * 2000-12-18 2002-06-25 Hakuju Inst For Health Science Co Ltd Potential treatment instrument and method for controlling optimal dose amount at site of human body
JP4467263B2 (en) * 2002-09-20 2010-05-26 日本精密測器株式会社 Electronic device for health index measurement and control method thereof
CN109847940B (en) * 2019-01-23 2020-06-19 佛山市明伟达智能科技有限公司 Electrostatic oil fume purification driving power supply

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB693838A (en) * 1950-08-28 1953-07-08 Everett Clifton Brill Electric protective devices
GB1594021A (en) * 1976-09-27 1981-07-30 Westinghouse Electric Corp People-protecting ground fault circuit interrupter
EP0269846A1 (en) * 1986-11-07 1988-06-08 Siemens Aktiengesellschaft Stimulator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85205638U (en) * 1985-12-28 1987-02-04 河北师范大学科技开发中心 Music and electronic synchronous therapeutic instrumetn
CN86210208U (en) * 1986-12-20 1987-12-12 航天部七○一所 Rdc thermal electronic and magnetic therapeutic device
CN2030091U (en) * 1987-10-24 1989-01-04 开封陆军一五五医院 Hemiplegia cure instrument
CN1051512A (en) * 1990-11-23 1991-05-22 葛义 Meridian acupuncture and massage therapeutic equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB693838A (en) * 1950-08-28 1953-07-08 Everett Clifton Brill Electric protective devices
GB1594021A (en) * 1976-09-27 1981-07-30 Westinghouse Electric Corp People-protecting ground fault circuit interrupter
EP0269846A1 (en) * 1986-11-07 1988-06-08 Siemens Aktiengesellschaft Stimulator

Also Published As

Publication number Publication date
KR930007470A (en) 1993-05-20
KR950008025B1 (en) 1995-07-24
TW224945B (en) 1994-06-11
CN1038228C (en) 1998-05-06
GB2261127A (en) 1993-05-05
HK48796A (en) 1996-03-29
JP2517276Y2 (en) 1996-11-20
CN1073368A (en) 1993-06-23
JPH0539555U (en) 1993-05-28
GB9222122D0 (en) 1992-12-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20051021